[tint] Implement quadBroadcast
Implement WGSL builtin quadBroadcast in the SPIR-V IR backend, MSL
AST and IR backends and HLSL AST and IR backends. Subgroup builtins
are not yet implemented for the GLSL backend.
Constness of the ID arg is validated in the resolver, and a polyfill is
implemented in the SPIR-V backend to bitcast signed integer IDs to
unsigned.
Validation against negative ID args has been added for both
subgroupBroadcast and quadBroadcast.
Bug: 354738715
Change-Id: Iadb9726113bb964d51bbf4788f5deae4ae85b6d5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/202374
Reviewed-by: dan sinclair <dsinclair@google.com>
Commit-Queue: Natalie Chouinard <chouinard@google.com>
diff --git a/test/tint/builtins/gen/gen.wgsl.tmpl b/test/tint/builtins/gen/gen.wgsl.tmpl
index 323f38f..8cec768 100644
--- a/test/tint/builtins/gen/gen.wgsl.tmpl
+++ b/test/tint/builtins/gen/gen.wgsl.tmpl
@@ -255,7 +255,7 @@
// flags: --hlsl_shader_model 62
{{/* HLSL Wave operations require Shader Model 6.0 (DXC) */}}
-{{- else if HasPrefix $builtin_name "subgroup"}}
+{{- else if or (HasPrefix $builtin_name "subgroup") (HasPrefix $builtin_name "quad")}}
// [hlsl-dxc] flags: --hlsl_shader_model 60
{{ end -}}
@@ -272,7 +272,7 @@
{{- $builtin_name := $permutation.Intrinsic.Name -}}
{{- /* Emit 'enable subgroups' and 'enable subgroups_f16' if required */ -}}
-{{- if HasPrefix $builtin_name "subgroup" }}
+{{- if or (HasPrefix $builtin_name "subgroup") (HasPrefix $builtin_name "quad")}}
enable subgroups;
{{- if OverloadUsesType $overload "f16"}}
enable subgroups_f16;
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl
new file mode 100644
index 0000000..a6e7bc6
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl
@@ -0,0 +1,62 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+
+// fn quadBroadcast(e: vec<2, f16>, @const id: i32) -> vec<2, f16>
+fn quadBroadcast_0464d1() -> vec2<f16>{
+ var res: vec2<f16> = quadBroadcast(vec2<f16>(1.h), 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..bde82d3
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 2> quadBroadcast_0464d1() {
+ vector<float16_t, 2> res = QuadReadLaneAt((float16_t(1.0h)).xx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_0464d1());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_0464d1());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..bf92834
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 2> quadBroadcast_0464d1() {
+ vector<float16_t, 2> res = QuadReadLaneAt((float16_t(1.0h)).xx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_0464d1());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_0464d1());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.glsl
new file mode 100644
index 0000000..55ff487
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+fn quadBroadcast_0464d1() -> vec2<f16> {
+ var res : vec2<f16> = quadBroadcast(vec2<f16>(1.0h), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+fn quadBroadcast_0464d1() -> vec2<f16> {
+ var res : vec2<f16> = quadBroadcast(vec2<f16>(1.0h), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..16982f8
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+vector<float16_t, 2> quadBroadcast_0464d1() {
+ vector<float16_t, 2> res = QuadReadLaneAt((float16_t(1.0h)).xx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_0464d1());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_0464d1());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.ir.msl
new file mode 100644
index 0000000..3db40c8
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half2* prevent_dce;
+};
+
+half2 quadBroadcast_0464d1() {
+ half2 res = quad_broadcast(half2(1.0h), 1);
+ return res;
+}
+
+fragment void fragment_main(device half2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0464d1();
+}
+
+kernel void compute_main(device half2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0464d1();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.msl
new file mode 100644
index 0000000..b8dd48e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half2 quadBroadcast_0464d1() {
+ half2 res = quad_broadcast(half2(1.0h),1);
+ return res;
+}
+
+fragment void fragment_main(device half2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_0464d1();
+ return;
+}
+
+kernel void compute_main(device half2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_0464d1();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.spvasm
new file mode 100644
index 0000000..0f803f5
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.spvasm
@@ -0,0 +1,63 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_0464d1 "quadBroadcast_0464d1"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+ %v2half = OpTypeVector %half 2
+%tint_symbol_1 = OpTypeStruct %v2half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2half
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %12 = OpConstantComposite %v2half %half_0x1p_0 %half_0x1p_0
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v2half = OpTypePointer Function %v2half
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2half = OpTypePointer StorageBuffer %v2half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_0464d1 = OpFunction %v2half None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v2half Function
+ %9 = OpGroupNonUniformQuadBroadcast %v2half %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v2half %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v2half %quadBroadcast_0464d1
+ %23 = OpAccessChain %_ptr_StorageBuffer_v2half %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v2half %quadBroadcast_0464d1
+ %29 = OpAccessChain %_ptr_StorageBuffer_v2half %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.wgsl
new file mode 100644
index 0000000..6263526
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0464d1.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+fn quadBroadcast_0464d1() -> vec2<f16> {
+ var res : vec2<f16> = quadBroadcast(vec2<f16>(1.0h), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl
new file mode 100644
index 0000000..ba742df
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+
+// fn quadBroadcast(e: i32, @const id: u32) -> i32
+fn quadBroadcast_0639ea() -> i32{
+ var res: i32 = quadBroadcast(1i, 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..232086b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int quadBroadcast_0639ea() {
+ int res = QuadReadLaneAt(1, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_0639ea()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_0639ea()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..92a2518
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int quadBroadcast_0639ea() {
+ int res = QuadReadLaneAt(1, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_0639ea()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_0639ea()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.glsl
new file mode 100644
index 0000000..e3e6cee
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+fn quadBroadcast_0639ea() -> i32 {
+ var res : i32 = quadBroadcast(1i, 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+fn quadBroadcast_0639ea() -> i32 {
+ var res : i32 = quadBroadcast(1i, 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..d6af246
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int quadBroadcast_0639ea() {
+ int res = QuadReadLaneAt(1, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_0639ea()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_0639ea()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.ir.msl
new file mode 100644
index 0000000..7e25a1c
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int* prevent_dce;
+};
+
+int quadBroadcast_0639ea() {
+ int res = quad_broadcast(1, 1u);
+ return res;
+}
+
+fragment void fragment_main(device int* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0639ea();
+}
+
+kernel void compute_main(device int* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0639ea();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.msl
new file mode 100644
index 0000000..97f3d4a
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int quadBroadcast_0639ea() {
+ int res = quad_broadcast(1,1u);
+ return res;
+}
+
+fragment void fragment_main(device int* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_0639ea();
+ return;
+}
+
+kernel void compute_main(device int* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_0639ea();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.spvasm
new file mode 100644
index 0000000..f77f2ed
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.spvasm
@@ -0,0 +1,58 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_0639ea "quadBroadcast_0639ea"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+%tint_symbol_1 = OpTypeStruct %int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %int
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %int_1 = OpConstant %int 1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_int = OpTypePointer Function %int
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_int = OpTypePointer StorageBuffer %int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_0639ea = OpFunction %int None %6
+ %7 = OpLabel
+ %res = OpVariable %_ptr_Function_int Function
+ %8 = OpGroupNonUniformQuadBroadcast %int %uint_3 %int_1 %uint_1
+ OpStore %res %8
+ %15 = OpLoad %int %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %int %quadBroadcast_0639ea
+ %21 = OpAccessChain %_ptr_StorageBuffer_int %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %int %quadBroadcast_0639ea
+ %27 = OpAccessChain %_ptr_StorageBuffer_int %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.wgsl
new file mode 100644
index 0000000..b7ed3ad
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0639ea.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+fn quadBroadcast_0639ea() -> i32 {
+ var res : i32 = quadBroadcast(1i, 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl
new file mode 100644
index 0000000..9891de0
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+
+// fn quadBroadcast(e: vec<3, f32>, @const id: u32) -> vec<3, f32>
+fn quadBroadcast_0cc513() -> vec3<f32>{
+ var res: vec3<f32> = quadBroadcast(vec3<f32>(1.f), 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..9bbc832
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float3 quadBroadcast_0cc513() {
+ float3 res = QuadReadLaneAt((1.0f).xxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0cc513()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0cc513()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..35787a1
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float3 quadBroadcast_0cc513() {
+ float3 res = QuadReadLaneAt((1.0f).xxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0cc513()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0cc513()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.glsl
new file mode 100644
index 0000000..ec9e42f
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+fn quadBroadcast_0cc513() -> vec3<f32> {
+ var res : vec3<f32> = quadBroadcast(vec3<f32>(1.0f), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+fn quadBroadcast_0cc513() -> vec3<f32> {
+ var res : vec3<f32> = quadBroadcast(vec3<f32>(1.0f), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..6ec4ed4
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float3 quadBroadcast_0cc513() {
+ float3 res = QuadReadLaneAt((1.0f).xxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0cc513()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0cc513()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.ir.msl
new file mode 100644
index 0000000..6866919
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float3* prevent_dce;
+};
+
+float3 quadBroadcast_0cc513() {
+ float3 res = quad_broadcast(float3(1.0f), 1u);
+ return res;
+}
+
+fragment void fragment_main(device float3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0cc513();
+}
+
+kernel void compute_main(device float3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0cc513();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.msl
new file mode 100644
index 0000000..f7c1d87
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float3 quadBroadcast_0cc513() {
+ float3 res = quad_broadcast(float3(1.0f),1u);
+ return res;
+}
+
+fragment void fragment_main(device packed_float3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_float3(quadBroadcast_0cc513());
+ return;
+}
+
+kernel void compute_main(device packed_float3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_float3(quadBroadcast_0cc513());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.spvasm
new file mode 100644
index 0000000..ae1ee25
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_0cc513 "quadBroadcast_0cc513"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+ %v3float = OpTypeVector %float 3
+%tint_symbol_1 = OpTypeStruct %v3float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3float
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %float_1 = OpConstant %float 1
+ %12 = OpConstantComposite %v3float %float_1 %float_1 %float_1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v3float = OpTypePointer Function %v3float
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3float = OpTypePointer StorageBuffer %v3float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_0cc513 = OpFunction %v3float None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v3float Function
+ %9 = OpGroupNonUniformQuadBroadcast %v3float %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v3float %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v3float %quadBroadcast_0cc513
+ %23 = OpAccessChain %_ptr_StorageBuffer_v3float %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v3float %quadBroadcast_0cc513
+ %29 = OpAccessChain %_ptr_StorageBuffer_v3float %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.wgsl
new file mode 100644
index 0000000..5d71692
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0cc513.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+fn quadBroadcast_0cc513() -> vec3<f32> {
+ var res : vec3<f32> = quadBroadcast(vec3<f32>(1.0f), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl
new file mode 100644
index 0000000..cfd2473
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+
+// fn quadBroadcast(e: vec<3, i32>, @const id: u32) -> vec<3, i32>
+fn quadBroadcast_0e0e6e() -> vec3<i32>{
+ var res: vec3<i32> = quadBroadcast(vec3<i32>(1i), 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..289034d
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int3 quadBroadcast_0e0e6e() {
+ int3 res = QuadReadLaneAt((1).xxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0e0e6e()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0e0e6e()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..e07f66f
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int3 quadBroadcast_0e0e6e() {
+ int3 res = QuadReadLaneAt((1).xxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0e0e6e()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0e0e6e()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.glsl
new file mode 100644
index 0000000..1ef879e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+fn quadBroadcast_0e0e6e() -> vec3<i32> {
+ var res : vec3<i32> = quadBroadcast(vec3<i32>(1i), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+fn quadBroadcast_0e0e6e() -> vec3<i32> {
+ var res : vec3<i32> = quadBroadcast(vec3<i32>(1i), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..3cb34b7
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int3 quadBroadcast_0e0e6e() {
+ int3 res = QuadReadLaneAt((1).xxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0e0e6e()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0e0e6e()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.ir.msl
new file mode 100644
index 0000000..9c71f2e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int3* prevent_dce;
+};
+
+int3 quadBroadcast_0e0e6e() {
+ int3 res = quad_broadcast(int3(1), 1u);
+ return res;
+}
+
+fragment void fragment_main(device int3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0e0e6e();
+}
+
+kernel void compute_main(device int3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0e0e6e();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.msl
new file mode 100644
index 0000000..0e8ca00
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int3 quadBroadcast_0e0e6e() {
+ int3 res = quad_broadcast(int3(1),1u);
+ return res;
+}
+
+fragment void fragment_main(device packed_int3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_int3(quadBroadcast_0e0e6e());
+ return;
+}
+
+kernel void compute_main(device packed_int3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_int3(quadBroadcast_0e0e6e());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.spvasm
new file mode 100644
index 0000000..bc8de5c
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_0e0e6e "quadBroadcast_0e0e6e"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+ %v3int = OpTypeVector %int 3
+%tint_symbol_1 = OpTypeStruct %v3int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3int
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %int_1 = OpConstant %int 1
+ %12 = OpConstantComposite %v3int %int_1 %int_1 %int_1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v3int = OpTypePointer Function %v3int
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3int = OpTypePointer StorageBuffer %v3int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_0e0e6e = OpFunction %v3int None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v3int Function
+ %9 = OpGroupNonUniformQuadBroadcast %v3int %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v3int %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v3int %quadBroadcast_0e0e6e
+ %23 = OpAccessChain %_ptr_StorageBuffer_v3int %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v3int %quadBroadcast_0e0e6e
+ %29 = OpAccessChain %_ptr_StorageBuffer_v3int %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.wgsl
new file mode 100644
index 0000000..bc336b8
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/0e0e6e.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+fn quadBroadcast_0e0e6e() -> vec3<i32> {
+ var res : vec3<i32> = quadBroadcast(vec3<i32>(1i), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl
new file mode 100644
index 0000000..053dee4
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+
+// fn quadBroadcast(e: vec<4, u32>, @const id: u32) -> vec<4, u32>
+fn quadBroadcast_2d0b7d() -> vec4<u32>{
+ var res: vec4<u32> = quadBroadcast(vec4<u32>(1u), 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..29bac00
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint4 quadBroadcast_2d0b7d() {
+ uint4 res = QuadReadLaneAt((1u).xxxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_2d0b7d()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_2d0b7d()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..3cd8c4c
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint4 quadBroadcast_2d0b7d() {
+ uint4 res = QuadReadLaneAt((1u).xxxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_2d0b7d()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_2d0b7d()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.glsl
new file mode 100644
index 0000000..78eb7b4
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+fn quadBroadcast_2d0b7d() -> vec4<u32> {
+ var res : vec4<u32> = quadBroadcast(vec4<u32>(1u), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+fn quadBroadcast_2d0b7d() -> vec4<u32> {
+ var res : vec4<u32> = quadBroadcast(vec4<u32>(1u), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..0b4fb7f
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint4 quadBroadcast_2d0b7d() {
+ uint4 res = QuadReadLaneAt((1u).xxxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, quadBroadcast_2d0b7d());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, quadBroadcast_2d0b7d());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.ir.msl
new file mode 100644
index 0000000..fe51846
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint4* prevent_dce;
+};
+
+uint4 quadBroadcast_2d0b7d() {
+ uint4 res = quad_broadcast(uint4(1u), 1u);
+ return res;
+}
+
+fragment void fragment_main(device uint4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_2d0b7d();
+}
+
+kernel void compute_main(device uint4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_2d0b7d();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.msl
new file mode 100644
index 0000000..9f200fd
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint4 quadBroadcast_2d0b7d() {
+ uint4 res = quad_broadcast(uint4(1u),1u);
+ return res;
+}
+
+fragment void fragment_main(device uint4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_2d0b7d();
+ return;
+}
+
+kernel void compute_main(device uint4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_2d0b7d();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.spvasm
new file mode 100644
index 0000000..8a3e689
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.spvasm
@@ -0,0 +1,58 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_2d0b7d "quadBroadcast_2d0b7d"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+ %v4uint = OpTypeVector %uint 4
+%tint_symbol_1 = OpTypeStruct %v4uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4uint
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %11 = OpConstantComposite %v4uint %uint_1 %uint_1 %uint_1 %uint_1
+%_ptr_Function_v4uint = OpTypePointer Function %v4uint
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4uint = OpTypePointer StorageBuffer %v4uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_2d0b7d = OpFunction %v4uint None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v4uint Function
+ %9 = OpGroupNonUniformQuadBroadcast %v4uint %uint_3 %11 %uint_1
+ OpStore %res %9
+ %15 = OpLoad %v4uint %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %v4uint %quadBroadcast_2d0b7d
+ %21 = OpAccessChain %_ptr_StorageBuffer_v4uint %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %v4uint %quadBroadcast_2d0b7d
+ %27 = OpAccessChain %_ptr_StorageBuffer_v4uint %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.wgsl
new file mode 100644
index 0000000..4a03450
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/2d0b7d.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+fn quadBroadcast_2d0b7d() -> vec4<u32> {
+ var res : vec4<u32> = quadBroadcast(vec4<u32>(1u), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl
new file mode 100644
index 0000000..9e98dfe
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+
+// fn quadBroadcast(e: vec<3, f32>, @const id: i32) -> vec<3, f32>
+fn quadBroadcast_355db5() -> vec3<f32>{
+ var res: vec3<f32> = quadBroadcast(vec3<f32>(1.f), 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..7267dac
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float3 quadBroadcast_355db5() {
+ float3 res = QuadReadLaneAt((1.0f).xxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_355db5()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_355db5()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..0475ecc
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float3 quadBroadcast_355db5() {
+ float3 res = QuadReadLaneAt((1.0f).xxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_355db5()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_355db5()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.glsl
new file mode 100644
index 0000000..18c3267
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+fn quadBroadcast_355db5() -> vec3<f32> {
+ var res : vec3<f32> = quadBroadcast(vec3<f32>(1.0f), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+fn quadBroadcast_355db5() -> vec3<f32> {
+ var res : vec3<f32> = quadBroadcast(vec3<f32>(1.0f), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..b64734c
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float3 quadBroadcast_355db5() {
+ float3 res = QuadReadLaneAt((1.0f).xxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_355db5()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_355db5()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.ir.msl
new file mode 100644
index 0000000..3f14a16
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float3* prevent_dce;
+};
+
+float3 quadBroadcast_355db5() {
+ float3 res = quad_broadcast(float3(1.0f), 1);
+ return res;
+}
+
+fragment void fragment_main(device float3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_355db5();
+}
+
+kernel void compute_main(device float3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_355db5();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.msl
new file mode 100644
index 0000000..0a5a7b1
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float3 quadBroadcast_355db5() {
+ float3 res = quad_broadcast(float3(1.0f),1);
+ return res;
+}
+
+fragment void fragment_main(device packed_float3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_float3(quadBroadcast_355db5());
+ return;
+}
+
+kernel void compute_main(device packed_float3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_float3(quadBroadcast_355db5());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.spvasm
new file mode 100644
index 0000000..38d9406
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_355db5 "quadBroadcast_355db5"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+ %v3float = OpTypeVector %float 3
+%tint_symbol_1 = OpTypeStruct %v3float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3float
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %float_1 = OpConstant %float 1
+ %12 = OpConstantComposite %v3float %float_1 %float_1 %float_1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v3float = OpTypePointer Function %v3float
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3float = OpTypePointer StorageBuffer %v3float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_355db5 = OpFunction %v3float None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v3float Function
+ %9 = OpGroupNonUniformQuadBroadcast %v3float %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v3float %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v3float %quadBroadcast_355db5
+ %23 = OpAccessChain %_ptr_StorageBuffer_v3float %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v3float %quadBroadcast_355db5
+ %29 = OpAccessChain %_ptr_StorageBuffer_v3float %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.wgsl
new file mode 100644
index 0000000..d479e8e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/355db5.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+fn quadBroadcast_355db5() -> vec3<f32> {
+ var res : vec3<f32> = quadBroadcast(vec3<f32>(1.0f), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl
new file mode 100644
index 0000000..05e2442
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl
@@ -0,0 +1,62 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+
+// fn quadBroadcast(e: vec<2, f16>, @const id: u32) -> vec<2, f16>
+fn quadBroadcast_3c3824() -> vec2<f16>{
+ var res: vec2<f16> = quadBroadcast(vec2<f16>(1.h), 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..2dfc49a
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 2> quadBroadcast_3c3824() {
+ vector<float16_t, 2> res = QuadReadLaneAt((float16_t(1.0h)).xx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_3c3824());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_3c3824());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..8fb05f21
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 2> quadBroadcast_3c3824() {
+ vector<float16_t, 2> res = QuadReadLaneAt((float16_t(1.0h)).xx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_3c3824());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_3c3824());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.glsl
new file mode 100644
index 0000000..735d17d
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+fn quadBroadcast_3c3824() -> vec2<f16> {
+ var res : vec2<f16> = quadBroadcast(vec2<f16>(1.0h), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+fn quadBroadcast_3c3824() -> vec2<f16> {
+ var res : vec2<f16> = quadBroadcast(vec2<f16>(1.0h), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..93e9554
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+vector<float16_t, 2> quadBroadcast_3c3824() {
+ vector<float16_t, 2> res = QuadReadLaneAt((float16_t(1.0h)).xx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_3c3824());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_3c3824());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.ir.msl
new file mode 100644
index 0000000..78eef48
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half2* prevent_dce;
+};
+
+half2 quadBroadcast_3c3824() {
+ half2 res = quad_broadcast(half2(1.0h), 1u);
+ return res;
+}
+
+fragment void fragment_main(device half2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_3c3824();
+}
+
+kernel void compute_main(device half2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_3c3824();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.msl
new file mode 100644
index 0000000..260dafe
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half2 quadBroadcast_3c3824() {
+ half2 res = quad_broadcast(half2(1.0h),1u);
+ return res;
+}
+
+fragment void fragment_main(device half2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_3c3824();
+ return;
+}
+
+kernel void compute_main(device half2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_3c3824();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.spvasm
new file mode 100644
index 0000000..db1b29c
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.spvasm
@@ -0,0 +1,63 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_3c3824 "quadBroadcast_3c3824"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+ %v2half = OpTypeVector %half 2
+%tint_symbol_1 = OpTypeStruct %v2half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2half
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %12 = OpConstantComposite %v2half %half_0x1p_0 %half_0x1p_0
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v2half = OpTypePointer Function %v2half
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2half = OpTypePointer StorageBuffer %v2half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_3c3824 = OpFunction %v2half None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v2half Function
+ %9 = OpGroupNonUniformQuadBroadcast %v2half %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v2half %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v2half %quadBroadcast_3c3824
+ %23 = OpAccessChain %_ptr_StorageBuffer_v2half %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v2half %quadBroadcast_3c3824
+ %29 = OpAccessChain %_ptr_StorageBuffer_v2half %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.wgsl
new file mode 100644
index 0000000..9f12c7e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/3c3824.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+fn quadBroadcast_3c3824() -> vec2<f16> {
+ var res : vec2<f16> = quadBroadcast(vec2<f16>(1.0h), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl
new file mode 100644
index 0000000..8bd7ad0
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl
@@ -0,0 +1,62 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+
+// fn quadBroadcast(e: vec<4, f16>, @const id: i32) -> vec<4, f16>
+fn quadBroadcast_4d9898() -> vec4<f16>{
+ var res: vec4<f16> = quadBroadcast(vec4<f16>(1.h), 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..31d4ba6
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 4> quadBroadcast_4d9898() {
+ vector<float16_t, 4> res = QuadReadLaneAt((float16_t(1.0h)).xxxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_4d9898());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_4d9898());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..039118d
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 4> quadBroadcast_4d9898() {
+ vector<float16_t, 4> res = QuadReadLaneAt((float16_t(1.0h)).xxxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_4d9898());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_4d9898());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.glsl
new file mode 100644
index 0000000..06077e7
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+fn quadBroadcast_4d9898() -> vec4<f16> {
+ var res : vec4<f16> = quadBroadcast(vec4<f16>(1.0h), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+fn quadBroadcast_4d9898() -> vec4<f16> {
+ var res : vec4<f16> = quadBroadcast(vec4<f16>(1.0h), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..571538b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+vector<float16_t, 4> quadBroadcast_4d9898() {
+ vector<float16_t, 4> res = QuadReadLaneAt((float16_t(1.0h)).xxxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_4d9898());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_4d9898());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.ir.msl
new file mode 100644
index 0000000..3974eb4
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half4* prevent_dce;
+};
+
+half4 quadBroadcast_4d9898() {
+ half4 res = quad_broadcast(half4(1.0h), 1);
+ return res;
+}
+
+fragment void fragment_main(device half4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_4d9898();
+}
+
+kernel void compute_main(device half4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_4d9898();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.msl
new file mode 100644
index 0000000..ad3ba66
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half4 quadBroadcast_4d9898() {
+ half4 res = quad_broadcast(half4(1.0h),1);
+ return res;
+}
+
+fragment void fragment_main(device half4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_4d9898();
+ return;
+}
+
+kernel void compute_main(device half4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_4d9898();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.spvasm
new file mode 100644
index 0000000..a3dd297
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.spvasm
@@ -0,0 +1,63 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_4d9898 "quadBroadcast_4d9898"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+ %v4half = OpTypeVector %half 4
+%tint_symbol_1 = OpTypeStruct %v4half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4half
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %12 = OpConstantComposite %v4half %half_0x1p_0 %half_0x1p_0 %half_0x1p_0 %half_0x1p_0
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v4half = OpTypePointer Function %v4half
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4half = OpTypePointer StorageBuffer %v4half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_4d9898 = OpFunction %v4half None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v4half Function
+ %9 = OpGroupNonUniformQuadBroadcast %v4half %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v4half %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v4half %quadBroadcast_4d9898
+ %23 = OpAccessChain %_ptr_StorageBuffer_v4half %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v4half %quadBroadcast_4d9898
+ %29 = OpAccessChain %_ptr_StorageBuffer_v4half %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.wgsl
new file mode 100644
index 0000000..4fb493b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/4d9898.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+fn quadBroadcast_4d9898() -> vec4<f16> {
+ var res : vec4<f16> = quadBroadcast(vec4<f16>(1.0h), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl
new file mode 100644
index 0000000..4b08621
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+
+// fn quadBroadcast(e: vec<2, u32>, @const id: i32) -> vec<2, u32>
+fn quadBroadcast_641316() -> vec2<u32>{
+ var res: vec2<u32> = quadBroadcast(vec2<u32>(1u), 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_641316();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_641316();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..1c6c326
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint2 quadBroadcast_641316() {
+ uint2 res = QuadReadLaneAt((1u).xx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_641316()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_641316()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..a875264
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint2 quadBroadcast_641316() {
+ uint2 res = QuadReadLaneAt((1u).xx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_641316()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_641316()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.glsl
new file mode 100644
index 0000000..f68c542
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+fn quadBroadcast_641316() -> vec2<u32> {
+ var res : vec2<u32> = quadBroadcast(vec2<u32>(1u), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_641316();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_641316();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+fn quadBroadcast_641316() -> vec2<u32> {
+ var res : vec2<u32> = quadBroadcast(vec2<u32>(1u), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_641316();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_641316();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..43ec7ca
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint2 quadBroadcast_641316() {
+ uint2 res = QuadReadLaneAt((1u).xx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, quadBroadcast_641316());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, quadBroadcast_641316());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.ir.msl
new file mode 100644
index 0000000..c00d400
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint2* prevent_dce;
+};
+
+uint2 quadBroadcast_641316() {
+ uint2 res = quad_broadcast(uint2(1u), 1);
+ return res;
+}
+
+fragment void fragment_main(device uint2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_641316();
+}
+
+kernel void compute_main(device uint2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_641316();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.msl
new file mode 100644
index 0000000..0bc80a3
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint2 quadBroadcast_641316() {
+ uint2 res = quad_broadcast(uint2(1u),1);
+ return res;
+}
+
+fragment void fragment_main(device uint2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_641316();
+ return;
+}
+
+kernel void compute_main(device uint2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_641316();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.spvasm
new file mode 100644
index 0000000..be5a1e9
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.spvasm
@@ -0,0 +1,58 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_641316 "quadBroadcast_641316"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+ %v2uint = OpTypeVector %uint 2
+%tint_symbol_1 = OpTypeStruct %v2uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2uint
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %11 = OpConstantComposite %v2uint %uint_1 %uint_1
+%_ptr_Function_v2uint = OpTypePointer Function %v2uint
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2uint = OpTypePointer StorageBuffer %v2uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_641316 = OpFunction %v2uint None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v2uint Function
+ %9 = OpGroupNonUniformQuadBroadcast %v2uint %uint_3 %11 %uint_1
+ OpStore %res %9
+ %15 = OpLoad %v2uint %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %v2uint %quadBroadcast_641316
+ %21 = OpAccessChain %_ptr_StorageBuffer_v2uint %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %v2uint %quadBroadcast_641316
+ %27 = OpAccessChain %_ptr_StorageBuffer_v2uint %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.wgsl
new file mode 100644
index 0000000..f648499
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/641316.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+fn quadBroadcast_641316() -> vec2<u32> {
+ var res : vec2<u32> = quadBroadcast(vec2<u32>(1u), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_641316();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_641316();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl
new file mode 100644
index 0000000..fefb3eb
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+
+// fn quadBroadcast(e: vec<3, i32>, @const id: i32) -> vec<3, i32>
+fn quadBroadcast_704803() -> vec3<i32>{
+ var res: vec3<i32> = quadBroadcast(vec3<i32>(1i), 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_704803();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_704803();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..c3525e1
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int3 quadBroadcast_704803() {
+ int3 res = QuadReadLaneAt((1).xxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_704803()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_704803()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..21a22e5
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int3 quadBroadcast_704803() {
+ int3 res = QuadReadLaneAt((1).xxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_704803()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_704803()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.glsl
new file mode 100644
index 0000000..04cd1ed
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+fn quadBroadcast_704803() -> vec3<i32> {
+ var res : vec3<i32> = quadBroadcast(vec3<i32>(1i), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_704803();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_704803();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+fn quadBroadcast_704803() -> vec3<i32> {
+ var res : vec3<i32> = quadBroadcast(vec3<i32>(1i), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_704803();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_704803();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..85d5a09
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int3 quadBroadcast_704803() {
+ int3 res = QuadReadLaneAt((1).xxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_704803()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_704803()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.ir.msl
new file mode 100644
index 0000000..d7c8d40
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int3* prevent_dce;
+};
+
+int3 quadBroadcast_704803() {
+ int3 res = quad_broadcast(int3(1), 1);
+ return res;
+}
+
+fragment void fragment_main(device int3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_704803();
+}
+
+kernel void compute_main(device int3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_704803();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.msl
new file mode 100644
index 0000000..8652bc0
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int3 quadBroadcast_704803() {
+ int3 res = quad_broadcast(int3(1),1);
+ return res;
+}
+
+fragment void fragment_main(device packed_int3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_int3(quadBroadcast_704803());
+ return;
+}
+
+kernel void compute_main(device packed_int3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_int3(quadBroadcast_704803());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.spvasm
new file mode 100644
index 0000000..dc17f38
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_704803 "quadBroadcast_704803"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+ %v3int = OpTypeVector %int 3
+%tint_symbol_1 = OpTypeStruct %v3int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3int
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %int_1 = OpConstant %int 1
+ %12 = OpConstantComposite %v3int %int_1 %int_1 %int_1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v3int = OpTypePointer Function %v3int
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3int = OpTypePointer StorageBuffer %v3int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_704803 = OpFunction %v3int None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v3int Function
+ %9 = OpGroupNonUniformQuadBroadcast %v3int %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v3int %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v3int %quadBroadcast_704803
+ %23 = OpAccessChain %_ptr_StorageBuffer_v3int %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v3int %quadBroadcast_704803
+ %29 = OpAccessChain %_ptr_StorageBuffer_v3int %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.wgsl
new file mode 100644
index 0000000..deab2a8
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/704803.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+fn quadBroadcast_704803() -> vec3<i32> {
+ var res : vec3<i32> = quadBroadcast(vec3<i32>(1i), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_704803();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_704803();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl
new file mode 100644
index 0000000..8f338f5
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+
+// fn quadBroadcast(e: vec<4, i32>, @const id: i32) -> vec<4, i32>
+fn quadBroadcast_76f499() -> vec4<i32>{
+ var res: vec4<i32> = quadBroadcast(vec4<i32>(1i), 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..61f5e53
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int4 quadBroadcast_76f499() {
+ int4 res = QuadReadLaneAt((1).xxxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_76f499()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_76f499()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..fd86cec
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int4 quadBroadcast_76f499() {
+ int4 res = QuadReadLaneAt((1).xxxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_76f499()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_76f499()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.glsl
new file mode 100644
index 0000000..2677f45
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+fn quadBroadcast_76f499() -> vec4<i32> {
+ var res : vec4<i32> = quadBroadcast(vec4<i32>(1i), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+fn quadBroadcast_76f499() -> vec4<i32> {
+ var res : vec4<i32> = quadBroadcast(vec4<i32>(1i), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..32e6bac
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int4 quadBroadcast_76f499() {
+ int4 res = QuadReadLaneAt((1).xxxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_76f499()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_76f499()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.ir.msl
new file mode 100644
index 0000000..ece0719
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int4* prevent_dce;
+};
+
+int4 quadBroadcast_76f499() {
+ int4 res = quad_broadcast(int4(1), 1);
+ return res;
+}
+
+fragment void fragment_main(device int4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_76f499();
+}
+
+kernel void compute_main(device int4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_76f499();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.msl
new file mode 100644
index 0000000..1d3371a
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int4 quadBroadcast_76f499() {
+ int4 res = quad_broadcast(int4(1),1);
+ return res;
+}
+
+fragment void fragment_main(device int4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_76f499();
+ return;
+}
+
+kernel void compute_main(device int4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_76f499();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.spvasm
new file mode 100644
index 0000000..f847080
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_76f499 "quadBroadcast_76f499"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+ %v4int = OpTypeVector %int 4
+%tint_symbol_1 = OpTypeStruct %v4int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4int
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %int_1 = OpConstant %int 1
+ %12 = OpConstantComposite %v4int %int_1 %int_1 %int_1 %int_1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v4int = OpTypePointer Function %v4int
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4int = OpTypePointer StorageBuffer %v4int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_76f499 = OpFunction %v4int None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v4int Function
+ %9 = OpGroupNonUniformQuadBroadcast %v4int %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v4int %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v4int %quadBroadcast_76f499
+ %23 = OpAccessChain %_ptr_StorageBuffer_v4int %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v4int %quadBroadcast_76f499
+ %29 = OpAccessChain %_ptr_StorageBuffer_v4int %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.wgsl
new file mode 100644
index 0000000..036cb57
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/76f499.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+fn quadBroadcast_76f499() -> vec4<i32> {
+ var res : vec4<i32> = quadBroadcast(vec4<i32>(1i), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl
new file mode 100644
index 0000000..dc934a0
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl
@@ -0,0 +1,62 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+
+// fn quadBroadcast(e: f16, @const id: i32) -> f16
+fn quadBroadcast_78129b() -> f16{
+ var res: f16 = quadBroadcast(1.h, 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..666f633
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float16_t quadBroadcast_78129b() {
+ float16_t res = QuadReadLaneAt(float16_t(1.0h), 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_78129b());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_78129b());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..c9dc3f6
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float16_t quadBroadcast_78129b() {
+ float16_t res = QuadReadLaneAt(float16_t(1.0h), 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_78129b());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_78129b());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.glsl
new file mode 100644
index 0000000..fabd81f
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+fn quadBroadcast_78129b() -> f16 {
+ var res : f16 = quadBroadcast(1.0h, 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+fn quadBroadcast_78129b() -> f16 {
+ var res : f16 = quadBroadcast(1.0h, 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..972cb91
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float16_t quadBroadcast_78129b() {
+ float16_t res = QuadReadLaneAt(float16_t(1.0h), 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_78129b());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_78129b());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.ir.msl
new file mode 100644
index 0000000..87a4685
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half* prevent_dce;
+};
+
+half quadBroadcast_78129b() {
+ half res = quad_broadcast(1.0h, 1);
+ return res;
+}
+
+fragment void fragment_main(device half* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_78129b();
+}
+
+kernel void compute_main(device half* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_78129b();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.msl
new file mode 100644
index 0000000..bb41668
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half quadBroadcast_78129b() {
+ half res = quad_broadcast(1.0h,1);
+ return res;
+}
+
+fragment void fragment_main(device half* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_78129b();
+ return;
+}
+
+kernel void compute_main(device half* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_78129b();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.spvasm
new file mode 100644
index 0000000..4fd4232
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.spvasm
@@ -0,0 +1,61 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_78129b "quadBroadcast_78129b"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+%tint_symbol_1 = OpTypeStruct %half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %half
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_half = OpTypePointer Function %half
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_half = OpTypePointer StorageBuffer %half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_78129b = OpFunction %half None %6
+ %7 = OpLabel
+ %res = OpVariable %_ptr_Function_half Function
+ %8 = OpGroupNonUniformQuadBroadcast %half %uint_3 %half_0x1p_0 %uint_1
+ OpStore %res %8
+ %15 = OpLoad %half %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %half %quadBroadcast_78129b
+ %21 = OpAccessChain %_ptr_StorageBuffer_half %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %half %quadBroadcast_78129b
+ %27 = OpAccessChain %_ptr_StorageBuffer_half %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.wgsl
new file mode 100644
index 0000000..242161b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/78129b.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+fn quadBroadcast_78129b() -> f16 {
+ var res : f16 = quadBroadcast(1.0h, 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl
new file mode 100644
index 0000000..8b69c90
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl
@@ -0,0 +1,62 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+
+// fn quadBroadcast(e: vec<3, f16>, @const id: i32) -> vec<3, f16>
+fn quadBroadcast_796753() -> vec3<f16>{
+ var res: vec3<f16> = quadBroadcast(vec3<f16>(1.h), 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_796753();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_796753();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..5d7158f
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 3> quadBroadcast_796753() {
+ vector<float16_t, 3> res = QuadReadLaneAt((float16_t(1.0h)).xxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_796753());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_796753());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..77ede2a
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 3> quadBroadcast_796753() {
+ vector<float16_t, 3> res = QuadReadLaneAt((float16_t(1.0h)).xxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_796753());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_796753());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.glsl
new file mode 100644
index 0000000..624a540
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+fn quadBroadcast_796753() -> vec3<f16> {
+ var res : vec3<f16> = quadBroadcast(vec3<f16>(1.0h), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_796753();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_796753();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+fn quadBroadcast_796753() -> vec3<f16> {
+ var res : vec3<f16> = quadBroadcast(vec3<f16>(1.0h), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_796753();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_796753();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..e1b8bf6
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+vector<float16_t, 3> quadBroadcast_796753() {
+ vector<float16_t, 3> res = QuadReadLaneAt((float16_t(1.0h)).xxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_796753());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_796753());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.ir.msl
new file mode 100644
index 0000000..a0d0cc9
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half3* prevent_dce;
+};
+
+half3 quadBroadcast_796753() {
+ half3 res = quad_broadcast(half3(1.0h), 1);
+ return res;
+}
+
+fragment void fragment_main(device half3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_796753();
+}
+
+kernel void compute_main(device half3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_796753();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.msl
new file mode 100644
index 0000000..13da1ef
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half3 quadBroadcast_796753() {
+ half3 res = quad_broadcast(half3(1.0h),1);
+ return res;
+}
+
+fragment void fragment_main(device packed_half3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_half3(quadBroadcast_796753());
+ return;
+}
+
+kernel void compute_main(device packed_half3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_half3(quadBroadcast_796753());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.spvasm
new file mode 100644
index 0000000..9b235ea
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.spvasm
@@ -0,0 +1,63 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_796753 "quadBroadcast_796753"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+ %v3half = OpTypeVector %half 3
+%tint_symbol_1 = OpTypeStruct %v3half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3half
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %12 = OpConstantComposite %v3half %half_0x1p_0 %half_0x1p_0 %half_0x1p_0
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v3half = OpTypePointer Function %v3half
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3half = OpTypePointer StorageBuffer %v3half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_796753 = OpFunction %v3half None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v3half Function
+ %9 = OpGroupNonUniformQuadBroadcast %v3half %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v3half %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v3half %quadBroadcast_796753
+ %23 = OpAccessChain %_ptr_StorageBuffer_v3half %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v3half %quadBroadcast_796753
+ %29 = OpAccessChain %_ptr_StorageBuffer_v3half %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.wgsl
new file mode 100644
index 0000000..c12c08e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/796753.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+fn quadBroadcast_796753() -> vec3<f16> {
+ var res : vec3<f16> = quadBroadcast(vec3<f16>(1.0h), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_796753();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_796753();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl
new file mode 100644
index 0000000..1b0d897
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+
+// fn quadBroadcast(e: vec<4, f32>, @const id: u32) -> vec<4, f32>
+fn quadBroadcast_820991() -> vec4<f32>{
+ var res: vec4<f32> = quadBroadcast(vec4<f32>(1.f), 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_820991();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_820991();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..4a8f811
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float4 quadBroadcast_820991() {
+ float4 res = QuadReadLaneAt((1.0f).xxxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_820991()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_820991()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..e7ff98e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float4 quadBroadcast_820991() {
+ float4 res = QuadReadLaneAt((1.0f).xxxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_820991()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_820991()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.glsl
new file mode 100644
index 0000000..f1a9765
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+fn quadBroadcast_820991() -> vec4<f32> {
+ var res : vec4<f32> = quadBroadcast(vec4<f32>(1.0f), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_820991();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_820991();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+fn quadBroadcast_820991() -> vec4<f32> {
+ var res : vec4<f32> = quadBroadcast(vec4<f32>(1.0f), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_820991();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_820991();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..541ee82
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float4 quadBroadcast_820991() {
+ float4 res = QuadReadLaneAt((1.0f).xxxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_820991()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_820991()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.ir.msl
new file mode 100644
index 0000000..7ef26de
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float4* prevent_dce;
+};
+
+float4 quadBroadcast_820991() {
+ float4 res = quad_broadcast(float4(1.0f), 1u);
+ return res;
+}
+
+fragment void fragment_main(device float4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_820991();
+}
+
+kernel void compute_main(device float4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_820991();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.msl
new file mode 100644
index 0000000..6de8edc
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float4 quadBroadcast_820991() {
+ float4 res = quad_broadcast(float4(1.0f),1u);
+ return res;
+}
+
+fragment void fragment_main(device float4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_820991();
+ return;
+}
+
+kernel void compute_main(device float4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_820991();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.spvasm
new file mode 100644
index 0000000..378aac6
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_820991 "quadBroadcast_820991"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+ %v4float = OpTypeVector %float 4
+%tint_symbol_1 = OpTypeStruct %v4float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4float
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %float_1 = OpConstant %float 1
+ %12 = OpConstantComposite %v4float %float_1 %float_1 %float_1 %float_1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v4float = OpTypePointer Function %v4float
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4float = OpTypePointer StorageBuffer %v4float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_820991 = OpFunction %v4float None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v4float Function
+ %9 = OpGroupNonUniformQuadBroadcast %v4float %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v4float %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v4float %quadBroadcast_820991
+ %23 = OpAccessChain %_ptr_StorageBuffer_v4float %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v4float %quadBroadcast_820991
+ %29 = OpAccessChain %_ptr_StorageBuffer_v4float %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.wgsl
new file mode 100644
index 0000000..b2b731e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/820991.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+fn quadBroadcast_820991() -> vec4<f32> {
+ var res : vec4<f32> = quadBroadcast(vec4<f32>(1.0f), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_820991();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_820991();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl
new file mode 100644
index 0000000..5a71444
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+
+// fn quadBroadcast(e: f32, @const id: u32) -> f32
+fn quadBroadcast_960c6b() -> f32{
+ var res: f32 = quadBroadcast(1.f, 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..22ed488
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float quadBroadcast_960c6b() {
+ float res = QuadReadLaneAt(1.0f, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_960c6b()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_960c6b()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..7db859c
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float quadBroadcast_960c6b() {
+ float res = QuadReadLaneAt(1.0f, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_960c6b()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_960c6b()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.glsl
new file mode 100644
index 0000000..d7674d8
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+fn quadBroadcast_960c6b() -> f32 {
+ var res : f32 = quadBroadcast(1.0f, 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+fn quadBroadcast_960c6b() -> f32 {
+ var res : f32 = quadBroadcast(1.0f, 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..328e4b1
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float quadBroadcast_960c6b() {
+ float res = QuadReadLaneAt(1.0f, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_960c6b()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_960c6b()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.ir.msl
new file mode 100644
index 0000000..cc1f6d4
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float* prevent_dce;
+};
+
+float quadBroadcast_960c6b() {
+ float res = quad_broadcast(1.0f, 1u);
+ return res;
+}
+
+fragment void fragment_main(device float* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_960c6b();
+}
+
+kernel void compute_main(device float* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_960c6b();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.msl
new file mode 100644
index 0000000..3cf8c4b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float quadBroadcast_960c6b() {
+ float res = quad_broadcast(1.0f,1u);
+ return res;
+}
+
+fragment void fragment_main(device float* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_960c6b();
+ return;
+}
+
+kernel void compute_main(device float* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_960c6b();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.spvasm
new file mode 100644
index 0000000..e7822d7
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.spvasm
@@ -0,0 +1,58 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_960c6b "quadBroadcast_960c6b"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+%tint_symbol_1 = OpTypeStruct %float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %float
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %float_1 = OpConstant %float 1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_float = OpTypePointer Function %float
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_float = OpTypePointer StorageBuffer %float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_960c6b = OpFunction %float None %6
+ %7 = OpLabel
+ %res = OpVariable %_ptr_Function_float Function
+ %8 = OpGroupNonUniformQuadBroadcast %float %uint_3 %float_1 %uint_1
+ OpStore %res %8
+ %15 = OpLoad %float %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %float %quadBroadcast_960c6b
+ %21 = OpAccessChain %_ptr_StorageBuffer_float %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %float %quadBroadcast_960c6b
+ %27 = OpAccessChain %_ptr_StorageBuffer_float %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.wgsl
new file mode 100644
index 0000000..97827d5
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/960c6b.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+fn quadBroadcast_960c6b() -> f32 {
+ var res : f32 = quadBroadcast(1.0f, 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl
new file mode 100644
index 0000000..0dab06e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+
+// fn quadBroadcast(e: vec<4, f32>, @const id: i32) -> vec<4, f32>
+fn quadBroadcast_9d802c() -> vec4<f32>{
+ var res: vec4<f32> = quadBroadcast(vec4<f32>(1.f), 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..7ed9961
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float4 quadBroadcast_9d802c() {
+ float4 res = QuadReadLaneAt((1.0f).xxxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_9d802c()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_9d802c()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..f58f282
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float4 quadBroadcast_9d802c() {
+ float4 res = QuadReadLaneAt((1.0f).xxxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_9d802c()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_9d802c()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.glsl
new file mode 100644
index 0000000..a50ef10
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+fn quadBroadcast_9d802c() -> vec4<f32> {
+ var res : vec4<f32> = quadBroadcast(vec4<f32>(1.0f), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+fn quadBroadcast_9d802c() -> vec4<f32> {
+ var res : vec4<f32> = quadBroadcast(vec4<f32>(1.0f), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..092de16
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float4 quadBroadcast_9d802c() {
+ float4 res = QuadReadLaneAt((1.0f).xxxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_9d802c()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_9d802c()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.ir.msl
new file mode 100644
index 0000000..5f7c4ae
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float4* prevent_dce;
+};
+
+float4 quadBroadcast_9d802c() {
+ float4 res = quad_broadcast(float4(1.0f), 1);
+ return res;
+}
+
+fragment void fragment_main(device float4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_9d802c();
+}
+
+kernel void compute_main(device float4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_9d802c();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.msl
new file mode 100644
index 0000000..4a09bc2
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float4 quadBroadcast_9d802c() {
+ float4 res = quad_broadcast(float4(1.0f),1);
+ return res;
+}
+
+fragment void fragment_main(device float4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_9d802c();
+ return;
+}
+
+kernel void compute_main(device float4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_9d802c();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.spvasm
new file mode 100644
index 0000000..5578dd3
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_9d802c "quadBroadcast_9d802c"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+ %v4float = OpTypeVector %float 4
+%tint_symbol_1 = OpTypeStruct %v4float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4float
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %float_1 = OpConstant %float 1
+ %12 = OpConstantComposite %v4float %float_1 %float_1 %float_1 %float_1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v4float = OpTypePointer Function %v4float
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4float = OpTypePointer StorageBuffer %v4float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_9d802c = OpFunction %v4float None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v4float Function
+ %9 = OpGroupNonUniformQuadBroadcast %v4float %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v4float %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v4float %quadBroadcast_9d802c
+ %23 = OpAccessChain %_ptr_StorageBuffer_v4float %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v4float %quadBroadcast_9d802c
+ %29 = OpAccessChain %_ptr_StorageBuffer_v4float %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.wgsl
new file mode 100644
index 0000000..e540912
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/9d802c.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+fn quadBroadcast_9d802c() -> vec4<f32> {
+ var res : vec4<f32> = quadBroadcast(vec4<f32>(1.0f), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl
new file mode 100644
index 0000000..bc59592
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+
+// fn quadBroadcast(e: u32, @const id: i32) -> u32
+fn quadBroadcast_a2d2b4() -> u32{
+ var res: u32 = quadBroadcast(1u, 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..8186ab2
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint quadBroadcast_a2d2b4() {
+ uint res = QuadReadLaneAt(1u, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_a2d2b4()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_a2d2b4()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..04ce9a9
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint quadBroadcast_a2d2b4() {
+ uint res = QuadReadLaneAt(1u, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_a2d2b4()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_a2d2b4()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.glsl
new file mode 100644
index 0000000..4bb2917
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+fn quadBroadcast_a2d2b4() -> u32 {
+ var res : u32 = quadBroadcast(1u, 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+fn quadBroadcast_a2d2b4() -> u32 {
+ var res : u32 = quadBroadcast(1u, 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..1f8139f
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint quadBroadcast_a2d2b4() {
+ uint res = QuadReadLaneAt(1u, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, quadBroadcast_a2d2b4());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, quadBroadcast_a2d2b4());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.ir.msl
new file mode 100644
index 0000000..08541b0
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint* prevent_dce;
+};
+
+uint quadBroadcast_a2d2b4() {
+ uint res = quad_broadcast(1u, 1);
+ return res;
+}
+
+fragment void fragment_main(device uint* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_a2d2b4();
+}
+
+kernel void compute_main(device uint* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_a2d2b4();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.msl
new file mode 100644
index 0000000..7e31195
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint quadBroadcast_a2d2b4() {
+ uint res = quad_broadcast(1u,1);
+ return res;
+}
+
+fragment void fragment_main(device uint* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_a2d2b4();
+ return;
+}
+
+kernel void compute_main(device uint* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_a2d2b4();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.spvasm
new file mode 100644
index 0000000..4e49996
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.spvasm
@@ -0,0 +1,56 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 26
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_a2d2b4 "quadBroadcast_a2d2b4"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+%tint_symbol_1 = OpTypeStruct %uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %uint
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_uint = OpTypePointer Function %uint
+ %void = OpTypeVoid
+ %16 = OpTypeFunction %void
+%_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_a2d2b4 = OpFunction %uint None %6
+ %7 = OpLabel
+ %res = OpVariable %_ptr_Function_uint Function
+ %8 = OpGroupNonUniformQuadBroadcast %uint %uint_3 %uint_1 %uint_1
+ OpStore %res %8
+ %13 = OpLoad %uint %res
+ OpReturnValue %13
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %16
+ %17 = OpLabel
+ %18 = OpFunctionCall %uint %quadBroadcast_a2d2b4
+ %19 = OpAccessChain %_ptr_StorageBuffer_uint %1 %uint_0
+ OpStore %19 %18
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %16
+ %23 = OpLabel
+ %24 = OpFunctionCall %uint %quadBroadcast_a2d2b4
+ %25 = OpAccessChain %_ptr_StorageBuffer_uint %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.wgsl
new file mode 100644
index 0000000..0d38012
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/a2d2b4.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+fn quadBroadcast_a2d2b4() -> u32 {
+ var res : u32 = quadBroadcast(1u, 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl
new file mode 100644
index 0000000..7264cfd
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+
+// fn quadBroadcast(e: vec<3, u32>, @const id: u32) -> vec<3, u32>
+fn quadBroadcast_ae401e() -> vec3<u32>{
+ var res: vec3<u32> = quadBroadcast(vec3<u32>(1u), 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..5e3f5fc
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint3 quadBroadcast_ae401e() {
+ uint3 res = QuadReadLaneAt((1u).xxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_ae401e()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_ae401e()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..db59270
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint3 quadBroadcast_ae401e() {
+ uint3 res = QuadReadLaneAt((1u).xxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_ae401e()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_ae401e()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.glsl
new file mode 100644
index 0000000..3130b95
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+fn quadBroadcast_ae401e() -> vec3<u32> {
+ var res : vec3<u32> = quadBroadcast(vec3<u32>(1u), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+fn quadBroadcast_ae401e() -> vec3<u32> {
+ var res : vec3<u32> = quadBroadcast(vec3<u32>(1u), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..9bbc9eb
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint3 quadBroadcast_ae401e() {
+ uint3 res = QuadReadLaneAt((1u).xxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, quadBroadcast_ae401e());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, quadBroadcast_ae401e());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.ir.msl
new file mode 100644
index 0000000..9b8e79f
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint3* prevent_dce;
+};
+
+uint3 quadBroadcast_ae401e() {
+ uint3 res = quad_broadcast(uint3(1u), 1u);
+ return res;
+}
+
+fragment void fragment_main(device uint3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_ae401e();
+}
+
+kernel void compute_main(device uint3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_ae401e();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.msl
new file mode 100644
index 0000000..debedd4
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint3 quadBroadcast_ae401e() {
+ uint3 res = quad_broadcast(uint3(1u),1u);
+ return res;
+}
+
+fragment void fragment_main(device packed_uint3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_uint3(quadBroadcast_ae401e());
+ return;
+}
+
+kernel void compute_main(device packed_uint3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_uint3(quadBroadcast_ae401e());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.spvasm
new file mode 100644
index 0000000..f03b2164
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.spvasm
@@ -0,0 +1,58 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_ae401e "quadBroadcast_ae401e"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+ %v3uint = OpTypeVector %uint 3
+%tint_symbol_1 = OpTypeStruct %v3uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3uint
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %11 = OpConstantComposite %v3uint %uint_1 %uint_1 %uint_1
+%_ptr_Function_v3uint = OpTypePointer Function %v3uint
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3uint = OpTypePointer StorageBuffer %v3uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_ae401e = OpFunction %v3uint None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v3uint Function
+ %9 = OpGroupNonUniformQuadBroadcast %v3uint %uint_3 %11 %uint_1
+ OpStore %res %9
+ %15 = OpLoad %v3uint %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %v3uint %quadBroadcast_ae401e
+ %21 = OpAccessChain %_ptr_StorageBuffer_v3uint %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %v3uint %quadBroadcast_ae401e
+ %27 = OpAccessChain %_ptr_StorageBuffer_v3uint %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.wgsl
new file mode 100644
index 0000000..393c12a
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ae401e.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+fn quadBroadcast_ae401e() -> vec3<u32> {
+ var res : vec3<u32> = quadBroadcast(vec3<u32>(1u), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl
new file mode 100644
index 0000000..640c47b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+
+// fn quadBroadcast(e: vec<4, u32>, @const id: i32) -> vec<4, u32>
+fn quadBroadcast_b68331() -> vec4<u32>{
+ var res: vec4<u32> = quadBroadcast(vec4<u32>(1u), 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..26b486e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint4 quadBroadcast_b68331() {
+ uint4 res = QuadReadLaneAt((1u).xxxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_b68331()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_b68331()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..0a55412
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint4 quadBroadcast_b68331() {
+ uint4 res = QuadReadLaneAt((1u).xxxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_b68331()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_b68331()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.glsl
new file mode 100644
index 0000000..4ad0034
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+fn quadBroadcast_b68331() -> vec4<u32> {
+ var res : vec4<u32> = quadBroadcast(vec4<u32>(1u), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+fn quadBroadcast_b68331() -> vec4<u32> {
+ var res : vec4<u32> = quadBroadcast(vec4<u32>(1u), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..8753d9b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint4 quadBroadcast_b68331() {
+ uint4 res = QuadReadLaneAt((1u).xxxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, quadBroadcast_b68331());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, quadBroadcast_b68331());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.ir.msl
new file mode 100644
index 0000000..c6eaf01
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint4* prevent_dce;
+};
+
+uint4 quadBroadcast_b68331() {
+ uint4 res = quad_broadcast(uint4(1u), 1);
+ return res;
+}
+
+fragment void fragment_main(device uint4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_b68331();
+}
+
+kernel void compute_main(device uint4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_b68331();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.msl
new file mode 100644
index 0000000..5c53b02
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint4 quadBroadcast_b68331() {
+ uint4 res = quad_broadcast(uint4(1u),1);
+ return res;
+}
+
+fragment void fragment_main(device uint4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_b68331();
+ return;
+}
+
+kernel void compute_main(device uint4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_b68331();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.spvasm
new file mode 100644
index 0000000..d05d1bb
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.spvasm
@@ -0,0 +1,58 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_b68331 "quadBroadcast_b68331"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+ %v4uint = OpTypeVector %uint 4
+%tint_symbol_1 = OpTypeStruct %v4uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4uint
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %11 = OpConstantComposite %v4uint %uint_1 %uint_1 %uint_1 %uint_1
+%_ptr_Function_v4uint = OpTypePointer Function %v4uint
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4uint = OpTypePointer StorageBuffer %v4uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_b68331 = OpFunction %v4uint None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v4uint Function
+ %9 = OpGroupNonUniformQuadBroadcast %v4uint %uint_3 %11 %uint_1
+ OpStore %res %9
+ %15 = OpLoad %v4uint %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %v4uint %quadBroadcast_b68331
+ %21 = OpAccessChain %_ptr_StorageBuffer_v4uint %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %v4uint %quadBroadcast_b68331
+ %27 = OpAccessChain %_ptr_StorageBuffer_v4uint %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.wgsl
new file mode 100644
index 0000000..1f37e7f
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/b68331.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+fn quadBroadcast_b68331() -> vec4<u32> {
+ var res : vec4<u32> = quadBroadcast(vec4<u32>(1u), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl
new file mode 100644
index 0000000..c88cfa14
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+
+// fn quadBroadcast(e: vec<4, i32>, @const id: u32) -> vec<4, i32>
+fn quadBroadcast_bed00b() -> vec4<i32>{
+ var res: vec4<i32> = quadBroadcast(vec4<i32>(1i), 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..e00d871
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int4 quadBroadcast_bed00b() {
+ int4 res = QuadReadLaneAt((1).xxxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_bed00b()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_bed00b()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..e45abb3
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int4 quadBroadcast_bed00b() {
+ int4 res = QuadReadLaneAt((1).xxxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_bed00b()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_bed00b()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.glsl
new file mode 100644
index 0000000..934dc28
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+fn quadBroadcast_bed00b() -> vec4<i32> {
+ var res : vec4<i32> = quadBroadcast(vec4<i32>(1i), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+fn quadBroadcast_bed00b() -> vec4<i32> {
+ var res : vec4<i32> = quadBroadcast(vec4<i32>(1i), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..93f9836
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int4 quadBroadcast_bed00b() {
+ int4 res = QuadReadLaneAt((1).xxxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_bed00b()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_bed00b()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.ir.msl
new file mode 100644
index 0000000..8546263
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int4* prevent_dce;
+};
+
+int4 quadBroadcast_bed00b() {
+ int4 res = quad_broadcast(int4(1), 1u);
+ return res;
+}
+
+fragment void fragment_main(device int4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_bed00b();
+}
+
+kernel void compute_main(device int4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_bed00b();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.msl
new file mode 100644
index 0000000..9db6649
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int4 quadBroadcast_bed00b() {
+ int4 res = quad_broadcast(int4(1),1u);
+ return res;
+}
+
+fragment void fragment_main(device int4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_bed00b();
+ return;
+}
+
+kernel void compute_main(device int4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_bed00b();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.spvasm
new file mode 100644
index 0000000..76f5ff3
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_bed00b "quadBroadcast_bed00b"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+ %v4int = OpTypeVector %int 4
+%tint_symbol_1 = OpTypeStruct %v4int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4int
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %int_1 = OpConstant %int 1
+ %12 = OpConstantComposite %v4int %int_1 %int_1 %int_1 %int_1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v4int = OpTypePointer Function %v4int
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4int = OpTypePointer StorageBuffer %v4int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_bed00b = OpFunction %v4int None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v4int Function
+ %9 = OpGroupNonUniformQuadBroadcast %v4int %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v4int %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v4int %quadBroadcast_bed00b
+ %23 = OpAccessChain %_ptr_StorageBuffer_v4int %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v4int %quadBroadcast_bed00b
+ %29 = OpAccessChain %_ptr_StorageBuffer_v4int %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.wgsl
new file mode 100644
index 0000000..12d03d3
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/bed00b.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+fn quadBroadcast_bed00b() -> vec4<i32> {
+ var res : vec4<i32> = quadBroadcast(vec4<i32>(1i), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl
new file mode 100644
index 0000000..79a7616
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+
+// fn quadBroadcast(e: vec<2, i32>, @const id: i32) -> vec<2, i32>
+fn quadBroadcast_c0e704() -> vec2<i32>{
+ var res: vec2<i32> = quadBroadcast(vec2<i32>(1i), 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..0267c37
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int2 quadBroadcast_c0e704() {
+ int2 res = QuadReadLaneAt((1).xx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_c0e704()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_c0e704()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..9c4a9c4
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int2 quadBroadcast_c0e704() {
+ int2 res = QuadReadLaneAt((1).xx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_c0e704()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_c0e704()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.glsl
new file mode 100644
index 0000000..f43b2ea
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+fn quadBroadcast_c0e704() -> vec2<i32> {
+ var res : vec2<i32> = quadBroadcast(vec2<i32>(1i), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+fn quadBroadcast_c0e704() -> vec2<i32> {
+ var res : vec2<i32> = quadBroadcast(vec2<i32>(1i), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..20e9c5d
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int2 quadBroadcast_c0e704() {
+ int2 res = QuadReadLaneAt((1).xx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_c0e704()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_c0e704()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.ir.msl
new file mode 100644
index 0000000..05bcba4
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int2* prevent_dce;
+};
+
+int2 quadBroadcast_c0e704() {
+ int2 res = quad_broadcast(int2(1), 1);
+ return res;
+}
+
+fragment void fragment_main(device int2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_c0e704();
+}
+
+kernel void compute_main(device int2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_c0e704();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.msl
new file mode 100644
index 0000000..cbfdda6
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int2 quadBroadcast_c0e704() {
+ int2 res = quad_broadcast(int2(1),1);
+ return res;
+}
+
+fragment void fragment_main(device int2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_c0e704();
+ return;
+}
+
+kernel void compute_main(device int2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_c0e704();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.spvasm
new file mode 100644
index 0000000..45b8336
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_c0e704 "quadBroadcast_c0e704"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+ %v2int = OpTypeVector %int 2
+%tint_symbol_1 = OpTypeStruct %v2int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2int
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %int_1 = OpConstant %int 1
+ %12 = OpConstantComposite %v2int %int_1 %int_1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v2int = OpTypePointer Function %v2int
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2int = OpTypePointer StorageBuffer %v2int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_c0e704 = OpFunction %v2int None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v2int Function
+ %9 = OpGroupNonUniformQuadBroadcast %v2int %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v2int %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v2int %quadBroadcast_c0e704
+ %23 = OpAccessChain %_ptr_StorageBuffer_v2int %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v2int %quadBroadcast_c0e704
+ %29 = OpAccessChain %_ptr_StorageBuffer_v2int %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.wgsl
new file mode 100644
index 0000000..d043933
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/c0e704.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+fn quadBroadcast_c0e704() -> vec2<i32> {
+ var res : vec2<i32> = quadBroadcast(vec2<i32>(1i), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl
new file mode 100644
index 0000000..15ea3e5
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+
+// fn quadBroadcast(e: vec<2, f32>, @const id: u32) -> vec<2, f32>
+fn quadBroadcast_cd3624() -> vec2<f32>{
+ var res: vec2<f32> = quadBroadcast(vec2<f32>(1.f), 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..e2260f0
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float2 quadBroadcast_cd3624() {
+ float2 res = QuadReadLaneAt((1.0f).xx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cd3624()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cd3624()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..29de5d4
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float2 quadBroadcast_cd3624() {
+ float2 res = QuadReadLaneAt((1.0f).xx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cd3624()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cd3624()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.glsl
new file mode 100644
index 0000000..38d7dff
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+fn quadBroadcast_cd3624() -> vec2<f32> {
+ var res : vec2<f32> = quadBroadcast(vec2<f32>(1.0f), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+fn quadBroadcast_cd3624() -> vec2<f32> {
+ var res : vec2<f32> = quadBroadcast(vec2<f32>(1.0f), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..8fd4090
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float2 quadBroadcast_cd3624() {
+ float2 res = QuadReadLaneAt((1.0f).xx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cd3624()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cd3624()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.ir.msl
new file mode 100644
index 0000000..574d050
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float2* prevent_dce;
+};
+
+float2 quadBroadcast_cd3624() {
+ float2 res = quad_broadcast(float2(1.0f), 1u);
+ return res;
+}
+
+fragment void fragment_main(device float2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_cd3624();
+}
+
+kernel void compute_main(device float2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_cd3624();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.msl
new file mode 100644
index 0000000..4bfc899
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float2 quadBroadcast_cd3624() {
+ float2 res = quad_broadcast(float2(1.0f),1u);
+ return res;
+}
+
+fragment void fragment_main(device float2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_cd3624();
+ return;
+}
+
+kernel void compute_main(device float2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_cd3624();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.spvasm
new file mode 100644
index 0000000..4bc28dc
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_cd3624 "quadBroadcast_cd3624"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+ %v2float = OpTypeVector %float 2
+%tint_symbol_1 = OpTypeStruct %v2float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2float
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %float_1 = OpConstant %float 1
+ %12 = OpConstantComposite %v2float %float_1 %float_1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v2float = OpTypePointer Function %v2float
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2float = OpTypePointer StorageBuffer %v2float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_cd3624 = OpFunction %v2float None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v2float Function
+ %9 = OpGroupNonUniformQuadBroadcast %v2float %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v2float %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v2float %quadBroadcast_cd3624
+ %23 = OpAccessChain %_ptr_StorageBuffer_v2float %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v2float %quadBroadcast_cd3624
+ %29 = OpAccessChain %_ptr_StorageBuffer_v2float %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.wgsl
new file mode 100644
index 0000000..b0a978a
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cd3624.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+fn quadBroadcast_cd3624() -> vec2<f32> {
+ var res : vec2<f32> = quadBroadcast(vec2<f32>(1.0f), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl
new file mode 100644
index 0000000..7ef524b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl
@@ -0,0 +1,62 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+
+// fn quadBroadcast(e: f16, @const id: u32) -> f16
+fn quadBroadcast_cebc6a() -> f16{
+ var res: f16 = quadBroadcast(1.h, 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..4290b6d
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float16_t quadBroadcast_cebc6a() {
+ float16_t res = QuadReadLaneAt(float16_t(1.0h), 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_cebc6a());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_cebc6a());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..bde346e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float16_t quadBroadcast_cebc6a() {
+ float16_t res = QuadReadLaneAt(float16_t(1.0h), 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_cebc6a());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_cebc6a());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.glsl
new file mode 100644
index 0000000..97afa4e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+fn quadBroadcast_cebc6a() -> f16 {
+ var res : f16 = quadBroadcast(1.0h, 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+fn quadBroadcast_cebc6a() -> f16 {
+ var res : f16 = quadBroadcast(1.0h, 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..010dfed
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float16_t quadBroadcast_cebc6a() {
+ float16_t res = QuadReadLaneAt(float16_t(1.0h), 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_cebc6a());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_cebc6a());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.ir.msl
new file mode 100644
index 0000000..6309583
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half* prevent_dce;
+};
+
+half quadBroadcast_cebc6a() {
+ half res = quad_broadcast(1.0h, 1u);
+ return res;
+}
+
+fragment void fragment_main(device half* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_cebc6a();
+}
+
+kernel void compute_main(device half* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_cebc6a();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.msl
new file mode 100644
index 0000000..1a9f572
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half quadBroadcast_cebc6a() {
+ half res = quad_broadcast(1.0h,1u);
+ return res;
+}
+
+fragment void fragment_main(device half* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_cebc6a();
+ return;
+}
+
+kernel void compute_main(device half* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_cebc6a();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.spvasm
new file mode 100644
index 0000000..8cc1888
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.spvasm
@@ -0,0 +1,61 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_cebc6a "quadBroadcast_cebc6a"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+%tint_symbol_1 = OpTypeStruct %half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %half
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_half = OpTypePointer Function %half
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_half = OpTypePointer StorageBuffer %half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_cebc6a = OpFunction %half None %6
+ %7 = OpLabel
+ %res = OpVariable %_ptr_Function_half Function
+ %8 = OpGroupNonUniformQuadBroadcast %half %uint_3 %half_0x1p_0 %uint_1
+ OpStore %res %8
+ %15 = OpLoad %half %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %half %quadBroadcast_cebc6a
+ %21 = OpAccessChain %_ptr_StorageBuffer_half %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %half %quadBroadcast_cebc6a
+ %27 = OpAccessChain %_ptr_StorageBuffer_half %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.wgsl
new file mode 100644
index 0000000..806750a
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cebc6a.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+fn quadBroadcast_cebc6a() -> f16 {
+ var res : f16 = quadBroadcast(1.0h, 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl
new file mode 100644
index 0000000..2a3781d
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+
+// fn quadBroadcast(e: vec<2, f32>, @const id: i32) -> vec<2, f32>
+fn quadBroadcast_cfbf48() -> vec2<f32>{
+ var res: vec2<f32> = quadBroadcast(vec2<f32>(1.f), 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..70573e0
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float2 quadBroadcast_cfbf48() {
+ float2 res = QuadReadLaneAt((1.0f).xx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cfbf48()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cfbf48()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..6973830
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float2 quadBroadcast_cfbf48() {
+ float2 res = QuadReadLaneAt((1.0f).xx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cfbf48()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cfbf48()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.glsl
new file mode 100644
index 0000000..35ee026
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+fn quadBroadcast_cfbf48() -> vec2<f32> {
+ var res : vec2<f32> = quadBroadcast(vec2<f32>(1.0f), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+fn quadBroadcast_cfbf48() -> vec2<f32> {
+ var res : vec2<f32> = quadBroadcast(vec2<f32>(1.0f), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..3eeaa42
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float2 quadBroadcast_cfbf48() {
+ float2 res = QuadReadLaneAt((1.0f).xx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cfbf48()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cfbf48()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.ir.msl
new file mode 100644
index 0000000..4c1ebb4
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float2* prevent_dce;
+};
+
+float2 quadBroadcast_cfbf48() {
+ float2 res = quad_broadcast(float2(1.0f), 1);
+ return res;
+}
+
+fragment void fragment_main(device float2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_cfbf48();
+}
+
+kernel void compute_main(device float2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_cfbf48();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.msl
new file mode 100644
index 0000000..afdf0c0
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float2 quadBroadcast_cfbf48() {
+ float2 res = quad_broadcast(float2(1.0f),1);
+ return res;
+}
+
+fragment void fragment_main(device float2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_cfbf48();
+ return;
+}
+
+kernel void compute_main(device float2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_cfbf48();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.spvasm
new file mode 100644
index 0000000..3d61343
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_cfbf48 "quadBroadcast_cfbf48"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+ %v2float = OpTypeVector %float 2
+%tint_symbol_1 = OpTypeStruct %v2float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2float
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %float_1 = OpConstant %float 1
+ %12 = OpConstantComposite %v2float %float_1 %float_1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v2float = OpTypePointer Function %v2float
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2float = OpTypePointer StorageBuffer %v2float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_cfbf48 = OpFunction %v2float None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v2float Function
+ %9 = OpGroupNonUniformQuadBroadcast %v2float %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v2float %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v2float %quadBroadcast_cfbf48
+ %23 = OpAccessChain %_ptr_StorageBuffer_v2float %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v2float %quadBroadcast_cfbf48
+ %29 = OpAccessChain %_ptr_StorageBuffer_v2float %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.wgsl
new file mode 100644
index 0000000..b02c4ca
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/cfbf48.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+fn quadBroadcast_cfbf48() -> vec2<f32> {
+ var res : vec2<f32> = quadBroadcast(vec2<f32>(1.0f), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl
new file mode 100644
index 0000000..570499b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+
+// fn quadBroadcast(e: f32, @const id: i32) -> f32
+fn quadBroadcast_e6d39d() -> f32{
+ var res: f32 = quadBroadcast(1.f, 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..8bd572e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float quadBroadcast_e6d39d() {
+ float res = QuadReadLaneAt(1.0f, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d39d()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d39d()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..273502c
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float quadBroadcast_e6d39d() {
+ float res = QuadReadLaneAt(1.0f, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d39d()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d39d()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.glsl
new file mode 100644
index 0000000..4390c0f
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+fn quadBroadcast_e6d39d() -> f32 {
+ var res : f32 = quadBroadcast(1.0f, 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+fn quadBroadcast_e6d39d() -> f32 {
+ var res : f32 = quadBroadcast(1.0f, 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..cee6847
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float quadBroadcast_e6d39d() {
+ float res = QuadReadLaneAt(1.0f, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d39d()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d39d()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.ir.msl
new file mode 100644
index 0000000..2c06616
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float* prevent_dce;
+};
+
+float quadBroadcast_e6d39d() {
+ float res = quad_broadcast(1.0f, 1);
+ return res;
+}
+
+fragment void fragment_main(device float* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_e6d39d();
+}
+
+kernel void compute_main(device float* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_e6d39d();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.msl
new file mode 100644
index 0000000..f902d61
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float quadBroadcast_e6d39d() {
+ float res = quad_broadcast(1.0f,1);
+ return res;
+}
+
+fragment void fragment_main(device float* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_e6d39d();
+ return;
+}
+
+kernel void compute_main(device float* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_e6d39d();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.spvasm
new file mode 100644
index 0000000..6bf361c
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.spvasm
@@ -0,0 +1,58 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_e6d39d "quadBroadcast_e6d39d"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+%tint_symbol_1 = OpTypeStruct %float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %float
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %float_1 = OpConstant %float 1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_float = OpTypePointer Function %float
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_float = OpTypePointer StorageBuffer %float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_e6d39d = OpFunction %float None %6
+ %7 = OpLabel
+ %res = OpVariable %_ptr_Function_float Function
+ %8 = OpGroupNonUniformQuadBroadcast %float %uint_3 %float_1 %uint_1
+ OpStore %res %8
+ %15 = OpLoad %float %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %float %quadBroadcast_e6d39d
+ %21 = OpAccessChain %_ptr_StorageBuffer_float %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %float %quadBroadcast_e6d39d
+ %27 = OpAccessChain %_ptr_StorageBuffer_float %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.wgsl
new file mode 100644
index 0000000..8c67522
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d39d.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+fn quadBroadcast_e6d39d() -> f32 {
+ var res : f32 = quadBroadcast(1.0f, 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl
new file mode 100644
index 0000000..b216c67
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+
+// fn quadBroadcast(e: u32, @const id: u32) -> u32
+fn quadBroadcast_e6d948() -> u32{
+ var res: u32 = quadBroadcast(1u, 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..11e90739
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint quadBroadcast_e6d948() {
+ uint res = QuadReadLaneAt(1u, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d948()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d948()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..25e2173
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint quadBroadcast_e6d948() {
+ uint res = QuadReadLaneAt(1u, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d948()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d948()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.glsl
new file mode 100644
index 0000000..d6a99a6
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+fn quadBroadcast_e6d948() -> u32 {
+ var res : u32 = quadBroadcast(1u, 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+fn quadBroadcast_e6d948() -> u32 {
+ var res : u32 = quadBroadcast(1u, 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..29a57d3
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint quadBroadcast_e6d948() {
+ uint res = QuadReadLaneAt(1u, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, quadBroadcast_e6d948());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, quadBroadcast_e6d948());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.ir.msl
new file mode 100644
index 0000000..01a362b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint* prevent_dce;
+};
+
+uint quadBroadcast_e6d948() {
+ uint res = quad_broadcast(1u, 1u);
+ return res;
+}
+
+fragment void fragment_main(device uint* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_e6d948();
+}
+
+kernel void compute_main(device uint* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_e6d948();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.msl
new file mode 100644
index 0000000..77c198f
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint quadBroadcast_e6d948() {
+ uint res = quad_broadcast(1u,1u);
+ return res;
+}
+
+fragment void fragment_main(device uint* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_e6d948();
+ return;
+}
+
+kernel void compute_main(device uint* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_e6d948();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.spvasm
new file mode 100644
index 0000000..8cdcf56
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.spvasm
@@ -0,0 +1,56 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 26
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_e6d948 "quadBroadcast_e6d948"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+%tint_symbol_1 = OpTypeStruct %uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %uint
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_uint = OpTypePointer Function %uint
+ %void = OpTypeVoid
+ %16 = OpTypeFunction %void
+%_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_e6d948 = OpFunction %uint None %6
+ %7 = OpLabel
+ %res = OpVariable %_ptr_Function_uint Function
+ %8 = OpGroupNonUniformQuadBroadcast %uint %uint_3 %uint_1 %uint_1
+ OpStore %res %8
+ %13 = OpLoad %uint %res
+ OpReturnValue %13
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %16
+ %17 = OpLabel
+ %18 = OpFunctionCall %uint %quadBroadcast_e6d948
+ %19 = OpAccessChain %_ptr_StorageBuffer_uint %1 %uint_0
+ OpStore %19 %18
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %16
+ %23 = OpLabel
+ %24 = OpFunctionCall %uint %quadBroadcast_e6d948
+ %25 = OpAccessChain %_ptr_StorageBuffer_uint %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.wgsl
new file mode 100644
index 0000000..68ea898
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e6d948.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+fn quadBroadcast_e6d948() -> u32 {
+ var res : u32 = quadBroadcast(1u, 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl
new file mode 100644
index 0000000..3454fc7
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl
@@ -0,0 +1,62 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+
+// fn quadBroadcast(e: vec<4, f16>, @const id: u32) -> vec<4, f16>
+fn quadBroadcast_e7c301() -> vec4<f16>{
+ var res: vec4<f16> = quadBroadcast(vec4<f16>(1.h), 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..a14f2fb
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 4> quadBroadcast_e7c301() {
+ vector<float16_t, 4> res = QuadReadLaneAt((float16_t(1.0h)).xxxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_e7c301());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_e7c301());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..48e1679
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 4> quadBroadcast_e7c301() {
+ vector<float16_t, 4> res = QuadReadLaneAt((float16_t(1.0h)).xxxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_e7c301());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_e7c301());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.glsl
new file mode 100644
index 0000000..e38d346
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+fn quadBroadcast_e7c301() -> vec4<f16> {
+ var res : vec4<f16> = quadBroadcast(vec4<f16>(1.0h), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+fn quadBroadcast_e7c301() -> vec4<f16> {
+ var res : vec4<f16> = quadBroadcast(vec4<f16>(1.0h), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..bcc12b3
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+vector<float16_t, 4> quadBroadcast_e7c301() {
+ vector<float16_t, 4> res = QuadReadLaneAt((float16_t(1.0h)).xxxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_e7c301());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_e7c301());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.ir.msl
new file mode 100644
index 0000000..b035d72
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half4* prevent_dce;
+};
+
+half4 quadBroadcast_e7c301() {
+ half4 res = quad_broadcast(half4(1.0h), 1u);
+ return res;
+}
+
+fragment void fragment_main(device half4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_e7c301();
+}
+
+kernel void compute_main(device half4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_e7c301();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.msl
new file mode 100644
index 0000000..1fff976
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half4 quadBroadcast_e7c301() {
+ half4 res = quad_broadcast(half4(1.0h),1u);
+ return res;
+}
+
+fragment void fragment_main(device half4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_e7c301();
+ return;
+}
+
+kernel void compute_main(device half4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_e7c301();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.spvasm
new file mode 100644
index 0000000..10506c5
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.spvasm
@@ -0,0 +1,63 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_e7c301 "quadBroadcast_e7c301"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+ %v4half = OpTypeVector %half 4
+%tint_symbol_1 = OpTypeStruct %v4half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4half
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %12 = OpConstantComposite %v4half %half_0x1p_0 %half_0x1p_0 %half_0x1p_0 %half_0x1p_0
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v4half = OpTypePointer Function %v4half
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4half = OpTypePointer StorageBuffer %v4half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_e7c301 = OpFunction %v4half None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v4half Function
+ %9 = OpGroupNonUniformQuadBroadcast %v4half %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v4half %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v4half %quadBroadcast_e7c301
+ %23 = OpAccessChain %_ptr_StorageBuffer_v4half %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v4half %quadBroadcast_e7c301
+ %29 = OpAccessChain %_ptr_StorageBuffer_v4half %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.wgsl
new file mode 100644
index 0000000..5896e90
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/e7c301.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+fn quadBroadcast_e7c301() -> vec4<f16> {
+ var res : vec4<f16> = quadBroadcast(vec4<f16>(1.0h), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl
new file mode 100644
index 0000000..9f82942
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl
@@ -0,0 +1,62 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+
+// fn quadBroadcast(e: vec<3, f16>, @const id: u32) -> vec<3, f16>
+fn quadBroadcast_ef7d5d() -> vec3<f16>{
+ var res: vec3<f16> = quadBroadcast(vec3<f16>(1.h), 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..f9f5d00
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 3> quadBroadcast_ef7d5d() {
+ vector<float16_t, 3> res = QuadReadLaneAt((float16_t(1.0h)).xxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_ef7d5d());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_ef7d5d());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..c752bf8
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 3> quadBroadcast_ef7d5d() {
+ vector<float16_t, 3> res = QuadReadLaneAt((float16_t(1.0h)).xxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_ef7d5d());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_ef7d5d());
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.glsl
new file mode 100644
index 0000000..3e56dbb
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+fn quadBroadcast_ef7d5d() -> vec3<f16> {
+ var res : vec3<f16> = quadBroadcast(vec3<f16>(1.0h), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+fn quadBroadcast_ef7d5d() -> vec3<f16> {
+ var res : vec3<f16> = quadBroadcast(vec3<f16>(1.0h), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..f9a7a10
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+vector<float16_t, 3> quadBroadcast_ef7d5d() {
+ vector<float16_t, 3> res = QuadReadLaneAt((float16_t(1.0h)).xxx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_ef7d5d());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_ef7d5d());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.ir.msl
new file mode 100644
index 0000000..7530fa4
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half3* prevent_dce;
+};
+
+half3 quadBroadcast_ef7d5d() {
+ half3 res = quad_broadcast(half3(1.0h), 1u);
+ return res;
+}
+
+fragment void fragment_main(device half3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_ef7d5d();
+}
+
+kernel void compute_main(device half3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_ef7d5d();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.msl
new file mode 100644
index 0000000..dae1024
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half3 quadBroadcast_ef7d5d() {
+ half3 res = quad_broadcast(half3(1.0h),1u);
+ return res;
+}
+
+fragment void fragment_main(device packed_half3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_half3(quadBroadcast_ef7d5d());
+ return;
+}
+
+kernel void compute_main(device packed_half3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_half3(quadBroadcast_ef7d5d());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.spvasm
new file mode 100644
index 0000000..abfb788
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.spvasm
@@ -0,0 +1,63 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_ef7d5d "quadBroadcast_ef7d5d"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+ %v3half = OpTypeVector %half 3
+%tint_symbol_1 = OpTypeStruct %v3half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3half
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %12 = OpConstantComposite %v3half %half_0x1p_0 %half_0x1p_0 %half_0x1p_0
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v3half = OpTypePointer Function %v3half
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3half = OpTypePointer StorageBuffer %v3half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_ef7d5d = OpFunction %v3half None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v3half Function
+ %9 = OpGroupNonUniformQuadBroadcast %v3half %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v3half %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v3half %quadBroadcast_ef7d5d
+ %23 = OpAccessChain %_ptr_StorageBuffer_v3half %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v3half %quadBroadcast_ef7d5d
+ %29 = OpAccessChain %_ptr_StorageBuffer_v3half %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.wgsl
new file mode 100644
index 0000000..918a36d
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/ef7d5d.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+fn quadBroadcast_ef7d5d() -> vec3<f16> {
+ var res : vec3<f16> = quadBroadcast(vec3<f16>(1.0h), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl
new file mode 100644
index 0000000..54af763
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+
+// fn quadBroadcast(e: vec<3, u32>, @const id: i32) -> vec<3, u32>
+fn quadBroadcast_f1e8ec() -> vec3<u32>{
+ var res: vec3<u32> = quadBroadcast(vec3<u32>(1u), 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..2903b3e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint3 quadBroadcast_f1e8ec() {
+ uint3 res = QuadReadLaneAt((1u).xxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_f1e8ec()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_f1e8ec()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..929e9fe
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint3 quadBroadcast_f1e8ec() {
+ uint3 res = QuadReadLaneAt((1u).xxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_f1e8ec()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_f1e8ec()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.glsl
new file mode 100644
index 0000000..8fba20d
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+fn quadBroadcast_f1e8ec() -> vec3<u32> {
+ var res : vec3<u32> = quadBroadcast(vec3<u32>(1u), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+fn quadBroadcast_f1e8ec() -> vec3<u32> {
+ var res : vec3<u32> = quadBroadcast(vec3<u32>(1u), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..9cc3981
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint3 quadBroadcast_f1e8ec() {
+ uint3 res = QuadReadLaneAt((1u).xxx, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, quadBroadcast_f1e8ec());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, quadBroadcast_f1e8ec());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.ir.msl
new file mode 100644
index 0000000..949104b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint3* prevent_dce;
+};
+
+uint3 quadBroadcast_f1e8ec() {
+ uint3 res = quad_broadcast(uint3(1u), 1);
+ return res;
+}
+
+fragment void fragment_main(device uint3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f1e8ec();
+}
+
+kernel void compute_main(device uint3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f1e8ec();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.msl
new file mode 100644
index 0000000..8e670dd
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint3 quadBroadcast_f1e8ec() {
+ uint3 res = quad_broadcast(uint3(1u),1);
+ return res;
+}
+
+fragment void fragment_main(device packed_uint3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_uint3(quadBroadcast_f1e8ec());
+ return;
+}
+
+kernel void compute_main(device packed_uint3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_uint3(quadBroadcast_f1e8ec());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.spvasm
new file mode 100644
index 0000000..0619c75
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.spvasm
@@ -0,0 +1,58 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_f1e8ec "quadBroadcast_f1e8ec"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+ %v3uint = OpTypeVector %uint 3
+%tint_symbol_1 = OpTypeStruct %v3uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3uint
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %11 = OpConstantComposite %v3uint %uint_1 %uint_1 %uint_1
+%_ptr_Function_v3uint = OpTypePointer Function %v3uint
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3uint = OpTypePointer StorageBuffer %v3uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_f1e8ec = OpFunction %v3uint None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v3uint Function
+ %9 = OpGroupNonUniformQuadBroadcast %v3uint %uint_3 %11 %uint_1
+ OpStore %res %9
+ %15 = OpLoad %v3uint %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %v3uint %quadBroadcast_f1e8ec
+ %21 = OpAccessChain %_ptr_StorageBuffer_v3uint %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %v3uint %quadBroadcast_f1e8ec
+ %27 = OpAccessChain %_ptr_StorageBuffer_v3uint %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.wgsl
new file mode 100644
index 0000000..b1a5d51
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f1e8ec.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+fn quadBroadcast_f1e8ec() -> vec3<u32> {
+ var res : vec3<u32> = quadBroadcast(vec3<u32>(1u), 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl
new file mode 100644
index 0000000..18fae91
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+
+// fn quadBroadcast(e: vec<2, i32>, @const id: u32) -> vec<2, i32>
+fn quadBroadcast_f5f923() -> vec2<i32>{
+ var res: vec2<i32> = quadBroadcast(vec2<i32>(1i), 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..8092522
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int2 quadBroadcast_f5f923() {
+ int2 res = QuadReadLaneAt((1).xx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f5f923()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f5f923()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..aacccc9
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int2 quadBroadcast_f5f923() {
+ int2 res = QuadReadLaneAt((1).xx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f5f923()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f5f923()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.glsl
new file mode 100644
index 0000000..e818a1c
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+fn quadBroadcast_f5f923() -> vec2<i32> {
+ var res : vec2<i32> = quadBroadcast(vec2<i32>(1i), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+fn quadBroadcast_f5f923() -> vec2<i32> {
+ var res : vec2<i32> = quadBroadcast(vec2<i32>(1i), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..0929bdb
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int2 quadBroadcast_f5f923() {
+ int2 res = QuadReadLaneAt((1).xx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f5f923()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f5f923()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.ir.msl
new file mode 100644
index 0000000..8a5c9cb
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int2* prevent_dce;
+};
+
+int2 quadBroadcast_f5f923() {
+ int2 res = quad_broadcast(int2(1), 1u);
+ return res;
+}
+
+fragment void fragment_main(device int2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f5f923();
+}
+
+kernel void compute_main(device int2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f5f923();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.msl
new file mode 100644
index 0000000..40cb14f
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int2 quadBroadcast_f5f923() {
+ int2 res = quad_broadcast(int2(1),1u);
+ return res;
+}
+
+fragment void fragment_main(device int2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_f5f923();
+ return;
+}
+
+kernel void compute_main(device int2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_f5f923();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.spvasm
new file mode 100644
index 0000000..828f55b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_f5f923 "quadBroadcast_f5f923"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+ %v2int = OpTypeVector %int 2
+%tint_symbol_1 = OpTypeStruct %v2int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2int
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %int_1 = OpConstant %int 1
+ %12 = OpConstantComposite %v2int %int_1 %int_1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_v2int = OpTypePointer Function %v2int
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2int = OpTypePointer StorageBuffer %v2int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_f5f923 = OpFunction %v2int None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v2int Function
+ %9 = OpGroupNonUniformQuadBroadcast %v2int %uint_3 %12 %uint_1
+ OpStore %res %9
+ %17 = OpLoad %v2int %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v2int %quadBroadcast_f5f923
+ %23 = OpAccessChain %_ptr_StorageBuffer_v2int %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v2int %quadBroadcast_f5f923
+ %29 = OpAccessChain %_ptr_StorageBuffer_v2int %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.wgsl
new file mode 100644
index 0000000..c10352b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f5f923.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+fn quadBroadcast_f5f923() -> vec2<i32> {
+ var res : vec2<i32> = quadBroadcast(vec2<i32>(1i), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl
new file mode 100644
index 0000000..61421b1
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+
+// fn quadBroadcast(e: vec<2, u32>, @const id: u32) -> vec<2, u32>
+fn quadBroadcast_f60448() -> vec2<u32>{
+ var res: vec2<u32> = quadBroadcast(vec2<u32>(1u), 1u);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..ae0557c
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint2 quadBroadcast_f60448() {
+ uint2 res = QuadReadLaneAt((1u).xx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f60448()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f60448()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..6b23804
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint2 quadBroadcast_f60448() {
+ uint2 res = QuadReadLaneAt((1u).xx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f60448()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f60448()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.glsl
new file mode 100644
index 0000000..4ec441b
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+fn quadBroadcast_f60448() -> vec2<u32> {
+ var res : vec2<u32> = quadBroadcast(vec2<u32>(1u), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+fn quadBroadcast_f60448() -> vec2<u32> {
+ var res : vec2<u32> = quadBroadcast(vec2<u32>(1u), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..f4a280e
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint2 quadBroadcast_f60448() {
+ uint2 res = QuadReadLaneAt((1u).xx, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, quadBroadcast_f60448());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, quadBroadcast_f60448());
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.ir.msl
new file mode 100644
index 0000000..34444c6
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint2* prevent_dce;
+};
+
+uint2 quadBroadcast_f60448() {
+ uint2 res = quad_broadcast(uint2(1u), 1u);
+ return res;
+}
+
+fragment void fragment_main(device uint2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f60448();
+}
+
+kernel void compute_main(device uint2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f60448();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.msl
new file mode 100644
index 0000000..c62fdae
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint2 quadBroadcast_f60448() {
+ uint2 res = quad_broadcast(uint2(1u),1u);
+ return res;
+}
+
+fragment void fragment_main(device uint2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_f60448();
+ return;
+}
+
+kernel void compute_main(device uint2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_f60448();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.spvasm
new file mode 100644
index 0000000..f0af92d
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.spvasm
@@ -0,0 +1,58 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_f60448 "quadBroadcast_f60448"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+ %v2uint = OpTypeVector %uint 2
+%tint_symbol_1 = OpTypeStruct %v2uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2uint
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %11 = OpConstantComposite %v2uint %uint_1 %uint_1
+%_ptr_Function_v2uint = OpTypePointer Function %v2uint
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2uint = OpTypePointer StorageBuffer %v2uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_f60448 = OpFunction %v2uint None %7
+ %8 = OpLabel
+ %res = OpVariable %_ptr_Function_v2uint Function
+ %9 = OpGroupNonUniformQuadBroadcast %v2uint %uint_3 %11 %uint_1
+ OpStore %res %9
+ %15 = OpLoad %v2uint %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %v2uint %quadBroadcast_f60448
+ %21 = OpAccessChain %_ptr_StorageBuffer_v2uint %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %v2uint %quadBroadcast_f60448
+ %27 = OpAccessChain %_ptr_StorageBuffer_v2uint %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.wgsl
new file mode 100644
index 0000000..199c87d
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f60448.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+fn quadBroadcast_f60448() -> vec2<u32> {
+ var res : vec2<u32> = quadBroadcast(vec2<u32>(1u), 1u);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl
new file mode 100644
index 0000000..5b5fef3
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl
@@ -0,0 +1,58 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+
+// fn quadBroadcast(e: i32, @const id: i32) -> i32
+fn quadBroadcast_f9d579() -> i32{
+ var res: i32 = quadBroadcast(1i, 1i);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..cb0c572
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.dxc.hlsl
@@ -0,0 +1,17 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int quadBroadcast_f9d579() {
+ int res = QuadReadLaneAt(1, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_f9d579()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_f9d579()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..bd4dc2d
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.fxc.hlsl
@@ -0,0 +1,19 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int quadBroadcast_f9d579() {
+ int res = QuadReadLaneAt(1, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_f9d579()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_f9d579()));
+ return;
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.glsl b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.glsl
new file mode 100644
index 0000000..7b6e338
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.glsl
@@ -0,0 +1,50 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+fn quadBroadcast_f9d579() -> i32 {
+ var res : i32 = quadBroadcast(1i, 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+fn quadBroadcast_f9d579() -> i32 {
+ var res : i32 = quadBroadcast(1i, 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..c438b30
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,16 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int quadBroadcast_f9d579() {
+ int res = QuadReadLaneAt(1, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_f9d579()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_f9d579()));
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.ir.msl b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.ir.msl
new file mode 100644
index 0000000..ed31942
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.ir.msl
@@ -0,0 +1,21 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int* prevent_dce;
+};
+
+int quadBroadcast_f9d579() {
+ int res = quad_broadcast(1, 1);
+ return res;
+}
+
+fragment void fragment_main(device int* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f9d579();
+}
+
+kernel void compute_main(device int* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f9d579();
+}
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.msl b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.msl
new file mode 100644
index 0000000..a4aafe6
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.msl
@@ -0,0 +1,18 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int quadBroadcast_f9d579() {
+ int res = quad_broadcast(1,1);
+ return res;
+}
+
+fragment void fragment_main(device int* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_f9d579();
+ return;
+}
+
+kernel void compute_main(device int* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_f9d579();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.spvasm b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.spvasm
new file mode 100644
index 0000000..1c7d637
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.spvasm
@@ -0,0 +1,58 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_f9d579 "quadBroadcast_f9d579"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+%tint_symbol_1 = OpTypeStruct %int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %int
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %int_1 = OpConstant %int 1
+ %uint_1 = OpConstant %uint 1
+%_ptr_Function_int = OpTypePointer Function %int
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_int = OpTypePointer StorageBuffer %int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_f9d579 = OpFunction %int None %6
+ %7 = OpLabel
+ %res = OpVariable %_ptr_Function_int Function
+ %8 = OpGroupNonUniformQuadBroadcast %int %uint_3 %int_1 %uint_1
+ OpStore %res %8
+ %15 = OpLoad %int %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %int %quadBroadcast_f9d579
+ %21 = OpAccessChain %_ptr_StorageBuffer_int %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %int %quadBroadcast_f9d579
+ %27 = OpAccessChain %_ptr_StorageBuffer_int %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.wgsl b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.wgsl
new file mode 100644
index 0000000..aa01da1
--- /dev/null
+++ b/test/tint/builtins/gen/literal/quadBroadcast/f9d579.wgsl.expected.wgsl
@@ -0,0 +1,18 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+fn quadBroadcast_f9d579() -> i32 {
+ var res : i32 = quadBroadcast(1i, 1i);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl
new file mode 100644
index 0000000..f508a13
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl
@@ -0,0 +1,64 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+
+// fn quadBroadcast(e: vec<2, f16>, @const id: i32) -> vec<2, f16>
+fn quadBroadcast_0464d1() -> vec2<f16>{
+ var arg_0 = vec2<f16>(1.h);
+ const arg_1 = 1i;
+ var res: vec2<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..cd92453
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 2> quadBroadcast_0464d1() {
+ vector<float16_t, 2> arg_0 = (float16_t(1.0h)).xx;
+ vector<float16_t, 2> res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_0464d1());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_0464d1());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..f0b73ba
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 2> quadBroadcast_0464d1() {
+ vector<float16_t, 2> arg_0 = (float16_t(1.0h)).xx;
+ vector<float16_t, 2> res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_0464d1());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_0464d1());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.glsl
new file mode 100644
index 0000000..3b32330
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.glsl
@@ -0,0 +1,58 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+fn quadBroadcast_0464d1() -> vec2<f16> {
+ var arg_0 = vec2<f16>(1.0h);
+ const arg_1 = 1i;
+ var res : vec2<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+fn quadBroadcast_0464d1() -> vec2<f16> {
+ var arg_0 = vec2<f16>(1.0h);
+ const arg_1 = 1i;
+ var res : vec2<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..b1b55b1
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+vector<float16_t, 2> quadBroadcast_0464d1() {
+ vector<float16_t, 2> arg_0 = (float16_t(1.0h)).xx;
+ vector<float16_t, 2> res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_0464d1());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_0464d1());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.ir.msl
new file mode 100644
index 0000000..85726dc
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half2* prevent_dce;
+};
+
+half2 quadBroadcast_0464d1() {
+ half2 arg_0 = half2(1.0h);
+ half2 res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device half2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0464d1();
+}
+
+kernel void compute_main(device half2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0464d1();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.msl
new file mode 100644
index 0000000..5ba2b76
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half2 quadBroadcast_0464d1() {
+ half2 arg_0 = half2(1.0h);
+ half2 res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device half2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_0464d1();
+ return;
+}
+
+kernel void compute_main(device half2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_0464d1();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.spvasm
new file mode 100644
index 0000000..60101bc
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.spvasm
@@ -0,0 +1,67 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_0464d1 "quadBroadcast_0464d1"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+ %v2half = OpTypeVector %half 2
+%tint_symbol_1 = OpTypeStruct %v2half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2half
+%_ptr_Function_v2half = OpTypePointer Function %v2half
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %11 = OpConstantComposite %v2half %half_0x1p_0 %half_0x1p_0
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2half = OpTypePointer StorageBuffer %v2half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_0464d1 = OpFunction %v2half None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v2half Function
+ %res = OpVariable %_ptr_Function_v2half Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v2half %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v2half %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v2half %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v2half %quadBroadcast_0464d1
+ %25 = OpAccessChain %_ptr_StorageBuffer_v2half %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v2half %quadBroadcast_0464d1
+ %31 = OpAccessChain %_ptr_StorageBuffer_v2half %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.wgsl
new file mode 100644
index 0000000..0e412ca
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0464d1.wgsl.expected.wgsl
@@ -0,0 +1,22 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+fn quadBroadcast_0464d1() -> vec2<f16> {
+ var arg_0 = vec2<f16>(1.0h);
+ const arg_1 = 1i;
+ var res : vec2<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0464d1();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl
new file mode 100644
index 0000000..4f5266a
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+
+// fn quadBroadcast(e: i32, @const id: u32) -> i32
+fn quadBroadcast_0639ea() -> i32{
+ var arg_0 = 1i;
+ const arg_1 = 1u;
+ var res: i32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..be52f94
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int quadBroadcast_0639ea() {
+ int arg_0 = 1;
+ int res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_0639ea()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_0639ea()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..9461dc0
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int quadBroadcast_0639ea() {
+ int arg_0 = 1;
+ int res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_0639ea()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_0639ea()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.glsl
new file mode 100644
index 0000000..8c65287
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+fn quadBroadcast_0639ea() -> i32 {
+ var arg_0 = 1i;
+ const arg_1 = 1u;
+ var res : i32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+fn quadBroadcast_0639ea() -> i32 {
+ var arg_0 = 1i;
+ const arg_1 = 1u;
+ var res : i32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..7ef25c2
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int quadBroadcast_0639ea() {
+ int arg_0 = 1;
+ int res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_0639ea()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_0639ea()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.ir.msl
new file mode 100644
index 0000000..a2f75a1
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int* prevent_dce;
+};
+
+int quadBroadcast_0639ea() {
+ int arg_0 = 1;
+ int res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device int* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0639ea();
+}
+
+kernel void compute_main(device int* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0639ea();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.msl
new file mode 100644
index 0000000..eaead1d
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int quadBroadcast_0639ea() {
+ int arg_0 = 1;
+ int res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device int* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_0639ea();
+ return;
+}
+
+kernel void compute_main(device int* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_0639ea();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.spvasm
new file mode 100644
index 0000000..0adb8ce
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.spvasm
@@ -0,0 +1,62 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_0639ea "quadBroadcast_0639ea"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+%tint_symbol_1 = OpTypeStruct %int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %int
+%_ptr_Function_int = OpTypePointer Function %int
+ %int_1 = OpConstant %int 1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_int = OpTypePointer StorageBuffer %int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_0639ea = OpFunction %int None %6
+ %7 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_int Function
+ %res = OpVariable %_ptr_Function_int Function
+ OpStore %arg_0 %int_1
+ %11 = OpLoad %int %arg_0
+ %12 = OpGroupNonUniformQuadBroadcast %int %uint_3 %11 %uint_1
+ OpStore %res %12
+ %17 = OpLoad %int %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %int %quadBroadcast_0639ea
+ %23 = OpAccessChain %_ptr_StorageBuffer_int %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %int %quadBroadcast_0639ea
+ %29 = OpAccessChain %_ptr_StorageBuffer_int %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.wgsl
new file mode 100644
index 0000000..262925c
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0639ea.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+fn quadBroadcast_0639ea() -> i32 {
+ var arg_0 = 1i;
+ const arg_1 = 1u;
+ var res : i32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0639ea();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl
new file mode 100644
index 0000000..7f34d8a
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+
+// fn quadBroadcast(e: vec<3, f32>, @const id: u32) -> vec<3, f32>
+fn quadBroadcast_0cc513() -> vec3<f32>{
+ var arg_0 = vec3<f32>(1.f);
+ const arg_1 = 1u;
+ var res: vec3<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..186f8b7
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float3 quadBroadcast_0cc513() {
+ float3 arg_0 = (1.0f).xxx;
+ float3 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0cc513()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0cc513()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..6eee02d
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float3 quadBroadcast_0cc513() {
+ float3 arg_0 = (1.0f).xxx;
+ float3 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0cc513()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0cc513()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.glsl
new file mode 100644
index 0000000..4c76679
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+fn quadBroadcast_0cc513() -> vec3<f32> {
+ var arg_0 = vec3<f32>(1.0f);
+ const arg_1 = 1u;
+ var res : vec3<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+fn quadBroadcast_0cc513() -> vec3<f32> {
+ var arg_0 = vec3<f32>(1.0f);
+ const arg_1 = 1u;
+ var res : vec3<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..1342df9
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float3 quadBroadcast_0cc513() {
+ float3 arg_0 = (1.0f).xxx;
+ float3 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0cc513()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0cc513()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.ir.msl
new file mode 100644
index 0000000..364535e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float3* prevent_dce;
+};
+
+float3 quadBroadcast_0cc513() {
+ float3 arg_0 = float3(1.0f);
+ float3 res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device float3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0cc513();
+}
+
+kernel void compute_main(device float3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0cc513();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.msl
new file mode 100644
index 0000000..005e55c
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float3 quadBroadcast_0cc513() {
+ float3 arg_0 = float3(1.0f);
+ float3 res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device packed_float3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_float3(quadBroadcast_0cc513());
+ return;
+}
+
+kernel void compute_main(device packed_float3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_float3(quadBroadcast_0cc513());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.spvasm
new file mode 100644
index 0000000..ea6e056
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.spvasm
@@ -0,0 +1,64 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_0cc513 "quadBroadcast_0cc513"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+ %v3float = OpTypeVector %float 3
+%tint_symbol_1 = OpTypeStruct %v3float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3float
+%_ptr_Function_v3float = OpTypePointer Function %v3float
+ %float_1 = OpConstant %float 1
+ %11 = OpConstantComposite %v3float %float_1 %float_1 %float_1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3float = OpTypePointer StorageBuffer %v3float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_0cc513 = OpFunction %v3float None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v3float Function
+ %res = OpVariable %_ptr_Function_v3float Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v3float %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v3float %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v3float %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v3float %quadBroadcast_0cc513
+ %25 = OpAccessChain %_ptr_StorageBuffer_v3float %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v3float %quadBroadcast_0cc513
+ %31 = OpAccessChain %_ptr_StorageBuffer_v3float %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.wgsl
new file mode 100644
index 0000000..d39abcd
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0cc513.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+fn quadBroadcast_0cc513() -> vec3<f32> {
+ var arg_0 = vec3<f32>(1.0f);
+ const arg_1 = 1u;
+ var res : vec3<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0cc513();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl
new file mode 100644
index 0000000..0884bb1
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+
+// fn quadBroadcast(e: vec<3, i32>, @const id: u32) -> vec<3, i32>
+fn quadBroadcast_0e0e6e() -> vec3<i32>{
+ var arg_0 = vec3<i32>(1i);
+ const arg_1 = 1u;
+ var res: vec3<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..3a1cd52
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int3 quadBroadcast_0e0e6e() {
+ int3 arg_0 = (1).xxx;
+ int3 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0e0e6e()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0e0e6e()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..2a1f161
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int3 quadBroadcast_0e0e6e() {
+ int3 arg_0 = (1).xxx;
+ int3 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0e0e6e()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0e0e6e()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.glsl
new file mode 100644
index 0000000..fc148be
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+fn quadBroadcast_0e0e6e() -> vec3<i32> {
+ var arg_0 = vec3<i32>(1i);
+ const arg_1 = 1u;
+ var res : vec3<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+fn quadBroadcast_0e0e6e() -> vec3<i32> {
+ var arg_0 = vec3<i32>(1i);
+ const arg_1 = 1u;
+ var res : vec3<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..d07e1a3
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int3 quadBroadcast_0e0e6e() {
+ int3 arg_0 = (1).xxx;
+ int3 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0e0e6e()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_0e0e6e()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.ir.msl
new file mode 100644
index 0000000..2ad44ff
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int3* prevent_dce;
+};
+
+int3 quadBroadcast_0e0e6e() {
+ int3 arg_0 = int3(1);
+ int3 res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device int3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0e0e6e();
+}
+
+kernel void compute_main(device int3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_0e0e6e();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.msl
new file mode 100644
index 0000000..76385b7
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int3 quadBroadcast_0e0e6e() {
+ int3 arg_0 = int3(1);
+ int3 res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device packed_int3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_int3(quadBroadcast_0e0e6e());
+ return;
+}
+
+kernel void compute_main(device packed_int3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_int3(quadBroadcast_0e0e6e());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.spvasm
new file mode 100644
index 0000000..b47ce4e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.spvasm
@@ -0,0 +1,64 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_0e0e6e "quadBroadcast_0e0e6e"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+ %v3int = OpTypeVector %int 3
+%tint_symbol_1 = OpTypeStruct %v3int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3int
+%_ptr_Function_v3int = OpTypePointer Function %v3int
+ %int_1 = OpConstant %int 1
+ %11 = OpConstantComposite %v3int %int_1 %int_1 %int_1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3int = OpTypePointer StorageBuffer %v3int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_0e0e6e = OpFunction %v3int None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v3int Function
+ %res = OpVariable %_ptr_Function_v3int Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v3int %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v3int %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v3int %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v3int %quadBroadcast_0e0e6e
+ %25 = OpAccessChain %_ptr_StorageBuffer_v3int %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v3int %quadBroadcast_0e0e6e
+ %31 = OpAccessChain %_ptr_StorageBuffer_v3int %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.wgsl
new file mode 100644
index 0000000..7f836d1
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/0e0e6e.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+fn quadBroadcast_0e0e6e() -> vec3<i32> {
+ var arg_0 = vec3<i32>(1i);
+ const arg_1 = 1u;
+ var res : vec3<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_0e0e6e();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl
new file mode 100644
index 0000000..b2a2115
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+
+// fn quadBroadcast(e: vec<4, u32>, @const id: u32) -> vec<4, u32>
+fn quadBroadcast_2d0b7d() -> vec4<u32>{
+ var arg_0 = vec4<u32>(1u);
+ const arg_1 = 1u;
+ var res: vec4<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..fa234cc
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint4 quadBroadcast_2d0b7d() {
+ uint4 arg_0 = (1u).xxxx;
+ uint4 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_2d0b7d()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_2d0b7d()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..dec0ba0
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint4 quadBroadcast_2d0b7d() {
+ uint4 arg_0 = (1u).xxxx;
+ uint4 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_2d0b7d()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_2d0b7d()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.glsl
new file mode 100644
index 0000000..8fc97cb
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+fn quadBroadcast_2d0b7d() -> vec4<u32> {
+ var arg_0 = vec4<u32>(1u);
+ const arg_1 = 1u;
+ var res : vec4<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+fn quadBroadcast_2d0b7d() -> vec4<u32> {
+ var arg_0 = vec4<u32>(1u);
+ const arg_1 = 1u;
+ var res : vec4<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..c6b3bf7
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint4 quadBroadcast_2d0b7d() {
+ uint4 arg_0 = (1u).xxxx;
+ uint4 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, quadBroadcast_2d0b7d());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, quadBroadcast_2d0b7d());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.ir.msl
new file mode 100644
index 0000000..2cb720a
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint4* prevent_dce;
+};
+
+uint4 quadBroadcast_2d0b7d() {
+ uint4 arg_0 = uint4(1u);
+ uint4 res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device uint4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_2d0b7d();
+}
+
+kernel void compute_main(device uint4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_2d0b7d();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.msl
new file mode 100644
index 0000000..bb439cd
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint4 quadBroadcast_2d0b7d() {
+ uint4 arg_0 = uint4(1u);
+ uint4 res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device uint4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_2d0b7d();
+ return;
+}
+
+kernel void compute_main(device uint4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_2d0b7d();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.spvasm
new file mode 100644
index 0000000..2400090
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.spvasm
@@ -0,0 +1,62 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_2d0b7d "quadBroadcast_2d0b7d"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+ %v4uint = OpTypeVector %uint 4
+%tint_symbol_1 = OpTypeStruct %v4uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4uint
+%_ptr_Function_v4uint = OpTypePointer Function %v4uint
+ %uint_1 = OpConstant %uint 1
+ %11 = OpConstantComposite %v4uint %uint_1 %uint_1 %uint_1 %uint_1
+ %uint_3 = OpConstant %uint 3
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4uint = OpTypePointer StorageBuffer %v4uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_2d0b7d = OpFunction %v4uint None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v4uint Function
+ %res = OpVariable %_ptr_Function_v4uint Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v4uint %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v4uint %uint_3 %13 %uint_1
+ OpStore %res %14
+ %17 = OpLoad %v4uint %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v4uint %quadBroadcast_2d0b7d
+ %23 = OpAccessChain %_ptr_StorageBuffer_v4uint %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v4uint %quadBroadcast_2d0b7d
+ %29 = OpAccessChain %_ptr_StorageBuffer_v4uint %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.wgsl
new file mode 100644
index 0000000..35f715b
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/2d0b7d.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+fn quadBroadcast_2d0b7d() -> vec4<u32> {
+ var arg_0 = vec4<u32>(1u);
+ const arg_1 = 1u;
+ var res : vec4<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_2d0b7d();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl
new file mode 100644
index 0000000..3bc75f8
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+
+// fn quadBroadcast(e: vec<3, f32>, @const id: i32) -> vec<3, f32>
+fn quadBroadcast_355db5() -> vec3<f32>{
+ var arg_0 = vec3<f32>(1.f);
+ const arg_1 = 1i;
+ var res: vec3<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..79e5efc
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float3 quadBroadcast_355db5() {
+ float3 arg_0 = (1.0f).xxx;
+ float3 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_355db5()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_355db5()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..5fe61e8
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float3 quadBroadcast_355db5() {
+ float3 arg_0 = (1.0f).xxx;
+ float3 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_355db5()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_355db5()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.glsl
new file mode 100644
index 0000000..b3c9bbe
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+fn quadBroadcast_355db5() -> vec3<f32> {
+ var arg_0 = vec3<f32>(1.0f);
+ const arg_1 = 1i;
+ var res : vec3<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+fn quadBroadcast_355db5() -> vec3<f32> {
+ var arg_0 = vec3<f32>(1.0f);
+ const arg_1 = 1i;
+ var res : vec3<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..b756720
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float3 quadBroadcast_355db5() {
+ float3 arg_0 = (1.0f).xxx;
+ float3 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_355db5()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_355db5()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.ir.msl
new file mode 100644
index 0000000..fd59b01
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float3* prevent_dce;
+};
+
+float3 quadBroadcast_355db5() {
+ float3 arg_0 = float3(1.0f);
+ float3 res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device float3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_355db5();
+}
+
+kernel void compute_main(device float3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_355db5();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.msl
new file mode 100644
index 0000000..af622c5
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float3 quadBroadcast_355db5() {
+ float3 arg_0 = float3(1.0f);
+ float3 res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device packed_float3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_float3(quadBroadcast_355db5());
+ return;
+}
+
+kernel void compute_main(device packed_float3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_float3(quadBroadcast_355db5());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.spvasm
new file mode 100644
index 0000000..40bad85
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.spvasm
@@ -0,0 +1,64 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_355db5 "quadBroadcast_355db5"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+ %v3float = OpTypeVector %float 3
+%tint_symbol_1 = OpTypeStruct %v3float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3float
+%_ptr_Function_v3float = OpTypePointer Function %v3float
+ %float_1 = OpConstant %float 1
+ %11 = OpConstantComposite %v3float %float_1 %float_1 %float_1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3float = OpTypePointer StorageBuffer %v3float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_355db5 = OpFunction %v3float None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v3float Function
+ %res = OpVariable %_ptr_Function_v3float Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v3float %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v3float %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v3float %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v3float %quadBroadcast_355db5
+ %25 = OpAccessChain %_ptr_StorageBuffer_v3float %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v3float %quadBroadcast_355db5
+ %31 = OpAccessChain %_ptr_StorageBuffer_v3float %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.wgsl
new file mode 100644
index 0000000..6b341f1
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/355db5.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f32>;
+
+fn quadBroadcast_355db5() -> vec3<f32> {
+ var arg_0 = vec3<f32>(1.0f);
+ const arg_1 = 1i;
+ var res : vec3<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_355db5();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl
new file mode 100644
index 0000000..426d834
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl
@@ -0,0 +1,64 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+
+// fn quadBroadcast(e: vec<2, f16>, @const id: u32) -> vec<2, f16>
+fn quadBroadcast_3c3824() -> vec2<f16>{
+ var arg_0 = vec2<f16>(1.h);
+ const arg_1 = 1u;
+ var res: vec2<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..3bbd5fa
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 2> quadBroadcast_3c3824() {
+ vector<float16_t, 2> arg_0 = (float16_t(1.0h)).xx;
+ vector<float16_t, 2> res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_3c3824());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_3c3824());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..5b976e8
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 2> quadBroadcast_3c3824() {
+ vector<float16_t, 2> arg_0 = (float16_t(1.0h)).xx;
+ vector<float16_t, 2> res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_3c3824());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_3c3824());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.glsl
new file mode 100644
index 0000000..7c89d07
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.glsl
@@ -0,0 +1,58 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+fn quadBroadcast_3c3824() -> vec2<f16> {
+ var arg_0 = vec2<f16>(1.0h);
+ const arg_1 = 1u;
+ var res : vec2<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+fn quadBroadcast_3c3824() -> vec2<f16> {
+ var arg_0 = vec2<f16>(1.0h);
+ const arg_1 = 1u;
+ var res : vec2<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..6ee27f3
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+vector<float16_t, 2> quadBroadcast_3c3824() {
+ vector<float16_t, 2> arg_0 = (float16_t(1.0h)).xx;
+ vector<float16_t, 2> res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_3c3824());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 2> >(0u, quadBroadcast_3c3824());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.ir.msl
new file mode 100644
index 0000000..131c117
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half2* prevent_dce;
+};
+
+half2 quadBroadcast_3c3824() {
+ half2 arg_0 = half2(1.0h);
+ half2 res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device half2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_3c3824();
+}
+
+kernel void compute_main(device half2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_3c3824();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.msl
new file mode 100644
index 0000000..c0d4dd0
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half2 quadBroadcast_3c3824() {
+ half2 arg_0 = half2(1.0h);
+ half2 res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device half2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_3c3824();
+ return;
+}
+
+kernel void compute_main(device half2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_3c3824();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.spvasm
new file mode 100644
index 0000000..7c7e90d
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.spvasm
@@ -0,0 +1,67 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_3c3824 "quadBroadcast_3c3824"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+ %v2half = OpTypeVector %half 2
+%tint_symbol_1 = OpTypeStruct %v2half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2half
+%_ptr_Function_v2half = OpTypePointer Function %v2half
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %11 = OpConstantComposite %v2half %half_0x1p_0 %half_0x1p_0
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2half = OpTypePointer StorageBuffer %v2half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_3c3824 = OpFunction %v2half None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v2half Function
+ %res = OpVariable %_ptr_Function_v2half Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v2half %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v2half %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v2half %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v2half %quadBroadcast_3c3824
+ %25 = OpAccessChain %_ptr_StorageBuffer_v2half %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v2half %quadBroadcast_3c3824
+ %31 = OpAccessChain %_ptr_StorageBuffer_v2half %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.wgsl
new file mode 100644
index 0000000..eee6eea
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/3c3824.wgsl.expected.wgsl
@@ -0,0 +1,22 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f16>;
+
+fn quadBroadcast_3c3824() -> vec2<f16> {
+ var arg_0 = vec2<f16>(1.0h);
+ const arg_1 = 1u;
+ var res : vec2<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_3c3824();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl
new file mode 100644
index 0000000..44846fe
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl
@@ -0,0 +1,64 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+
+// fn quadBroadcast(e: vec<4, f16>, @const id: i32) -> vec<4, f16>
+fn quadBroadcast_4d9898() -> vec4<f16>{
+ var arg_0 = vec4<f16>(1.h);
+ const arg_1 = 1i;
+ var res: vec4<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..2d0418e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 4> quadBroadcast_4d9898() {
+ vector<float16_t, 4> arg_0 = (float16_t(1.0h)).xxxx;
+ vector<float16_t, 4> res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_4d9898());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_4d9898());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..cb200bd
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 4> quadBroadcast_4d9898() {
+ vector<float16_t, 4> arg_0 = (float16_t(1.0h)).xxxx;
+ vector<float16_t, 4> res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_4d9898());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_4d9898());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.glsl
new file mode 100644
index 0000000..d22093d6
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.glsl
@@ -0,0 +1,58 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+fn quadBroadcast_4d9898() -> vec4<f16> {
+ var arg_0 = vec4<f16>(1.0h);
+ const arg_1 = 1i;
+ var res : vec4<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+fn quadBroadcast_4d9898() -> vec4<f16> {
+ var arg_0 = vec4<f16>(1.0h);
+ const arg_1 = 1i;
+ var res : vec4<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..f34efbe
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+vector<float16_t, 4> quadBroadcast_4d9898() {
+ vector<float16_t, 4> arg_0 = (float16_t(1.0h)).xxxx;
+ vector<float16_t, 4> res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_4d9898());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_4d9898());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.ir.msl
new file mode 100644
index 0000000..b1a8d09
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half4* prevent_dce;
+};
+
+half4 quadBroadcast_4d9898() {
+ half4 arg_0 = half4(1.0h);
+ half4 res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device half4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_4d9898();
+}
+
+kernel void compute_main(device half4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_4d9898();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.msl
new file mode 100644
index 0000000..8519bae
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half4 quadBroadcast_4d9898() {
+ half4 arg_0 = half4(1.0h);
+ half4 res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device half4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_4d9898();
+ return;
+}
+
+kernel void compute_main(device half4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_4d9898();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.spvasm
new file mode 100644
index 0000000..e59461e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.spvasm
@@ -0,0 +1,67 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_4d9898 "quadBroadcast_4d9898"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+ %v4half = OpTypeVector %half 4
+%tint_symbol_1 = OpTypeStruct %v4half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4half
+%_ptr_Function_v4half = OpTypePointer Function %v4half
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %11 = OpConstantComposite %v4half %half_0x1p_0 %half_0x1p_0 %half_0x1p_0 %half_0x1p_0
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4half = OpTypePointer StorageBuffer %v4half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_4d9898 = OpFunction %v4half None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v4half Function
+ %res = OpVariable %_ptr_Function_v4half Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v4half %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v4half %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v4half %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v4half %quadBroadcast_4d9898
+ %25 = OpAccessChain %_ptr_StorageBuffer_v4half %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v4half %quadBroadcast_4d9898
+ %31 = OpAccessChain %_ptr_StorageBuffer_v4half %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.wgsl
new file mode 100644
index 0000000..42d144d
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/4d9898.wgsl.expected.wgsl
@@ -0,0 +1,22 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+fn quadBroadcast_4d9898() -> vec4<f16> {
+ var arg_0 = vec4<f16>(1.0h);
+ const arg_1 = 1i;
+ var res : vec4<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_4d9898();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl
new file mode 100644
index 0000000..77ca746e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+
+// fn quadBroadcast(e: vec<2, u32>, @const id: i32) -> vec<2, u32>
+fn quadBroadcast_641316() -> vec2<u32>{
+ var arg_0 = vec2<u32>(1u);
+ const arg_1 = 1i;
+ var res: vec2<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_641316();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_641316();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..5fb1308
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint2 quadBroadcast_641316() {
+ uint2 arg_0 = (1u).xx;
+ uint2 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_641316()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_641316()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..06eea0b
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint2 quadBroadcast_641316() {
+ uint2 arg_0 = (1u).xx;
+ uint2 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_641316()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_641316()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.glsl
new file mode 100644
index 0000000..37fcfde
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+fn quadBroadcast_641316() -> vec2<u32> {
+ var arg_0 = vec2<u32>(1u);
+ const arg_1 = 1i;
+ var res : vec2<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_641316();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_641316();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+fn quadBroadcast_641316() -> vec2<u32> {
+ var arg_0 = vec2<u32>(1u);
+ const arg_1 = 1i;
+ var res : vec2<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_641316();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_641316();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..ed26fc1
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint2 quadBroadcast_641316() {
+ uint2 arg_0 = (1u).xx;
+ uint2 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, quadBroadcast_641316());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, quadBroadcast_641316());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.ir.msl
new file mode 100644
index 0000000..b045454
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint2* prevent_dce;
+};
+
+uint2 quadBroadcast_641316() {
+ uint2 arg_0 = uint2(1u);
+ uint2 res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device uint2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_641316();
+}
+
+kernel void compute_main(device uint2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_641316();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.msl
new file mode 100644
index 0000000..9ed999b
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint2 quadBroadcast_641316() {
+ uint2 arg_0 = uint2(1u);
+ uint2 res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device uint2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_641316();
+ return;
+}
+
+kernel void compute_main(device uint2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_641316();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.spvasm
new file mode 100644
index 0000000..662814a
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.spvasm
@@ -0,0 +1,62 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_641316 "quadBroadcast_641316"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+ %v2uint = OpTypeVector %uint 2
+%tint_symbol_1 = OpTypeStruct %v2uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2uint
+%_ptr_Function_v2uint = OpTypePointer Function %v2uint
+ %uint_1 = OpConstant %uint 1
+ %11 = OpConstantComposite %v2uint %uint_1 %uint_1
+ %uint_3 = OpConstant %uint 3
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2uint = OpTypePointer StorageBuffer %v2uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_641316 = OpFunction %v2uint None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v2uint Function
+ %res = OpVariable %_ptr_Function_v2uint Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v2uint %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v2uint %uint_3 %13 %uint_1
+ OpStore %res %14
+ %17 = OpLoad %v2uint %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v2uint %quadBroadcast_641316
+ %23 = OpAccessChain %_ptr_StorageBuffer_v2uint %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v2uint %quadBroadcast_641316
+ %29 = OpAccessChain %_ptr_StorageBuffer_v2uint %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.wgsl
new file mode 100644
index 0000000..d88fc38
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/641316.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+fn quadBroadcast_641316() -> vec2<u32> {
+ var arg_0 = vec2<u32>(1u);
+ const arg_1 = 1i;
+ var res : vec2<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_641316();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_641316();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl
new file mode 100644
index 0000000..3e7ce97
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+
+// fn quadBroadcast(e: vec<3, i32>, @const id: i32) -> vec<3, i32>
+fn quadBroadcast_704803() -> vec3<i32>{
+ var arg_0 = vec3<i32>(1i);
+ const arg_1 = 1i;
+ var res: vec3<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_704803();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_704803();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..60126a4
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int3 quadBroadcast_704803() {
+ int3 arg_0 = (1).xxx;
+ int3 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_704803()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_704803()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..3e780d1
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int3 quadBroadcast_704803() {
+ int3 arg_0 = (1).xxx;
+ int3 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_704803()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_704803()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.glsl
new file mode 100644
index 0000000..87fbbec
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+fn quadBroadcast_704803() -> vec3<i32> {
+ var arg_0 = vec3<i32>(1i);
+ const arg_1 = 1i;
+ var res : vec3<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_704803();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_704803();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+fn quadBroadcast_704803() -> vec3<i32> {
+ var arg_0 = vec3<i32>(1i);
+ const arg_1 = 1i;
+ var res : vec3<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_704803();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_704803();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..3c500a4
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int3 quadBroadcast_704803() {
+ int3 arg_0 = (1).xxx;
+ int3 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_704803()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_704803()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.ir.msl
new file mode 100644
index 0000000..19f69c8
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int3* prevent_dce;
+};
+
+int3 quadBroadcast_704803() {
+ int3 arg_0 = int3(1);
+ int3 res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device int3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_704803();
+}
+
+kernel void compute_main(device int3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_704803();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.msl
new file mode 100644
index 0000000..817d66b
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int3 quadBroadcast_704803() {
+ int3 arg_0 = int3(1);
+ int3 res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device packed_int3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_int3(quadBroadcast_704803());
+ return;
+}
+
+kernel void compute_main(device packed_int3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_int3(quadBroadcast_704803());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.spvasm
new file mode 100644
index 0000000..f9b2c00
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.spvasm
@@ -0,0 +1,64 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_704803 "quadBroadcast_704803"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+ %v3int = OpTypeVector %int 3
+%tint_symbol_1 = OpTypeStruct %v3int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3int
+%_ptr_Function_v3int = OpTypePointer Function %v3int
+ %int_1 = OpConstant %int 1
+ %11 = OpConstantComposite %v3int %int_1 %int_1 %int_1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3int = OpTypePointer StorageBuffer %v3int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_704803 = OpFunction %v3int None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v3int Function
+ %res = OpVariable %_ptr_Function_v3int Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v3int %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v3int %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v3int %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v3int %quadBroadcast_704803
+ %25 = OpAccessChain %_ptr_StorageBuffer_v3int %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v3int %quadBroadcast_704803
+ %31 = OpAccessChain %_ptr_StorageBuffer_v3int %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.wgsl
new file mode 100644
index 0000000..72782d5
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/704803.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<i32>;
+
+fn quadBroadcast_704803() -> vec3<i32> {
+ var arg_0 = vec3<i32>(1i);
+ const arg_1 = 1i;
+ var res : vec3<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_704803();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_704803();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl
new file mode 100644
index 0000000..ce569a4
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+
+// fn quadBroadcast(e: vec<4, i32>, @const id: i32) -> vec<4, i32>
+fn quadBroadcast_76f499() -> vec4<i32>{
+ var arg_0 = vec4<i32>(1i);
+ const arg_1 = 1i;
+ var res: vec4<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..07b0f04
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int4 quadBroadcast_76f499() {
+ int4 arg_0 = (1).xxxx;
+ int4 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_76f499()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_76f499()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..829af0c
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int4 quadBroadcast_76f499() {
+ int4 arg_0 = (1).xxxx;
+ int4 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_76f499()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_76f499()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.glsl
new file mode 100644
index 0000000..2988122
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+fn quadBroadcast_76f499() -> vec4<i32> {
+ var arg_0 = vec4<i32>(1i);
+ const arg_1 = 1i;
+ var res : vec4<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+fn quadBroadcast_76f499() -> vec4<i32> {
+ var arg_0 = vec4<i32>(1i);
+ const arg_1 = 1i;
+ var res : vec4<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..49dc7d7
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int4 quadBroadcast_76f499() {
+ int4 arg_0 = (1).xxxx;
+ int4 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_76f499()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_76f499()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.ir.msl
new file mode 100644
index 0000000..ccb0ae3
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int4* prevent_dce;
+};
+
+int4 quadBroadcast_76f499() {
+ int4 arg_0 = int4(1);
+ int4 res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device int4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_76f499();
+}
+
+kernel void compute_main(device int4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_76f499();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.msl
new file mode 100644
index 0000000..0a42449
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int4 quadBroadcast_76f499() {
+ int4 arg_0 = int4(1);
+ int4 res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device int4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_76f499();
+ return;
+}
+
+kernel void compute_main(device int4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_76f499();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.spvasm
new file mode 100644
index 0000000..701292b
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.spvasm
@@ -0,0 +1,64 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_76f499 "quadBroadcast_76f499"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+ %v4int = OpTypeVector %int 4
+%tint_symbol_1 = OpTypeStruct %v4int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4int
+%_ptr_Function_v4int = OpTypePointer Function %v4int
+ %int_1 = OpConstant %int 1
+ %11 = OpConstantComposite %v4int %int_1 %int_1 %int_1 %int_1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4int = OpTypePointer StorageBuffer %v4int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_76f499 = OpFunction %v4int None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v4int Function
+ %res = OpVariable %_ptr_Function_v4int Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v4int %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v4int %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v4int %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v4int %quadBroadcast_76f499
+ %25 = OpAccessChain %_ptr_StorageBuffer_v4int %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v4int %quadBroadcast_76f499
+ %31 = OpAccessChain %_ptr_StorageBuffer_v4int %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.wgsl
new file mode 100644
index 0000000..9d903aa
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/76f499.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+fn quadBroadcast_76f499() -> vec4<i32> {
+ var arg_0 = vec4<i32>(1i);
+ const arg_1 = 1i;
+ var res : vec4<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_76f499();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl
new file mode 100644
index 0000000..8ca6632
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl
@@ -0,0 +1,64 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+
+// fn quadBroadcast(e: f16, @const id: i32) -> f16
+fn quadBroadcast_78129b() -> f16{
+ var arg_0 = 1.h;
+ const arg_1 = 1i;
+ var res: f16 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..3dc1026
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float16_t quadBroadcast_78129b() {
+ float16_t arg_0 = float16_t(1.0h);
+ float16_t res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_78129b());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_78129b());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..e116661
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float16_t quadBroadcast_78129b() {
+ float16_t arg_0 = float16_t(1.0h);
+ float16_t res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_78129b());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_78129b());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.glsl
new file mode 100644
index 0000000..385dcdc
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.glsl
@@ -0,0 +1,58 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+fn quadBroadcast_78129b() -> f16 {
+ var arg_0 = 1.0h;
+ const arg_1 = 1i;
+ var res : f16 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+fn quadBroadcast_78129b() -> f16 {
+ var arg_0 = 1.0h;
+ const arg_1 = 1i;
+ var res : f16 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..fbc5950
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float16_t quadBroadcast_78129b() {
+ float16_t arg_0 = float16_t(1.0h);
+ float16_t res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_78129b());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_78129b());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.ir.msl
new file mode 100644
index 0000000..2541cdb
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half* prevent_dce;
+};
+
+half quadBroadcast_78129b() {
+ half arg_0 = 1.0h;
+ half res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device half* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_78129b();
+}
+
+kernel void compute_main(device half* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_78129b();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.msl
new file mode 100644
index 0000000..8a863c4
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half quadBroadcast_78129b() {
+ half arg_0 = 1.0h;
+ half res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device half* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_78129b();
+ return;
+}
+
+kernel void compute_main(device half* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_78129b();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.spvasm
new file mode 100644
index 0000000..836b604
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.spvasm
@@ -0,0 +1,65 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_78129b "quadBroadcast_78129b"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+%tint_symbol_1 = OpTypeStruct %half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %half
+%_ptr_Function_half = OpTypePointer Function %half
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_half = OpTypePointer StorageBuffer %half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_78129b = OpFunction %half None %6
+ %7 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_half Function
+ %res = OpVariable %_ptr_Function_half Function
+ OpStore %arg_0 %half_0x1p_0
+ %11 = OpLoad %half %arg_0
+ %12 = OpGroupNonUniformQuadBroadcast %half %uint_3 %11 %uint_1
+ OpStore %res %12
+ %17 = OpLoad %half %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %half %quadBroadcast_78129b
+ %23 = OpAccessChain %_ptr_StorageBuffer_half %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %half %quadBroadcast_78129b
+ %29 = OpAccessChain %_ptr_StorageBuffer_half %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.wgsl
new file mode 100644
index 0000000..04c64cf
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/78129b.wgsl.expected.wgsl
@@ -0,0 +1,22 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+fn quadBroadcast_78129b() -> f16 {
+ var arg_0 = 1.0h;
+ const arg_1 = 1i;
+ var res : f16 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_78129b();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl
new file mode 100644
index 0000000..52359ef
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl
@@ -0,0 +1,64 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+
+// fn quadBroadcast(e: vec<3, f16>, @const id: i32) -> vec<3, f16>
+fn quadBroadcast_796753() -> vec3<f16>{
+ var arg_0 = vec3<f16>(1.h);
+ const arg_1 = 1i;
+ var res: vec3<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_796753();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_796753();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..316a67e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 3> quadBroadcast_796753() {
+ vector<float16_t, 3> arg_0 = (float16_t(1.0h)).xxx;
+ vector<float16_t, 3> res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_796753());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_796753());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..b2c217a
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 3> quadBroadcast_796753() {
+ vector<float16_t, 3> arg_0 = (float16_t(1.0h)).xxx;
+ vector<float16_t, 3> res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_796753());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_796753());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.glsl
new file mode 100644
index 0000000..2b4ff56
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.glsl
@@ -0,0 +1,58 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+fn quadBroadcast_796753() -> vec3<f16> {
+ var arg_0 = vec3<f16>(1.0h);
+ const arg_1 = 1i;
+ var res : vec3<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_796753();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_796753();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+fn quadBroadcast_796753() -> vec3<f16> {
+ var arg_0 = vec3<f16>(1.0h);
+ const arg_1 = 1i;
+ var res : vec3<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_796753();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_796753();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..c2b6c89
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+vector<float16_t, 3> quadBroadcast_796753() {
+ vector<float16_t, 3> arg_0 = (float16_t(1.0h)).xxx;
+ vector<float16_t, 3> res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_796753());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_796753());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.ir.msl
new file mode 100644
index 0000000..95446c1
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half3* prevent_dce;
+};
+
+half3 quadBroadcast_796753() {
+ half3 arg_0 = half3(1.0h);
+ half3 res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device half3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_796753();
+}
+
+kernel void compute_main(device half3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_796753();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.msl
new file mode 100644
index 0000000..c8411a4
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half3 quadBroadcast_796753() {
+ half3 arg_0 = half3(1.0h);
+ half3 res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device packed_half3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_half3(quadBroadcast_796753());
+ return;
+}
+
+kernel void compute_main(device packed_half3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_half3(quadBroadcast_796753());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.spvasm
new file mode 100644
index 0000000..532e5c8
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.spvasm
@@ -0,0 +1,67 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_796753 "quadBroadcast_796753"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+ %v3half = OpTypeVector %half 3
+%tint_symbol_1 = OpTypeStruct %v3half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3half
+%_ptr_Function_v3half = OpTypePointer Function %v3half
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %11 = OpConstantComposite %v3half %half_0x1p_0 %half_0x1p_0 %half_0x1p_0
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3half = OpTypePointer StorageBuffer %v3half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_796753 = OpFunction %v3half None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v3half Function
+ %res = OpVariable %_ptr_Function_v3half Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v3half %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v3half %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v3half %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v3half %quadBroadcast_796753
+ %25 = OpAccessChain %_ptr_StorageBuffer_v3half %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v3half %quadBroadcast_796753
+ %31 = OpAccessChain %_ptr_StorageBuffer_v3half %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.wgsl
new file mode 100644
index 0000000..52dd88f
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/796753.wgsl.expected.wgsl
@@ -0,0 +1,22 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+fn quadBroadcast_796753() -> vec3<f16> {
+ var arg_0 = vec3<f16>(1.0h);
+ const arg_1 = 1i;
+ var res : vec3<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_796753();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_796753();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl
new file mode 100644
index 0000000..e73c00f
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+
+// fn quadBroadcast(e: vec<4, f32>, @const id: u32) -> vec<4, f32>
+fn quadBroadcast_820991() -> vec4<f32>{
+ var arg_0 = vec4<f32>(1.f);
+ const arg_1 = 1u;
+ var res: vec4<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_820991();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_820991();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..57b379d
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float4 quadBroadcast_820991() {
+ float4 arg_0 = (1.0f).xxxx;
+ float4 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_820991()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_820991()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..ac18ae8
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float4 quadBroadcast_820991() {
+ float4 arg_0 = (1.0f).xxxx;
+ float4 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_820991()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_820991()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.glsl
new file mode 100644
index 0000000..cad1eee
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+fn quadBroadcast_820991() -> vec4<f32> {
+ var arg_0 = vec4<f32>(1.0f);
+ const arg_1 = 1u;
+ var res : vec4<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_820991();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_820991();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+fn quadBroadcast_820991() -> vec4<f32> {
+ var arg_0 = vec4<f32>(1.0f);
+ const arg_1 = 1u;
+ var res : vec4<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_820991();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_820991();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..442d362
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float4 quadBroadcast_820991() {
+ float4 arg_0 = (1.0f).xxxx;
+ float4 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_820991()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_820991()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.ir.msl
new file mode 100644
index 0000000..1ad4671
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float4* prevent_dce;
+};
+
+float4 quadBroadcast_820991() {
+ float4 arg_0 = float4(1.0f);
+ float4 res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device float4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_820991();
+}
+
+kernel void compute_main(device float4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_820991();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.msl
new file mode 100644
index 0000000..9a9a8bf
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float4 quadBroadcast_820991() {
+ float4 arg_0 = float4(1.0f);
+ float4 res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device float4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_820991();
+ return;
+}
+
+kernel void compute_main(device float4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_820991();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.spvasm
new file mode 100644
index 0000000..32dcf4d
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.spvasm
@@ -0,0 +1,64 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_820991 "quadBroadcast_820991"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+ %v4float = OpTypeVector %float 4
+%tint_symbol_1 = OpTypeStruct %v4float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4float
+%_ptr_Function_v4float = OpTypePointer Function %v4float
+ %float_1 = OpConstant %float 1
+ %11 = OpConstantComposite %v4float %float_1 %float_1 %float_1 %float_1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4float = OpTypePointer StorageBuffer %v4float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_820991 = OpFunction %v4float None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v4float Function
+ %res = OpVariable %_ptr_Function_v4float Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v4float %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v4float %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v4float %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v4float %quadBroadcast_820991
+ %25 = OpAccessChain %_ptr_StorageBuffer_v4float %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v4float %quadBroadcast_820991
+ %31 = OpAccessChain %_ptr_StorageBuffer_v4float %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.wgsl
new file mode 100644
index 0000000..33d33a0
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/820991.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+fn quadBroadcast_820991() -> vec4<f32> {
+ var arg_0 = vec4<f32>(1.0f);
+ const arg_1 = 1u;
+ var res : vec4<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_820991();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_820991();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl
new file mode 100644
index 0000000..1a4b0cb
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+
+// fn quadBroadcast(e: f32, @const id: u32) -> f32
+fn quadBroadcast_960c6b() -> f32{
+ var arg_0 = 1.f;
+ const arg_1 = 1u;
+ var res: f32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..3773ecc
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float quadBroadcast_960c6b() {
+ float arg_0 = 1.0f;
+ float res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_960c6b()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_960c6b()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..bfe7dd9
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float quadBroadcast_960c6b() {
+ float arg_0 = 1.0f;
+ float res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_960c6b()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_960c6b()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.glsl
new file mode 100644
index 0000000..d5a018e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+fn quadBroadcast_960c6b() -> f32 {
+ var arg_0 = 1.0f;
+ const arg_1 = 1u;
+ var res : f32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+fn quadBroadcast_960c6b() -> f32 {
+ var arg_0 = 1.0f;
+ const arg_1 = 1u;
+ var res : f32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..f433a34
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float quadBroadcast_960c6b() {
+ float arg_0 = 1.0f;
+ float res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_960c6b()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_960c6b()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.ir.msl
new file mode 100644
index 0000000..1bce436
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float* prevent_dce;
+};
+
+float quadBroadcast_960c6b() {
+ float arg_0 = 1.0f;
+ float res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device float* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_960c6b();
+}
+
+kernel void compute_main(device float* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_960c6b();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.msl
new file mode 100644
index 0000000..441418c
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float quadBroadcast_960c6b() {
+ float arg_0 = 1.0f;
+ float res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device float* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_960c6b();
+ return;
+}
+
+kernel void compute_main(device float* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_960c6b();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.spvasm
new file mode 100644
index 0000000..c74b45a
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.spvasm
@@ -0,0 +1,62 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_960c6b "quadBroadcast_960c6b"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+%tint_symbol_1 = OpTypeStruct %float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %float
+%_ptr_Function_float = OpTypePointer Function %float
+ %float_1 = OpConstant %float 1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_float = OpTypePointer StorageBuffer %float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_960c6b = OpFunction %float None %6
+ %7 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_float Function
+ %res = OpVariable %_ptr_Function_float Function
+ OpStore %arg_0 %float_1
+ %11 = OpLoad %float %arg_0
+ %12 = OpGroupNonUniformQuadBroadcast %float %uint_3 %11 %uint_1
+ OpStore %res %12
+ %17 = OpLoad %float %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %float %quadBroadcast_960c6b
+ %23 = OpAccessChain %_ptr_StorageBuffer_float %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %float %quadBroadcast_960c6b
+ %29 = OpAccessChain %_ptr_StorageBuffer_float %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.wgsl
new file mode 100644
index 0000000..96895f4
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/960c6b.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+fn quadBroadcast_960c6b() -> f32 {
+ var arg_0 = 1.0f;
+ const arg_1 = 1u;
+ var res : f32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_960c6b();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl
new file mode 100644
index 0000000..6296318
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+
+// fn quadBroadcast(e: vec<4, f32>, @const id: i32) -> vec<4, f32>
+fn quadBroadcast_9d802c() -> vec4<f32>{
+ var arg_0 = vec4<f32>(1.f);
+ const arg_1 = 1i;
+ var res: vec4<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..6ab66d7
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float4 quadBroadcast_9d802c() {
+ float4 arg_0 = (1.0f).xxxx;
+ float4 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_9d802c()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_9d802c()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..07fe7d8
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float4 quadBroadcast_9d802c() {
+ float4 arg_0 = (1.0f).xxxx;
+ float4 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_9d802c()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_9d802c()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.glsl
new file mode 100644
index 0000000..251ad6e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+fn quadBroadcast_9d802c() -> vec4<f32> {
+ var arg_0 = vec4<f32>(1.0f);
+ const arg_1 = 1i;
+ var res : vec4<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+fn quadBroadcast_9d802c() -> vec4<f32> {
+ var arg_0 = vec4<f32>(1.0f);
+ const arg_1 = 1i;
+ var res : vec4<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..0f9e722
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float4 quadBroadcast_9d802c() {
+ float4 arg_0 = (1.0f).xxxx;
+ float4 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_9d802c()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_9d802c()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.ir.msl
new file mode 100644
index 0000000..3dcc965
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float4* prevent_dce;
+};
+
+float4 quadBroadcast_9d802c() {
+ float4 arg_0 = float4(1.0f);
+ float4 res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device float4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_9d802c();
+}
+
+kernel void compute_main(device float4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_9d802c();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.msl
new file mode 100644
index 0000000..c3d09a3
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float4 quadBroadcast_9d802c() {
+ float4 arg_0 = float4(1.0f);
+ float4 res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device float4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_9d802c();
+ return;
+}
+
+kernel void compute_main(device float4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_9d802c();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.spvasm
new file mode 100644
index 0000000..b647d6d
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.spvasm
@@ -0,0 +1,64 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_9d802c "quadBroadcast_9d802c"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+ %v4float = OpTypeVector %float 4
+%tint_symbol_1 = OpTypeStruct %v4float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4float
+%_ptr_Function_v4float = OpTypePointer Function %v4float
+ %float_1 = OpConstant %float 1
+ %11 = OpConstantComposite %v4float %float_1 %float_1 %float_1 %float_1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4float = OpTypePointer StorageBuffer %v4float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_9d802c = OpFunction %v4float None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v4float Function
+ %res = OpVariable %_ptr_Function_v4float Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v4float %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v4float %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v4float %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v4float %quadBroadcast_9d802c
+ %25 = OpAccessChain %_ptr_StorageBuffer_v4float %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v4float %quadBroadcast_9d802c
+ %31 = OpAccessChain %_ptr_StorageBuffer_v4float %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.wgsl
new file mode 100644
index 0000000..14693cf
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/9d802c.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f32>;
+
+fn quadBroadcast_9d802c() -> vec4<f32> {
+ var arg_0 = vec4<f32>(1.0f);
+ const arg_1 = 1i;
+ var res : vec4<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_9d802c();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl
new file mode 100644
index 0000000..ee5167e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+
+// fn quadBroadcast(e: u32, @const id: i32) -> u32
+fn quadBroadcast_a2d2b4() -> u32{
+ var arg_0 = 1u;
+ const arg_1 = 1i;
+ var res: u32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..1f9fb99
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint quadBroadcast_a2d2b4() {
+ uint arg_0 = 1u;
+ uint res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_a2d2b4()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_a2d2b4()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..4f287ec
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint quadBroadcast_a2d2b4() {
+ uint arg_0 = 1u;
+ uint res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_a2d2b4()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_a2d2b4()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.glsl
new file mode 100644
index 0000000..dd16996
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+fn quadBroadcast_a2d2b4() -> u32 {
+ var arg_0 = 1u;
+ const arg_1 = 1i;
+ var res : u32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+fn quadBroadcast_a2d2b4() -> u32 {
+ var arg_0 = 1u;
+ const arg_1 = 1i;
+ var res : u32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..d3275e9
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint quadBroadcast_a2d2b4() {
+ uint arg_0 = 1u;
+ uint res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, quadBroadcast_a2d2b4());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, quadBroadcast_a2d2b4());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.ir.msl
new file mode 100644
index 0000000..fef568f
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint* prevent_dce;
+};
+
+uint quadBroadcast_a2d2b4() {
+ uint arg_0 = 1u;
+ uint res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device uint* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_a2d2b4();
+}
+
+kernel void compute_main(device uint* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_a2d2b4();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.msl
new file mode 100644
index 0000000..4f02892
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint quadBroadcast_a2d2b4() {
+ uint arg_0 = 1u;
+ uint res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device uint* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_a2d2b4();
+ return;
+}
+
+kernel void compute_main(device uint* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_a2d2b4();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.spvasm
new file mode 100644
index 0000000..dbd3677
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_a2d2b4 "quadBroadcast_a2d2b4"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+%tint_symbol_1 = OpTypeStruct %uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %uint
+%_ptr_Function_uint = OpTypePointer Function %uint
+ %uint_1 = OpConstant %uint 1
+ %uint_3 = OpConstant %uint 3
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_a2d2b4 = OpFunction %uint None %6
+ %7 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_uint Function
+ %res = OpVariable %_ptr_Function_uint Function
+ OpStore %arg_0 %uint_1
+ %11 = OpLoad %uint %arg_0
+ %12 = OpGroupNonUniformQuadBroadcast %uint %uint_3 %11 %uint_1
+ OpStore %res %12
+ %15 = OpLoad %uint %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %uint %quadBroadcast_a2d2b4
+ %21 = OpAccessChain %_ptr_StorageBuffer_uint %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %uint %quadBroadcast_a2d2b4
+ %27 = OpAccessChain %_ptr_StorageBuffer_uint %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.wgsl
new file mode 100644
index 0000000..5751ffa
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/a2d2b4.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+fn quadBroadcast_a2d2b4() -> u32 {
+ var arg_0 = 1u;
+ const arg_1 = 1i;
+ var res : u32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_a2d2b4();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl
new file mode 100644
index 0000000..22a3e38
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+
+// fn quadBroadcast(e: vec<3, u32>, @const id: u32) -> vec<3, u32>
+fn quadBroadcast_ae401e() -> vec3<u32>{
+ var arg_0 = vec3<u32>(1u);
+ const arg_1 = 1u;
+ var res: vec3<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..6255476
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint3 quadBroadcast_ae401e() {
+ uint3 arg_0 = (1u).xxx;
+ uint3 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_ae401e()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_ae401e()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..42b1fb7
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint3 quadBroadcast_ae401e() {
+ uint3 arg_0 = (1u).xxx;
+ uint3 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_ae401e()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_ae401e()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.glsl
new file mode 100644
index 0000000..88a57be
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+fn quadBroadcast_ae401e() -> vec3<u32> {
+ var arg_0 = vec3<u32>(1u);
+ const arg_1 = 1u;
+ var res : vec3<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+fn quadBroadcast_ae401e() -> vec3<u32> {
+ var arg_0 = vec3<u32>(1u);
+ const arg_1 = 1u;
+ var res : vec3<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..a644907
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint3 quadBroadcast_ae401e() {
+ uint3 arg_0 = (1u).xxx;
+ uint3 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, quadBroadcast_ae401e());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, quadBroadcast_ae401e());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.ir.msl
new file mode 100644
index 0000000..4c7bb5a
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint3* prevent_dce;
+};
+
+uint3 quadBroadcast_ae401e() {
+ uint3 arg_0 = uint3(1u);
+ uint3 res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device uint3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_ae401e();
+}
+
+kernel void compute_main(device uint3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_ae401e();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.msl
new file mode 100644
index 0000000..e095606
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint3 quadBroadcast_ae401e() {
+ uint3 arg_0 = uint3(1u);
+ uint3 res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device packed_uint3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_uint3(quadBroadcast_ae401e());
+ return;
+}
+
+kernel void compute_main(device packed_uint3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_uint3(quadBroadcast_ae401e());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.spvasm
new file mode 100644
index 0000000..76ae741
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.spvasm
@@ -0,0 +1,62 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_ae401e "quadBroadcast_ae401e"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+ %v3uint = OpTypeVector %uint 3
+%tint_symbol_1 = OpTypeStruct %v3uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3uint
+%_ptr_Function_v3uint = OpTypePointer Function %v3uint
+ %uint_1 = OpConstant %uint 1
+ %11 = OpConstantComposite %v3uint %uint_1 %uint_1 %uint_1
+ %uint_3 = OpConstant %uint 3
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3uint = OpTypePointer StorageBuffer %v3uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_ae401e = OpFunction %v3uint None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v3uint Function
+ %res = OpVariable %_ptr_Function_v3uint Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v3uint %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v3uint %uint_3 %13 %uint_1
+ OpStore %res %14
+ %17 = OpLoad %v3uint %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v3uint %quadBroadcast_ae401e
+ %23 = OpAccessChain %_ptr_StorageBuffer_v3uint %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v3uint %quadBroadcast_ae401e
+ %29 = OpAccessChain %_ptr_StorageBuffer_v3uint %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.wgsl
new file mode 100644
index 0000000..7d7d1dc
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ae401e.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+fn quadBroadcast_ae401e() -> vec3<u32> {
+ var arg_0 = vec3<u32>(1u);
+ const arg_1 = 1u;
+ var res : vec3<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ae401e();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl
new file mode 100644
index 0000000..0d2ec7d
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+
+// fn quadBroadcast(e: vec<4, u32>, @const id: i32) -> vec<4, u32>
+fn quadBroadcast_b68331() -> vec4<u32>{
+ var arg_0 = vec4<u32>(1u);
+ const arg_1 = 1i;
+ var res: vec4<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..6610340
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint4 quadBroadcast_b68331() {
+ uint4 arg_0 = (1u).xxxx;
+ uint4 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_b68331()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_b68331()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..42612bd
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint4 quadBroadcast_b68331() {
+ uint4 arg_0 = (1u).xxxx;
+ uint4 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_b68331()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_b68331()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.glsl
new file mode 100644
index 0000000..55bb828
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+fn quadBroadcast_b68331() -> vec4<u32> {
+ var arg_0 = vec4<u32>(1u);
+ const arg_1 = 1i;
+ var res : vec4<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+fn quadBroadcast_b68331() -> vec4<u32> {
+ var arg_0 = vec4<u32>(1u);
+ const arg_1 = 1i;
+ var res : vec4<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..fa42a03
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint4 quadBroadcast_b68331() {
+ uint4 arg_0 = (1u).xxxx;
+ uint4 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, quadBroadcast_b68331());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, quadBroadcast_b68331());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.ir.msl
new file mode 100644
index 0000000..fec1eaf
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint4* prevent_dce;
+};
+
+uint4 quadBroadcast_b68331() {
+ uint4 arg_0 = uint4(1u);
+ uint4 res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device uint4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_b68331();
+}
+
+kernel void compute_main(device uint4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_b68331();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.msl
new file mode 100644
index 0000000..3ca3aa6
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint4 quadBroadcast_b68331() {
+ uint4 arg_0 = uint4(1u);
+ uint4 res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device uint4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_b68331();
+ return;
+}
+
+kernel void compute_main(device uint4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_b68331();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.spvasm
new file mode 100644
index 0000000..6ef9cca
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.spvasm
@@ -0,0 +1,62 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_b68331 "quadBroadcast_b68331"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+ %v4uint = OpTypeVector %uint 4
+%tint_symbol_1 = OpTypeStruct %v4uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4uint
+%_ptr_Function_v4uint = OpTypePointer Function %v4uint
+ %uint_1 = OpConstant %uint 1
+ %11 = OpConstantComposite %v4uint %uint_1 %uint_1 %uint_1 %uint_1
+ %uint_3 = OpConstant %uint 3
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4uint = OpTypePointer StorageBuffer %v4uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_b68331 = OpFunction %v4uint None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v4uint Function
+ %res = OpVariable %_ptr_Function_v4uint Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v4uint %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v4uint %uint_3 %13 %uint_1
+ OpStore %res %14
+ %17 = OpLoad %v4uint %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v4uint %quadBroadcast_b68331
+ %23 = OpAccessChain %_ptr_StorageBuffer_v4uint %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v4uint %quadBroadcast_b68331
+ %29 = OpAccessChain %_ptr_StorageBuffer_v4uint %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.wgsl
new file mode 100644
index 0000000..2c1b04e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/b68331.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<u32>;
+
+fn quadBroadcast_b68331() -> vec4<u32> {
+ var arg_0 = vec4<u32>(1u);
+ const arg_1 = 1i;
+ var res : vec4<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_b68331();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl
new file mode 100644
index 0000000..a6d35bc
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+
+// fn quadBroadcast(e: vec<4, i32>, @const id: u32) -> vec<4, i32>
+fn quadBroadcast_bed00b() -> vec4<i32>{
+ var arg_0 = vec4<i32>(1i);
+ const arg_1 = 1u;
+ var res: vec4<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..435ff6f
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int4 quadBroadcast_bed00b() {
+ int4 arg_0 = (1).xxxx;
+ int4 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_bed00b()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_bed00b()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..f94708f
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int4 quadBroadcast_bed00b() {
+ int4 arg_0 = (1).xxxx;
+ int4 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_bed00b()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_bed00b()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.glsl
new file mode 100644
index 0000000..20a077d
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+fn quadBroadcast_bed00b() -> vec4<i32> {
+ var arg_0 = vec4<i32>(1i);
+ const arg_1 = 1u;
+ var res : vec4<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+fn quadBroadcast_bed00b() -> vec4<i32> {
+ var arg_0 = vec4<i32>(1i);
+ const arg_1 = 1u;
+ var res : vec4<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..67fa06d
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int4 quadBroadcast_bed00b() {
+ int4 arg_0 = (1).xxxx;
+ int4 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_bed00b()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store4(0u, asuint(quadBroadcast_bed00b()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.ir.msl
new file mode 100644
index 0000000..0a7dba0
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int4* prevent_dce;
+};
+
+int4 quadBroadcast_bed00b() {
+ int4 arg_0 = int4(1);
+ int4 res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device int4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_bed00b();
+}
+
+kernel void compute_main(device int4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_bed00b();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.msl
new file mode 100644
index 0000000..b0ae0b6
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int4 quadBroadcast_bed00b() {
+ int4 arg_0 = int4(1);
+ int4 res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device int4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_bed00b();
+ return;
+}
+
+kernel void compute_main(device int4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_bed00b();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.spvasm
new file mode 100644
index 0000000..1701e07
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.spvasm
@@ -0,0 +1,64 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_bed00b "quadBroadcast_bed00b"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+ %v4int = OpTypeVector %int 4
+%tint_symbol_1 = OpTypeStruct %v4int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4int
+%_ptr_Function_v4int = OpTypePointer Function %v4int
+ %int_1 = OpConstant %int 1
+ %11 = OpConstantComposite %v4int %int_1 %int_1 %int_1 %int_1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4int = OpTypePointer StorageBuffer %v4int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_bed00b = OpFunction %v4int None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v4int Function
+ %res = OpVariable %_ptr_Function_v4int Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v4int %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v4int %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v4int %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v4int %quadBroadcast_bed00b
+ %25 = OpAccessChain %_ptr_StorageBuffer_v4int %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v4int %quadBroadcast_bed00b
+ %31 = OpAccessChain %_ptr_StorageBuffer_v4int %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.wgsl
new file mode 100644
index 0000000..18c3961
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/bed00b.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<i32>;
+
+fn quadBroadcast_bed00b() -> vec4<i32> {
+ var arg_0 = vec4<i32>(1i);
+ const arg_1 = 1u;
+ var res : vec4<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_bed00b();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl
new file mode 100644
index 0000000..3f76b61
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+
+// fn quadBroadcast(e: vec<2, i32>, @const id: i32) -> vec<2, i32>
+fn quadBroadcast_c0e704() -> vec2<i32>{
+ var arg_0 = vec2<i32>(1i);
+ const arg_1 = 1i;
+ var res: vec2<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..bc9e787
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int2 quadBroadcast_c0e704() {
+ int2 arg_0 = (1).xx;
+ int2 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_c0e704()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_c0e704()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..f950700
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int2 quadBroadcast_c0e704() {
+ int2 arg_0 = (1).xx;
+ int2 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_c0e704()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_c0e704()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.glsl
new file mode 100644
index 0000000..538f2c9
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+fn quadBroadcast_c0e704() -> vec2<i32> {
+ var arg_0 = vec2<i32>(1i);
+ const arg_1 = 1i;
+ var res : vec2<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+fn quadBroadcast_c0e704() -> vec2<i32> {
+ var arg_0 = vec2<i32>(1i);
+ const arg_1 = 1i;
+ var res : vec2<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..f23e8a05
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int2 quadBroadcast_c0e704() {
+ int2 arg_0 = (1).xx;
+ int2 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_c0e704()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_c0e704()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.ir.msl
new file mode 100644
index 0000000..359d1e7
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int2* prevent_dce;
+};
+
+int2 quadBroadcast_c0e704() {
+ int2 arg_0 = int2(1);
+ int2 res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device int2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_c0e704();
+}
+
+kernel void compute_main(device int2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_c0e704();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.msl
new file mode 100644
index 0000000..ddf8ca9
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int2 quadBroadcast_c0e704() {
+ int2 arg_0 = int2(1);
+ int2 res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device int2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_c0e704();
+ return;
+}
+
+kernel void compute_main(device int2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_c0e704();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.spvasm
new file mode 100644
index 0000000..07d9b9e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.spvasm
@@ -0,0 +1,64 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_c0e704 "quadBroadcast_c0e704"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+ %v2int = OpTypeVector %int 2
+%tint_symbol_1 = OpTypeStruct %v2int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2int
+%_ptr_Function_v2int = OpTypePointer Function %v2int
+ %int_1 = OpConstant %int 1
+ %11 = OpConstantComposite %v2int %int_1 %int_1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2int = OpTypePointer StorageBuffer %v2int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_c0e704 = OpFunction %v2int None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v2int Function
+ %res = OpVariable %_ptr_Function_v2int Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v2int %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v2int %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v2int %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v2int %quadBroadcast_c0e704
+ %25 = OpAccessChain %_ptr_StorageBuffer_v2int %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v2int %quadBroadcast_c0e704
+ %31 = OpAccessChain %_ptr_StorageBuffer_v2int %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.wgsl
new file mode 100644
index 0000000..17eaf0f
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/c0e704.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+fn quadBroadcast_c0e704() -> vec2<i32> {
+ var arg_0 = vec2<i32>(1i);
+ const arg_1 = 1i;
+ var res : vec2<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_c0e704();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl
new file mode 100644
index 0000000..d1f2104
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+
+// fn quadBroadcast(e: vec<2, f32>, @const id: u32) -> vec<2, f32>
+fn quadBroadcast_cd3624() -> vec2<f32>{
+ var arg_0 = vec2<f32>(1.f);
+ const arg_1 = 1u;
+ var res: vec2<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..2fd298a
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float2 quadBroadcast_cd3624() {
+ float2 arg_0 = (1.0f).xx;
+ float2 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cd3624()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cd3624()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..41b111e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float2 quadBroadcast_cd3624() {
+ float2 arg_0 = (1.0f).xx;
+ float2 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cd3624()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cd3624()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.glsl
new file mode 100644
index 0000000..673c3a8
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+fn quadBroadcast_cd3624() -> vec2<f32> {
+ var arg_0 = vec2<f32>(1.0f);
+ const arg_1 = 1u;
+ var res : vec2<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+fn quadBroadcast_cd3624() -> vec2<f32> {
+ var arg_0 = vec2<f32>(1.0f);
+ const arg_1 = 1u;
+ var res : vec2<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..e8a110e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float2 quadBroadcast_cd3624() {
+ float2 arg_0 = (1.0f).xx;
+ float2 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cd3624()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cd3624()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.ir.msl
new file mode 100644
index 0000000..619cd58
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float2* prevent_dce;
+};
+
+float2 quadBroadcast_cd3624() {
+ float2 arg_0 = float2(1.0f);
+ float2 res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device float2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_cd3624();
+}
+
+kernel void compute_main(device float2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_cd3624();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.msl
new file mode 100644
index 0000000..2bd4872
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float2 quadBroadcast_cd3624() {
+ float2 arg_0 = float2(1.0f);
+ float2 res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device float2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_cd3624();
+ return;
+}
+
+kernel void compute_main(device float2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_cd3624();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.spvasm
new file mode 100644
index 0000000..943a185
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.spvasm
@@ -0,0 +1,64 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_cd3624 "quadBroadcast_cd3624"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+ %v2float = OpTypeVector %float 2
+%tint_symbol_1 = OpTypeStruct %v2float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2float
+%_ptr_Function_v2float = OpTypePointer Function %v2float
+ %float_1 = OpConstant %float 1
+ %11 = OpConstantComposite %v2float %float_1 %float_1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2float = OpTypePointer StorageBuffer %v2float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_cd3624 = OpFunction %v2float None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v2float Function
+ %res = OpVariable %_ptr_Function_v2float Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v2float %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v2float %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v2float %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v2float %quadBroadcast_cd3624
+ %25 = OpAccessChain %_ptr_StorageBuffer_v2float %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v2float %quadBroadcast_cd3624
+ %31 = OpAccessChain %_ptr_StorageBuffer_v2float %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.wgsl
new file mode 100644
index 0000000..4bb4db4
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cd3624.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+fn quadBroadcast_cd3624() -> vec2<f32> {
+ var arg_0 = vec2<f32>(1.0f);
+ const arg_1 = 1u;
+ var res : vec2<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cd3624();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl
new file mode 100644
index 0000000..2f9ab80
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl
@@ -0,0 +1,64 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+
+// fn quadBroadcast(e: f16, @const id: u32) -> f16
+fn quadBroadcast_cebc6a() -> f16{
+ var arg_0 = 1.h;
+ const arg_1 = 1u;
+ var res: f16 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..ddab95c
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float16_t quadBroadcast_cebc6a() {
+ float16_t arg_0 = float16_t(1.0h);
+ float16_t res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_cebc6a());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_cebc6a());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..ee9acb4
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float16_t quadBroadcast_cebc6a() {
+ float16_t arg_0 = float16_t(1.0h);
+ float16_t res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_cebc6a());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_cebc6a());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.glsl
new file mode 100644
index 0000000..f9c29e0
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.glsl
@@ -0,0 +1,58 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+fn quadBroadcast_cebc6a() -> f16 {
+ var arg_0 = 1.0h;
+ const arg_1 = 1u;
+ var res : f16 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+fn quadBroadcast_cebc6a() -> f16 {
+ var arg_0 = 1.0h;
+ const arg_1 = 1u;
+ var res : f16 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..27f64e5
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float16_t quadBroadcast_cebc6a() {
+ float16_t arg_0 = float16_t(1.0h);
+ float16_t res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_cebc6a());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<float16_t>(0u, quadBroadcast_cebc6a());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.ir.msl
new file mode 100644
index 0000000..2a9912b
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half* prevent_dce;
+};
+
+half quadBroadcast_cebc6a() {
+ half arg_0 = 1.0h;
+ half res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device half* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_cebc6a();
+}
+
+kernel void compute_main(device half* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_cebc6a();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.msl
new file mode 100644
index 0000000..5a22fda
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half quadBroadcast_cebc6a() {
+ half arg_0 = 1.0h;
+ half res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device half* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_cebc6a();
+ return;
+}
+
+kernel void compute_main(device half* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_cebc6a();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.spvasm
new file mode 100644
index 0000000..34da877
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.spvasm
@@ -0,0 +1,65 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_cebc6a "quadBroadcast_cebc6a"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+%tint_symbol_1 = OpTypeStruct %half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %half
+%_ptr_Function_half = OpTypePointer Function %half
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_half = OpTypePointer StorageBuffer %half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_cebc6a = OpFunction %half None %6
+ %7 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_half Function
+ %res = OpVariable %_ptr_Function_half Function
+ OpStore %arg_0 %half_0x1p_0
+ %11 = OpLoad %half %arg_0
+ %12 = OpGroupNonUniformQuadBroadcast %half %uint_3 %11 %uint_1
+ OpStore %res %12
+ %17 = OpLoad %half %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %half %quadBroadcast_cebc6a
+ %23 = OpAccessChain %_ptr_StorageBuffer_half %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %half %quadBroadcast_cebc6a
+ %29 = OpAccessChain %_ptr_StorageBuffer_half %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.wgsl
new file mode 100644
index 0000000..d4c26f1
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cebc6a.wgsl.expected.wgsl
@@ -0,0 +1,22 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f16;
+
+fn quadBroadcast_cebc6a() -> f16 {
+ var arg_0 = 1.0h;
+ const arg_1 = 1u;
+ var res : f16 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cebc6a();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl
new file mode 100644
index 0000000..1e637eb
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+
+// fn quadBroadcast(e: vec<2, f32>, @const id: i32) -> vec<2, f32>
+fn quadBroadcast_cfbf48() -> vec2<f32>{
+ var arg_0 = vec2<f32>(1.f);
+ const arg_1 = 1i;
+ var res: vec2<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..5d85b6d
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float2 quadBroadcast_cfbf48() {
+ float2 arg_0 = (1.0f).xx;
+ float2 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cfbf48()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cfbf48()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..de14bf7
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float2 quadBroadcast_cfbf48() {
+ float2 arg_0 = (1.0f).xx;
+ float2 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cfbf48()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cfbf48()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.glsl
new file mode 100644
index 0000000..c57f2fb
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+fn quadBroadcast_cfbf48() -> vec2<f32> {
+ var arg_0 = vec2<f32>(1.0f);
+ const arg_1 = 1i;
+ var res : vec2<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+fn quadBroadcast_cfbf48() -> vec2<f32> {
+ var arg_0 = vec2<f32>(1.0f);
+ const arg_1 = 1i;
+ var res : vec2<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..a97f057
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float2 quadBroadcast_cfbf48() {
+ float2 arg_0 = (1.0f).xx;
+ float2 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cfbf48()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_cfbf48()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.ir.msl
new file mode 100644
index 0000000..f786080
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float2* prevent_dce;
+};
+
+float2 quadBroadcast_cfbf48() {
+ float2 arg_0 = float2(1.0f);
+ float2 res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device float2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_cfbf48();
+}
+
+kernel void compute_main(device float2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_cfbf48();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.msl
new file mode 100644
index 0000000..95d2f57
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float2 quadBroadcast_cfbf48() {
+ float2 arg_0 = float2(1.0f);
+ float2 res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device float2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_cfbf48();
+ return;
+}
+
+kernel void compute_main(device float2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_cfbf48();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.spvasm
new file mode 100644
index 0000000..66e7ad1
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.spvasm
@@ -0,0 +1,64 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_cfbf48 "quadBroadcast_cfbf48"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+ %v2float = OpTypeVector %float 2
+%tint_symbol_1 = OpTypeStruct %v2float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2float
+%_ptr_Function_v2float = OpTypePointer Function %v2float
+ %float_1 = OpConstant %float 1
+ %11 = OpConstantComposite %v2float %float_1 %float_1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2float = OpTypePointer StorageBuffer %v2float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_cfbf48 = OpFunction %v2float None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v2float Function
+ %res = OpVariable %_ptr_Function_v2float Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v2float %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v2float %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v2float %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v2float %quadBroadcast_cfbf48
+ %25 = OpAccessChain %_ptr_StorageBuffer_v2float %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v2float %quadBroadcast_cfbf48
+ %31 = OpAccessChain %_ptr_StorageBuffer_v2float %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.wgsl
new file mode 100644
index 0000000..12af769
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/cfbf48.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<f32>;
+
+fn quadBroadcast_cfbf48() -> vec2<f32> {
+ var arg_0 = vec2<f32>(1.0f);
+ const arg_1 = 1i;
+ var res : vec2<f32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_cfbf48();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl
new file mode 100644
index 0000000..b01a4af
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+
+// fn quadBroadcast(e: f32, @const id: i32) -> f32
+fn quadBroadcast_e6d39d() -> f32{
+ var arg_0 = 1.f;
+ const arg_1 = 1i;
+ var res: f32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..f881f4fa
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float quadBroadcast_e6d39d() {
+ float arg_0 = 1.0f;
+ float res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d39d()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d39d()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..d425ce6
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+float quadBroadcast_e6d39d() {
+ float arg_0 = 1.0f;
+ float res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d39d()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d39d()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.glsl
new file mode 100644
index 0000000..61ba399
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+fn quadBroadcast_e6d39d() -> f32 {
+ var arg_0 = 1.0f;
+ const arg_1 = 1i;
+ var res : f32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+fn quadBroadcast_e6d39d() -> f32 {
+ var arg_0 = 1.0f;
+ const arg_1 = 1i;
+ var res : f32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..a9388eb
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+float quadBroadcast_e6d39d() {
+ float arg_0 = 1.0f;
+ float res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d39d()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d39d()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.ir.msl
new file mode 100644
index 0000000..7d2bb12
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device float* prevent_dce;
+};
+
+float quadBroadcast_e6d39d() {
+ float arg_0 = 1.0f;
+ float res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device float* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_e6d39d();
+}
+
+kernel void compute_main(device float* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_e6d39d();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.msl
new file mode 100644
index 0000000..8551e47
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+float quadBroadcast_e6d39d() {
+ float arg_0 = 1.0f;
+ float res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device float* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_e6d39d();
+ return;
+}
+
+kernel void compute_main(device float* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_e6d39d();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.spvasm
new file mode 100644
index 0000000..801adaf
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.spvasm
@@ -0,0 +1,62 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_e6d39d "quadBroadcast_e6d39d"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %float = OpTypeFloat 32
+%tint_symbol_1 = OpTypeStruct %float
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %float
+%_ptr_Function_float = OpTypePointer Function %float
+ %float_1 = OpConstant %float 1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_float = OpTypePointer StorageBuffer %float
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_e6d39d = OpFunction %float None %6
+ %7 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_float Function
+ %res = OpVariable %_ptr_Function_float Function
+ OpStore %arg_0 %float_1
+ %11 = OpLoad %float %arg_0
+ %12 = OpGroupNonUniformQuadBroadcast %float %uint_3 %11 %uint_1
+ OpStore %res %12
+ %17 = OpLoad %float %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %float %quadBroadcast_e6d39d
+ %23 = OpAccessChain %_ptr_StorageBuffer_float %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %float %quadBroadcast_e6d39d
+ %29 = OpAccessChain %_ptr_StorageBuffer_float %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.wgsl
new file mode 100644
index 0000000..63e91a6
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d39d.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : f32;
+
+fn quadBroadcast_e6d39d() -> f32 {
+ var arg_0 = 1.0f;
+ const arg_1 = 1i;
+ var res : f32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d39d();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl
new file mode 100644
index 0000000..d508291
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+
+// fn quadBroadcast(e: u32, @const id: u32) -> u32
+fn quadBroadcast_e6d948() -> u32{
+ var arg_0 = 1u;
+ const arg_1 = 1u;
+ var res: u32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..c65bdce
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint quadBroadcast_e6d948() {
+ uint arg_0 = 1u;
+ uint res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d948()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d948()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..41b92d9
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint quadBroadcast_e6d948() {
+ uint arg_0 = 1u;
+ uint res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d948()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_e6d948()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.glsl
new file mode 100644
index 0000000..fb71939
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+fn quadBroadcast_e6d948() -> u32 {
+ var arg_0 = 1u;
+ const arg_1 = 1u;
+ var res : u32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+fn quadBroadcast_e6d948() -> u32 {
+ var arg_0 = 1u;
+ const arg_1 = 1u;
+ var res : u32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..6c75c18
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint quadBroadcast_e6d948() {
+ uint arg_0 = 1u;
+ uint res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, quadBroadcast_e6d948());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, quadBroadcast_e6d948());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.ir.msl
new file mode 100644
index 0000000..b2cec35
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint* prevent_dce;
+};
+
+uint quadBroadcast_e6d948() {
+ uint arg_0 = 1u;
+ uint res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device uint* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_e6d948();
+}
+
+kernel void compute_main(device uint* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_e6d948();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.msl
new file mode 100644
index 0000000..a09ab11
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint quadBroadcast_e6d948() {
+ uint arg_0 = 1u;
+ uint res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device uint* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_e6d948();
+ return;
+}
+
+kernel void compute_main(device uint* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_e6d948();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.spvasm
new file mode 100644
index 0000000..2feaed1
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.spvasm
@@ -0,0 +1,60 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 28
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_e6d948 "quadBroadcast_e6d948"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+%tint_symbol_1 = OpTypeStruct %uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %uint
+%_ptr_Function_uint = OpTypePointer Function %uint
+ %uint_1 = OpConstant %uint 1
+ %uint_3 = OpConstant %uint 3
+ %void = OpTypeVoid
+ %18 = OpTypeFunction %void
+%_ptr_StorageBuffer_uint = OpTypePointer StorageBuffer %uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_e6d948 = OpFunction %uint None %6
+ %7 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_uint Function
+ %res = OpVariable %_ptr_Function_uint Function
+ OpStore %arg_0 %uint_1
+ %11 = OpLoad %uint %arg_0
+ %12 = OpGroupNonUniformQuadBroadcast %uint %uint_3 %11 %uint_1
+ OpStore %res %12
+ %15 = OpLoad %uint %res
+ OpReturnValue %15
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %18
+ %19 = OpLabel
+ %20 = OpFunctionCall %uint %quadBroadcast_e6d948
+ %21 = OpAccessChain %_ptr_StorageBuffer_uint %1 %uint_0
+ OpStore %21 %20
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %18
+ %25 = OpLabel
+ %26 = OpFunctionCall %uint %quadBroadcast_e6d948
+ %27 = OpAccessChain %_ptr_StorageBuffer_uint %1 %uint_0
+ OpStore %27 %26
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.wgsl
new file mode 100644
index 0000000..a957a04
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e6d948.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : u32;
+
+fn quadBroadcast_e6d948() -> u32 {
+ var arg_0 = 1u;
+ const arg_1 = 1u;
+ var res : u32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e6d948();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl
new file mode 100644
index 0000000..e2dee30
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl
@@ -0,0 +1,64 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+
+// fn quadBroadcast(e: vec<4, f16>, @const id: u32) -> vec<4, f16>
+fn quadBroadcast_e7c301() -> vec4<f16>{
+ var arg_0 = vec4<f16>(1.h);
+ const arg_1 = 1u;
+ var res: vec4<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..8d4de6e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 4> quadBroadcast_e7c301() {
+ vector<float16_t, 4> arg_0 = (float16_t(1.0h)).xxxx;
+ vector<float16_t, 4> res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_e7c301());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_e7c301());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..4a12ca2
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 4> quadBroadcast_e7c301() {
+ vector<float16_t, 4> arg_0 = (float16_t(1.0h)).xxxx;
+ vector<float16_t, 4> res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_e7c301());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_e7c301());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.glsl
new file mode 100644
index 0000000..c8cb289
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.glsl
@@ -0,0 +1,58 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+fn quadBroadcast_e7c301() -> vec4<f16> {
+ var arg_0 = vec4<f16>(1.0h);
+ const arg_1 = 1u;
+ var res : vec4<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+fn quadBroadcast_e7c301() -> vec4<f16> {
+ var arg_0 = vec4<f16>(1.0h);
+ const arg_1 = 1u;
+ var res : vec4<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..f3325b4
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+vector<float16_t, 4> quadBroadcast_e7c301() {
+ vector<float16_t, 4> arg_0 = (float16_t(1.0h)).xxxx;
+ vector<float16_t, 4> res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_e7c301());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 4> >(0u, quadBroadcast_e7c301());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.ir.msl
new file mode 100644
index 0000000..fc0c2f5
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half4* prevent_dce;
+};
+
+half4 quadBroadcast_e7c301() {
+ half4 arg_0 = half4(1.0h);
+ half4 res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device half4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_e7c301();
+}
+
+kernel void compute_main(device half4* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_e7c301();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.msl
new file mode 100644
index 0000000..3265b2f
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half4 quadBroadcast_e7c301() {
+ half4 arg_0 = half4(1.0h);
+ half4 res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device half4* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_e7c301();
+ return;
+}
+
+kernel void compute_main(device half4* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_e7c301();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.spvasm
new file mode 100644
index 0000000..1efda59
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.spvasm
@@ -0,0 +1,67 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_e7c301 "quadBroadcast_e7c301"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+ %v4half = OpTypeVector %half 4
+%tint_symbol_1 = OpTypeStruct %v4half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v4half
+%_ptr_Function_v4half = OpTypePointer Function %v4half
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %11 = OpConstantComposite %v4half %half_0x1p_0 %half_0x1p_0 %half_0x1p_0 %half_0x1p_0
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v4half = OpTypePointer StorageBuffer %v4half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_e7c301 = OpFunction %v4half None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v4half Function
+ %res = OpVariable %_ptr_Function_v4half Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v4half %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v4half %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v4half %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v4half %quadBroadcast_e7c301
+ %25 = OpAccessChain %_ptr_StorageBuffer_v4half %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v4half %quadBroadcast_e7c301
+ %31 = OpAccessChain %_ptr_StorageBuffer_v4half %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.wgsl
new file mode 100644
index 0000000..62fef8f
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/e7c301.wgsl.expected.wgsl
@@ -0,0 +1,22 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec4<f16>;
+
+fn quadBroadcast_e7c301() -> vec4<f16> {
+ var arg_0 = vec4<f16>(1.0h);
+ const arg_1 = 1u;
+ var res : vec4<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_e7c301();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl
new file mode 100644
index 0000000..8d611bf
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl
@@ -0,0 +1,64 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// flags: --hlsl_shader_model 62
+
+
+enable subgroups;
+enable subgroups_f16;
+
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+
+// fn quadBroadcast(e: vec<3, f16>, @const id: u32) -> vec<3, f16>
+fn quadBroadcast_ef7d5d() -> vec3<f16>{
+ var arg_0 = vec3<f16>(1.h);
+ const arg_1 = 1u;
+ var res: vec3<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..81915dd
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 3> quadBroadcast_ef7d5d() {
+ vector<float16_t, 3> arg_0 = (float16_t(1.0h)).xxx;
+ vector<float16_t, 3> res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_ef7d5d());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_ef7d5d());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..cdf2c7a
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+vector<float16_t, 3> quadBroadcast_ef7d5d() {
+ vector<float16_t, 3> arg_0 = (float16_t(1.0h)).xxx;
+ vector<float16_t, 3> res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_ef7d5d());
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_ef7d5d());
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.glsl
new file mode 100644
index 0000000..c79a4da
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.glsl
@@ -0,0 +1,58 @@
+SKIP: FAILED
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+fn quadBroadcast_ef7d5d() -> vec3<f16> {
+ var arg_0 = vec3<f16>(1.0h);
+ const arg_1 = 1u;
+ var res : vec3<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+fn quadBroadcast_ef7d5d() -> vec3<f16> {
+ var arg_0 = vec3<f16>(1.0h);
+ const arg_1 = 1u;
+ var res : vec3<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..6e643ae
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+vector<float16_t, 3> quadBroadcast_ef7d5d() {
+ vector<float16_t, 3> arg_0 = (float16_t(1.0h)).xxx;
+ vector<float16_t, 3> res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_ef7d5d());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store<vector<float16_t, 3> >(0u, quadBroadcast_ef7d5d());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.ir.msl
new file mode 100644
index 0000000..1bc3888
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device half3* prevent_dce;
+};
+
+half3 quadBroadcast_ef7d5d() {
+ half3 arg_0 = half3(1.0h);
+ half3 res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device half3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_ef7d5d();
+}
+
+kernel void compute_main(device half3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_ef7d5d();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.msl
new file mode 100644
index 0000000..e3742d8
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+half3 quadBroadcast_ef7d5d() {
+ half3 arg_0 = half3(1.0h);
+ half3 res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device packed_half3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_half3(quadBroadcast_ef7d5d());
+ return;
+}
+
+kernel void compute_main(device packed_half3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_half3(quadBroadcast_ef7d5d());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.spvasm
new file mode 100644
index 0000000..b5f5004
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.spvasm
@@ -0,0 +1,67 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability Float16
+ OpCapability UniformAndStorageBuffer16BitAccess
+ OpCapability StorageBuffer16BitAccess
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_ef7d5d "quadBroadcast_ef7d5d"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %half = OpTypeFloat 16
+ %v3half = OpTypeVector %half 3
+%tint_symbol_1 = OpTypeStruct %v3half
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3half
+%_ptr_Function_v3half = OpTypePointer Function %v3half
+%half_0x1p_0 = OpConstant %half 0x1p+0
+ %11 = OpConstantComposite %v3half %half_0x1p_0 %half_0x1p_0 %half_0x1p_0
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3half = OpTypePointer StorageBuffer %v3half
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_ef7d5d = OpFunction %v3half None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v3half Function
+ %res = OpVariable %_ptr_Function_v3half Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v3half %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v3half %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v3half %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v3half %quadBroadcast_ef7d5d
+ %25 = OpAccessChain %_ptr_StorageBuffer_v3half %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v3half %quadBroadcast_ef7d5d
+ %31 = OpAccessChain %_ptr_StorageBuffer_v3half %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.wgsl
new file mode 100644
index 0000000..0b96784
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/ef7d5d.wgsl.expected.wgsl
@@ -0,0 +1,22 @@
+enable subgroups;
+enable subgroups_f16;
+enable f16;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<f16>;
+
+fn quadBroadcast_ef7d5d() -> vec3<f16> {
+ var arg_0 = vec3<f16>(1.0h);
+ const arg_1 = 1u;
+ var res : vec3<f16> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_ef7d5d();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl
new file mode 100644
index 0000000..d652ef2
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+
+// fn quadBroadcast(e: vec<3, u32>, @const id: i32) -> vec<3, u32>
+fn quadBroadcast_f1e8ec() -> vec3<u32>{
+ var arg_0 = vec3<u32>(1u);
+ const arg_1 = 1i;
+ var res: vec3<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..6120869
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint3 quadBroadcast_f1e8ec() {
+ uint3 arg_0 = (1u).xxx;
+ uint3 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_f1e8ec()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_f1e8ec()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..8392e64
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint3 quadBroadcast_f1e8ec() {
+ uint3 arg_0 = (1u).xxx;
+ uint3 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_f1e8ec()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, asuint(quadBroadcast_f1e8ec()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.glsl
new file mode 100644
index 0000000..79bf550
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+fn quadBroadcast_f1e8ec() -> vec3<u32> {
+ var arg_0 = vec3<u32>(1u);
+ const arg_1 = 1i;
+ var res : vec3<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+fn quadBroadcast_f1e8ec() -> vec3<u32> {
+ var arg_0 = vec3<u32>(1u);
+ const arg_1 = 1i;
+ var res : vec3<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..d04a4e5
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint3 quadBroadcast_f1e8ec() {
+ uint3 arg_0 = (1u).xxx;
+ uint3 res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store3(0u, quadBroadcast_f1e8ec());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store3(0u, quadBroadcast_f1e8ec());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.ir.msl
new file mode 100644
index 0000000..e23f542
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint3* prevent_dce;
+};
+
+uint3 quadBroadcast_f1e8ec() {
+ uint3 arg_0 = uint3(1u);
+ uint3 res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device uint3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f1e8ec();
+}
+
+kernel void compute_main(device uint3* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f1e8ec();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.msl
new file mode 100644
index 0000000..2f588cb
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint3 quadBroadcast_f1e8ec() {
+ uint3 arg_0 = uint3(1u);
+ uint3 res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device packed_uint3* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = packed_uint3(quadBroadcast_f1e8ec());
+ return;
+}
+
+kernel void compute_main(device packed_uint3* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = packed_uint3(quadBroadcast_f1e8ec());
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.spvasm
new file mode 100644
index 0000000..bdf4ee9
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.spvasm
@@ -0,0 +1,62 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_f1e8ec "quadBroadcast_f1e8ec"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+ %v3uint = OpTypeVector %uint 3
+%tint_symbol_1 = OpTypeStruct %v3uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v3uint
+%_ptr_Function_v3uint = OpTypePointer Function %v3uint
+ %uint_1 = OpConstant %uint 1
+ %11 = OpConstantComposite %v3uint %uint_1 %uint_1 %uint_1
+ %uint_3 = OpConstant %uint 3
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v3uint = OpTypePointer StorageBuffer %v3uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_f1e8ec = OpFunction %v3uint None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v3uint Function
+ %res = OpVariable %_ptr_Function_v3uint Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v3uint %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v3uint %uint_3 %13 %uint_1
+ OpStore %res %14
+ %17 = OpLoad %v3uint %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v3uint %quadBroadcast_f1e8ec
+ %23 = OpAccessChain %_ptr_StorageBuffer_v3uint %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v3uint %quadBroadcast_f1e8ec
+ %29 = OpAccessChain %_ptr_StorageBuffer_v3uint %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.wgsl
new file mode 100644
index 0000000..8332b21
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f1e8ec.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec3<u32>;
+
+fn quadBroadcast_f1e8ec() -> vec3<u32> {
+ var arg_0 = vec3<u32>(1u);
+ const arg_1 = 1i;
+ var res : vec3<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f1e8ec();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl
new file mode 100644
index 0000000..6722e90
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+
+// fn quadBroadcast(e: vec<2, i32>, @const id: u32) -> vec<2, i32>
+fn quadBroadcast_f5f923() -> vec2<i32>{
+ var arg_0 = vec2<i32>(1i);
+ const arg_1 = 1u;
+ var res: vec2<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..6071b93
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int2 quadBroadcast_f5f923() {
+ int2 arg_0 = (1).xx;
+ int2 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f5f923()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f5f923()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..d2cec03
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int2 quadBroadcast_f5f923() {
+ int2 arg_0 = (1).xx;
+ int2 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f5f923()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f5f923()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.glsl
new file mode 100644
index 0000000..20bbc78
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+fn quadBroadcast_f5f923() -> vec2<i32> {
+ var arg_0 = vec2<i32>(1i);
+ const arg_1 = 1u;
+ var res : vec2<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+fn quadBroadcast_f5f923() -> vec2<i32> {
+ var arg_0 = vec2<i32>(1i);
+ const arg_1 = 1u;
+ var res : vec2<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..8b523bf
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int2 quadBroadcast_f5f923() {
+ int2 arg_0 = (1).xx;
+ int2 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f5f923()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f5f923()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.ir.msl
new file mode 100644
index 0000000..dd7be39
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int2* prevent_dce;
+};
+
+int2 quadBroadcast_f5f923() {
+ int2 arg_0 = int2(1);
+ int2 res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device int2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f5f923();
+}
+
+kernel void compute_main(device int2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f5f923();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.msl
new file mode 100644
index 0000000..5eb2c0e
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int2 quadBroadcast_f5f923() {
+ int2 arg_0 = int2(1);
+ int2 res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device int2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_f5f923();
+ return;
+}
+
+kernel void compute_main(device int2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_f5f923();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.spvasm
new file mode 100644
index 0000000..c09d641
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.spvasm
@@ -0,0 +1,64 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 32
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_f5f923 "quadBroadcast_f5f923"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+ %v2int = OpTypeVector %int 2
+%tint_symbol_1 = OpTypeStruct %v2int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2int
+%_ptr_Function_v2int = OpTypePointer Function %v2int
+ %int_1 = OpConstant %int 1
+ %11 = OpConstantComposite %v2int %int_1 %int_1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %22 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2int = OpTypePointer StorageBuffer %v2int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_f5f923 = OpFunction %v2int None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v2int Function
+ %res = OpVariable %_ptr_Function_v2int Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v2int %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v2int %uint_3 %13 %uint_1
+ OpStore %res %14
+ %19 = OpLoad %v2int %res
+ OpReturnValue %19
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %22
+ %23 = OpLabel
+ %24 = OpFunctionCall %v2int %quadBroadcast_f5f923
+ %25 = OpAccessChain %_ptr_StorageBuffer_v2int %1 %uint_0
+ OpStore %25 %24
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %22
+ %29 = OpLabel
+ %30 = OpFunctionCall %v2int %quadBroadcast_f5f923
+ %31 = OpAccessChain %_ptr_StorageBuffer_v2int %1 %uint_0
+ OpStore %31 %30
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.wgsl
new file mode 100644
index 0000000..acf8829
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f5f923.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<i32>;
+
+fn quadBroadcast_f5f923() -> vec2<i32> {
+ var arg_0 = vec2<i32>(1i);
+ const arg_1 = 1u;
+ var res : vec2<i32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f5f923();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl
new file mode 100644
index 0000000..07b4e00
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+
+// fn quadBroadcast(e: vec<2, u32>, @const id: u32) -> vec<2, u32>
+fn quadBroadcast_f60448() -> vec2<u32>{
+ var arg_0 = vec2<u32>(1u);
+ const arg_1 = 1u;
+ var res: vec2<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..d006bdc
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint2 quadBroadcast_f60448() {
+ uint2 arg_0 = (1u).xx;
+ uint2 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f60448()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f60448()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..fe2bef5
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+uint2 quadBroadcast_f60448() {
+ uint2 arg_0 = (1u).xx;
+ uint2 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f60448()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, asuint(quadBroadcast_f60448()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.glsl
new file mode 100644
index 0000000..ad589b5
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+fn quadBroadcast_f60448() -> vec2<u32> {
+ var arg_0 = vec2<u32>(1u);
+ const arg_1 = 1u;
+ var res : vec2<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+fn quadBroadcast_f60448() -> vec2<u32> {
+ var arg_0 = vec2<u32>(1u);
+ const arg_1 = 1u;
+ var res : vec2<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..f5149f3
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+uint2 quadBroadcast_f60448() {
+ uint2 arg_0 = (1u).xx;
+ uint2 res = QuadReadLaneAt(arg_0, 1u);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store2(0u, quadBroadcast_f60448());
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store2(0u, quadBroadcast_f60448());
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.ir.msl
new file mode 100644
index 0000000..70d9edc
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device uint2* prevent_dce;
+};
+
+uint2 quadBroadcast_f60448() {
+ uint2 arg_0 = uint2(1u);
+ uint2 res = quad_broadcast(arg_0, 1u);
+ return res;
+}
+
+fragment void fragment_main(device uint2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f60448();
+}
+
+kernel void compute_main(device uint2* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f60448();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.msl
new file mode 100644
index 0000000..a834c29
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+uint2 quadBroadcast_f60448() {
+ uint2 arg_0 = uint2(1u);
+ uint2 res = quad_broadcast(arg_0,1u);
+ return res;
+}
+
+fragment void fragment_main(device uint2* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_f60448();
+ return;
+}
+
+kernel void compute_main(device uint2* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_f60448();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.spvasm
new file mode 100644
index 0000000..affeedd
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.spvasm
@@ -0,0 +1,62 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_f60448 "quadBroadcast_f60448"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %uint = OpTypeInt 32 0
+ %v2uint = OpTypeVector %uint 2
+%tint_symbol_1 = OpTypeStruct %v2uint
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %7 = OpTypeFunction %v2uint
+%_ptr_Function_v2uint = OpTypePointer Function %v2uint
+ %uint_1 = OpConstant %uint 1
+ %11 = OpConstantComposite %v2uint %uint_1 %uint_1
+ %uint_3 = OpConstant %uint 3
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_v2uint = OpTypePointer StorageBuffer %v2uint
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_f60448 = OpFunction %v2uint None %7
+ %8 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_v2uint Function
+ %res = OpVariable %_ptr_Function_v2uint Function
+ OpStore %arg_0 %11
+ %13 = OpLoad %v2uint %arg_0
+ %14 = OpGroupNonUniformQuadBroadcast %v2uint %uint_3 %13 %uint_1
+ OpStore %res %14
+ %17 = OpLoad %v2uint %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %v2uint %quadBroadcast_f60448
+ %23 = OpAccessChain %_ptr_StorageBuffer_v2uint %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %v2uint %quadBroadcast_f60448
+ %29 = OpAccessChain %_ptr_StorageBuffer_v2uint %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.wgsl
new file mode 100644
index 0000000..fe0f9eb
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f60448.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : vec2<u32>;
+
+fn quadBroadcast_f60448() -> vec2<u32> {
+ var arg_0 = vec2<u32>(1u);
+ const arg_1 = 1u;
+ var res : vec2<u32> = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f60448();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl
new file mode 100644
index 0000000..879324f
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl
@@ -0,0 +1,60 @@
+// Copyright 2024 The Dawn & Tint Authors
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+////////////////////////////////////////////////////////////////////////////////
+// File generated by 'tools/src/cmd/gen' using the template:
+// test/tint/builtins/gen/gen.wgsl.tmpl
+//
+// To regenerate run: './tools/run gen'
+//
+// Do not modify this file directly
+////////////////////////////////////////////////////////////////////////////////
+
+
+// [hlsl-dxc] flags: --hlsl_shader_model 60
+
+
+enable subgroups;
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+
+// fn quadBroadcast(e: i32, @const id: i32) -> i32
+fn quadBroadcast_f9d579() -> i32{
+ var arg_0 = 1i;
+ const arg_1 = 1i;
+ var res: i32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..a27ee61
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int quadBroadcast_f9d579() {
+ int arg_0 = 1;
+ int res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_f9d579()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_f9d579()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.fxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..0bfb016
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.fxc.hlsl
@@ -0,0 +1,20 @@
+SKIP: Wave ops not supported before SM 6.0
+
+RWByteAddressBuffer prevent_dce : register(u0);
+
+int quadBroadcast_f9d579() {
+ int arg_0 = 1;
+ int res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_f9d579()));
+ return;
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_f9d579()));
+ return;
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.glsl b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.glsl
new file mode 100644
index 0000000..b3c5158
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.glsl
@@ -0,0 +1,54 @@
+SKIP: FAILED
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+fn quadBroadcast_f9d579() -> i32 {
+ var arg_0 = 1i;
+ const arg_1 = 1i;
+ var res : i32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
+
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+fn quadBroadcast_f9d579() -> i32 {
+ var arg_0 = 1i;
+ const arg_1 = 1i;
+ var res : i32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
+
+Failed to generate: <dawn>/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl:41:8 error: GLSL backend does not support extension 'subgroups'
+enable subgroups;
+ ^^^^^^^^^
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.ir.dxc.hlsl b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.ir.dxc.hlsl
new file mode 100644
index 0000000..dc25eb2
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.ir.dxc.hlsl
@@ -0,0 +1,17 @@
+
+RWByteAddressBuffer prevent_dce : register(u0);
+int quadBroadcast_f9d579() {
+ int arg_0 = 1;
+ int res = QuadReadLaneAt(arg_0, 1);
+ return res;
+}
+
+void fragment_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_f9d579()));
+}
+
+[numthreads(1, 1, 1)]
+void compute_main() {
+ prevent_dce.Store(0u, asuint(quadBroadcast_f9d579()));
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.ir.msl b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.ir.msl
new file mode 100644
index 0000000..7eabc00
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.ir.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+using namespace metal;
+
+struct tint_module_vars_struct {
+ device int* prevent_dce;
+};
+
+int quadBroadcast_f9d579() {
+ int arg_0 = 1;
+ int res = quad_broadcast(arg_0, 1);
+ return res;
+}
+
+fragment void fragment_main(device int* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f9d579();
+}
+
+kernel void compute_main(device int* prevent_dce [[buffer(0)]]) {
+ tint_module_vars_struct const tint_module_vars = tint_module_vars_struct{.prevent_dce=prevent_dce};
+ (*tint_module_vars.prevent_dce) = quadBroadcast_f9d579();
+}
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.msl b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.msl
new file mode 100644
index 0000000..1b72fd8
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.msl
@@ -0,0 +1,19 @@
+#include <metal_stdlib>
+
+using namespace metal;
+int quadBroadcast_f9d579() {
+ int arg_0 = 1;
+ int res = quad_broadcast(arg_0,1);
+ return res;
+}
+
+fragment void fragment_main(device int* tint_symbol [[buffer(0)]]) {
+ *(tint_symbol) = quadBroadcast_f9d579();
+ return;
+}
+
+kernel void compute_main(device int* tint_symbol_1 [[buffer(0)]]) {
+ *(tint_symbol_1) = quadBroadcast_f9d579();
+ return;
+}
+
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.spvasm b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.spvasm
new file mode 100644
index 0000000..22adf6a
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.spvasm
@@ -0,0 +1,62 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 1
+; Bound: 30
+; Schema: 0
+ OpCapability Shader
+ OpCapability GroupNonUniformQuad
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint Fragment %fragment_main "fragment_main"
+ OpEntryPoint GLCompute %compute_main "compute_main"
+ OpExecutionMode %fragment_main OriginUpperLeft
+ OpExecutionMode %compute_main LocalSize 1 1 1
+ OpMemberName %tint_symbol_1 0 "tint_symbol"
+ OpName %tint_symbol_1 "tint_symbol_1"
+ OpName %quadBroadcast_f9d579 "quadBroadcast_f9d579"
+ OpName %arg_0 "arg_0"
+ OpName %res "res"
+ OpName %fragment_main "fragment_main"
+ OpName %compute_main "compute_main"
+ OpMemberDecorate %tint_symbol_1 0 Offset 0
+ OpDecorate %tint_symbol_1 Block
+ OpDecorate %1 DescriptorSet 0
+ OpDecorate %1 Binding 0
+ %int = OpTypeInt 32 1
+%tint_symbol_1 = OpTypeStruct %int
+%_ptr_StorageBuffer_tint_symbol_1 = OpTypePointer StorageBuffer %tint_symbol_1
+ %1 = OpVariable %_ptr_StorageBuffer_tint_symbol_1 StorageBuffer
+ %6 = OpTypeFunction %int
+%_ptr_Function_int = OpTypePointer Function %int
+ %int_1 = OpConstant %int 1
+ %uint = OpTypeInt 32 0
+ %uint_3 = OpConstant %uint 3
+ %uint_1 = OpConstant %uint 1
+ %void = OpTypeVoid
+ %20 = OpTypeFunction %void
+%_ptr_StorageBuffer_int = OpTypePointer StorageBuffer %int
+ %uint_0 = OpConstant %uint 0
+%quadBroadcast_f9d579 = OpFunction %int None %6
+ %7 = OpLabel
+ %arg_0 = OpVariable %_ptr_Function_int Function
+ %res = OpVariable %_ptr_Function_int Function
+ OpStore %arg_0 %int_1
+ %11 = OpLoad %int %arg_0
+ %12 = OpGroupNonUniformQuadBroadcast %int %uint_3 %11 %uint_1
+ OpStore %res %12
+ %17 = OpLoad %int %res
+ OpReturnValue %17
+ OpFunctionEnd
+%fragment_main = OpFunction %void None %20
+ %21 = OpLabel
+ %22 = OpFunctionCall %int %quadBroadcast_f9d579
+ %23 = OpAccessChain %_ptr_StorageBuffer_int %1 %uint_0
+ OpStore %23 %22
+ OpReturn
+ OpFunctionEnd
+%compute_main = OpFunction %void None %20
+ %27 = OpLabel
+ %28 = OpFunctionCall %int %quadBroadcast_f9d579
+ %29 = OpAccessChain %_ptr_StorageBuffer_int %1 %uint_0
+ OpStore %29 %28
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.wgsl b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.wgsl
new file mode 100644
index 0000000..b71c786
--- /dev/null
+++ b/test/tint/builtins/gen/var/quadBroadcast/f9d579.wgsl.expected.wgsl
@@ -0,0 +1,20 @@
+enable subgroups;
+
+@group(0) @binding(0) var<storage, read_write> prevent_dce : i32;
+
+fn quadBroadcast_f9d579() -> i32 {
+ var arg_0 = 1i;
+ const arg_1 = 1i;
+ var res : i32 = quadBroadcast(arg_0, arg_1);
+ return res;
+}
+
+@fragment
+fn fragment_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
+
+@compute @workgroup_size(1)
+fn compute_main() {
+ prevent_dce = quadBroadcast_f9d579();
+}
