test/tint: Expand modf end-to-end tests
Check that these work as a mix of constant and runtime.
Bug: tint:1581
Change-Id: I572122d9425c4bb8e60125879f9829d765580d1f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/111243
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
diff --git a/test/tint/builtins/modf.wgsl b/test/tint/builtins/modf/scalar/const.wgsl
similarity index 70%
copy from test/tint/builtins/modf.wgsl
copy to test/tint/builtins/modf/scalar/const.wgsl
index c96821a..691638c 100644
--- a/test/tint/builtins/modf.wgsl
+++ b/test/tint/builtins/modf/scalar/const.wgsl
@@ -1,6 +1,7 @@
@compute @workgroup_size(1)
fn main() {
- let res = modf(1.23);
+ const in = 1.23;
+ let res = modf(in);
let fract : f32 = res.fract;
let whole : f32 = res.whole;
}
diff --git a/test/tint/builtins/modf.wgsl.expected.dxc.hlsl b/test/tint/builtins/modf/scalar/const.wgsl.expected.dxc.hlsl
similarity index 100%
rename from test/tint/builtins/modf.wgsl.expected.dxc.hlsl
rename to test/tint/builtins/modf/scalar/const.wgsl.expected.dxc.hlsl
diff --git a/test/tint/builtins/modf.wgsl.expected.fxc.hlsl b/test/tint/builtins/modf/scalar/const.wgsl.expected.fxc.hlsl
similarity index 100%
rename from test/tint/builtins/modf.wgsl.expected.fxc.hlsl
rename to test/tint/builtins/modf/scalar/const.wgsl.expected.fxc.hlsl
diff --git a/test/tint/builtins/modf.wgsl.expected.glsl b/test/tint/builtins/modf/scalar/const.wgsl.expected.glsl
similarity index 88%
rename from test/tint/builtins/modf.wgsl.expected.glsl
rename to test/tint/builtins/modf/scalar/const.wgsl.expected.glsl
index e59dfb0..81e5fa2 100644
--- a/test/tint/builtins/modf.wgsl.expected.glsl
+++ b/test/tint/builtins/modf/scalar/const.wgsl.expected.glsl
@@ -8,7 +8,7 @@
void tint_symbol() {
modf_result res = modf_result(0.230000019f, 1.0f);
- float tint_symbol_1 = res.fract;
+ float tint_symbol_2 = res.fract;
float whole = res.whole;
}
diff --git a/test/tint/builtins/modf.wgsl.expected.msl b/test/tint/builtins/modf/scalar/const.wgsl.expected.msl
similarity index 100%
rename from test/tint/builtins/modf.wgsl.expected.msl
rename to test/tint/builtins/modf/scalar/const.wgsl.expected.msl
diff --git a/test/tint/builtins/modf.wgsl.expected.spvasm b/test/tint/builtins/modf/scalar/const.wgsl.expected.spvasm
similarity index 100%
rename from test/tint/builtins/modf.wgsl.expected.spvasm
rename to test/tint/builtins/modf/scalar/const.wgsl.expected.spvasm
diff --git a/test/tint/builtins/modf.wgsl.expected.wgsl b/test/tint/builtins/modf/scalar/const.wgsl.expected.wgsl
similarity index 71%
copy from test/tint/builtins/modf.wgsl.expected.wgsl
copy to test/tint/builtins/modf/scalar/const.wgsl.expected.wgsl
index c9d61eb..e608475 100644
--- a/test/tint/builtins/modf.wgsl.expected.wgsl
+++ b/test/tint/builtins/modf/scalar/const.wgsl.expected.wgsl
@@ -1,6 +1,7 @@
@compute @workgroup_size(1)
fn main() {
- let res = modf(1.23);
+ const in = 1.23;
+ let res = modf(in);
let fract : f32 = res.fract;
let whole : f32 = res.whole;
}
diff --git a/test/tint/builtins/modf.wgsl b/test/tint/builtins/modf/scalar/const_members.wgsl
similarity index 69%
copy from test/tint/builtins/modf.wgsl
copy to test/tint/builtins/modf/scalar/const_members.wgsl
index c96821a..474f4e9 100644
--- a/test/tint/builtins/modf.wgsl
+++ b/test/tint/builtins/modf/scalar/const_members.wgsl
@@ -1,6 +1,7 @@
@compute @workgroup_size(1)
fn main() {
- let res = modf(1.23);
+ const in = 1.23;
+ const res = modf(in);
let fract : f32 = res.fract;
let whole : f32 = res.whole;
}
diff --git a/test/tint/builtins/modf/scalar/const_members.wgsl.expected.dxc.hlsl b/test/tint/builtins/modf/scalar/const_members.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..eb9a64a
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/const_members.wgsl.expected.dxc.hlsl
@@ -0,0 +1,12 @@
+struct modf_result {
+ float fract;
+ float whole;
+};
+[numthreads(1, 1, 1)]
+void main() {
+ const modf_result tint_symbol_1 = {0.230000019f, 1.0f};
+ const float fract = tint_symbol_1.fract;
+ const modf_result tint_symbol_2 = {0.230000019f, 1.0f};
+ const float whole = tint_symbol_2.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/scalar/const_members.wgsl.expected.fxc.hlsl b/test/tint/builtins/modf/scalar/const_members.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..eb9a64a
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/const_members.wgsl.expected.fxc.hlsl
@@ -0,0 +1,12 @@
+struct modf_result {
+ float fract;
+ float whole;
+};
+[numthreads(1, 1, 1)]
+void main() {
+ const modf_result tint_symbol_1 = {0.230000019f, 1.0f};
+ const float fract = tint_symbol_1.fract;
+ const modf_result tint_symbol_2 = {0.230000019f, 1.0f};
+ const float whole = tint_symbol_2.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/scalar/const_members.wgsl.expected.glsl b/test/tint/builtins/modf/scalar/const_members.wgsl.expected.glsl
new file mode 100644
index 0000000..553442e
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/const_members.wgsl.expected.glsl
@@ -0,0 +1,20 @@
+#version 310 es
+
+struct modf_result {
+ float fract;
+ float whole;
+};
+
+
+void tint_symbol() {
+ modf_result tint_symbol_3 = modf_result(0.230000019f, 1.0f);
+ float tint_symbol_2 = tint_symbol_3.fract;
+ modf_result tint_symbol_4 = modf_result(0.230000019f, 1.0f);
+ float whole = tint_symbol_4.whole;
+}
+
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+ tint_symbol();
+ return;
+}
diff --git a/test/tint/builtins/modf/scalar/const_members.wgsl.expected.msl b/test/tint/builtins/modf/scalar/const_members.wgsl.expected.msl
new file mode 100644
index 0000000..86f70cf
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/const_members.wgsl.expected.msl
@@ -0,0 +1,16 @@
+#include <metal_stdlib>
+
+using namespace metal;
+
+struct modf_result {
+ float fract;
+ float whole;
+};
+kernel void tint_symbol() {
+ modf_result const tint_symbol_1 = modf_result{.fract=0.230000019f, .whole=1.0f};
+ float const fract = tint_symbol_1.fract;
+ modf_result const tint_symbol_2 = modf_result{.fract=0.230000019f, .whole=1.0f};
+ float const whole = tint_symbol_2.whole;
+ return;
+}
+
diff --git a/test/tint/builtins/modf/scalar/const_members.wgsl.expected.spvasm b/test/tint/builtins/modf/scalar/const_members.wgsl.expected.spvasm
new file mode 100644
index 0000000..96f8bc3
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/const_members.wgsl.expected.spvasm
@@ -0,0 +1,19 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 8
+; Schema: 0
+ OpCapability Shader
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint GLCompute %main "main"
+ OpExecutionMode %main LocalSize 1 1 1
+ OpName %main "main"
+ %void = OpTypeVoid
+ %1 = OpTypeFunction %void
+ %float = OpTypeFloat 32
+%float_0_230000019 = OpConstant %float 0.230000019
+ %float_1 = OpConstant %float 1
+ %main = OpFunction %void None %1
+ %4 = OpLabel
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/modf.wgsl.expected.wgsl b/test/tint/builtins/modf/scalar/const_members.wgsl.expected.wgsl
similarity index 70%
copy from test/tint/builtins/modf.wgsl.expected.wgsl
copy to test/tint/builtins/modf/scalar/const_members.wgsl.expected.wgsl
index c9d61eb..dd8a7ee 100644
--- a/test/tint/builtins/modf.wgsl.expected.wgsl
+++ b/test/tint/builtins/modf/scalar/const_members.wgsl.expected.wgsl
@@ -1,6 +1,7 @@
@compute @workgroup_size(1)
fn main() {
- let res = modf(1.23);
+ const in = 1.23;
+ const res = modf(in);
let fract : f32 = res.fract;
let whole : f32 = res.whole;
}
diff --git a/test/tint/builtins/modf/scalar/mixed.wgsl b/test/tint/builtins/modf/scalar/mixed.wgsl
new file mode 100644
index 0000000..e005ad4
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/mixed.wgsl
@@ -0,0 +1,10 @@
+@compute @workgroup_size(1)
+fn main() {
+ const const_in = 1.23;
+ let runtime_in = 1.23;
+ var res = modf(const_in);
+ res = modf(runtime_in);
+ res = modf(const_in);
+ let fract : f32 = res.fract;
+ let whole : f32 = res.whole;
+}
diff --git a/test/tint/builtins/modf/scalar/mixed.wgsl.expected.dxc.hlsl b/test/tint/builtins/modf/scalar/mixed.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..d71fe40
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/mixed.wgsl.expected.dxc.hlsl
@@ -0,0 +1,21 @@
+struct modf_result {
+ float fract;
+ float whole;
+};
+modf_result tint_modf(float param_0) {
+ modf_result result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+[numthreads(1, 1, 1)]
+void main() {
+ const float runtime_in = 1.230000019f;
+ modf_result res = {0.230000019f, 1.0f};
+ res = tint_modf(runtime_in);
+ const modf_result c = {0.230000019f, 1.0f};
+ res = c;
+ const float fract = res.fract;
+ const float whole = res.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/scalar/mixed.wgsl.expected.fxc.hlsl b/test/tint/builtins/modf/scalar/mixed.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..d71fe40
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/mixed.wgsl.expected.fxc.hlsl
@@ -0,0 +1,21 @@
+struct modf_result {
+ float fract;
+ float whole;
+};
+modf_result tint_modf(float param_0) {
+ modf_result result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+[numthreads(1, 1, 1)]
+void main() {
+ const float runtime_in = 1.230000019f;
+ modf_result res = {0.230000019f, 1.0f};
+ res = tint_modf(runtime_in);
+ const modf_result c = {0.230000019f, 1.0f};
+ res = c;
+ const float fract = res.fract;
+ const float whole = res.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/scalar/mixed.wgsl.expected.glsl b/test/tint/builtins/modf/scalar/mixed.wgsl.expected.glsl
new file mode 100644
index 0000000..1f993e6
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/mixed.wgsl.expected.glsl
@@ -0,0 +1,28 @@
+#version 310 es
+
+struct modf_result {
+ float fract;
+ float whole;
+};
+
+modf_result tint_modf(float param_0) {
+ modf_result result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+
+void tint_symbol() {
+ float runtime_in = 1.230000019f;
+ modf_result res = modf_result(0.230000019f, 1.0f);
+ res = tint_modf(runtime_in);
+ res = modf_result(0.230000019f, 1.0f);
+ float tint_symbol_1 = res.fract;
+ float whole = res.whole;
+}
+
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+ tint_symbol();
+ return;
+}
diff --git a/test/tint/builtins/modf/scalar/mixed.wgsl.expected.msl b/test/tint/builtins/modf/scalar/mixed.wgsl.expected.msl
new file mode 100644
index 0000000..6da4d7b
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/mixed.wgsl.expected.msl
@@ -0,0 +1,24 @@
+#include <metal_stdlib>
+
+using namespace metal;
+
+struct modf_result {
+ float fract;
+ float whole;
+};
+modf_result tint_modf(float param_0) {
+ modf_result result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+kernel void tint_symbol() {
+ float const runtime_in = 1.230000019f;
+ modf_result res = modf_result{.fract=0.230000019f, .whole=1.0f};
+ res = tint_modf(runtime_in);
+ res = modf_result{.fract=0.230000019f, .whole=1.0f};
+ float const fract = res.fract;
+ float const whole = res.whole;
+ return;
+}
+
diff --git a/test/tint/builtins/modf/scalar/mixed.wgsl.expected.spvasm b/test/tint/builtins/modf/scalar/mixed.wgsl.expected.spvasm
new file mode 100644
index 0000000..dd2dbe1
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/mixed.wgsl.expected.spvasm
@@ -0,0 +1,44 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 24
+; Schema: 0
+ OpCapability Shader
+ %15 = OpExtInstImport "GLSL.std.450"
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint GLCompute %main "main"
+ OpExecutionMode %main LocalSize 1 1 1
+ OpName %main "main"
+ OpName %__modf_result "__modf_result"
+ OpMemberName %__modf_result 0 "fract"
+ OpMemberName %__modf_result 1 "whole"
+ OpName %res "res"
+ OpMemberDecorate %__modf_result 0 Offset 0
+ OpMemberDecorate %__modf_result 1 Offset 4
+ %void = OpTypeVoid
+ %1 = OpTypeFunction %void
+ %float = OpTypeFloat 32
+%float_1_23000002 = OpConstant %float 1.23000002
+%__modf_result = OpTypeStruct %float %float
+%float_0_230000019 = OpConstant %float 0.230000019
+ %float_1 = OpConstant %float 1
+ %10 = OpConstantComposite %__modf_result %float_0_230000019 %float_1
+%_ptr_Function___modf_result = OpTypePointer Function %__modf_result
+ %13 = OpConstantNull %__modf_result
+ %uint = OpTypeInt 32 0
+ %uint_0 = OpConstant %uint 0
+%_ptr_Function_float = OpTypePointer Function %float
+ %uint_1 = OpConstant %uint 1
+ %main = OpFunction %void None %1
+ %4 = OpLabel
+ %res = OpVariable %_ptr_Function___modf_result Function %13
+ OpStore %res %10
+ %14 = OpExtInst %__modf_result %15 ModfStruct %float_1_23000002
+ OpStore %res %14
+ OpStore %res %10
+ %19 = OpAccessChain %_ptr_Function_float %res %uint_0
+ %20 = OpLoad %float %19
+ %22 = OpAccessChain %_ptr_Function_float %res %uint_1
+ %23 = OpLoad %float %22
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/modf/scalar/mixed.wgsl.expected.wgsl b/test/tint/builtins/modf/scalar/mixed.wgsl.expected.wgsl
new file mode 100644
index 0000000..2531d47
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/mixed.wgsl.expected.wgsl
@@ -0,0 +1,10 @@
+@compute @workgroup_size(1)
+fn main() {
+ const const_in = 1.23;
+ let runtime_in = 1.23;
+ var res = modf(const_in);
+ res = modf(runtime_in);
+ res = modf(const_in);
+ let fract : f32 = res.fract;
+ let whole : f32 = res.whole;
+}
diff --git a/test/tint/builtins/modf.wgsl b/test/tint/builtins/modf/scalar/runtime.wgsl
similarity index 71%
rename from test/tint/builtins/modf.wgsl
rename to test/tint/builtins/modf/scalar/runtime.wgsl
index c96821a..8012549 100644
--- a/test/tint/builtins/modf.wgsl
+++ b/test/tint/builtins/modf/scalar/runtime.wgsl
@@ -1,6 +1,7 @@
@compute @workgroup_size(1)
fn main() {
- let res = modf(1.23);
+ let in = 1.23;
+ let res = modf(in);
let fract : f32 = res.fract;
let whole : f32 = res.whole;
}
diff --git a/test/tint/builtins/modf/scalar/runtime.wgsl.expected.dxc.hlsl b/test/tint/builtins/modf/scalar/runtime.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..d1d0c5c
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/runtime.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+struct modf_result {
+ float fract;
+ float whole;
+};
+modf_result tint_modf(float param_0) {
+ modf_result result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+[numthreads(1, 1, 1)]
+void main() {
+ const float tint_symbol = 1.230000019f;
+ const modf_result res = tint_modf(tint_symbol);
+ const float fract = res.fract;
+ const float whole = res.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/scalar/runtime.wgsl.expected.fxc.hlsl b/test/tint/builtins/modf/scalar/runtime.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..d1d0c5c
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/runtime.wgsl.expected.fxc.hlsl
@@ -0,0 +1,18 @@
+struct modf_result {
+ float fract;
+ float whole;
+};
+modf_result tint_modf(float param_0) {
+ modf_result result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+[numthreads(1, 1, 1)]
+void main() {
+ const float tint_symbol = 1.230000019f;
+ const modf_result res = tint_modf(tint_symbol);
+ const float fract = res.fract;
+ const float whole = res.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/scalar/runtime.wgsl.expected.glsl b/test/tint/builtins/modf/scalar/runtime.wgsl.expected.glsl
new file mode 100644
index 0000000..a3d99cd
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/runtime.wgsl.expected.glsl
@@ -0,0 +1,26 @@
+#version 310 es
+
+struct modf_result {
+ float fract;
+ float whole;
+};
+
+modf_result tint_modf(float param_0) {
+ modf_result result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+
+void tint_symbol() {
+ float tint_symbol_1 = 1.230000019f;
+ modf_result res = tint_modf(tint_symbol_1);
+ float tint_symbol_2 = res.fract;
+ float whole = res.whole;
+}
+
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+ tint_symbol();
+ return;
+}
diff --git a/test/tint/builtins/modf/scalar/runtime.wgsl.expected.msl b/test/tint/builtins/modf/scalar/runtime.wgsl.expected.msl
new file mode 100644
index 0000000..3dc7887
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/runtime.wgsl.expected.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+
+using namespace metal;
+
+struct modf_result {
+ float fract;
+ float whole;
+};
+modf_result tint_modf(float param_0) {
+ modf_result result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+kernel void tint_symbol() {
+ float const in = 1.230000019f;
+ modf_result const res = tint_modf(in);
+ float const fract = res.fract;
+ float const whole = res.whole;
+ return;
+}
+
diff --git a/test/tint/builtins/modf/scalar/runtime.wgsl.expected.spvasm b/test/tint/builtins/modf/scalar/runtime.wgsl.expected.spvasm
new file mode 100644
index 0000000..410b6b5
--- /dev/null
+++ b/test/tint/builtins/modf/scalar/runtime.wgsl.expected.spvasm
@@ -0,0 +1,28 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 12
+; Schema: 0
+ OpCapability Shader
+ %9 = OpExtInstImport "GLSL.std.450"
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint GLCompute %main "main"
+ OpExecutionMode %main LocalSize 1 1 1
+ OpName %main "main"
+ OpName %__modf_result "__modf_result"
+ OpMemberName %__modf_result 0 "fract"
+ OpMemberName %__modf_result 1 "whole"
+ OpMemberDecorate %__modf_result 0 Offset 0
+ OpMemberDecorate %__modf_result 1 Offset 4
+ %void = OpTypeVoid
+ %1 = OpTypeFunction %void
+ %float = OpTypeFloat 32
+%float_1_23000002 = OpConstant %float 1.23000002
+%__modf_result = OpTypeStruct %float %float
+ %main = OpFunction %void None %1
+ %4 = OpLabel
+ %7 = OpExtInst %__modf_result %9 ModfStruct %float_1_23000002
+ %10 = OpCompositeExtract %float %7 0
+ %11 = OpCompositeExtract %float %7 1
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/modf.wgsl.expected.wgsl b/test/tint/builtins/modf/scalar/runtime.wgsl.expected.wgsl
similarity index 72%
rename from test/tint/builtins/modf.wgsl.expected.wgsl
rename to test/tint/builtins/modf/scalar/runtime.wgsl.expected.wgsl
index c9d61eb..74d6daa 100644
--- a/test/tint/builtins/modf.wgsl.expected.wgsl
+++ b/test/tint/builtins/modf/scalar/runtime.wgsl.expected.wgsl
@@ -1,6 +1,7 @@
@compute @workgroup_size(1)
fn main() {
- let res = modf(1.23);
+ let in = 1.23;
+ let res = modf(in);
let fract : f32 = res.fract;
let whole : f32 = res.whole;
}
diff --git a/test/tint/builtins/modf/vector/const.wgsl b/test/tint/builtins/modf/vector/const.wgsl
new file mode 100644
index 0000000..ea42ea7
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const.wgsl
@@ -0,0 +1,7 @@
+@compute @workgroup_size(1)
+fn main() {
+ const in = vec2(1.23, 3.45);
+ let res = modf(in);
+ let fract : vec2<f32> = res.fract;
+ let whole : vec2<f32> = res.whole;
+}
diff --git a/test/tint/builtins/modf/vector/const.wgsl.expected.dxc.hlsl b/test/tint/builtins/modf/vector/const.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..42e4b1a
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const.wgsl.expected.dxc.hlsl
@@ -0,0 +1,11 @@
+struct modf_result_vec2 {
+ float2 fract;
+ float2 whole;
+};
+[numthreads(1, 1, 1)]
+void main() {
+ const modf_result_vec2 res = {float2(0.230000019f, 0.450000048f), float2(1.0f, 3.0f)};
+ const float2 fract = res.fract;
+ const float2 whole = res.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/vector/const.wgsl.expected.fxc.hlsl b/test/tint/builtins/modf/vector/const.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..42e4b1a
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const.wgsl.expected.fxc.hlsl
@@ -0,0 +1,11 @@
+struct modf_result_vec2 {
+ float2 fract;
+ float2 whole;
+};
+[numthreads(1, 1, 1)]
+void main() {
+ const modf_result_vec2 res = {float2(0.230000019f, 0.450000048f), float2(1.0f, 3.0f)};
+ const float2 fract = res.fract;
+ const float2 whole = res.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/vector/const.wgsl.expected.glsl b/test/tint/builtins/modf/vector/const.wgsl.expected.glsl
new file mode 100644
index 0000000..a62e59f
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const.wgsl.expected.glsl
@@ -0,0 +1,19 @@
+#version 310 es
+
+struct modf_result_vec2 {
+ vec2 fract;
+ vec2 whole;
+};
+
+
+void tint_symbol() {
+ modf_result_vec2 res = modf_result_vec2(vec2(0.230000019f, 0.450000048f), vec2(1.0f, 3.0f));
+ vec2 tint_symbol_2 = res.fract;
+ vec2 whole = res.whole;
+}
+
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+ tint_symbol();
+ return;
+}
diff --git a/test/tint/builtins/modf/vector/const.wgsl.expected.msl b/test/tint/builtins/modf/vector/const.wgsl.expected.msl
new file mode 100644
index 0000000..9722fb4
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const.wgsl.expected.msl
@@ -0,0 +1,15 @@
+#include <metal_stdlib>
+
+using namespace metal;
+
+struct modf_result_vec2 {
+ float2 fract;
+ float2 whole;
+};
+kernel void tint_symbol() {
+ modf_result_vec2 const res = modf_result_vec2{.fract=float2(0.230000019f, 0.450000048f), .whole=float2(1.0f, 3.0f)};
+ float2 const fract = res.fract;
+ float2 const whole = res.whole;
+ return;
+}
+
diff --git a/test/tint/builtins/modf/vector/const.wgsl.expected.spvasm b/test/tint/builtins/modf/vector/const.wgsl.expected.spvasm
new file mode 100644
index 0000000..acbabcd
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const.wgsl.expected.spvasm
@@ -0,0 +1,33 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 17
+; Schema: 0
+ OpCapability Shader
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint GLCompute %main "main"
+ OpExecutionMode %main LocalSize 1 1 1
+ OpName %main "main"
+ OpName %__modf_result_vec2 "__modf_result_vec2"
+ OpMemberName %__modf_result_vec2 0 "fract"
+ OpMemberName %__modf_result_vec2 1 "whole"
+ OpMemberDecorate %__modf_result_vec2 0 Offset 0
+ OpMemberDecorate %__modf_result_vec2 1 Offset 8
+ %void = OpTypeVoid
+ %1 = OpTypeFunction %void
+ %float = OpTypeFloat 32
+ %v2float = OpTypeVector %float 2
+%__modf_result_vec2 = OpTypeStruct %v2float %v2float
+%float_0_230000019 = OpConstant %float 0.230000019
+%float_0_450000048 = OpConstant %float 0.450000048
+ %10 = OpConstantComposite %v2float %float_0_230000019 %float_0_450000048
+ %float_1 = OpConstant %float 1
+ %float_3 = OpConstant %float 3
+ %13 = OpConstantComposite %v2float %float_1 %float_3
+ %14 = OpConstantComposite %__modf_result_vec2 %10 %13
+ %main = OpFunction %void None %1
+ %4 = OpLabel
+ %15 = OpCompositeExtract %v2float %14 0
+ %16 = OpCompositeExtract %v2float %14 1
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/modf/vector/const.wgsl.expected.wgsl b/test/tint/builtins/modf/vector/const.wgsl.expected.wgsl
new file mode 100644
index 0000000..d2ff4a4
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const.wgsl.expected.wgsl
@@ -0,0 +1,7 @@
+@compute @workgroup_size(1)
+fn main() {
+ const in = vec2(1.23, 3.45);
+ let res = modf(in);
+ let fract : vec2<f32> = res.fract;
+ let whole : vec2<f32> = res.whole;
+}
diff --git a/test/tint/builtins/modf/vector/const_members.wgsl b/test/tint/builtins/modf/vector/const_members.wgsl
new file mode 100644
index 0000000..e976aba
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const_members.wgsl
@@ -0,0 +1,7 @@
+@compute @workgroup_size(1)
+fn main() {
+ const in = vec2(1.23, 3.45);
+ const res = modf(in);
+ let fract : vec2<f32> = res.fract;
+ let whole : vec2<f32> = res.whole;
+}
diff --git a/test/tint/builtins/modf/vector/const_members.wgsl.expected.dxc.hlsl b/test/tint/builtins/modf/vector/const_members.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..c4c8e9c
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const_members.wgsl.expected.dxc.hlsl
@@ -0,0 +1,12 @@
+struct modf_result_vec2 {
+ float2 fract;
+ float2 whole;
+};
+[numthreads(1, 1, 1)]
+void main() {
+ const modf_result_vec2 tint_symbol_1 = {float2(0.230000019f, 0.450000048f), float2(1.0f, 3.0f)};
+ const float2 fract = tint_symbol_1.fract;
+ const modf_result_vec2 tint_symbol_2 = {float2(0.230000019f, 0.450000048f), float2(1.0f, 3.0f)};
+ const float2 whole = tint_symbol_2.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/vector/const_members.wgsl.expected.fxc.hlsl b/test/tint/builtins/modf/vector/const_members.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..c4c8e9c
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const_members.wgsl.expected.fxc.hlsl
@@ -0,0 +1,12 @@
+struct modf_result_vec2 {
+ float2 fract;
+ float2 whole;
+};
+[numthreads(1, 1, 1)]
+void main() {
+ const modf_result_vec2 tint_symbol_1 = {float2(0.230000019f, 0.450000048f), float2(1.0f, 3.0f)};
+ const float2 fract = tint_symbol_1.fract;
+ const modf_result_vec2 tint_symbol_2 = {float2(0.230000019f, 0.450000048f), float2(1.0f, 3.0f)};
+ const float2 whole = tint_symbol_2.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/vector/const_members.wgsl.expected.glsl b/test/tint/builtins/modf/vector/const_members.wgsl.expected.glsl
new file mode 100644
index 0000000..86e29eb
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const_members.wgsl.expected.glsl
@@ -0,0 +1,20 @@
+#version 310 es
+
+struct modf_result_vec2 {
+ vec2 fract;
+ vec2 whole;
+};
+
+
+void tint_symbol() {
+ modf_result_vec2 tint_symbol_3 = modf_result_vec2(vec2(0.230000019f, 0.450000048f), vec2(1.0f, 3.0f));
+ vec2 tint_symbol_2 = tint_symbol_3.fract;
+ modf_result_vec2 tint_symbol_4 = modf_result_vec2(vec2(0.230000019f, 0.450000048f), vec2(1.0f, 3.0f));
+ vec2 whole = tint_symbol_4.whole;
+}
+
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+ tint_symbol();
+ return;
+}
diff --git a/test/tint/builtins/modf/vector/const_members.wgsl.expected.msl b/test/tint/builtins/modf/vector/const_members.wgsl.expected.msl
new file mode 100644
index 0000000..137dcf3
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const_members.wgsl.expected.msl
@@ -0,0 +1,16 @@
+#include <metal_stdlib>
+
+using namespace metal;
+
+struct modf_result_vec2 {
+ float2 fract;
+ float2 whole;
+};
+kernel void tint_symbol() {
+ modf_result_vec2 const tint_symbol_1 = modf_result_vec2{.fract=float2(0.230000019f, 0.450000048f), .whole=float2(1.0f, 3.0f)};
+ float2 const fract = tint_symbol_1.fract;
+ modf_result_vec2 const tint_symbol_2 = modf_result_vec2{.fract=float2(0.230000019f, 0.450000048f), .whole=float2(1.0f, 3.0f)};
+ float2 const whole = tint_symbol_2.whole;
+ return;
+}
+
diff --git a/test/tint/builtins/modf/vector/const_members.wgsl.expected.spvasm b/test/tint/builtins/modf/vector/const_members.wgsl.expected.spvasm
new file mode 100644
index 0000000..8b32d12
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const_members.wgsl.expected.spvasm
@@ -0,0 +1,24 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 13
+; Schema: 0
+ OpCapability Shader
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint GLCompute %main "main"
+ OpExecutionMode %main LocalSize 1 1 1
+ OpName %main "main"
+ %void = OpTypeVoid
+ %1 = OpTypeFunction %void
+ %float = OpTypeFloat 32
+ %v2float = OpTypeVector %float 2
+%float_0_230000019 = OpConstant %float 0.230000019
+%float_0_450000048 = OpConstant %float 0.450000048
+ %9 = OpConstantComposite %v2float %float_0_230000019 %float_0_450000048
+ %float_1 = OpConstant %float 1
+ %float_3 = OpConstant %float 3
+ %12 = OpConstantComposite %v2float %float_1 %float_3
+ %main = OpFunction %void None %1
+ %4 = OpLabel
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/modf/vector/const_members.wgsl.expected.wgsl b/test/tint/builtins/modf/vector/const_members.wgsl.expected.wgsl
new file mode 100644
index 0000000..18f85e3
--- /dev/null
+++ b/test/tint/builtins/modf/vector/const_members.wgsl.expected.wgsl
@@ -0,0 +1,7 @@
+@compute @workgroup_size(1)
+fn main() {
+ const in = vec2(1.23, 3.45);
+ const res = modf(in);
+ let fract : vec2<f32> = res.fract;
+ let whole : vec2<f32> = res.whole;
+}
diff --git a/test/tint/builtins/modf/vector/mixed.wgsl b/test/tint/builtins/modf/vector/mixed.wgsl
new file mode 100644
index 0000000..cc840a2
--- /dev/null
+++ b/test/tint/builtins/modf/vector/mixed.wgsl
@@ -0,0 +1,10 @@
+@compute @workgroup_size(1)
+fn main() {
+ const const_in = vec2(1.23, 3.45);
+ let runtime_in = vec2(1.23, 3.45);
+ var res = modf(const_in);
+ res = modf(runtime_in);
+ res = modf(const_in);
+ let fract : vec2<f32> = res.fract;
+ let whole : vec2<f32> = res.whole;
+}
diff --git a/test/tint/builtins/modf/vector/mixed.wgsl.expected.dxc.hlsl b/test/tint/builtins/modf/vector/mixed.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..4f324c8
--- /dev/null
+++ b/test/tint/builtins/modf/vector/mixed.wgsl.expected.dxc.hlsl
@@ -0,0 +1,21 @@
+struct modf_result_vec2 {
+ float2 fract;
+ float2 whole;
+};
+modf_result_vec2 tint_modf(float2 param_0) {
+ modf_result_vec2 result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+[numthreads(1, 1, 1)]
+void main() {
+ const float2 runtime_in = float2(1.230000019f, 3.450000048f);
+ modf_result_vec2 res = {float2(0.230000019f, 0.450000048f), float2(1.0f, 3.0f)};
+ res = tint_modf(runtime_in);
+ const modf_result_vec2 c = {float2(0.230000019f, 0.450000048f), float2(1.0f, 3.0f)};
+ res = c;
+ const float2 fract = res.fract;
+ const float2 whole = res.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/vector/mixed.wgsl.expected.fxc.hlsl b/test/tint/builtins/modf/vector/mixed.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..4f324c8
--- /dev/null
+++ b/test/tint/builtins/modf/vector/mixed.wgsl.expected.fxc.hlsl
@@ -0,0 +1,21 @@
+struct modf_result_vec2 {
+ float2 fract;
+ float2 whole;
+};
+modf_result_vec2 tint_modf(float2 param_0) {
+ modf_result_vec2 result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+[numthreads(1, 1, 1)]
+void main() {
+ const float2 runtime_in = float2(1.230000019f, 3.450000048f);
+ modf_result_vec2 res = {float2(0.230000019f, 0.450000048f), float2(1.0f, 3.0f)};
+ res = tint_modf(runtime_in);
+ const modf_result_vec2 c = {float2(0.230000019f, 0.450000048f), float2(1.0f, 3.0f)};
+ res = c;
+ const float2 fract = res.fract;
+ const float2 whole = res.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/vector/mixed.wgsl.expected.glsl b/test/tint/builtins/modf/vector/mixed.wgsl.expected.glsl
new file mode 100644
index 0000000..61c5152
--- /dev/null
+++ b/test/tint/builtins/modf/vector/mixed.wgsl.expected.glsl
@@ -0,0 +1,28 @@
+#version 310 es
+
+struct modf_result_vec2 {
+ vec2 fract;
+ vec2 whole;
+};
+
+modf_result_vec2 tint_modf(vec2 param_0) {
+ modf_result_vec2 result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+
+void tint_symbol() {
+ vec2 runtime_in = vec2(1.230000019f, 3.450000048f);
+ modf_result_vec2 res = modf_result_vec2(vec2(0.230000019f, 0.450000048f), vec2(1.0f, 3.0f));
+ res = tint_modf(runtime_in);
+ res = modf_result_vec2(vec2(0.230000019f, 0.450000048f), vec2(1.0f, 3.0f));
+ vec2 tint_symbol_1 = res.fract;
+ vec2 whole = res.whole;
+}
+
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+ tint_symbol();
+ return;
+}
diff --git a/test/tint/builtins/modf/vector/mixed.wgsl.expected.msl b/test/tint/builtins/modf/vector/mixed.wgsl.expected.msl
new file mode 100644
index 0000000..da46ae1
--- /dev/null
+++ b/test/tint/builtins/modf/vector/mixed.wgsl.expected.msl
@@ -0,0 +1,24 @@
+#include <metal_stdlib>
+
+using namespace metal;
+
+struct modf_result_vec2 {
+ float2 fract;
+ float2 whole;
+};
+modf_result_vec2 tint_modf(float2 param_0) {
+ modf_result_vec2 result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+kernel void tint_symbol() {
+ float2 const runtime_in = float2(1.230000019f, 3.450000048f);
+ modf_result_vec2 res = modf_result_vec2{.fract=float2(0.230000019f, 0.450000048f), .whole=float2(1.0f, 3.0f)};
+ res = tint_modf(runtime_in);
+ res = modf_result_vec2{.fract=float2(0.230000019f, 0.450000048f), .whole=float2(1.0f, 3.0f)};
+ float2 const fract = res.fract;
+ float2 const whole = res.whole;
+ return;
+}
+
diff --git a/test/tint/builtins/modf/vector/mixed.wgsl.expected.spvasm b/test/tint/builtins/modf/vector/mixed.wgsl.expected.spvasm
new file mode 100644
index 0000000..89f129a
--- /dev/null
+++ b/test/tint/builtins/modf/vector/mixed.wgsl.expected.spvasm
@@ -0,0 +1,51 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 31
+; Schema: 0
+ OpCapability Shader
+ %22 = OpExtInstImport "GLSL.std.450"
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint GLCompute %main "main"
+ OpExecutionMode %main LocalSize 1 1 1
+ OpName %main "main"
+ OpName %__modf_result_vec2 "__modf_result_vec2"
+ OpMemberName %__modf_result_vec2 0 "fract"
+ OpMemberName %__modf_result_vec2 1 "whole"
+ OpName %res "res"
+ OpMemberDecorate %__modf_result_vec2 0 Offset 0
+ OpMemberDecorate %__modf_result_vec2 1 Offset 8
+ %void = OpTypeVoid
+ %1 = OpTypeFunction %void
+ %float = OpTypeFloat 32
+ %v2float = OpTypeVector %float 2
+%float_1_23000002 = OpConstant %float 1.23000002
+%float_3_45000005 = OpConstant %float 3.45000005
+ %9 = OpConstantComposite %v2float %float_1_23000002 %float_3_45000005
+%__modf_result_vec2 = OpTypeStruct %v2float %v2float
+%float_0_230000019 = OpConstant %float 0.230000019
+%float_0_450000048 = OpConstant %float 0.450000048
+ %13 = OpConstantComposite %v2float %float_0_230000019 %float_0_450000048
+ %float_1 = OpConstant %float 1
+ %float_3 = OpConstant %float 3
+ %16 = OpConstantComposite %v2float %float_1 %float_3
+ %17 = OpConstantComposite %__modf_result_vec2 %13 %16
+%_ptr_Function___modf_result_vec2 = OpTypePointer Function %__modf_result_vec2
+ %20 = OpConstantNull %__modf_result_vec2
+ %uint = OpTypeInt 32 0
+ %uint_0 = OpConstant %uint 0
+%_ptr_Function_v2float = OpTypePointer Function %v2float
+ %uint_1 = OpConstant %uint 1
+ %main = OpFunction %void None %1
+ %4 = OpLabel
+ %res = OpVariable %_ptr_Function___modf_result_vec2 Function %20
+ OpStore %res %17
+ %21 = OpExtInst %__modf_result_vec2 %22 ModfStruct %9
+ OpStore %res %21
+ OpStore %res %17
+ %26 = OpAccessChain %_ptr_Function_v2float %res %uint_0
+ %27 = OpLoad %v2float %26
+ %29 = OpAccessChain %_ptr_Function_v2float %res %uint_1
+ %30 = OpLoad %v2float %29
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/modf/vector/mixed.wgsl.expected.wgsl b/test/tint/builtins/modf/vector/mixed.wgsl.expected.wgsl
new file mode 100644
index 0000000..ae23542
--- /dev/null
+++ b/test/tint/builtins/modf/vector/mixed.wgsl.expected.wgsl
@@ -0,0 +1,10 @@
+@compute @workgroup_size(1)
+fn main() {
+ const const_in = vec2(1.23, 3.45);
+ let runtime_in = vec2(1.23, 3.45);
+ var res = modf(const_in);
+ res = modf(runtime_in);
+ res = modf(const_in);
+ let fract : vec2<f32> = res.fract;
+ let whole : vec2<f32> = res.whole;
+}
diff --git a/test/tint/builtins/modf/vector/runtime.wgsl b/test/tint/builtins/modf/vector/runtime.wgsl
new file mode 100644
index 0000000..b305179
--- /dev/null
+++ b/test/tint/builtins/modf/vector/runtime.wgsl
@@ -0,0 +1,7 @@
+@compute @workgroup_size(1)
+fn main() {
+ let in = vec2(1.23, 3.45);
+ let res = modf(in);
+ let fract : vec2<f32> = res.fract;
+ let whole : vec2<f32> = res.whole;
+}
diff --git a/test/tint/builtins/modf/vector/runtime.wgsl.expected.dxc.hlsl b/test/tint/builtins/modf/vector/runtime.wgsl.expected.dxc.hlsl
new file mode 100644
index 0000000..4511adc
--- /dev/null
+++ b/test/tint/builtins/modf/vector/runtime.wgsl.expected.dxc.hlsl
@@ -0,0 +1,18 @@
+struct modf_result_vec2 {
+ float2 fract;
+ float2 whole;
+};
+modf_result_vec2 tint_modf(float2 param_0) {
+ modf_result_vec2 result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+[numthreads(1, 1, 1)]
+void main() {
+ const float2 tint_symbol = float2(1.230000019f, 3.450000048f);
+ const modf_result_vec2 res = tint_modf(tint_symbol);
+ const float2 fract = res.fract;
+ const float2 whole = res.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/vector/runtime.wgsl.expected.fxc.hlsl b/test/tint/builtins/modf/vector/runtime.wgsl.expected.fxc.hlsl
new file mode 100644
index 0000000..4511adc
--- /dev/null
+++ b/test/tint/builtins/modf/vector/runtime.wgsl.expected.fxc.hlsl
@@ -0,0 +1,18 @@
+struct modf_result_vec2 {
+ float2 fract;
+ float2 whole;
+};
+modf_result_vec2 tint_modf(float2 param_0) {
+ modf_result_vec2 result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+[numthreads(1, 1, 1)]
+void main() {
+ const float2 tint_symbol = float2(1.230000019f, 3.450000048f);
+ const modf_result_vec2 res = tint_modf(tint_symbol);
+ const float2 fract = res.fract;
+ const float2 whole = res.whole;
+ return;
+}
diff --git a/test/tint/builtins/modf/vector/runtime.wgsl.expected.glsl b/test/tint/builtins/modf/vector/runtime.wgsl.expected.glsl
new file mode 100644
index 0000000..682b55d
--- /dev/null
+++ b/test/tint/builtins/modf/vector/runtime.wgsl.expected.glsl
@@ -0,0 +1,26 @@
+#version 310 es
+
+struct modf_result_vec2 {
+ vec2 fract;
+ vec2 whole;
+};
+
+modf_result_vec2 tint_modf(vec2 param_0) {
+ modf_result_vec2 result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+
+void tint_symbol() {
+ vec2 tint_symbol_1 = vec2(1.230000019f, 3.450000048f);
+ modf_result_vec2 res = tint_modf(tint_symbol_1);
+ vec2 tint_symbol_2 = res.fract;
+ vec2 whole = res.whole;
+}
+
+layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
+void main() {
+ tint_symbol();
+ return;
+}
diff --git a/test/tint/builtins/modf/vector/runtime.wgsl.expected.msl b/test/tint/builtins/modf/vector/runtime.wgsl.expected.msl
new file mode 100644
index 0000000..d284359
--- /dev/null
+++ b/test/tint/builtins/modf/vector/runtime.wgsl.expected.msl
@@ -0,0 +1,22 @@
+#include <metal_stdlib>
+
+using namespace metal;
+
+struct modf_result_vec2 {
+ float2 fract;
+ float2 whole;
+};
+modf_result_vec2 tint_modf(float2 param_0) {
+ modf_result_vec2 result;
+ result.fract = modf(param_0, result.whole);
+ return result;
+}
+
+kernel void tint_symbol() {
+ float2 const in = float2(1.230000019f, 3.450000048f);
+ modf_result_vec2 const res = tint_modf(in);
+ float2 const fract = res.fract;
+ float2 const whole = res.whole;
+ return;
+}
+
diff --git a/test/tint/builtins/modf/vector/runtime.wgsl.expected.spvasm b/test/tint/builtins/modf/vector/runtime.wgsl.expected.spvasm
new file mode 100644
index 0000000..5d76432
--- /dev/null
+++ b/test/tint/builtins/modf/vector/runtime.wgsl.expected.spvasm
@@ -0,0 +1,31 @@
+; SPIR-V
+; Version: 1.3
+; Generator: Google Tint Compiler; 0
+; Bound: 15
+; Schema: 0
+ OpCapability Shader
+ %12 = OpExtInstImport "GLSL.std.450"
+ OpMemoryModel Logical GLSL450
+ OpEntryPoint GLCompute %main "main"
+ OpExecutionMode %main LocalSize 1 1 1
+ OpName %main "main"
+ OpName %__modf_result_vec2 "__modf_result_vec2"
+ OpMemberName %__modf_result_vec2 0 "fract"
+ OpMemberName %__modf_result_vec2 1 "whole"
+ OpMemberDecorate %__modf_result_vec2 0 Offset 0
+ OpMemberDecorate %__modf_result_vec2 1 Offset 8
+ %void = OpTypeVoid
+ %1 = OpTypeFunction %void
+ %float = OpTypeFloat 32
+ %v2float = OpTypeVector %float 2
+%float_1_23000002 = OpConstant %float 1.23000002
+%float_3_45000005 = OpConstant %float 3.45000005
+ %9 = OpConstantComposite %v2float %float_1_23000002 %float_3_45000005
+%__modf_result_vec2 = OpTypeStruct %v2float %v2float
+ %main = OpFunction %void None %1
+ %4 = OpLabel
+ %10 = OpExtInst %__modf_result_vec2 %12 ModfStruct %9
+ %13 = OpCompositeExtract %v2float %10 0
+ %14 = OpCompositeExtract %v2float %10 1
+ OpReturn
+ OpFunctionEnd
diff --git a/test/tint/builtins/modf/vector/runtime.wgsl.expected.wgsl b/test/tint/builtins/modf/vector/runtime.wgsl.expected.wgsl
new file mode 100644
index 0000000..2bb76f6
--- /dev/null
+++ b/test/tint/builtins/modf/vector/runtime.wgsl.expected.wgsl
@@ -0,0 +1,7 @@
+@compute @workgroup_size(1)
+fn main() {
+ let in = vec2(1.23, 3.45);
+ let res = modf(in);
+ let fract : vec2<f32> = res.fract;
+ let whole : vec2<f32> = res.whole;
+}
