[msl] Add polyfills for degrees() and radians()
Use the generic polyfill transform to replace these with
multiplications.
Bug: 42251016
Change-Id: I1e12cdb392e147656b620b82cbf1d82509b16c5d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/195215
Auto-Submit: James Price <jrprice@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: dan sinclair <dsinclair@chromium.org>
diff --git a/test/tint/builtins/repeated_use.wgsl.expected.ir.msl b/test/tint/builtins/repeated_use.wgsl.expected.ir.msl
index 52f1705..a901cf9 100644
--- a/test/tint/builtins/repeated_use.wgsl.expected.ir.msl
+++ b/test/tint/builtins/repeated_use.wgsl.expected.ir.msl
@@ -1,9 +1,29 @@
-SKIP: FAILED
+#include <metal_stdlib>
+using namespace metal;
-../../src/tint/lang/msl/writer/printer/printer.cc:924 internal compiler error: TINT_UNREACHABLE unhandled: degrees
-********************************************************************
-* The tint shader compiler has encountered an unexpected error. *
-* *
-* Please help us fix this issue by submitting a bug report at *
-* crbug.com/tint with the source program that triggered the bug. *
-********************************************************************
+kernel void tint_symbol() {
+ float4 const va = float4(0.0f);
+ float4 const a = (va * 57.295780181884765625f);
+ float4 const vb = float4(1.0f);
+ float4 const b = (vb * 57.295780181884765625f);
+ float4 const vc = float4(1.0f, 2.0f, 3.0f, 4.0f);
+ float4 const c = (vc * 57.295780181884765625f);
+ float3 const vd = float3(0.0f);
+ float3 const d = (vd * 57.295780181884765625f);
+ float3 const ve = float3(1.0f);
+ float3 const e = (ve * 57.295780181884765625f);
+ float3 const vf = float3(1.0f, 2.0f, 3.0f);
+ float3 const f = (vf * 57.295780181884765625f);
+ float2 const vg = float2(0.0f);
+ float2 const g = (vg * 57.295780181884765625f);
+ float2 const vh = float2(1.0f);
+ float2 const h = (vh * 57.295780181884765625f);
+ float2 const vi = float2(1.0f, 2.0f);
+ float2 const i = (vi * 57.295780181884765625f);
+ float const vj = 1.0f;
+ float const j = (vj * 57.295780181884765625f);
+ float const vk = 2.0f;
+ float const k = (vk * 57.295780181884765625f);
+ float const vl = 3.0f;
+ float const l = (vl * 57.295780181884765625f);
+}
