[clang] [HLSL] Rewrite inline HLSL intrinsics into TableGen (PR #188362)

[Farzon Lotfi via cfe-commits]

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@@ -1,8 +1,8 @@
 // RUN: %clang_cc1 -finclude-default-header -x hlsl -triple dxil-pc-shadermodel6.2-library %s -fnative-half-type -fnative-int16-type -emit-llvm -disable-llvm-passes -o - | FileCheck %s
 
 
-// CHECK-LABEL: define {{.*}} <4 x float> @{{[A-Za-z1-9_]+}}dst_impl{{[A-Za-z1-9_]*}}(
-// CHECK-SAME: <4 x float> {{[A-Za-z )(]*}} [[P:%.*]], <4 x float> {{[A-Za-z )(]*}} [[Q:%.*]]) #[[ATTR0:[0-9]+]] { 
+// CHECK-LABEL: define {{.*}} <4 x float> @{{[A-Za-z1-9_]+}}dstWithFloat{{[A-Za-z1-9_]*}}(
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farzonl wrote:

This is technically not the same label we are checking. before we were checking the label of the call.

https://github.com/llvm/llvm-project/pull/188362