[clang] [llvm] [HLSL][DXIL][SPIRV] Added WaveActiveBitOr HLSL intrinsic (PR #165156)

[Farzon Lotfi via llvm-commits]

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@@ -2498,6 +2498,36 @@ __attribute__((convergent)) double3 WaveReadLaneAt(double3, uint32_t);
 _HLSL_BUILTIN_ALIAS(__builtin_hlsl_wave_read_lane_at)
 __attribute__((convergent)) double4 WaveReadLaneAt(double4, uint32_t);
 
+//===----------------------------------------------------------------------===//
+// WaveActiveBitOr builtins
+//===----------------------------------------------------------------------===//
+
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farzonl wrote:

you need a `// \brief ` here  use the descriptipn from here: https://learn.microsoft.com/en-us/windows/win32/direct3dhlsl/waveallbitor

https://github.com/llvm/llvm-project/pull/165156