[clang] [llvm] [clang][HLSL][SPRI-V] Add convergence intrinsics (PR #80680)

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Nathan =?utf-8?q?Gauër?= <brioche at google.com>,
Nathan =?utf-8?q?Gauër?= <brioche at google.com>,
Nathan =?utf-8?q?Gauër?= <brioche at google.com>,
Nathan =?utf-8?q?Gauër?= <brioche at google.com>
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In-Reply-To: <llvm.org/llvm/llvm-project/pull/80680 at github.com>


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git-clang-format --diff ad8c8281363261929b53b0a519cd20e9e2445343 0b4c14bd1a11aee3d95aaea70cc7f3a9b9921733 -- clang/lib/CodeGen/CGBuiltin.cpp clang/lib/CodeGen/CGCall.cpp clang/lib/CodeGen/CGLoopInfo.h clang/lib/CodeGen/CodeGenFunction.h clang/lib/Headers/hlsl/hlsl_intrinsics.h llvm/include/llvm/IR/IntrinsicInst.h
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diff --git a/clang/lib/Headers/hlsl/hlsl_intrinsics.h b/clang/lib/Headers/hlsl/hlsl_intrinsics.h
index b86b5f27b9..8a57842a9f 100644
--- a/clang/lib/Headers/hlsl/hlsl_intrinsics.h
+++ b/clang/lib/Headers/hlsl/hlsl_intrinsics.h
@@ -1295,14 +1295,12 @@ double4 trunc(double4);
 /// true, across all active lanes in the current wave.
 _HLSL_AVAILABILITY(shadermodel, 6.0)
 _HLSL_BUILTIN_ALIAS(__builtin_hlsl_wave_active_count_bits)
-__attribute__((convergent))
-uint WaveActiveCountBits(bool Val);
+__attribute__((convergent)) uint WaveActiveCountBits(bool Val);
 
 /// \brief Returns the index of the current lane within the current wave.
 _HLSL_AVAILABILITY(shadermodel, 6.0)
 _HLSL_BUILTIN_ALIAS(__builtin_hlsl_wave_get_lane_index)
-__attribute__((convergent))
-uint WaveGetLaneIndex();
+__attribute__((convergent)) uint WaveGetLaneIndex();
 
 } // namespace hlsl
 #endif //_HLSL_HLSL_INTRINSICS_H_

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https://github.com/llvm/llvm-project/pull/80680