[llvm] [AMDGPU] Support dynamically sized allocas (PR #121148)

[via llvm-commits]

github-actions[bot] wrote:

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``````````bash
git-clang-format --diff 6285c46e164bcb9cbc66bc91c03f41dbbeff69e5 0377bb6e065339b90e2bb68c36cf4a9feb11ac26 --extensions cpp,h -- llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp llvm/lib/Target/AMDGPU/SIISelLowering.cpp llvm/lib/Target/AMDGPU/SIISelLowering.h
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp b/llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
index b99ae9eb3b..08e23cbf34 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
@@ -1192,8 +1192,7 @@ bool AMDGPURegisterBankInfo::applyMappingDynStackAlloc(
 
   if (SizeBank != &AMDGPU::SGPRRegBank) {
     auto WaveReduction =
-        B.buildIntrinsic(Intrinsic::amdgcn_wave_reduce_umax,
-                         {LLT::scalar(32)})
+        B.buildIntrinsic(Intrinsic::amdgcn_wave_reduce_umax, {LLT::scalar(32)})
             .addUse(AllocSize)
             .addImm(0);
     AllocSize = WaveReduction.getReg(0);

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https://github.com/llvm/llvm-project/pull/121148