[llvm] [NVPTX] Improve NVVMReflect Efficiency (PR #134416)
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Fri Apr 4 10:48:39 PDT 2025
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git-clang-format --diff HEAD~1 HEAD --extensions cpp,h -- llvm/lib/Target/NVPTX/NVPTX.h llvm/lib/Target/NVPTX/NVPTXTargetMachine.cpp llvm/lib/Target/NVPTX/NVVMReflect.cpp
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View the diff from clang-format here.
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diff --git a/llvm/lib/Target/NVPTX/NVPTXTargetMachine.cpp b/llvm/lib/Target/NVPTX/NVPTXTargetMachine.cpp
index e84b70772..13167b57b 100644
--- a/llvm/lib/Target/NVPTX/NVPTXTargetMachine.cpp
+++ b/llvm/lib/Target/NVPTX/NVPTXTargetMachine.cpp
@@ -264,7 +264,7 @@ void NVPTXTargetMachine::registerPassBuilderCallbacks(PassBuilder &PB) {
// has not provided a target architecture just yet.
if (Subtarget.hasTargetName())
PM.addPass(NVVMReflectPass(Subtarget.getSmVersion()));
-
+
FunctionPassManager FPM;
// Note: NVVMIntrRangePass was causing numerical discrepancies at one
// point, if issues crop up, consider disabling.
diff --git a/llvm/lib/Target/NVPTX/NVVMReflect.cpp b/llvm/lib/Target/NVPTX/NVVMReflect.cpp
index 9a8e22032..6062cede0 100644
--- a/llvm/lib/Target/NVPTX/NVVMReflect.cpp
+++ b/llvm/lib/Target/NVPTX/NVVMReflect.cpp
@@ -71,7 +71,8 @@ public:
initializeNVVMReflectPass(*PassRegistry::getPassRegistry());
}
// This mapping will contain should include __CUDA_FTZ and __CUDA_ARCH values.
- explicit NVVMReflect(const StringMap<int> &Mapping) : ModulePass(ID), VarMap(Mapping) {
+ explicit NVVMReflect(const StringMap<int> &Mapping)
+ : ModulePass(ID), VarMap(Mapping) {
initializeNVVMReflectPass(*PassRegistry::getPassRegistry());
}
bool runOnModule(Module &M) override;
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https://github.com/llvm/llvm-project/pull/134416
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