[PATCH] D129690: [LLVM][AMDGPU] Specialize 32-bit atomic fadd instruction for generic address space

[Shilei Tian via Phabricator via llvm-commits]

tianshilei1992 marked 2 inline comments as done.
tianshilei1992 added inline comments.


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Comment at: llvm/lib/Target/AMDGPU/SIISelLowering.cpp:13040
+  Value *NewVal = Builder.CreateFAdd(LoadedPrivate, Val, "val.new");
+  Builder.CreateStore(NewVal, Addr);
+  Builder.CreateBr(PhiBB);
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arsenm wrote:
> Pass through AA mteadata?
Can you expatiate it? I didn't get it.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D129690/new/

https://reviews.llvm.org/D129690