[libc-commits] [PATCH] D152923: [libc] Add support for FMA in the GPU utilities

[Matt Arsenault via Phabricator via libc-commits]

arsenm added inline comments.


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Comment at: libc/src/__support/FPUtil/gpu/FMA.h:12
+
+// These intrinsics map to the FMA instrunctions in the target ISA for the GPU.
+// For AMDGPU these will map to instructions with 0.5 ULP accuracy. The NVPTX
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 I don't really see the point of documenting this here. It's a weird place to give platform specifics and FMA is about as well defined as you can get


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D152923/new/

https://reviews.llvm.org/D152923