[PATCH] D66972: AMDGPU: Select global atomicrmw fadd

Matt Arsenault via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Aug 29 12:54:06 PDT 2019


arsenm created this revision.
arsenm added a reviewer: rampitec.
Herald added subscribers: jfb, t-tye, tpr, dstuttard, yaxunl, nhaehnle, wdng, jvesely, kzhuravl.
arsenm added a parent revision: D66971: TableGen: Remove assert that pattern results match input number.

This only works if there is no use of the return value.


https://reviews.llvm.org/D66972

Files:
  lib/Target/AMDGPU/AMDGPUISelLowering.cpp
  lib/Target/AMDGPU/AMDGPUISelLowering.h
  lib/Target/AMDGPU/FLATInstructions.td
  lib/Target/AMDGPU/SIISelLowering.cpp
  lib/Target/AMDGPU/SIInstrInfo.td
  test/CodeGen/AMDGPU/global-atomics-fp.ll
  test/Transforms/AtomicExpand/AMDGPU/expand-atomic-rmw-fadd.ll

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