[PATCH] D110606: [X86][FP16] Fix a bug when Combine the FADD(A, FMA(B, C, 0)) to FMA(B, C, A).

LiuChen via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Sep 27 20:39:06 PDT 2021


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG57e8f840b6d3: [X86][FP16] Fix a bug when Combine the FADD(A, FMA(B, C, 0)) to FMA(B, C, A). (authored by LiuChen3).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D110606/new/

https://reviews.llvm.org/D110606

Files:
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/test/CodeGen/X86/avx512fp16-combine-vfmac-fadd.ll
  llvm/test/CodeGen/X86/avx512fp16-combine-vfmulc-fadd.ll
  llvm/test/CodeGen/X86/avx512fp16-combine-xor-vfmulc-fadd.ll

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