[PATCH] D134595: [VE] Disable automatic maxnum/minnum selection

Kazushi Marukawa via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sat Sep 24 13:39:23 PDT 2022


kaz7 created this revision.
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kaz7 added projects: LLVM, VE.
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Disable FMAX/FMIN selection from select_cc in VEInstrInfo.td because of
the lack of NaN consideration.  This patch removes such selection from
VEInstrInfo.td and lets llvm work on it in combineMinNumMaxNum.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D134595

Files:
  llvm/lib/Target/VE/VEInstrInfo.td
  llvm/test/CodeGen/VE/Scalar/max.ll
  llvm/test/CodeGen/VE/Scalar/min.ll

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