[PATCH] D116072: [X86] GLC: Break false dependency for dest register for several instructions.

[Pei, Gen via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG3e6b904f0a50: Force insert zero-idiom and break false dependency of dest register for several… (authored by gpei).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D116072/new/

https://reviews.llvm.org/D116072

Files:
  llvm/lib/Target/X86/X86.td
  llvm/lib/Target/X86/X86InstrInfo.cpp
  llvm/lib/Target/X86/X86TargetTransformInfo.h
  llvm/test/CodeGen/X86/getmant-false-deps.ll
  llvm/test/CodeGen/X86/mulc-false-deps.ll
  llvm/test/CodeGen/X86/perm.avx2-false-deps.ll
  llvm/test/CodeGen/X86/perm.avx512-false-deps.ll
  llvm/test/CodeGen/X86/pmullq-false-deps.ll
  llvm/test/CodeGen/X86/range-false-deps.ll

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