[PATCH] D98659: [MachineCopyPropagation] Do more backward copy propagations

[yshui via Phabricator via llvm-commits]

yshui updated this revision to Diff 331208.
yshui added a comment.

Include full context in the patch


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98659/new/

https://reviews.llvm.org/D98659

Files:
  llvm/lib/CodeGen/MachineCopyPropagation.cpp
  llvm/test/CodeGen/X86/bitreverse.ll
  llvm/test/CodeGen/X86/fp128-libcalls-strict.ll
  llvm/test/CodeGen/X86/mul-i1024.ll
  llvm/test/CodeGen/X86/mul-i512.ll
  llvm/test/CodeGen/X86/pr43820.ll
  llvm/test/CodeGen/X86/sdiv_fix.ll
  llvm/test/CodeGen/X86/sdiv_fix_sat.ll
  llvm/test/CodeGen/X86/shift-and.ll
  llvm/test/CodeGen/X86/shrink_vmul.ll
  llvm/test/CodeGen/X86/sqrt-fastmath.ll
  llvm/test/CodeGen/X86/umulo-128-legalisation-lowering.ll

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