[PATCH] D30081: [PPC] Eliminate more compare instructions using record-form operation

[Hiroshi Inoue via Phabricator via llvm-commits]

inouehrs updated this revision to Diff 89622.
inouehrs edited the summary of this revision.
inouehrs added a comment.

I eliminated addis. and rlwinm variants from optimization targets for safety.


https://reviews.llvm.org/D30081

Files:
  lib/Target/PowerPC/PPCInstrInfo.cpp
  test/CodeGen/PowerPC/opt-cmp-inst-cr0-live.ll

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