[PATCH] D60181: [PowerPC] More precise exploitation of P9 maddld instruction when operands are constant

[Zixuan Wu via Phabricator via llvm-commits]

wuzish updated this revision to Diff 194802.
wuzish added a comment.

Address comments and make patch updated to the latest.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D60181/new/

https://reviews.llvm.org/D60181

Files:
  llvm/lib/Target/PowerPC/PPCInstr64Bit.td
  llvm/lib/Target/PowerPC/PPCInstrInfo.td
  llvm/test/CodeGen/PowerPC/maddld.ll

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