[PATCH] D133466: [PowerPC] Remove redundant spill/reload of callee saved vector registers

[Ting Wang via Phabricator via llvm-commits]

tingwang updated this revision to Diff 460323.
tingwang added a comment.

Added virtual call case to show improvement.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D133466/new/

https://reviews.llvm.org/D133466

Files:
  llvm/lib/Target/PowerPC/PPCCallingConv.td
  llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp
  llvm/test/CodeGen/PowerPC/aix64-vector-pair-cc-spills.ll

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