[PATCH] D30900: [PPC] Eliminate stack frame in non-leaf function based on shrink wrapping

[Hiroshi Inoue via Phabricator via llvm-commits]

inouehrs updated this revision to Diff 92321.
inouehrs added a comment.

I updated the comments and assert based on the suggestion.
I did rebase to the latest code base.

Quentin,

Thank you so much for your suggestions.
I am thinking how I can avoid modifying the code in this 'analysis' pass. I appreciate your further advice.
Best regards.


https://reviews.llvm.org/D30900

Files:
  include/llvm/Target/TargetInstrInfo.h
  lib/CodeGen/ShrinkWrap.cpp
  lib/Target/PowerPC/PPCISelLowering.cpp
  lib/Target/PowerPC/PPCInstr64Bit.td
  lib/Target/PowerPC/PPCInstrInfo.cpp
  lib/Target/PowerPC/PPCInstrInfo.h
  lib/Target/PowerPC/PPCMachineFunctionInfo.h
  test/CodeGen/PowerPC/shrinkwrap_direct_return.ll

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