[PATCH] D81537: [PowerPC] Support constrained fp operation for scalar fptosi/fptoui

[Qiu Chaofan via Phabricator via llvm-commits]

qiucf updated this revision to Diff 285277.
qiucf added a comment.

Thanks for the detailed explanation!

- Remove strict `mfvsr`
- Update tests
- Add strict `fc*`
- Add chains to some expanded operation


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D81537/new/

https://reviews.llvm.org/D81537

Files:
  llvm/lib/Target/PowerPC/PPCISelLowering.cpp
  llvm/lib/Target/PowerPC/PPCISelLowering.h
  llvm/lib/Target/PowerPC/PPCInstr64Bit.td
  llvm/lib/Target/PowerPC/PPCInstrInfo.td
  llvm/lib/Target/PowerPC/PPCInstrVSX.td
  llvm/test/CodeGen/PowerPC/fp-strict-conv-f128.ll
  llvm/test/CodeGen/PowerPC/fp-strict-conv.ll

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