[PATCH] D85659: [PowerPC] in fixupIsDeadOrKill before RA, get def instructions by calling getVRegDef

[ChenZheng via Phabricator via llvm-commits]

shchenz updated this revision to Diff 284535.
shchenz added a comment.

make sure StartMI is a def through COPY


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D85659/new/

https://reviews.llvm.org/D85659

Files:
  llvm/lib/Target/PowerPC/PPCInstrInfo.cpp
  llvm/lib/Target/PowerPC/PPCInstrInfo.h
  llvm/test/CodeGen/PowerPC/fixup-kill-dead-flag-crash.mir

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D85659.284535.patch
Type: text/x-patch
Size: 6910 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20200811/db52c2ac/attachment.bin>