[PATCH] D88496: [ARM] Fix IT block generation after Thumb2SizeReduce with -Oz

Nicholas Guy via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Sep 29 08:23:24 PDT 2020


NickGuy created this revision.
NickGuy added reviewers: SjoerdMeijer, dmgreen, samparker.
Herald added subscribers: danielkiss, hiraditya, kristof.beyls.
Herald added a project: LLVM.
NickGuy requested review of this revision.

Fixes a regression caused by D82439 <https://reviews.llvm.org/D82439>, in which IT blocks were no longer being
generated when -Oz is present.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D88496

Files:
  llvm/lib/CodeGen/IfConversion.cpp
  llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp
  llvm/test/CodeGen/Thumb2/constant-hoisting.ll
  llvm/test/CodeGen/Thumb2/ifcvt-dead-predicate.ll

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