[PATCH] D105443: [ARM][LowOverheadLoops] Make some stack spills valid for tail predication

[Sam Tebbs via Phabricator via llvm-commits]

samtebbs updated this revision to Diff 358985.
samtebbs marked 11 inline comments as done.
samtebbs added a comment.

Check for null pseudo value, change smallptrset size, check for just one memoperand and avoid checking successors when a VSTRW is found.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D105443/new/

https://reviews.llvm.org/D105443

Files:
  llvm/lib/Target/ARM/ARMLowOverheadLoops.cpp
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/vector_spill_in_loop.mir

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