[PATCH] D67709: [ARM][MVE] Cleanup tail-predicated loop

[Sam Parker via Phabricator via llvm-commits]

samparker created this revision.
samparker added reviewers: SjoerdMeijer, dmgreen.
Herald added a subscriber: kristof.beyls.

Remove any predicate that we replace with a vctp intrinsic, and try to remove their operands too. Also, look into the exit block to see if there's any duplicates of the predicates that we've replaced.


https://reviews.llvm.org/D67709

Files:
  lib/Target/ARM/MVETailPredication.cpp
  test/CodeGen/Thumb2/LowOverheadLoops/vector-reduce-mve-tail.ll

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