[PATCH] D123563: GlobalISel: Fix lowerSelect handling of boolean high bits

[Matt Arsenault via Phabricator via llvm-commits]

arsenm updated this revision to Diff 422252.
arsenm retitled this revision from "GlobalISel: Use correct bool extension for select mask" to "GlobalISel: Fix lowerSelect handling of boolean high bits".
arsenm edited the summary of this revision.
arsenm added a comment.
Herald added a subscriber: kristof.beyls.

Don't use broken intermediate vselect and ensure the boolean is appropriately extended


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D123563/new/

https://reviews.llvm.org/D123563

Files:
  llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
  llvm/test/CodeGen/AArch64/GlobalISel/legalize-select.mir

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