[PATCH] D113212: [DAGCombiner] add fold for vselect of signbit

[Sanjay Patel via Phabricator via llvm-commits]

spatel updated this revision to Diff 385037.
spatel marked 2 inline comments as done.
spatel added a comment.

Patch updated:

1. Rebased with mve test diffs (thanks! - I didn't know how to exercise that path).
2. Reformatted variable defs to one-per-line.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D113212/new/

https://reviews.llvm.org/D113212

Files:
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/test/CodeGen/AArch64/vselect-constants.ll
  llvm/test/CodeGen/Thumb2/mve-vselect-constants.ll
  llvm/test/CodeGen/X86/avx512-logic.ll
  llvm/test/CodeGen/X86/avx512vl-logic.ll
  llvm/test/CodeGen/X86/vselect-zero.ll

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