[PATCH] D92235: [ARM] Turn pred_cast(xor(x, -1)) into xor(pred_cast(x), -1)
Dave Green via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Dec 1 00:59:59 PST 2020
dmgreen updated this revision to Diff 308567.
dmgreen added a comment.
Use isBitwiseNot and add an extra test.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D92235/new/
https://reviews.llvm.org/D92235
Files:
llvm/lib/Target/ARM/ARMISelLowering.cpp
llvm/test/CodeGen/Thumb2/mve-pred-constfold.ll
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