[PATCH] D77202: [Target][ARM] Fold or(A, B) more aggressively for I1 Vectors
Dave Green via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri May 1 02:10:21 PDT 2020
dmgreen added a comment.
This looks like an improvement on it's own, but I think it would be cleaner if there was a different fold for doing (not vcmp) -> vcmp, so that it needn't be done here. Then we can convert to not(and(not, not) here. Also we can handle swapped operands then too.
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https://reviews.llvm.org/D77202/new/
https://reviews.llvm.org/D77202
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