[PATCH] D86395: [InstCombine] transform pattern "(~A & B) ^ A -> (A | B)" added
Sanjay Patel via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Sep 10 13:16:26 PDT 2020
spatel requested changes to this revision.
spatel added inline comments.
This revision now requires changes to proceed.
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Comment at: llvm/test/Transforms/InstCombine/xor.ll:1193
; (~B & A) ^ B --> (A | B)
; The division ops are here to thwart complexity-based canonicalization: all ops are binops.
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This test doesn't exercise anything differently than "test52"; it just reversed the value names.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D86395/new/
https://reviews.llvm.org/D86395
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