[llvm] [InstCombine] Make the `(icmp eq/ne (and X, Y), X)` canonicalization work for non-const operands (PR #84688)
Nikita Popov via llvm-commits
llvm-commits at lists.llvm.org
Wed Apr 10 02:44:06 PDT 2024
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@@ -7221,6 +7219,11 @@ Instruction *InstCombinerImpl::visitICmpInst(ICmpInst &I) {
foldICmpCommutative(I.getSwappedPredicate(), Op1, Op0, I))
return Res;
+ // Need this to be after foldICmpCommutative so we do mask folds before
+ // transforming the `and`.
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nikic wrote:
Ah nevermind, can just look at the diff for the 3rd commit.
https://github.com/llvm/llvm-project/pull/84688
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