[PATCH] D143542: Fix: `b - a` matched `a - b` during reuniteExts

Liren.Peng via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Feb 8 18:01:32 PST 2023


Peakulorain added a comment.

We triggered this bug on the aarch64 target, since aarch64 has enabled `LowerGEP`.
Pls use command line in the case `split-gep-sub.ll` of my patch to trigger this problem.


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  https://reviews.llvm.org/D143542/new/

https://reviews.llvm.org/D143542



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