[PATCH] D110867: X86InstrInfo: Support immediates that are +1/-1 different in optimizeCompareInstr
Matthias Braun via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Nov 3 10:26:38 PDT 2021
MatzeB added a comment.
> I've reverted back to green in https://github.com/llvm/llvm-project/commit/a2a58d91e82db38fbdf88cc317dcb3753d79d492 until this can be fixed.
> FWIW, we also saw a non-determinism issue as a result of this patch in a stage2 PGO'd build of clang.
I believe the new version of this diff fixes the reported issue. Do you have a way to confirm?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D110867/new/
https://reviews.llvm.org/D110867
More information about the llvm-commits
mailing list