[PATCH] D116375: [X86] Use bit test instructions to optimize some logic atomic operations
Simon Pilgrim via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Jan 25 09:06:39 PST 2022
RKSimon added a comment.
pre-commit the tests and rebase so this patch shows the codegen diff?
================
Comment at: llvm/lib/Target/X86/X86ISelLowering.h:1647
+ TargetLoweringBase::AtomicExpansionKind
+ shouldExpandAtomicLogRMWInIR(AtomicRMWInst *AI) const;
----------------
Log?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D116375/new/
https://reviews.llvm.org/D116375
More information about the llvm-commits
mailing list