[PATCH] D150251: [SystemZ] Bugfix in expansion of memmem operations.
Jonas Paulsson via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed May 10 02:56:59 PDT 2023
jonpa updated this revision to Diff 520945.
jonpa added a comment.
The new test case when run with expensive checks showed that the NoPHIs flag needs to be cleared.
Not sure why this has not been reported before - perhaps due to the new .mir test case starting before finalize-isel.
Should I pre-commit that and then also backport both patches?
Alternatively, we could just stop the test after finalize-isel and make sure the CC operand is there as needed...
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D150251/new/
https://reviews.llvm.org/D150251
Files:
llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
llvm/test/CodeGen/SystemZ/memmem-exrl-cc.mir
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