[PATCH] D93734: [LoopDeletion] Insert an early exit from dead path in loop
Florian Hahn via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Mar 11 10:00:25 PST 2021
fhahn added a comment.
In D93734#2618081 <https://reviews.llvm.org/D93734#2618081>, @jonpa wrote:
> Patch updated to also run with the new pass manager.
>
> This now gives a ~9% improvement on Omnetpp - just like it was with the legacy pass manager (before but not after Florians patch, I believe).
>
> @fhahn : are you going to port your improvement to loop unswitching to newpm?
Yes I am planning to, but we are seeing several other regressions with the new pass manager that I'll probably need to investigate first. So if anyone wants to port the loop-unswitching changes before I get a chance, I'd be more than happy.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D93734/new/
https://reviews.llvm.org/D93734
More information about the llvm-commits
mailing list