[PATCH] D74155: [X86CmovConversion] Make heuristic for optimized cmov depth more conservative (PR44539)
Nikita Popov via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Feb 6 13:01:57 PST 2020
nikic added a comment.
@lebedev.ri The cmov conversion pass only operates on innermost loops, so it doesn't apply to any of those tests, at least in their current form. There needs to be a loop and a loop carried dependency on the cmov to exercise this pass.
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https://reviews.llvm.org/D74155/new/
https://reviews.llvm.org/D74155
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