[PATCH] D105877: [Coroutines] Run coroutine passes by default
Xun Li via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Tue Aug 3 13:21:04 PDT 2021
lxfind added a comment.
In D105877#2923257 <https://reviews.llvm.org/D105877#2923257>, @nikic wrote:
> I noticed that this change had a measurable impact on `O0` memory usage, which I wouldn't have expected (https://llvm-compile-time-tracker.com/compare.php?from=0f9e6451a836886f39137818c4f0cfd69ae31e62&to=8a1727ba51d262365b0d9fe10fef7e50da7022cd&stat=max-rss). Any idea what could cause it? Some additional analysis results hanging around?
That's surprising. Is there a way to measure these benchmarks locally? We could probably find out which one is causing the issue by manually commenting out each coro pass and see how the number changes.
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https://reviews.llvm.org/D105877/new/
https://reviews.llvm.org/D105877
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