[PATCH] D133055: [MachineFunctionPass] Support -filter-passes for -print-changed
Arthur Eubanks via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Sep 7 21:40:19 PDT 2022
aeubanks added a comment.
In D133055#3766237 <https://reviews.llvm.org/D133055#3766237>, @nikic wrote:
> FYI there was some small but measurable compile-time impact, probably because you are looking up the pass info unconditionally, even if no printing is requested. (http://llvm-compile-time-tracker.com/compare.php?from=c0433f91d3333d8902ae7a53c0e5ee5e98b7586b&to=8d95fd7e56bed7d3a3260bed7117023968f8be3c&stat=instructions)
hopefully fixed with 7e0a52e8e9ef6394bb62e0b56e17fa23e7262411 <https://reviews.llvm.org/rG7e0a52e8e9ef6394bb62e0b56e17fa23e7262411>
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D133055/new/
https://reviews.llvm.org/D133055
More information about the llvm-commits
mailing list