[PATCH] D113738: [LTO] Allow passing -Os/-Oz as the optimization level
Peter Collingbourne via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Fri Nov 12 10:46:07 PST 2021
pcc added a comment.
Please see D63976 <https://reviews.llvm.org/D63976> where we rejected a similar change in favor of just letting this be controllable at compile time.
To the extent that the pass pipeline is affected by the size optimization level, I think we should change the passes so that they respect the `optsize`/`minsize` attributes.
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