[PATCH] D96406: [Msan, NewPM] Reduce size of msan binaries

2021-02-11 Thread Vitaly Buka via Phabricator via cfe-commits
This revision was landed with ongoing or failed builds. This revision was automatically updated to reflect the committed changes. Closed by commit rG686b65f85f22: [Msan, NewPM] Reduce size of msan binaries (authored by vitalybuka). Changed prior to commit: https://reviews.llvm.org/D96406?vs=322

[PATCH] D96406: [Msan, NewPM] Reduce size of msan binaries

2021-02-11 Thread Evgenii Stepanov via Phabricator via cfe-commits
eugenis accepted this revision. eugenis added a comment. This revision is now accepted and ready to land. LGTM, please add a TODO for more passes Comment at: clang/lib/CodeGen/BackendUtil.cpp:1291 + // general purpose optimization passes. + FPM.addPass

[PATCH] D96406: [Msan, NewPM] Reduce size of msan binaries

2021-02-10 Thread Vitaly Buka via Phabricator via cfe-commits
vitalybuka created this revision. vitalybuka added a reviewer: eugenis. vitalybuka requested review of this revision. Herald added a project: clang. Herald added a subscriber: cfe-commits. EarlyCSEPass called after msan redices code size by about 10%. Similar optimization exists for legacy pass ma