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| author | Will Dietz <wdietz2@illinois.edu> | 2012-12-15 01:39:14 +0000 |
|---|---|---|
| committer | Will Dietz <wdietz2@illinois.edu> | 2012-12-15 01:39:14 +0000 |
| commit | 1bdbe4d23ed90f601772edd4aa00b8d757c6d6ca (patch) | |
| tree | e87075656dce942f24b16c0ec51f8f847b0eb0be /lib/Basic/SourceManager.cpp | |
| parent | 3115f5b67e31f50682457883f3864fce2feba1db (diff) | |
[ubsan] Emit branch weight metadata to hint towards common case.
Results in better block placement that helps close the
performance gap when making ubsan checks recoverable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170263 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Basic/SourceManager.cpp')
0 files changed, 0 insertions, 0 deletions