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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-08-07 18:02:19 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-08-07 18:02:19 +0000 |
| commit | 75d9d5159e70b9255a65aed45fd1adefde0be7c8 (patch) | |
| tree | e0fc1ae5da4be3b9c2759592c9601106df87e347 /clang/test/Index/annotate-comments.cpp | |
| parent | d39041f2fc7c5734da8b5dede5caac23713e9236 (diff) | |
| download | bcm5719-llvm-75d9d5159e70b9255a65aed45fd1adefde0be7c8.tar.gz bcm5719-llvm-75d9d5159e70b9255a65aed45fd1adefde0be7c8.zip | |
Add trace accessor methods, implement primitive if-conversion heuristic.
Compare the critical paths of the two traces through an if-conversion
candidate. If the difference is larger than the branch brediction
penalty, reject the if-conversion. If would never pay.
llvm-svn: 161433
Diffstat (limited to 'clang/test/Index/annotate-comments.cpp')
0 files changed, 0 insertions, 0 deletions
