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| author | Tyler Nowicki <tnowicki@apple.com> | 2014-08-02 00:14:03 +0000 |
|---|---|---|
| committer | Tyler Nowicki <tnowicki@apple.com> | 2014-08-02 00:14:03 +0000 |
| commit | 064896bbc59a84e34efca221895927ca79c17fa5 (patch) | |
| tree | 404bd503de88c44857c309a6aa113929d7f8ddb4 /llvm/docs/re_format.7 | |
| parent | 78c32d75e0f50b1a5a694434a004516f60228113 (diff) | |
| download | bcm5719-llvm-064896bbc59a84e34efca221895927ca79c17fa5.tar.gz bcm5719-llvm-064896bbc59a84e34efca221895927ca79c17fa5.zip | |
Add diagnostics to the vectorizer cost model.
When the cost model determines vectorization is not possible/profitable these remarks print an analysis of that decision.
Note that in selectVectorizationFactor() we can assume that OptForSize and ForceVectorization are mutually exclusive.
Reviewed by Arnold Schwaighofer
llvm-svn: 214599
Diffstat (limited to 'llvm/docs/re_format.7')
0 files changed, 0 insertions, 0 deletions
