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| author | Tyler Nowicki <tnowicki@apple.com> | 2014-06-25 17:50:15 +0000 |
|---|---|---|
| committer | Tyler Nowicki <tnowicki@apple.com> | 2014-06-25 17:50:15 +0000 |
| commit | 4b07b007864ccd665e373b7e1512f28382873f54 (patch) | |
| tree | dff283f83cea536b04e68f0e9490b3e8e503e757 /clang/lib/Basic/VirtualFileSystem.cpp | |
| parent | 07cdffc324b8fd336b04e8a7f83d7c3ce1ba7815 (diff) | |
| download | llvm-4b07b007864ccd665e373b7e1512f28382873f54.zip llvm-4b07b007864ccd665e373b7e1512f28382873f54.tar.gz llvm-4b07b007864ccd665e373b7e1512f28382873f54.tar.bz2 | |
Add Rpass-missed and Rpass-analysis reports to the loop vectorizer. The remarks give the vector width of vectorized loops and a brief analysis of loops that fail to be vectorized. For example, an analysis will be generated for loops containing control flow that cannot be simplified to a select. The optimization remarks also give the debug location of expressions that cannot be vectorized, for example the location of an unvectorizable call.
Reviewed by: Arnold Schwaighofer
llvm-svn: 211721
Diffstat (limited to 'clang/lib/Basic/VirtualFileSystem.cpp')
0 files changed, 0 insertions, 0 deletions