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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 | d5a8fa72bb41eedbfde7e8124414123c49a2351c (patch) | |
| tree | 19220adf400ad00c6817f0b226ef3b861ea62b40 /lib/CodeGen | |
| parent | cae1ea691d79ce786e9209cb5917036f42f13d7c (diff) | |
| download | llvm-d5a8fa72bb41eedbfde7e8124414123c49a2351c.tar.gz llvm-d5a8fa72bb41eedbfde7e8124414123c49a2351c.tar.bz2 llvm-d5a8fa72bb41eedbfde7e8124414123c49a2351c.tar.xz | |
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
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211721 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen')
0 files changed, 0 insertions, 0 deletions