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| author | Alexey Bataev <a.bataev@hotmail.com> | 2017-01-25 09:54:38 +0000 |
|---|---|---|
| committer | Alexey Bataev <a.bataev@hotmail.com> | 2017-01-25 09:54:38 +0000 |
| commit | d28ab559a7e4c60bb56e5944bffe5085b7b16072 (patch) | |
| tree | 5171c8ee62a5f8a2c91aa64b6c4bdbad7ca8986b /clang/lib/StaticAnalyzer/Checkers/MacOSXAPIChecker.cpp | |
| parent | 16f1e5f1cade241372b545b5addca9e6867497ed (diff) | |
| download | bcm5719-llvm-d28ab559a7e4c60bb56e5944bffe5085b7b16072.tar.gz bcm5719-llvm-d28ab559a7e4c60bb56e5944bffe5085b7b16072.zip | |
[SLP] Improve horizontal vectorization for non-power-of-2 number of
instructions.
If number of instructions in horizontal reduction list is not power of 2
then only PowerOf2Floor(NumberOfInstructions) last elements are actually
vectorized, other instructions remain scalar. Patch tries to vectorize
the remaining elements either.
Differential Revision: https://reviews.llvm.org/D28959
llvm-svn: 293042
Diffstat (limited to 'clang/lib/StaticAnalyzer/Checkers/MacOSXAPIChecker.cpp')
0 files changed, 0 insertions, 0 deletions
