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| author | Hal Finkel <hfinkel@anl.gov> | 2012-11-13 03:12:40 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2012-11-13 03:12:40 +0000 |
| commit | 4387b8c95971a512e07bfda30dea6459e8419e8f (patch) | |
| tree | 856f3aca8f216e27a9753901c637a80ff02f4e30 /test/Feature/testtype.ll | |
| parent | 310fa65ab9acb96319d0fcb779cdd35350f5d00f (diff) | |
| download | external_llvm-4387b8c95971a512e07bfda30dea6459e8419e8f.zip external_llvm-4387b8c95971a512e07bfda30dea6459e8419e8f.tar.gz external_llvm-4387b8c95971a512e07bfda30dea6459e8419e8f.tar.bz2 | |
BBVectorize: Don't vectorize vector-manipulation chains
Don't choose a vectorization plan containing only shuffles and
vector inserts/extracts. Due to inperfections in the cost model,
these can lead to infinite recusion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167811 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Feature/testtype.ll')
0 files changed, 0 insertions, 0 deletions