Commit Graph

2 Commits

Author SHA1 Message Date
Alexey Bataev ce2c8b3360 [SLP]Update test checks for the SPL vectorizer, NFC.
llvm-svn: 350967
2019-01-11 20:21:14 +00:00
Wei Mi d6f7252e2e [SLP vectorizer]: Choose the best consecutive candidate to pair with a store instruction.
The patch changes the SLPVectorizer::vectorizeStores to choose the immediate
succeeding or preceding candidate for a store instruction when it has multiple
consecutive candidates. In this way it has better chance to find more slp
vectorization opportunities.

Differential Revision: http://reviews.llvm.org/D10445

llvm-svn: 243666
2015-07-30 17:40:39 +00:00