Add -polly-vectorizer=stripmine
authorTobias Grosser <tobias@grosser.es>
Thu, 12 Mar 2015 20:48:07 +0000 (20:48 +0000)
committerTobias Grosser <tobias@grosser.es>
Thu, 12 Mar 2015 20:48:07 +0000 (20:48 +0000)
commitf2716ea7d5857b1ad2ef73bf732ffa8dff1551e0
tree8fe90d137583c7b13d2c6dfeec751139cfbf8bee
parentbb4126470ac498c2b9cdc40e8858182925f8a015
Add -polly-vectorizer=stripmine

By strip-mining outer loops to the innermost level we can enable LLVM's loop
vectorizer to vectorize outer loops.

llvm-svn: 232100
polly/include/polly/CodeGen/CodeGeneration.h
polly/lib/Support/RegisterPasses.cpp
polly/test/ScheduleOptimizer/prevectorization.ll