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(parent: 444e33e) | patch
SLPVectorizer: Reduce the compile time by eliminating the search for some of the...
authorNadav Rotem <nrotem@apple.com>
Sat, 20 Apr 2013 07:29:34 +0000 (07:29 +0000)
committerNadav Rotem <nrotem@apple.com>
Sat, 20 Apr 2013 07:29:34 +0000 (07:29 +0000)
commitcd949714ebfab4b6bc54d964a337c23370aab5b2
tree79c64536f436da0965dd3f52abf79bf1c37abb24tree | snapshot
parent444e33e8987110c6669bc2d9b8efd768bb17faa1commit | diff
SLPVectorizer: Reduce the compile time by eliminating the search for some of the more expensive patterns. After this change will only check basic arithmetic trees that start at cmpinstr.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179933 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Vectorize/SLPVectorizer.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors