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(parent: 2c0d42a) | patch
Add a new option -run-slp-after-loop-vectorization.
authorJames Molloy <james.molloy@arm.com>
Wed, 6 Aug 2014 12:56:19 +0000 (12:56 +0000)
committerJames Molloy <james.molloy@arm.com>
Wed, 6 Aug 2014 12:56:19 +0000 (12:56 +0000)
commit2d98881b409fce25551ac1d2b9dfc992277191f5
tree1703e9799a32ea03c1d292726d719d5fde50286ctree | snapshot
parent2c0d42ac9a619e85cd6d22faf605af6f58ec9d5acommit | diff
Add a new option -run-slp-after-loop-vectorization.

This swaps the order of the loop vectorizer and the SLP/BB vectorizers. It is disabled by default so we can do performance testing - ideally we want to change to having the loop vectorizer running first, and the SLP vectorizer using its leftovers instead of the other way around.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214963 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/IPO/PassManagerBuilder.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors