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| author | Nadav Rotem <nrotem@apple.com> | 2013-06-19 15:57:29 +0000 |
|---|---|---|
| committer | Nadav Rotem <nrotem@apple.com> | 2013-06-19 15:57:29 +0000 |
| commit | 7d180ac7b6135bd378739dc2f760a5b31cd12cae (patch) | |
| tree | a35b4fce4382d7f03231c3a7492bdc1effa00908 /README.txt | |
| parent | 7391366cdf55ca5f5faf97a9ac2b01da47e2749c (diff) | |
| download | external_llvm-7d180ac7b6135bd378739dc2f760a5b31cd12cae.zip external_llvm-7d180ac7b6135bd378739dc2f760a5b31cd12cae.tar.gz external_llvm-7d180ac7b6135bd378739dc2f760a5b31cd12cae.tar.bz2 | |
SLPVectorizer: start constructing chains at stores that are not power of two.
The type <3 x i8> is a common in graphics and we want to be able to vectorize it.
This changes accelerates bullet by 12% and 471_omnetpp by 5%.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184317 91177308-0d34-0410-b5e6-96231b3b80d8
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