| commit | 9e8ae09eb8951cb51832cb12bcf83821749a4d87 | [log] [tgz] |
|---|---|---|
| author | Tim Shen <timshen91@gmail.com> | Fri Aug 12 22:47:13 2016 +0000 |
| committer | Tim Shen <timshen91@gmail.com> | Fri Aug 12 22:47:13 2016 +0000 |
| tree | bb42e978f67b4b73132d6e8ec0ca9832daec12c5 | |
| parent | 2b6735eb0f11dd8b40d265244a1d96ae5aa0ecbe [diff] |
[LoopVectorize] Detect loops in the innermost loop before creating InnerLoopVectorizer InnerLoopVectorizer shouldn't handle a loop with cycles inside the loop body, even if that cycle isn't a natural loop. Fixes PR28541. Differential Revision: https://reviews.llvm.org/D22952 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@278573 91177308-0d34-0410-b5e6-96231b3b80d8