| commit | 2af858265ddc69102d8c1cc036f5bb6dffaf3e99 | [log] [tgz] |
|---|---|---|
| author | Evgeny Stupachenko <evstupac@gmail.com> | Wed Aug 24 23:01:33 2016 +0000 |
| committer | Evgeny Stupachenko <evstupac@gmail.com> | Wed Aug 24 23:01:33 2016 +0000 |
| tree | b28add417e821d7e6cd7c8bad14df3b02ca8c478 | |
| parent | a7bda2e962e361536cf5d65e96ae1d21c918f7be [diff] |
The patch improves ValueTracking on left shift with nsw flag. Summary: The patch fixes PR28946. Reviewers: majnemer, sanjoy Differential Revision: http://reviews.llvm.org/D23296 From: Li Huang git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@279684 91177308-0d34-0410-b5e6-96231b3b80d8