| commit | 93d88192a20874cab2234947ca5593a0aaf97873 | [log] [tgz] |
|---|---|---|
| author | Sanjoy Das <sanjoy@playingwithpointers.com> | Wed Mar 25 22:33:53 2015 +0000 |
| committer | Sanjoy Das <sanjoy@playingwithpointers.com> | Wed Mar 25 22:33:53 2015 +0000 |
| tree | c7bab3801fe83188f671b9f5fd4f153ac174624a | |
| parent | eb32048f8029a08074df9eb95ca3b5a9cfbaeae1 [diff] |
[ValueTracking] Fix PR23011. Summary: `ComputeNumSignBits` returns incorrect results for `srem` instructions. This change fixes the issue and adds a test case. Reviewers: nadav, nicholas, atrick Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D8600 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@233225 91177308-0d34-0410-b5e6-96231b3b80d8