| commit | e06e113689ab0c2628198e8e1459b42f99d2fd59 | [log] [tgz] |
|---|---|---|
| author | Sanjoy Das <sanjoy@playingwithpointers.com> | Wed Oct 28 03:20:15 2015 +0000 |
| committer | Sanjoy Das <sanjoy@playingwithpointers.com> | Wed Oct 28 03:20:15 2015 +0000 |
| tree | c8a4288dea5ac73296972c286fd717db3f272dd7 | |
| parent | 0c67849a499b67fbfdbad4e3a9b2d6f0222371b3 [diff] |
[ValueTracking] Use !range metadata more aggressively in KnownBits Summary: Teach `computeKnownBitsFromRangeMetadata` to use `!range` metadata more aggressively. Reviewers: majnemer, nlewycky, jingyue Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D14100 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@251487 91177308-0d34-0410-b5e6-96231b3b80d8