commit | a87b055656b2e8a8f28ca5fc1c272a250366053c | [log] [tgz] |
---|---|---|
author | Andrey Turetskiy <andrey.turetskiy@gmail.com> | Tue Jun 07 14:55:27 2016 +0000 |
committer | Andrey Turetskiy <andrey.turetskiy@gmail.com> | Tue Jun 07 14:55:27 2016 +0000 |
tree | 5dd4a614b9dbf39c2f3484e59ea32ce3bcdc5f86 | |
parent | 007ac9990e8207fe05f35f163e43ef693bc83894 [diff] |
[LAA] Improve non-wrapping pointer detection by handling loop-invariant case. This fixes PR26314. This patch adds new helper “isNoWrap” with detection of loop-invariant pointer case. Patch by Roman Shirokiy. Ref: https://llvm.org/bugs/show_bug.cgi?id=26314 Differential Revision: http://reviews.llvm.org/D17268 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272014 91177308-0d34-0410-b5e6-96231b3b80d8