| commit | 8999baf43460dba76152e2eb06a9288053c4d3f3 | [log] [tgz] |
|---|---|---|
| author | Sanjoy Das <sanjoy@playingwithpointers.com> | Wed Jun 08 17:48:46 2016 +0000 |
| committer | Sanjoy Das <sanjoy@playingwithpointers.com> | Wed Jun 08 17:48:46 2016 +0000 |
| tree | db7408bc34e67a53887921f06b3f5b8c1024681d | |
| parent | 27dabd2db698e91b433f20022ab3ee34aec6f115 [diff] |
[SCEV] Break out of loop if there is no more work to do This is NFC as far as externally visible behavior is concerned, but will keep us from spinning in the worklist traversal algorithm unnecessarily. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272182 91177308-0d34-0410-b5e6-96231b3b80d8