| commit | 51f53b7f5a0e859ceef995c61667905166b96f1b | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Sun Jun 21 23:46:38 2009 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Sun Jun 21 23:46:38 2009 +0000 |
| tree | d9190de286f8fd9ad559821d01fc525efee93146 | |
| parent | 14ee48a5bae352780b767a14bd97e8e91800a95b [diff] |
Fix ScalarEvolution's backedge-taken count computations to check for overflow when computing a integer division to round up. Thanks to Nick Lewycky for noticing this! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73862 91177308-0d34-0410-b5e6-96231b3b80d8