| commit | d594e6f0345b3e1e4b640a7099596ca613da16d6 | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Sun May 24 23:25:42 2009 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Sun May 24 23:25:42 2009 +0000 |
| tree | c9ab0d07f9aeac3c437e49475182988a41c2dcbe | |
| parent | c046c00d0a1f65483a8c69f26c66fc74f5228332 [diff] |
Change ScalarEvolution::getSCEVAtScope to always return the original value in the case where a loop exit value cannot be computed, instead of only in some cases while using SCEVCouldNotCompute in others. This simplifies getSCEVAtScope's callers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72375 91177308-0d34-0410-b5e6-96231b3b80d8