| commit | 1b342583f6fc42f548912632f6aa24fc6e11986a | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Fri Jul 10 16:42:52 2009 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Fri Jul 10 16:42:52 2009 +0000 |
| tree | 9eb60b46c5918990509c32d8147f954ca535bd8e | |
| parent | 16a412edb6d279bb5fbffba3ff1a6c914e478aaf [diff] |
Generalize ScalarEvolution's cast-folding code to support more kinds of loops. Add several new functions to for working with ScalarEvolution's add-hoc value-range analysis functionality. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75252 91177308-0d34-0410-b5e6-96231b3b80d8