| commit | 4a2a68336638e99a475b09a9278399db6749618f | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Fri Apr 09 19:12:34 2010 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Fri Apr 09 19:12:34 2010 +0000 |
| tree | 15e69c500527ea30be33e9b68daba8acdd470d45 | |
| parent | 232c8b4d260085731b12bca90ab82aaebbae5f98 [diff] |
When looking for loop-invariant users, look through no-op instructions, so that an unfortunately placed bitcast doesn't pin a value in a register. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100883 91177308-0d34-0410-b5e6-96231b3b80d8