| commit | 630d85a78cdebf14a6fc2a0750bf48738f26ef08 | [log] [tgz] |
|---|---|---|
| author | Nick Lewycky <nicholas@mxc.ca> | Sun Jan 23 06:20:19 2011 +0000 |
| committer | Nick Lewycky <nicholas@mxc.ca> | Sun Jan 23 06:20:19 2011 +0000 |
| tree | 76042102bce3da3bba3365ec6be77ff9ffd0927e | |
| parent | 54cdad97eb77caf841ade5827a1d5da6b2d89df3 [diff] |
Use value ranges to fold ext(trunc) in SCEV when possible. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124062 91177308-0d34-0410-b5e6-96231b3b80d8