| commit | f0cacc0ae7f5be5aed9d4c1eb36be0d686ad8880 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Wed Jul 21 20:14:10 2004 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Wed Jul 21 20:14:10 2004 +0000 |
| tree | 4991252d07946e05b47abcd4dc56283cf6e49114 | |
| parent | 97a296f743c3cb78ae106a8e4800a5daa0ca6fc9 [diff] |
* Further cleanup. * Test for whether bits are shifted out during the optzn. If so, the fold is illegal, though it can be handled explicitly for setne/seteq This fixes the miscompilation of 254.gap last night, which was a latent bug exposed by other optimizer improvements. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15085 91177308-0d34-0410-b5e6-96231b3b80d8