| commit | cc22601bc361b0359eecd88cf9d4d2d4951e588c | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Sun Feb 17 21:03:36 2008 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Sun Feb 17 21:03:36 2008 +0000 |
| tree | 28de087df6b0c3bbecb2f5341c2551a475abf2dc | |
| parent | f0e4a52211969bdb3a1a876a3c24ceeafd5a3d27 [diff] |
Fold (-x + -y) -> -(x+y) which promotes better association, fixing the second half of PR2047 llvm-svn: 47244