| commit | 20fab456dab82c1cc3906e3d75c55996ee7bc829 | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Wed May 19 23:43:12 2010 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Wed May 19 23:43:12 2010 +0000 |
| tree | f39bb11f752f65861de1798e62a4f94ff20ee005 | |
| parent | 42603958fb850b95ab987bb547bb7347a0a75e74 [diff] |
Teach LSR how to cope better with unrolled loops on targets where the addressing modes don't make this trivially easy. This allows it to avoid falling into the less precise heuristics in more cases. llvm-svn: 104186