| commit | 99fe42fbd9c31abd0a9238b4b253d89230d0978b | [log] [tgz] |
|---|---|---|
| author | Chandler Carruth <chandlerc@gmail.com> | Wed Nov 23 10:35:36 2011 +0000 |
| committer | Chandler Carruth <chandlerc@gmail.com> | Wed Nov 23 10:35:36 2011 +0000 |
| tree | 36cee8ef1443ca01b577b7c3ca554e84eba03f1c | |
| parent | 779ba6d7b72bb52d6f46d273bed0ae45af075b12 [diff] |
Relax an invariant that block placement was trying to assert a bit further. This invariant just wasn't going to work in the face of unanalyzable branches; we need to be resillient to the phenomenon of chains poking into a loop and poking out of a loop. In fact, we already were, we just needed to not assert on it. This was found during a bootstrap with block placement turned on. llvm-svn: 145100