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| author | Chandler Carruth <chandlerc@gmail.com> | 2011-11-23 10:35:36 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2011-11-23 10:35:36 +0000 |
| commit | 99fe42fbd9c31abd0a9238b4b253d89230d0978b (patch) | |
| tree | 36cee8ef1443ca01b577b7c3ca554e84eba03f1c /llvm/lib/Support/MemoryObject.cpp | |
| parent | 779ba6d7b72bb52d6f46d273bed0ae45af075b12 (diff) | |
| download | llvm-99fe42fbd9c31abd0a9238b4b253d89230d0978b.zip llvm-99fe42fbd9c31abd0a9238b4b253d89230d0978b.tar.gz llvm-99fe42fbd9c31abd0a9238b4b253d89230d0978b.tar.bz2 | |
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
Diffstat (limited to 'llvm/lib/Support/MemoryObject.cpp')
0 files changed, 0 insertions, 0 deletions