Commit Graph

3 Commits

Author SHA1 Message Date
Bill Wendling cd6df16cb4 FileCheck-ize these tests. Harden some of them.
llvm-svn: 155432
2012-04-24 09:15:38 +00:00
Dan Gohman 4deda530c2 Add another rdar number.
llvm-svn: 124125
2011-01-24 17:54:01 +00:00
Dan Gohman 44da55b7be Teach BasicAA to return PartialAlias in cases where both pointers
are pointing to the same object, one pointer is accessing the entire
object, and the other is access has a non-zero size. This prevents
TBAA from kicking in and saying NoAlias in such cases.

llvm-svn: 123775
2011-01-18 21:16:06 +00:00