Commit Graph

3 Commits

Author SHA1 Message Date
Dan Gohman 22e0e1cecb Delete unneeded ssp attributes.
llvm-svn: 118836
2010-11-11 21:08:46 +00:00
Evan Cheng c745bf2d87 Replace test with a simpler hand crafted one.
llvm-svn: 84069
2009-10-14 01:45:10 +00:00
Evan Cheng c10e88db22 Teach basic AA about PHI nodes. If all operands of a phi NoAlias another value than it's safe to declare the PHI NoAlias the value. Ditto for MustAlias.
llvm-svn: 84038
2009-10-13 22:02:20 +00:00