tree 715db3e4cdce2ad22226b6ec5b609d7a047546c7
parent ac45293276030400195133225d54ddcb3644ea20
author Jordan Rose <jordan_rose@apple.com> 1345075413 +0000
committer Jordan Rose <jordan_rose@apple.com> 1345075413 +0000

[analyzer] Look through all casts when trying to track constraints.

Previously, we were losing path notes (in both text and plist form)
because the interesting DeclRefExpr was buried in a cast.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161999 91177308-0d34-0410-b5e6-96231b3b80d8