commit 5251abea41b446c26e3239c8dd6c7edea6fc335d
author David Blaikie <dblaikie@gmail.com> Wed Feb 20 05:52:05 2013 +0000
committer David Blaikie <dblaikie@gmail.com> Wed Feb 20 05:52:05 2013 +0000
tree 09e0e6ebf4f25817514dc7367d988f679bddb771
parent a905c4fd256396b589013304d9793cc199b8a0c6

Replace SVal llvm::cast support to be well-defined.

See r175462 for another example/more details.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175594 91177308-0d34-0410-b5e6-96231b3b80d8

lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp

diff --git a/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp b/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
index 2f4b9e9..00ef1f6 100644
--- a/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
+++ b/lib/StaticAnalyzer/Checkers/GenericTaintChecker.cpp
@@ -431,7 +431,7 @@
   if (AddrVal.isUnknownOrUndef())
     return 0;
 
-  Loc *AddrLoc = dyn_cast<Loc>(&AddrVal);
+  llvm::Optional<Loc> AddrLoc = AddrVal.getAs<Loc>();
   if (!AddrLoc)
     return 0;