get a CodeTextRegion when visiting FunctionDecl reference.
get FunctionDecl with more general utility method.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69570 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/BasicObjCFoundationChecks.cpp b/lib/Analysis/BasicObjCFoundationChecks.cpp
index 88f480e..0eee937 100644
--- a/lib/Analysis/BasicObjCFoundationChecks.cpp
+++ b/lib/Analysis/BasicObjCFoundationChecks.cpp
@@ -375,9 +375,9 @@
CallExpr* CE = cast<CallExpr>(cast<PostStmt>(N->getLocation()).getStmt());
Expr* Callee = CE->getCallee();
SVal CallV = GetSVal(N->getState(), Callee);
- loc::FuncVal* FuncV = dyn_cast<loc::FuncVal>(&CallV);
+ const FunctionDecl* FD = CallV.getAsFunctionDecl();
- if (!FuncV || FuncV->getDecl()->getIdentifier() != II || CE->getNumArgs()!=3)
+ if (!FD || FD->getIdentifier() != II || CE->getNumArgs()!=3)
return false;
// Get the value of the "theType" argument.