Move bug reporter "visitors" to their own file and make them part of the public

BugReporter API.  No real functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76760 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 18 insertions, 0 deletions

diff --git a/include/clang/Analysis/PathSensitive/BugReporter.h b/include/clang/Analysis/PathSensitive/BugReporter.h
index 90fd9d8ebf..c90e5597b6 100644
--- a/include/clang/Analysis/PathSensitive/BugReporter.h
+++ b/include/clang/Analysis/PathSensitive/BugReporter.h
@@ -460,6 +460,24 @@ public:
   str_iterator str_begin() const { return Strs.begin(); }
   str_iterator str_end() const { return Strs.end(); }
 };
+  
+//===----------------------------------------------------------------------===//
+//===----------------------------------------------------------------------===//
+  
+namespace bugreporter {
+  
+const Stmt *GetDerefExpr(const ExplodedNode<GRState> *N);
+const Stmt *GetReceiverExpr(const ExplodedNode<GRState> *N);
+const Stmt *GetDenomExpr(const ExplodedNode<GRState> *N);
+const Stmt *GetCalleeExpr(const ExplodedNode<GRState> *N);
+const Stmt *GetRetValExpr(const ExplodedNode<GRState> *N);
+
+void registerTrackNullOrUndefValue(BugReporterContext& BRC, const Stmt *S,
+                                   const ExplodedNode<GRState>* N);
+
+} // end namespace clang::bugreporter
+  
+//===----------------------------------------------------------------------===//
 
 } // end clang namespace