Make AnalysisManager stateless. Now other analyzer components only depends on

local node information.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81433 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 6 insertions, 2 deletions

diff --git a/include/clang/Analysis/PathSensitive/ExplodedGraph.h b/include/clang/Analysis/PathSensitive/ExplodedGraph.h
index fc41333f27..d8659c2302 100644
--- a/include/clang/Analysis/PathSensitive/ExplodedGraph.h
+++ b/include/clang/Analysis/PathSensitive/ExplodedGraph.h
@@ -119,10 +119,14 @@ public:
 
   CFG &getCFG() const { return *getLocationContext()->getCFG(); }
 
-  const GRState* getState() const {
-    return State;
+  ParentMap &getParentMap() const {return getLocationContext()->getParentMap();}
+
+  LiveVariables &getLiveVariables() const { 
+    return *getLocationContext()->getLiveVariables(); 
   }
 
+  const GRState* getState() const { return State; }
+
   template <typename T>
   const T* getLocationAs() const { return llvm::dyn_cast<T>(&Location); }