added post-statement callback to CXXNewExpr and pre-statement callback to CXXDeleteExpr

llvm-svn: 170234

1 files changed, 22 insertions, 15 deletions

diff --git a/clang/lib/StaticAnalyzer/Core/ExprEngine.cpp b/clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
index 5c91dd288fa..0f5fad1ac51 100644
--- a/clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
+++ b/clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
@@ -780,21 +780,28 @@ void ExprEngine::Visit(const Stmt *S, ExplodedNode *Pred,
       break;
     }
 
-    case Stmt::CXXNewExprClass: {
-      Bldr.takeNodes(Pred);
-      const CXXNewExpr *NE = cast<CXXNewExpr>(S);
-      VisitCXXNewExpr(NE, Pred, Dst);
-      Bldr.addNodes(Dst);
-      break;
-    }
-
-    case Stmt::CXXDeleteExprClass: {
-      Bldr.takeNodes(Pred);
-      const CXXDeleteExpr *CDE = cast<CXXDeleteExpr>(S);
-      VisitCXXDeleteExpr(CDE, Pred, Dst);
-      Bldr.addNodes(Dst);
-      break;
-    }
+    case Stmt::CXXNewExprClass: {

+      Bldr.takeNodes(Pred);

+      ExplodedNodeSet PostVisit;

+      VisitCXXNewExpr(cast<CXXNewExpr>(S), Pred, PostVisit);

+      getCheckerManager().runCheckersForPostStmt(Dst, PostVisit, S, *this);

+      Bldr.addNodes(Dst);

+      break;

+    }

+

+    case Stmt::CXXDeleteExprClass: {

+      Bldr.takeNodes(Pred);

+      ExplodedNodeSet PreVisit;

+      const CXXDeleteExpr *CDE = cast<CXXDeleteExpr>(S);

+      getCheckerManager().runCheckersForPreStmt(PreVisit, Pred, S, *this);

+

+      for (ExplodedNodeSet::iterator i = PreVisit.begin(), 

+                                     e = PreVisit.end(); i != e ; ++i)

+        VisitCXXDeleteExpr(CDE, *i, Dst);

+

+      Bldr.addNodes(Dst);

+      break;

+    }

       // FIXME: ChooseExpr is really a constant.  We need to fix
       //        the CFG do not model them as explicit control-flow.