[analyzer] Remove recursive visitation in ExprEngine::VisitLValObjCIvarRefExpr because it isn't needed anymore.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136517 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/StaticAnalyzer/Core/ExprEngine.cpp b/lib/StaticAnalyzer/Core/ExprEngine.cpp
index 98662c1..cc2a85b 100644
--- a/lib/StaticAnalyzer/Core/ExprEngine.cpp
+++ b/lib/StaticAnalyzer/Core/ExprEngine.cpp
@@ -1799,23 +1799,12 @@
ExplodedNode* Pred,
ExplodedNodeSet& Dst) {
- // Visit the base expression, which is needed for computing the lvalue
- // of the ivar.
- ExplodedNodeSet dstBase;
- const Expr *baseExpr = Ex->getBase();
- Visit(baseExpr, Pred, dstBase);
+ const GRState *state = GetState(Pred);
+ SVal baseVal = state->getSVal(Ex->getBase());
+ SVal location = state->getLValue(Ex->getDecl(), baseVal);
ExplodedNodeSet dstIvar;
-
- // Using the base, compute the lvalue of the instance variable.
- for (ExplodedNodeSet::iterator I = dstBase.begin(), E = dstBase.end();
- I!=E; ++I) {
- ExplodedNode *nodeBase = *I;
- const GRState *state = GetState(nodeBase);
- SVal baseVal = state->getSVal(baseExpr);
- SVal location = state->getLValue(Ex->getDecl(), baseVal);
- MakeNode(dstIvar, Ex, *I, state->BindExpr(Ex, location));
- }
+ MakeNode(dstIvar, Ex, Pred, state->BindExpr(Ex, location));
// Perform the post-condition check of the ObjCIvarRefExpr and store
// the created nodes in 'Dst'.
