Fixed crash where SetBlkExpr would attempt to query the liveness data when
we weren't processing a statement within a basic block.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48087 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Analysis/GRExprEngine.cpp b/Analysis/GRExprEngine.cpp
index b31f5e5..95f406b 100644
--- a/Analysis/GRExprEngine.cpp
+++ b/Analysis/GRExprEngine.cpp
@@ -94,7 +94,7 @@
ValueState* GRExprEngine::SetBlkExprRVal(ValueState* St, Expr* Ex, RVal V) {
- if (!StateCleaned) {
+ if (CurrentStmt && !StateCleaned) {
St = RemoveDeadBindings(CurrentStmt, St);
StateCleaned = true;
}