Added a field to BlockDeclRefExpr for future use.
No functionality change yet.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105479 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/StmtProfile.cpp b/lib/AST/StmtProfile.cpp
index ac3a9ee..4b17e52 100644
--- a/lib/AST/StmtProfile.cpp
+++ b/lib/AST/StmtProfile.cpp
@@ -428,6 +428,8 @@
   VisitDecl(S->getDecl());
   ID.AddBoolean(S->isByRef());
   ID.AddBoolean(S->isConstQualAdded());
+  if (S->getCopyConstructorExpr())
+    Visit(S->getCopyConstructorExpr());
 }
 
 static Stmt::StmtClass DecodeOperatorCall(CXXOperatorCallExpr *S,