From: Anders Carlsson <andersca@mac.com>
Date: Tue, 1 Sep 2009 21:18:52 +0000 (+0000)
Subject: Handle member expressions that return references correctly.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=faf86648bfab7e0fa975e2b32c10fe1d8b461e8c;p=clang

Handle member expressions that return references correctly.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80723 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/CGExpr.cpp b/lib/CodeGen/CGExpr.cpp
index 43120156f8..5c8dfa4669 100644
--- a/lib/CodeGen/CGExpr.cpp
+++ b/lib/CodeGen/CGExpr.cpp
@@ -195,6 +195,7 @@ LValue CodeGenFunction::EmitLValue(const Expr *E) {
   case Expr::BinaryOperatorClass: 
     return EmitBinaryOperatorLValue(cast<BinaryOperator>(E));
   case Expr::CallExprClass: 
+  case Expr::CXXMemberCallExprClass:
   case Expr::CXXOperatorCallExprClass:
     return EmitCallExprLValue(cast<CallExpr>(E));
   case Expr::VAArgExprClass:
diff --git a/test/CodeGenCXX/references.cpp b/test/CodeGenCXX/references.cpp
index 8e19356757..6f4c1032ef 100644
--- a/test/CodeGenCXX/references.cpp
+++ b/test/CodeGenCXX/references.cpp
@@ -87,3 +87,11 @@ int reference_decl() {
   const int& b = 1;
   return a+b;
 }
+
+struct A {
+  int& b();
+};
+
+void f(A* a) {
+  int b = a->b();
+}