diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index d37fbf5..1833817 100644
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -6174,6 +6174,7 @@ namespace {
     Decl *OrigDecl;
     bool isRecordType;
     bool isPODType;
+    bool isReferenceType;
 
   public:
     typedef EvaluatedExprVisitor<SelfReferenceChecker> Inherited;
@@ -6182,9 +6183,11 @@ namespace {
                                                     S(S), OrigDecl(OrigDecl) {
       isPODType = false;
       isRecordType = false;
+      isReferenceType = false;
       if (ValueDecl *VD = dyn_cast<ValueDecl>(OrigDecl)) {
         isPODType = VD->getType().isPODType(S.Context);
         isRecordType = VD->getType()->isRecordType();
+        isReferenceType = VD->getType()->isReferenceType();
       }
     }
 
@@ -6192,9 +6195,9 @@ namespace {
     // to determine which DeclRefExpr's to check.  Assume that the casts
     // are present and continue visiting the expression.
     void HandleExpr(Expr *E) {
-      // Skip checking T a = a where T is not a record type.  Doing so is a
-      // way to silence uninitialized warnings.
-      if (isRecordType)
+      // Skip checking T a = a where T is not a record or reference type.
+      // Doing so is a way to silence uninitialized warnings.
+      if (isRecordType || isReferenceType)
         if (DeclRefExpr *DRE = dyn_cast<DeclRefExpr>(E))
           HandleDeclRefExpr(DRE);
 
@@ -6309,13 +6312,13 @@ void Sema::AddInitializerToDecl(Decl *RealDecl, Expr *Init,
   }
 
   // Check for self-references within variable initializers.
-  // Variables declared within a function/method body are handled
-  // by a dataflow analysis.
+  // Variables declared within a function/method body (except for references)
+  // are handled by a dataflow analysis.
   // Record types initialized by initializer list are handled here.
   // Initialization by constructors are handled in TryConstructorInitialization.
-  if (!VDecl->hasLocalStorage() &&
-      (isa<InitListExpr>(Init) || !VDecl->getType()->isRecordType()))
-    CheckSelfReference(RealDecl, Init);
+  if (!VDecl->hasLocalStorage() || VDecl->getType()->isReferenceType())
+    if (isa<InitListExpr>(Init) || !VDecl->getType()->isRecordType())
+      CheckSelfReference(RealDecl, Init);
 
   ParenListExpr *CXXDirectInit = dyn_cast<ParenListExpr>(Init);
 
diff --git a/test/Analysis/stack-addr-ps.cpp b/test/Analysis/stack-addr-ps.cpp
index b21a03d..cbdb143 100644
--- a/test/Analysis/stack-addr-ps.cpp
+++ b/test/Analysis/stack-addr-ps.cpp
@@ -87,6 +87,6 @@ struct TS {
 
 // rdar://11345441
 int* f5() {
-  int& i = i; // expected-warning {{Assigned value is garbage or undefined}} expected-note {{binding reference variable 'i' here}}
+  int& i = i; // expected-warning {{Assigned value is garbage or undefined}} expected-note {{binding reference variable 'i' here}} expected-warning{{variable 'i' is uninitialized when used within its own initialization}}
   return &i; // expected-warning {{address of stack memory associated with local variable 'i' returned}}
 }
diff --git a/test/SemaCXX/convert-to-bool.cpp b/test/SemaCXX/convert-to-bool.cpp
index c9a3555..e02a0a7 100644
--- a/test/SemaCXX/convert-to-bool.cpp
+++ b/test/SemaCXX/convert-to-bool.cpp
@@ -62,6 +62,5 @@ struct C {
 
 void test_copy_init_conversions(C c) {
   A &a = c; // expected-error{{no viable conversion from 'C' to 'A'}}
-  B &b = b; // okay
+  B &b = b; // okay expected-warning{{variable 'b' is uninitialized when used within its own initialization}}
 }
-
diff --git a/test/SemaCXX/references.cpp b/test/SemaCXX/references.cpp
index 70d3799..028c690 100644
--- a/test/SemaCXX/references.cpp
+++ b/test/SemaCXX/references.cpp
@@ -136,4 +136,4 @@ namespace PR8608 {
 }
 
 // The following crashed trying to recursively evaluate the LValue.
-const int &do_not_crash = do_not_crash;
+const int &do_not_crash = do_not_crash; // expected-warning{{variable 'do_not_crash' is uninitialized when used within its own initialization}}
diff --git a/test/SemaCXX/uninitialized.cpp b/test/SemaCXX/uninitialized.cpp
index 890f212..385548b 100644
--- a/test/SemaCXX/uninitialized.cpp
+++ b/test/SemaCXX/uninitialized.cpp
@@ -378,3 +378,22 @@ namespace statics {
     }
   }
 }
+
+namespace references {
+  int &a = a; // expected-warning{{variable 'a' is uninitialized when used within its own initialization}}
+
+  struct S {
+    S() : a(a) {} // expected-warning{{field is uninitialized when used here}}
+    int &a;
+  };
+
+  void f() {
+    int &a = a; // expected-warning{{variable 'a' is uninitialized when used within its own initialization}}
+  }
+
+  struct T {
+    T() : a(b), b(a) {} // FIXME: Warn here.
+    int &a, &b;
+    int &c = c; // FIXME: Warn here.
+  };
+}