Vendor import of clang trunk r154661:

http://llvm.org/svn/llvm-project/cfe/trunk@r154661

1 files changed, 15 insertions, 4 deletions

diff --git a/test/SemaCXX/cxx0x-class.cpp b/test/SemaCXX/cxx0x-class.cpp
index 3527ccb..41b0a5c 100644
--- a/test/SemaCXX/cxx0x-class.cpp
+++ b/test/SemaCXX/cxx0x-class.cpp
@@ -11,18 +11,29 @@ public:
   int i = 0;
   static int si = 0; // expected-error {{non-const static data member must be initialized out of line}}
   static const NestedC ci = 0; // expected-error {{static data member of type 'const C::NestedC' must be initialized out of line}}
-  static const int nci = vs; // expected-error {{in-class initializer is not a constant expression}}
+  static const int nci = vs; // expected-error {{in-class initializer for static data member is not a constant expression}}
   static const int vi = 0;
   static const volatile int cvi = 0; // expected-error {{static const volatile data member must be initialized out of line}}
 };
 
 namespace rdar8367341 {
-  float foo();
+  float foo(); // expected-note {{here}}
 
   struct A {
     static const float x = 5.0f; // expected-warning {{GNU extension}} expected-note {{use 'constexpr' specifier to silence this warning}}
-    static const float y = foo(); // expected-warning {{GNU extension}} expected-note {{use 'constexpr' specifier to silence this warning}} expected-error {{in-class initializer is not a constant expression}}
+    static const float y = foo(); // expected-warning {{GNU extension}} expected-note {{use 'constexpr' specifier to silence this warning}} expected-error {{in-class initializer for static data member is not a constant expression}}
     static constexpr float x2 = 5.0f;
-    static constexpr float y2 = foo(); // expected-error {{must be initialized by a constant expression}}
+    static constexpr float y2 = foo(); // expected-error {{must be initialized by a constant expression}} expected-note {{non-constexpr function 'foo'}}
+  };
+}
+
+
+namespace Foo {
+  // Regression test -- forward declaration of Foo should not cause error about
+  // nonstatic data member.
+  class Foo;
+  class Foo {
+    int x;
+    int y = x;
   };
 }