In gcc/cp/: 2010-10-07 Nicola Pero <nicola@nicola.brainstorm.co.uk>

In gcc/cp/:
2010-10-07  Nicola Pero  <nicola@nicola.brainstorm.co.uk>

        Merge from apple/trunk branch on FSF servers.

        2006-04-26  Fariborz Jahanian <fjahanian@apple.com>

        Radar 4508851
        * parser.c (cp_parser_objc_interstitial_code): Recognize
        and parse RID_NAMESPACE keyword.

In gcc/testsuite/:
2010-10-07  Nicola Pero  <nicola.pero@meta-innovation.com>

        Merge from 'apple/trunk' branch on FSF servers.

        2006-04-26  Fariborz Jahanian <fjahanian@apple.com>

        Radar 4508851
        * obj-c++.dg/method-namespace-1.mm: New.

From-SVN: r165125

gcc/cp/ChangeLog

+2010-10-07  Nicola Pero  <nicola@nicola.brainstorm.co.uk>
+
+	Merge from apple/trunk branch on FSF servers.
+
+	2006-04-26  Fariborz Jahanian <fjahanian@apple.com>
+
+        Radar 4508851
+	* parser.c (cp_parser_objc_interstitial_code): Recognize
+	and parse RID_NAMESPACE keyword.
+
 2010-10-07  Iain Sandoe  <iains@gcc.gnu.org>
 
-	parser.c (cp_parser_objc_method_tail_params_opt): Peek new token after
+	* parser.c (cp_parser_objc_method_tail_params_opt): Peek new token after
 	finding ellipsis, before checking for attributes.
 
 2010-10-06  Nicola Pero  <nicola.pero@meta-innovation.com>

gcc/cp/parser.c

@@ -21635,6 +21635,8 @@ cp_parser_objc_interstitial_code (cp_parser* parser)
       cp_lexer_consume_token (parser->lexer);
       objc_set_method_opt (false);
     }
+  else if (token->keyword == RID_NAMESPACE)
+    cp_parser_namespace_definition (parser);
   /* Other stray characters must generate errors.  */
   else if (token->type == CPP_OPEN_BRACE || token->type == CPP_CLOSE_BRACE)
     {

gcc/testsuite/ChangeLog

+2010-10-07  Nicola Pero  <nicola.pero@meta-innovation.com>
+
+	Merge from 'apple/trunk' branch on FSF servers.
+	
+	2006-04-26  Fariborz Jahanian <fjahanian@apple.com>
+
+	Radar 4508851
+	* obj-c++.dg/method-namespace-1.mm: New.
+
 2010-10-07  Martin Jambor  <mjambor@suse.cz>
 
 	* gcc.dg/tree-ssa/sra-11.c: New test.

gcc/testsuite/obj-c++.dg/method-namespace-1.mm

+/* Test for usage of namespace inside @implementation. */
+/* { dg-do compile } */
+@interface MyDocument
+@end
+
+@implementation MyDocument
+
+// This deprecated usage works
+static void foo1() { }
+
+// This preferred usage does _not_ work
+namespace
+    {
+    void foo2() { }
+    }
+
+namespace STD 
+    {
+	void foo3 () {}
+    }
+
+using namespace STD;
+
+- (void) GARF {
+  foo2();
+  foo3();
+}
+
+@end