From 45707d3120b9f91076bf8ab60a60fa094f2eb7b5 Mon Sep 17 00:00:00 2001
From: Mark Mitchell <mark@codesourcery.com>
Date: Thu, 13 Mar 2003 20:54:36 +0000
Subject: [PATCH] decl2.c (do_nonmember_using_decl): Correct handling of
 simultaneous type/non-type bindings.

	* decl2.c (do_nonmember_using_decl): Correct handling of
	simultaneous type/non-type bindings.


	* g++.dg/parse/namespace9.C: New test.

From-SVN: r64323
---
 gcc/cp/ChangeLog                        | 3 +++
 gcc/cp/decl2.c                          | 7 +++++++
 gcc/testsuite/ChangeLog                 | 2 ++
 gcc/testsuite/g++.dg/parse/namespace9.C | 8 ++++++++
 4 files changed, 20 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/parse/namespace9.C

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 6a679d24fe3..29166882d5f 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,5 +1,8 @@
 2003-03-13  Mark Mitchell  <mark@codesourcery.com>
 
+	* decl2.c (do_nonmember_using_decl): Correct handling of
+	simultaneous type/non-type bindings.
+
 	* call.c (initialize_reference): Remove bogus assertion.
 	* decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
 
diff --git a/gcc/cp/decl2.c b/gcc/cp/decl2.c
index b4654c9036f..fb25127da33 100644
--- a/gcc/cp/decl2.c
+++ b/gcc/cp/decl2.c
@@ -4222,6 +4222,13 @@ do_nonmember_using_decl (tree scope, tree name, tree oldval, tree oldtype,
     {
       tree tmp, tmp1;
 
+      if (oldval && !is_overloaded_fn (oldval))
+	{
+	  if (!DECL_IMPLICIT_TYPEDEF_P (oldval))
+	    error ("`%D' is already declared in this scope", name);
+	  oldval = NULL_TREE;
+	}
+
       *newval = oldval;
       for (tmp = BINDING_VALUE (decls); tmp; tmp = OVL_NEXT (tmp))
 	{
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 3407e5ccb5a..1cf08340a14 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,5 +1,7 @@
 2003-03-13  Mark Mitchell  <mark@codesourcery.com>
 
+	* g++.dg/parse/namespace9.C: New test.
+
 	* g++.dg/init/ref5.C: New test.
 	* g++.dg/parse/ptrmem1.C: Likewise.
 
diff --git a/gcc/testsuite/g++.dg/parse/namespace9.C b/gcc/testsuite/g++.dg/parse/namespace9.C
new file mode 100644
index 00000000000..7ff0267bff3
--- /dev/null
+++ b/gcc/testsuite/g++.dg/parse/namespace9.C
@@ -0,0 +1,8 @@
+namespace A {
+  void f();
+}
+int g()
+{
+  struct f { };
+  using A::f;
+}