From: Jason Merrill <jason@yorick.cygnus.com>
Date: Tue, 17 Mar 1998 12:20:38 +0000 (+0000)
Subject: pt.c (push_template_decl): Complain about template with C linkage, anonymous template... 
X-Git-Tag: prereleases/egcs-1.1-prerelease~2071
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c7dfe584801a38a984c279332c63e8fb41af4294;p=thirdparty%2Fgcc.git

pt.c (push_template_decl): Complain about template with C linkage, anonymous template class.

	* pt.c (push_template_decl): Complain about template with C linkage,
	anonymous template class.

From-SVN: r18646
---

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 94de5c0b1ec3..46505862ccdd 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,8 @@
+Tue Mar 17 11:40:26 1998  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* pt.c (push_template_decl): Complain about template with C linkage,
+	anonymous template class.
+
 Mon Mar 16 12:10:39 1998  Jason Merrill  <jason@yorick.cygnus.com>
 
 	* class.c (pushclass): Only use the mi_matrix stuff #ifdef MI_MATRIX.
diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c
index f261edfa1e46..6cc0aa30083f 100644
--- a/gcc/cp/pt.c
+++ b/gcc/cp/pt.c
@@ -1369,6 +1369,11 @@ push_template_decl (decl)
   int is_friend = (TREE_CODE (decl) == FUNCTION_DECL
 		   && DECL_FRIEND_P (decl));
 
+  if (current_lang_name == lang_name_c)
+    cp_error ("template with C linkage");
+  if (TREE_CODE (decl) == TYPE_DECL && ANON_AGGRNAME_P (DECL_NAME (decl)))
+    cp_error ("template class without a name");
+
   if (is_friend)
     /* For a friend, we want the context of the friend function, not
        the type of which it is a friend.  */