re PR libgcj/31093 (Multicast PromiscuousTraffic)

	PR 31093
	* decl2.c (determine_visibility): Remove duplicate code for
	handling type info.

From-SVN: r125721

gcc/cp/ChangeLog

+2007-06-14  Geoff Keating  <geoffk@apple.com>
+
+	PR 31093
+	* decl2.c (determine_visibility): Remove duplicate code for
+	handling type info.
+
 2007-06-12  Ian Lance Taylor  <iant@google.com>
 
 	PR libstdc++/29286

gcc/cp/decl2.c

@@ -1698,10 +1698,6 @@ determine_visibility (tree decl)
      class can influence the visibility of the DECL.  */
   if (DECL_CLASS_SCOPE_P (decl))
     class_type = DECL_CONTEXT (decl);
-  else if (TREE_CODE (decl) == VAR_DECL
-	   && DECL_TINFO_P (decl)
-	   && CLASS_TYPE_P (TREE_TYPE (DECL_NAME (decl))))
-    class_type = TREE_TYPE (DECL_NAME (decl));
   else
     {
       /* Not a class member.  */

gcc/testsuite/ChangeLog

+2007-06-14  Geoff Keating  <geoffk@apple.com>
+
+	PR 31093
+	* g++.dg/ext/visibility/anon4.C: New.
+
 2007-06-14  Uros Bizjak  <ubizjak@gmail.com>
 
 	PR target/32268

gcc/testsuite/g++.dg/ext/visibility/anon4.C

+// PR c++/31903
+// Test for anonymous namespace internal linkage, for typeinfo
+
+// { dg-do compile }
+// { dg-final { scan-assembler-not "globl.*_ZTIN*3fooE" } }
+
+#include <typeinfo>
+namespace 
+{
+  class foo 
+  {
+    virtual void bar();
+  };
+}
+
+const std::type_info &X = typeid(foo);