re PR target/32462 (Linking libgcj.so fails on Solaris 10/x86)

	PR target/32462
	PR libgcj/32465
	* class.c (hide): Wrap in HAVE_GAS_HIDDEN.

From-SVN: r126684

gcc/java/ChangeLog

+2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	PR target/32462
+	PR libgcj/32465
+	* class.c (hide): Wrap in HAVE_GAS_HIDDEN.
+
 2007-07-12  Richard Guenther  <rguenther@suse.de>
 
 	* expr.c (expand_java_return): RETURN_EXPR has void type.

gcc/java/class.c

@@ -691,10 +691,12 @@ build_java_method_type (tree fntype, tree this_class, int access_flags)
 }
 
 static void
-hide (tree decl)
+hide (tree decl ATTRIBUTE_UNUSED)
 {
+#ifdef HAVE_GAS_HIDDEN
   DECL_VISIBILITY (decl) = VISIBILITY_HIDDEN;
   DECL_VISIBILITY_SPECIFIED (decl) = 1;
+#endif
 }
 
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