re PR c++/13179 (ICE w/template parameter in catch specification)

	PR c++/13179
	* semantics.c (finish_handler_parms): Do not call eh_type_info for
	types used in templates.

	PR c++/13179
	* g++.dg/template/eh1.C: New test.

From-SVN: r74269

gcc/cp/ChangeLog

 2003-12-03  Mark Mitchell  <mark@codesourcery.com>
 
+	PR c++/13179
+	* semantics.c (finish_handler_parms): Do not call eh_type_info for
+	types used in templates.
+
 	PR c++/10771
 	* parser.c (cp_parser_check_for_invalid_template_id): New
 	function.

gcc/cp/semantics.c

@@ -960,7 +960,7 @@ finish_handler_parms (tree decl, tree handler)
     type = expand_start_catch_block (decl);
 
   HANDLER_TYPE (handler) = type;
-  if (type)
+  if (!processing_template_decl && type)
     mark_used (eh_type_info (type));
 }
 

gcc/testsuite/ChangeLog

@@ -4,6 +4,9 @@
 
 2003-12-03  Mark Mitchell  <mark@codesourcery.com>
 
+	PR c++/13179
+	* g++.dg/template/eh1.C: New test.
+
 	PR c++/10771
 	* g++.dg/template/error5.C: New test.
 

gcc/testsuite/g++.dg/template/eh1.C

+template <class T>
+void foo()
+{
+  try {}
+  catch(T e) {}
+}