re PR c++/8385 (typeof(...) as template arg)

	PR c++/8385
	* g++.dg/ext/typeof5.C: New test.

	PR c++/8385
	* semantics.c (finish_typeof): Refine type-dependency check.

From-SVN: r66835

gcc/cp/ChangeLog

+2003-05-15  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8385
+	* semantics.c (finish_typeof): Refine type-dependency check.
+
 2003-05-13  Jason Merrill  <jason@redhat.com>
 
 	* typeck.c (build_modify_expr): Don't always stabilize the lhs and

gcc/cp/semantics.c

@@ -2163,7 +2163,7 @@ finish_typeof (expr)
 {
   tree type;
 
-  if (processing_template_decl)
+  if (type_dependent_expression_p (expr))
     {
       type = make_aggr_type (TYPEOF_TYPE);
       TYPE_FIELDS (type) = expr;

gcc/testsuite/ChangeLog

+2003-05-15  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/8385
+	* g++.dg/ext/typeof5.C: New test.
+
 2003-05-15  J"orn Rennecke <joern.rennecke@superh.com>
 
 	* gcc.c-torture/execute/builtins/string-asm-1.c: Take

gcc/testsuite/g++.dg/ext/typeof5.C

+// { dg-options "" }
+
+int foo;
+
+template <class T> struct Base {};
+
+template <class T>
+struct Derived : public Base<typeof(foo)> {};