pt.c (push_template_decl_real): Don't remangle the name of a class template.

	* pt.c (push_template_decl_real): Don't remangle the name of a
	class template.

From-SVN: r39753

gcc/cp/ChangeLog

+2001-02-16  Mark Mitchell  <mark@codesourcery.com>
+
+	* semantics.c (finish_asm_stmt): Robustify.
+
 2001-02-15  Mark Mitchell  <mark@codesourcery.com>
 
 	* pt.c (push_template_decl_real): Don't remangle the name of a

gcc/cp/semantics.c

@@ -912,7 +912,22 @@ finish_asm_stmt (cv_qualifier, string, output_operands,
 
   if (!processing_template_decl)
     for (t = input_operands; t; t = TREE_CHAIN (t))
-      TREE_VALUE (t) = decay_conversion (TREE_VALUE (t));
+      {
+	tree converted_operand 
+	  = decay_conversion (TREE_VALUE (t)); 
+
+	/* If the type of the operand hasn't been determined (e.g.,
+	   because it involves an overloaded function), then issue an
+	   error message.  There's no context available to resolve the
+	   overloading.  */
+	if (TREE_TYPE (converted_operand) == unknown_type_node)
+	  {
+	    cp_error ("type of asm operand `%E' could not be determined", 
+		      TREE_VALUE (t));
+	    converted_operand = error_mark_node;
+	  }
+	TREE_VALUE (t) = converted_operand;
+      }
 
   r = build_stmt (ASM_STMT, cv_qualifier, string,
 		  output_operands, input_operands,

gcc/testsuite/g++.old-deja/g++.other/asm2.C

+// Build don't link:
+// Origin: Mark Mitchell <mark@codesourcery.com>
+
+struct C
+{
+  void f ();
+};
+
+void C::f ()
+{
+  asm ("" : : "m" (f)); // ERROR - type could not be determined
+}