PR C++/13429, C/11944

2003-12-25  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C++/13429, C/11944
        * c-common.c (c_build_qualified_type): Return early when type is
        error_mark_node.
        (c_apply_type_quals_to_decl): Likewise.

From-SVN: r75021

gcc/ChangeLog

+2003-12-25  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR C++/13429, C/11944
+	* c-common.c (c_build_qualified_type): Return early when type is 
+	error_mark_node.
+	(c_apply_type_quals_to_decl): Likewise.
+
 2003-12-25  Kazu Hirata  <kazu@cs.umass.edu>
 
 	* config/alpha/alpha-modes.def: Fix comment formatting.

gcc/c-common.c

@@ -2784,6 +2784,9 @@ static tree builtin_function_2 (const char *, const char *, tree, tree,
 tree
 c_build_qualified_type (tree type, int type_quals)
 {
+  if (type == error_mark_node)
+    return type;
+  
   if (TREE_CODE (type) == ARRAY_TYPE)
     return build_array_type (c_build_qualified_type (TREE_TYPE (type),
 						     type_quals),
@@ -2810,6 +2813,9 @@ c_apply_type_quals_to_decl (int type_quals, tree decl)
 {
   tree type = TREE_TYPE (decl);
   
+  if (type == error_mark_node)
+    return;
+
   if (((type_quals & TYPE_QUAL_CONST)
        || (type && TREE_CODE (type) == REFERENCE_TYPE))
       /* An object declared 'const' is only readonly after it is