gdb/

	* c-exp.y (qualified_name): Call destructor_name_p with $1.type.
	(classify_inner_name): Call cp_lookup_nested_type with
	yylval.tsym.type.
	* cp-namespace.c (cp_lookup_nested_type): New variable
	saved_parent_type.  Call CHECK_TYPEDEF for parent_type.  Call
	type_name_no_tag_or_error with saved_parent_type.
	* dwarf2read.c (load_partial_dies): Read in any children of
	DW_TAG_typedef with complaint in such case.
	* gdbtypes.c (type_name_no_tag_or_error): New function.
	* gdbtypes.h (type_name_no_tag_or_error): New prototype.
	* valops.c (destructor_name_p): New comment for parameter type.  Remove
	type const.  Make dname and cp const.  Call type_name_no_tag_or_error.
	* value.h (destructor_name_p): Remove type const.

1 files changed, 7 insertions, 1 deletions

diff --git a/gdb/cp-namespace.c b/gdb/cp-namespace.c
index 030cfb9a4f0..00c68b3bb28 100644
--- a/gdb/cp-namespace.c
+++ b/gdb/cp-namespace.c
@@ -630,6 +630,12 @@ cp_lookup_nested_type (struct type *parent_type,
 		       const char *nested_name,
 		       const struct block *block)
 {
+  /* type_name_no_tag_required provides better error reporting using the
+     original type.  */
+  struct type *saved_parent_type = parent_type;
+
+  CHECK_TYPEDEF (parent_type);
+
   switch (TYPE_CODE (parent_type))
     {
     case TYPE_CODE_STRUCT:
@@ -643,7 +649,7 @@ cp_lookup_nested_type (struct type *parent_type,
 	   just like members of namespaces; in particular,
 	   lookup_symbol_namespace works when looking them up.  */
 
-	const char *parent_name = TYPE_TAG_NAME (parent_type);
+	const char *parent_name = type_name_no_tag_or_error (saved_parent_type);
 	struct symbol *sym
 	  = cp_lookup_symbol_in_namespace (parent_name, nested_name,
 					   block, VAR_DOMAIN);