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2003-09-25 David Carlton <carlton@kealia.com>

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* c-exp.y: Include cp-support.h.  Add qualified_type.
	(yylex): Delete nested type hack; add comments.
	* cp-namespace.c (cp_lookup_nested_type): New function.
	* cp-support.h: Declare cp_lookup_nested_type.
	* eval.c (evaluate_subexp_standard): Call value_aggregate_elt
	instead of value_struct_elt_for_reference.
	* valops.c: Include cp-support.h.
	(value_aggregate_elt): New function.
	(value_namespace_elt): Ditto.
	(value_struct_elt_for_reference): Make static.
	* value.h: Delete declaration of value_struct_elt_for_reference;
	add declaration for value_aggregate_elt.
	* Makefile.in (c-exp.tab.o): Depend on $(cp_support_h).
	(valops.o): Ditto.

2003-09-25  David Carlton  <carlton@kealia.com>

	* gdb.cp/namespace.exp: Tweak comments.  Add non-quoted versions
	of some print tests, where appropriate.  Add tests for C::D::cd,
	E::ce, F::cXfX, G::XgX.
	* gdb.cp/namespace.cc: Add XgX, cXfX, ce.
This commit is contained in:
David Carlton
2003-09-25 16:39:39 +00:00
parent 594e6d67cd
commit 79c2c32df4
11 changed files with 288 additions and 103 deletions
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35
gdb/cp-namespace.c
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@@ -508,6 +508,41 @@ lookup_symbol_file (const char *name,
return NULL;
}
/* Look up a type named NESTED_NAME that is nested inside the C++
class or namespace given by PARENT_TYPE, from within the context
given by BLOCK. Return NULL if there is no such nested type. */
/* FIXME: carlton/2003-09-24: For now, this only works for nested
namespaces; the patch to make this work on other sorts of nested
types is next on my TODO list. */
struct type *
cp_lookup_nested_type (struct type *parent_type,
const char *nested_name,
const struct block *block)
{
switch (TYPE_CODE (parent_type))
{
case TYPE_CODE_NAMESPACE:
{
const char *parent_name = TYPE_TAG_NAME (parent_type);
struct symbol *sym = cp_lookup_symbol_namespace (parent_name,
nested_name,
NULL,
block,
VAR_DOMAIN,
NULL);
if (sym == NULL || SYMBOL_CLASS (sym) != LOC_TYPEDEF)
return NULL;
else
return SYMBOL_TYPE (sym);
}
default:
internal_error (__FILE__, __LINE__,
"cp_lookup_nested_type called on a non-namespace.");
}
}
/* Now come functions for dealing with symbols associated to
namespaces. (They're used to store the namespaces themselves, not
objects that live in the namespaces.) These symbols come in two