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gdb/doc/ChangeLog:

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2012-04-14  Anton Gorenkov <xgsa@yandex.ru>

	PR mi/13393
	* gdb.texinfo (Print Settings): Extend the description for "set print
	object".
	(GDB/MI Variable Objects): Extend the description for -var-create and
	-var-list-children.


gdb/testsuite/ChangeLog:

2012-04-14  Anton Gorenkov <xgsa@yandex.ru>

	PR mi/13393
	* gdb.mi/mi-var-rtti.cc: New file.
	* gdb.mi/mi-var-rtti.exp: New file.
	* lib/mi-support.exp (mi_varobj_update_with_child_type_change): New
	function.
	(mi_varobj_update_with_type_change): updated to avoid code duplication.


gdb/ChangeLog:

2012-04-14  Anton Gorenkov <xgsa@yandex.ru>

	PR mi/13393
	* value.c (value_actual_type): New function.
	* value.h (value_actual_type): New declaration.
	* varobj.c (update_type_if_necessary): New function.
	(varobj_create): Call value_actual_type instead of
	value_type.
	(install_dynamic_child): distinct changed and type changed MI variable
	objects.
	(update_dynamic_varobj_children): Updated for install_dynamic_child
	change.  All callers updated.
	(varobj_update): Support for MI variable object type change if
	the value changed and RTTI is used to determine the type.
	(create_child_with_value): Call value_actual_type instead of
	value_type.
	(adjust_value_for_child_access): Extended with a new parameter which
	specify whether the given value should be casted to enclosing type.
	All callers updated.
This commit is contained in:
Anton Gorenkov
2012-04-14 12:18:50 +00:00
parent 5f18041e78
commit 8264ba82b7
10 changed files with 742 additions and 42 deletions
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16
gdb/value.h
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@@ -138,6 +138,22 @@ extern struct type *value_enclosing_type (struct value *);
extern void set_value_enclosing_type (struct value *val,
struct type *new_type);
/* Returns value_type or value_enclosing_type depending on
value_print_options.objectprint.
If RESOLVE_SIMPLE_TYPES is 0 the enclosing type will be resolved
only for pointers and references, else it will be returned
for all the types (e.g. structures). This option is useful
to prevent retrieving enclosing type for the base classes fields.
REAL_TYPE_FOUND is used to inform whether the real type was found
(or just static type was used). The NULL may be passed if it is not
necessary. */
extern struct type *value_actual_type (struct value *value,
int resolve_simple_types,
int *real_type_found);
extern int value_pointed_to_offset (struct value *value);
extern void set_value_pointed_to_offset (struct value *value, int val);
extern int value_embedded_offset (struct value *value);