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gdb: add type::target_is_stub / type::set_target_is_stub

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Add the `target_is_stub` and `set_target_is_stub` methods on `struct
type`, in order to remove the `TYPE_TARGET_STUB` macro.  In this patch,
the macro is changed to use the getter, so all the call sites of the
macro that are used as a setter are changed to use the setter method
directly.  The next patch will remove the macro completely.

gdb/ChangeLog:

	* gdbtypes.h (struct type) <target_is_stub, set_target_is_stub>:
	New methods.
	(TYPE_TARGET_STUB): Use type::is_stub, change all write call
	sites to use type::set_target_is_stub.

Change-Id: I9c71a89adc7ae8d018db9ee156f41c623be0484a
This commit is contained in:
Simon Marchi 2020-09-14 11:07:59 -04:00
parent e46d3488de
commit 8f53807e5c
9 changed files with 34 additions and 16 deletions
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14
gdb/gdbtypes.h
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@ -222,7 +222,7 @@ DEF_ENUM_FLAGS_TYPE (enum type_instance_flag_value, type_instance_flags);
based on the TYPE_LENGTH of the target type. Also, set for
TYPE_CODE_TYPEDEF. */
#define TYPE_TARGET_STUB(t) (TYPE_MAIN_TYPE (t)->flag_target_stub)
#define TYPE_TARGET_STUB(t) ((t)->target_is_stub ())
/* * This is a function type which appears to have a prototype. We
need this for function calls in order to tell us if it's necessary
@ -841,7 +841,7 @@ struct main_type
unsigned int m_flag_unsigned : 1;
unsigned int m_flag_nosign : 1;
unsigned int m_flag_stub : 1;
unsigned int flag_target_stub : 1;
unsigned int m_flag_target_stub : 1;
unsigned int flag_prototyped : 1;
unsigned int flag_varargs : 1;
unsigned int flag_vector : 1;
@ -1092,6 +1092,16 @@ struct type
this->main_type->m_flag_stub = is_stub;
}
bool target_is_stub () const
{
return this->main_type->m_flag_target_stub;
}
void set_target_is_stub (bool target_is_stub)
{
this->main_type->m_flag_target_stub = target_is_stub;
}
/* * Return the dynamic property of the requested KIND from this type's
list of dynamic properties. */
dynamic_prop *dyn_prop (dynamic_prop_node_kind kind) const;