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convert to_record_is_replaying

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2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target-delegates.c: Rebuild.
	* target.c (target_record_is_replaying): Unconditionally
	delegate.
	* target.h (struct target_ops) <to_record_is_replaying>: Use
	TARGET_DEFAULT_RETURN.
This commit is contained in:
Tom Tromey 2013-12-18 20:25:01 -07:00
parent 671e76cc63
commit dd2e9d25a1
4 changed files with 27 additions and 8 deletions
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8
gdb/ChangeLog
View File

@ -1,3 +1,11 @@
2014-02-19 Tom Tromey <tromey@redhat.com>
* target-delegates.c: Rebuild.
* target.c (target_record_is_replaying): Unconditionally
delegate.
* target.h (struct target_ops) <to_record_is_replaying>: Use
TARGET_DEFAULT_RETURN.
2014-02-19 Tom Tromey <tromey@redhat.com>
* target-delegates.c: Rebuild.

16
gdb/target-delegates.c
View File

@ -1260,6 +1260,19 @@ tdefault_supports_btrace (struct target_ops *self)
return 0;
}
static int
delegate_record_is_replaying (struct target_ops *self)
{
self = self->beneath;
return self->to_record_is_replaying (self);
}
static int
tdefault_record_is_replaying (struct target_ops *self)
{
return 0;
}
static void
delegate_goto_record_begin (struct target_ops *self)
{
@ -1605,6 +1618,8 @@ install_delegators (struct target_ops *ops)
ops->to_can_use_agent = delegate_can_use_agent;
if (ops->to_supports_btrace == NULL)
ops->to_supports_btrace = delegate_supports_btrace;
if (ops->to_record_is_replaying == NULL)
ops->to_record_is_replaying = delegate_record_is_replaying;
if (ops->to_goto_record_begin == NULL)
ops->to_goto_record_begin = delegate_goto_record_begin;
if (ops->to_goto_record_end == NULL)
@ -1736,6 +1751,7 @@ install_dummy_methods (struct target_ops *ops)
ops->to_use_agent = tdefault_use_agent;
ops->to_can_use_agent = tdefault_can_use_agent;
ops->to_supports_btrace = tdefault_supports_btrace;
ops->to_record_is_replaying = tdefault_record_is_replaying;
ops->to_goto_record_begin = tdefault_goto_record_begin;
ops->to_goto_record_end = tdefault_goto_record_end;
ops->to_goto_record = tdefault_goto_record;

8
gdb/target.c
View File

@ -3947,13 +3947,7 @@ target_delete_record (void)
int
target_record_is_replaying (void)
{
struct target_ops *t;
for (t = current_target.beneath; t != NULL; t = t->beneath)
if (t->to_record_is_replaying != NULL)
return t->to_record_is_replaying (t);
return 0;
return current_target.to_record_is_replaying (&current_target);
}
/* See target.h. */

3
gdb/target.h
View File

@ -1032,7 +1032,8 @@ struct target_ops
void (*to_delete_record) (struct target_ops *);
/* Query if the record target is currently replaying. */
int (*to_record_is_replaying) (struct target_ops *);
int (*to_record_is_replaying) (struct target_ops *)
TARGET_DEFAULT_RETURN (0);
/* Go to the begin of the execution trace. */
void (*to_goto_record_begin) (struct target_ops *)