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convert to_get_section_table

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

	* target-delegates.c: Rebuild.
	* target.c (target_get_section_table): Unconditionally delegate.
	* target.h (struct target_ops) <to_get_section_table>: Use
	TARGET_DEFAULT_RETURN.
This commit is contained in:
Tom Tromey 2013-12-18 14:47:06 -07:00
parent 770234d33b
commit 7e35c012fb
4 changed files with 26 additions and 8 deletions
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7
gdb/ChangeLog
View File

@ -1,3 +1,10 @@
2014-02-19 Tom Tromey <tromey@redhat.com>
* target-delegates.c: Rebuild.
* target.c (target_get_section_table): Unconditionally delegate.
* target.h (struct target_ops) <to_get_section_table>: Use
TARGET_DEFAULT_RETURN.
2014-02-19 Tom Tromey <tromey@redhat.com>
* target-delegates.c: Rebuild.

16
gdb/target-delegates.c
View File

@ -630,6 +630,19 @@ tdefault_log_command (struct target_ops *self, const char *arg1)
{
}
static struct target_section_table *
delegate_get_section_table (struct target_ops *self)
{
self = self->beneath;
return self->to_get_section_table (self);
}
static struct target_section_table *
tdefault_get_section_table (struct target_ops *self)
{
return 0;
}
static int
delegate_can_async_p (struct target_ops *self)
{
@ -1319,6 +1332,8 @@ install_delegators (struct target_ops *ops)
ops->to_pid_to_exec_file = delegate_pid_to_exec_file;
if (ops->to_log_command == NULL)
ops->to_log_command = delegate_log_command;
if (ops->to_get_section_table == NULL)
ops->to_get_section_table = delegate_get_section_table;
if (ops->to_can_async_p == NULL)
ops->to_can_async_p = delegate_can_async_p;
if (ops->to_is_async_p == NULL)
@ -1474,6 +1489,7 @@ install_dummy_methods (struct target_ops *ops)
ops->to_rcmd = default_rcmd;
ops->to_pid_to_exec_file = tdefault_pid_to_exec_file;
ops->to_log_command = tdefault_log_command;
ops->to_get_section_table = tdefault_get_section_table;
ops->to_can_async_p = find_default_can_async_p;
ops->to_is_async_p = find_default_is_async_p;
ops->to_async = tdefault_async;

8
gdb/target.c
View File

@ -1088,16 +1088,10 @@ done:
struct target_section_table *
target_get_section_table (struct target_ops *target)
{
struct target_ops *t;
if (targetdebug)
fprintf_unfiltered (gdb_stdlog, "target_get_section_table ()\n");
for (t = target; t != NULL; t = t->beneath)
if (t->to_get_section_table != NULL)
return (*t->to_get_section_table) (t);
return NULL;
return (*target->to_get_section_table) (target);
}
/* Find a section containing ADDR. */

3
gdb/target.h
View File

@ -576,7 +576,8 @@ struct target_ops
TARGET_DEFAULT_RETURN (0);
void (*to_log_command) (struct target_ops *, const char *)
TARGET_DEFAULT_IGNORE ();
struct target_section_table *(*to_get_section_table) (struct target_ops *);
struct target_section_table *(*to_get_section_table) (struct target_ops *)
TARGET_DEFAULT_RETURN (0);
enum strata to_stratum;
int (*to_has_all_memory) (struct target_ops *);
int (*to_has_memory) (struct target_ops *);