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Fix a build failure on AIX introduced after a change in the profile 

of some of the "methods" in the target_ops structure.
        * aix-thread.c: Add missing target_ops parameter throughout.

        Implement Ada task switching on AIX.
        * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
        (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
This commit is contained in:
Joel Brobecker 2009-03-12 17:44:29 +00:00
parent c4fb387b7c
commit c7660128e8
2 changed files with 28 additions and 8 deletions
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10
gdb/ChangeLog
View File

@ -1,3 +1,13 @@
2009-03-12 Joel Brobecker <brobecker@adacore.com>
Fix a build failure on AIX introduced after a change in the profile
of some of the "methods" in the target_ops structure.
* aix-thread.c: Add missing target_ops parameter throughout.
Implement Ada task switching on AIX.
* aix-thread.c (aix_thread_get_ada_task_ptid): New function.
(init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
* breakpoint.c (bpstat_check_breakpoint_conditions): Use

26
gdb/aix-thread.c
View File

@ -958,7 +958,8 @@ aix_thread_detach (struct target_ops *ops, char *args, int from_tty)
and all threads otherwise. */
static void
aix_thread_resume (ptid_t ptid, int step, enum target_signal sig)
aix_thread_resume (struct target_ops *ops,
ptid_t ptid, int step, enum target_signal sig)
{
struct thread_info *thread;
pthdb_tid_t tid[2];
@ -967,7 +968,7 @@ aix_thread_resume (ptid_t ptid, int step, enum target_signal sig)
{
struct cleanup *cleanup = save_inferior_ptid ();
inferior_ptid = pid_to_ptid (PIDGET (inferior_ptid));
base_target.to_resume (ptid, step, sig);
base_target.to_resume (ops, ptid, step, sig);
do_cleanups (cleanup);
}
else
@ -1276,13 +1277,14 @@ fetch_regs_kernel_thread (struct regcache *regcache, int regno,
thread/process specified by inferior_ptid. */
static void
aix_thread_fetch_registers (struct regcache *regcache, int regno)
aix_thread_fetch_registers (struct target_ops *ops,
struct regcache *regcache, int regno)
{
struct thread_info *thread;
pthdb_tid_t tid;
if (!PD_TID (inferior_ptid))
base_target.to_fetch_registers (regcache, regno);
base_target.to_fetch_registers (ops, regcache, regno);
else
{
thread = find_thread_pid (inferior_ptid);
@ -1615,13 +1617,14 @@ store_regs_kernel_thread (const struct regcache *regcache, int regno,
thread/process specified by inferior_ptid. */
static void
aix_thread_store_registers (struct regcache *regcache, int regno)
aix_thread_store_registers (struct target_ops *ops,
struct regcache *regcache, int regno)
{
struct thread_info *thread;
pthdb_tid_t tid;
if (!PD_TID (inferior_ptid))
base_target.to_store_registers (regcache, regno);
base_target.to_store_registers (ops, regcache, regno);
else
{
thread = find_thread_pid (inferior_ptid);
@ -1678,10 +1681,10 @@ aix_thread_mourn_inferior (struct target_ops *ops)
/* Return whether thread PID is still valid. */
static int
aix_thread_thread_alive (ptid_t ptid)
aix_thread_thread_alive (struct target_ops *ops, ptid_t ptid)
{
if (!PD_TID (ptid))
return base_target.to_thread_alive (ptid);
return base_target.to_thread_alive (ops, ptid);
/* We update the thread list every time the child stops, so all
valid threads should be in the thread list. */
@ -1768,6 +1771,12 @@ aix_thread_extra_thread_info (struct thread_info *thread)
return ret;
}
static ptid_t
aix_thread_get_ada_task_ptid (long lwp, long thread)
{
return ptid_build (ptid_get_pid (inferior_ptid), 0, thread);
}
/* Initialize target aix_thread_ops. */
static void
@ -1791,6 +1800,7 @@ init_aix_thread_ops (void)
aix_thread_ops.to_thread_alive = aix_thread_thread_alive;
aix_thread_ops.to_pid_to_str = aix_thread_pid_to_str;
aix_thread_ops.to_extra_thread_info = aix_thread_extra_thread_info;
aix_thread_ops.to_get_ada_task_ptid = aix_thread_get_ada_task_ptid;
aix_thread_ops.to_stratum = thread_stratum;
aix_thread_ops.to_magic = OPS_MAGIC;
}