FreeChainXenon/binutils-gdb
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2010-09-06 Yao Qi <yao@codesourcery.com>

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* linux-low.c (linux_kill): Remove unused variable.
	(linux_stabilize_threads): Likewise.
	* server.c (start_inferior): Likewise.
	(queue_stop_reply_callback): Likewise.
	* tracepoint.c (do_action_at_tracepoint): Likewise.
This commit is contained in:
Yao Qi 2010-09-06 15:15:50 +00:00
parent 0cccb68320
commit 32fcada322
4 changed files with 10 additions and 14 deletions
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8
gdb/gdbserver/ChangeLog
View file

@ -1,3 +1,11 @@
2010-09-06 Yao Qi <yao@codesourcery.com>
* linux-low.c (linux_kill): Remove unused variable.
(linux_stabilize_threads): Likewise.
* server.c (start_inferior): Likewise.
(queue_stop_reply_callback): Likewise.
* tracepoint.c (do_action_at_tracepoint): Likewise.
2010-09-06 Yao Qi <yao@codesourcery.com> 2010-09-06 Yao Qi <yao@codesourcery.com>
* linux-low.c (maybe_move_out_of_jump_pad): Restore current_inferior * linux-low.c (maybe_move_out_of_jump_pad): Restore current_inferior

5
gdb/gdbserver/linux-low.c
View file

@ -775,7 +775,6 @@ linux_kill (int pid)
{ {
struct process_info *process; struct process_info *process;
struct lwp_info *lwp; struct lwp_info *lwp;
struct thread_info *thread;
int wstat; int wstat;
int lwpid; int lwpid;
@ -792,7 +791,6 @@ linux_kill (int pid)
/* See the comment in linux_kill_one_lwp. We did not kill the first /* See the comment in linux_kill_one_lwp. We did not kill the first
thread in the list, so do so now. */ thread in the list, so do so now. */
lwp = find_lwp_pid (pid_to_ptid (pid)); lwp = find_lwp_pid (pid_to_ptid (pid));
thread = get_lwp_thread (lwp);
if (debug_threads) if (debug_threads)
fprintf (stderr, "lk_1: killing lwp %ld, for pid: %d\n", fprintf (stderr, "lk_1: killing lwp %ld, for pid: %d\n",
@ -1935,13 +1933,12 @@ linux_stabilize_threads (void)
{ {
struct target_waitstatus ourstatus; struct target_waitstatus ourstatus;
struct lwp_info *lwp; struct lwp_info *lwp;
ptid_t ptid;
int wstat; int wstat;
/* Note that we go through the full wait even loop. While /* Note that we go through the full wait even loop. While
moving threads out of jump pad, we need to be able to step moving threads out of jump pad, we need to be able to step
over internal breakpoints and such. */ over internal breakpoints and such. */
ptid = linux_wait_1 (minus_one_ptid, &ourstatus, 0); linux_wait_1 (minus_one_ptid, &ourstatus, 0);
if (ourstatus.kind == TARGET_WAITKIND_STOPPED) if (ourstatus.kind == TARGET_WAITKIND_STOPPED)
{ {

8
gdb/gdbserver/server.c
View file

@ -273,13 +273,12 @@ start_inferior (char **argv)
if (wrapper_argv != NULL) if (wrapper_argv != NULL)
{ {
struct thread_resume resume_info; struct thread_resume resume_info;
ptid_t ptid;
resume_info.thread = pid_to_ptid (signal_pid); resume_info.thread = pid_to_ptid (signal_pid);
resume_info.kind = resume_continue; resume_info.kind = resume_continue;
resume_info.sig = 0; resume_info.sig = 0;
ptid = mywait (pid_to_ptid (signal_pid), &last_status, 0, 0); mywait (pid_to_ptid (signal_pid), &last_status, 0, 0);
if (last_status.kind != TARGET_WAITKIND_STOPPED) if (last_status.kind != TARGET_WAITKIND_STOPPED)
return signal_pid; return signal_pid;
@ -2155,11 +2154,6 @@ queue_stop_reply_callback (struct inferior_list_entry *entry, void *arg)
manage the thread's last_status field. */ manage the thread's last_status field. */
if (the_target->thread_stopped == NULL) if (the_target->thread_stopped == NULL)
{ {
struct target_waitstatus status;
status.kind = TARGET_WAITKIND_STOPPED;
status.value.sig = TARGET_SIGNAL_TRAP;
/* Pass the last stop reply back to GDB, but don't notify /* Pass the last stop reply back to GDB, but don't notify
yet. */ yet. */
queue_stop_reply (entry->id, &thread->last_status); queue_stop_reply (entry->id, &thread->last_status);

3
gdb/gdbserver/tracepoint.c
View file

@ -4126,13 +4126,10 @@ do_action_at_tracepoint (struct tracepoint_hit_ctx *ctx,
} }
case 'R': case 'R':
{ {
struct collect_registers_action *raction;
unsigned char *regspace; unsigned char *regspace;
struct regcache tregcache; struct regcache tregcache;
struct regcache *context_regcache; struct regcache *context_regcache;
raction = (struct collect_registers_action *) taction;
trace_debug ("Want to collect registers"); trace_debug ("Want to collect registers");