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gdb: extra debug output in thread.c

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Add some extra 'threads' debug in a couple of places in thread.c.
I've also added an additional gdb_assert in one case.
This commit is contained in:
Andrew Burgess 2022-09-05 16:56:35 +01:00
parent adaef65695
commit 58fd1204aa
1 changed files with 9 additions and 0 deletions
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9
gdb/thread.c
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@ -834,6 +834,10 @@ set_running_thread (struct thread_info *tp, bool running)
started = true;
tp->state = running ? THREAD_RUNNING : THREAD_STOPPED;
threads_debug_printf ("thread: %s, running? %d%s",
tp->ptid.to_string ().c_str (), running,
(started ? " (started" : ""));
if (!running)
{
/* If the thread is now marked stopped, remove it from
@ -1298,6 +1302,9 @@ info_threads_command_completer (struct cmd_list_element *ignore,
void
switch_to_thread_no_regs (struct thread_info *thread)
{
gdb_assert (thread != nullptr);
threads_debug_printf ("thread = %s", thread->ptid.to_string ().c_str ());
struct inferior *inf = thread->inf;
set_current_program_space (inf->pspace);
@ -1315,6 +1322,8 @@ switch_to_no_thread ()
if (current_thread_ == nullptr)
return;
threads_debug_printf ("thread = NONE");
current_thread_ = nullptr;
inferior_ptid = null_ptid;
reinit_frame_cache ();