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Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 75520fc..7b234b9 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,112 @@ +2009-05-18 Pedro Alves <pedro@codesourcery.com> + + * fork-child.c (fork_inferior): Only reset the thread list if this + is the first inferior. + (startup_inferior): If the target support multi-process, tell it + to resume only the new process. + * linux-nat.c (num_lwps): Delete global. + (purge_lwp_list): New function. + (num_lwps): New function. + (add_lwp, delete_lwp): Adjust. + (ptid_match): New. + (iterate_over_lwps): Add filter argument. Handle it. + (linux_nat_attach): Remove FIXME note. + (linux_nat_detach): Adjust to iterate over threads of the inferior + we're detaching from. Adjust to num_lwps being a function. Don't + assume the head of the lwp list is the main thread of the process + we're detaching from. Don't destroy the LWP list. + (resume_callback): Add debug output. + (linux_nat_resume): Handle resuming a single inferior. Allow a + wildcard resume in non-stop mode. + (linux_handle_extended_wait): Don't assume inferior_ptid is the + correct inferior of the parent LWP. + (status_callback): Also check lp->waitstatus. + (select_event_lwp): Add new filter parameter. Handle it. + (linux_nat_filter_event): Adjust to num_lwps being a function. + (linux_nat_wait_1): When adding the first lwp of the inferior, use + an is_lwp check instead of checking for the number of lwps. + (linux_nat_wait_1): Handle waiting for a specific tgid. Handle + pending process exit statuses. + (linux_nat_mourn_inferior): Don't destroy all the LWP info. + Instead delete LWPs of the inferior that we're mourning. Don't + unregister from the event loop here. + (linux_nat_pid_to_str): Use `num_lwps'. + (linux_nat_make_corefile_notes): Adjust to walk over lwps of a + single inferior. + (linux_nat_is_async_p): Check if async was masked out. + (linux_multi_process): New global. + (linux_nat_supports_multi_process): New. + (linux_nat_stop_lwp): Remove LWP filtering. It is done by the + caller. + (linux_nat_stop): Adjust to make iterate_over_lwps itself do the + LWP filtering. + (linux_nat_close): New. + (linux_nat_add_target): Register linux_nat_close and + linux_nat_supports_multi_process. + * linux-nat.h (iterate_over_lwps): Add filter argument. + * linux-thread-db.c (thread_db_handle): Delete. + (proc_handle, thread_agent, td_init_p, td_ta_new_p) + (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p) + (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p) + (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p) + (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No + longer globals, moved to... + (struct thread_db_info): ... this new structure. + (thread_db_list): New. + (add_thread_db_info, get_thread_db_info, delete_thread_db_info): + New. + (have_threads_callback): Filter out threads of all inferiors but + the one specified by the ARGS argument. + (have_threads): Add ptid argument specifying the inferior we're + interested in. Handle it. + (struct thread_get_info_inout): New. + (thread_get_info_callback, thread_from_lwp): Adjust to use it. + (thread_db_attach_lwp): Check that inferior of the passed in + thread is using thread-db. Adjust. + (enable_thread_event): Remove thread_agent parameter. Instead, + get it from the per-inferior thread-db info. + (dladdr_to_soname): Move higher up. + (enable_thread_event_reporting): Adjust to use per-inferior + thread-db info. + (try_thread_db_load_1): Replace `handle' parameter by a + thread_db_info parameter. Adjust to use per-inferior thread-db + info. + (try_thread_db_load): Adjust to use per-inferior thread-db info. + (thread_db_load, disable_thread_event_reporting): Ditto. + (check_for_thread_db): Remove conditional reporting of which + libthread_db is in use. + (thread_db_new_objfile): Add comment about inferior_ptid. + (attach_thread): Adjust to use per-inferior thread-db info. + (thread_db_detach): Adjust to use per-inferior thread-db info. + Remove thread event breakpoints of the current inferior. Only + unpush the thread-db target if there are no more processes using + it. + (check_event): Adjust to use per-inferior thread-db info. + (thread_db_wait): Adjust to use per-inferior thread-db info. Only + unpush the thread-db target if there are no more processes using + it. + (thread_db_mourn_inferior): Adjust to use per-inferior thread-db + info. Mark breakpoints of the current inferior out before + deleting them. Only unpush the thread-db target if there are no + more processes using it. + (find_new_threads_callback): Adjust to use per-inferior thread_db + info. + (thread_db_find_new_threads_1): Add new ptid argument. Adjust to + use per-inferior thread-db info. + (thread_db_find_new_threads): Adjust to use per-inferior thread-db + info. + (thread_db_get_thread_local_address): Adjust. + (thread_db_get_ada_task_ptid): Adjust. + * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target + if there no more processes left to debug. + * thread.c (set_running, set_executing): Handle resuming all + threads of a single inferior. + * mi/mi-interp.c (mi_output_running_pid): New. + (mi_inferior_count): New. + (mi_on_resume): For backwards compatibility, if resuming all + threads of an inferior, and there is only one inferior, output + "all". + 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com> * ada-lang.c (ada_find_any_type): Move check for primitive types ... |