+2015-01-13 Joel Brobecker <brobecker@adacore.com>
+
+ GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
+ * version.in: Bump version to 7.9.50.DATE-cvs.
+
+2015-01-13 Joel Brobecker <brobecker@adacore.com>
+
+ * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
+ Remove trailing new-line in argument of call to warning.
+
+2015-01-13 Joel Brobecker <brobecker@adacore.com>
+
+ * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
+ new-line in argument of call to "warning".
+
+2015-01-13 Joel Brobecker <brobecker@adacore.com>
+
+ * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
+ in static block, then try searching for primitive types.
+
+2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
+
+ * top.h (gdb_add_history): Declare.
+ * top.c (command_count): New variable.
+ (gdb_add_history): New function.
+ (gdb_safe_append_history): New static function.
+ (quit_force): Call it.
+ (command_line_input): Use gdb_add_history instead of
+ add_history.
+ * event-top.c (command_line_handler): Likewise.
+
+2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
+
+ PR gdb/17046
+ * darwin-nat.c: Replace <machine/setjmp.h> #include by
+ <setjmp.h> #include.
+
+2015-01-11 Doug Evans <xdje42@gmail.com>
+
+ * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
+
+2015-01-11 Doug Evans <xdje42@gmail.com>
+
+ PR gdb/15830
+ * NEWS: The "maint demangle" command is renamed as "demangle".
+ * demangle.c: #include cli/cli-utils.h, language.h.
+ (demangle_command): New function.
+ (_initialize_demangle): Add new command "demangle".
+ * maint.c (maintenance_demangle): Stub out.
+ (_initialize_maint_cmds): Update help text for "maint demangle",
+ and mark as deprecated.
+
+2015-01-11 Mark Kettenis <kettenis@gnu.org>
+
+ * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
+ inferior_thread is a function.
+
+2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
+
+ * Makefile.in (.y.c): Don't munge yacc's #line
+ directives.
+
+2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
+
+ * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
+ to prompt for input.
+ * tui/tui-hooks.c (tui_query_hook): Remove.
+ (tui_install_hooks): Don't set deprecated_query_hook.
+ * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
+ height calculation. Always update the command window's cur_line.
+
+2015-01-09 Pedro Alves <palves@redhat.com>
+
+ * breakpoint.c (hardware_breakpoint_inserted_here_p): New
+ function.
+ * breakpoint.h (hardware_breakpoint_inserted_here_p): New
+ declaration.
+ * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
+ (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
+ stop_reason.
+ (check_stopped_by_watchpoint): New function.
+ (save_sigtrap): Reimplement.
+ (linux_nat_stopped_by_watchpoint): Adjust.
+ (linux_nat_lp_status_is_event): Delete.
+ (stop_wait_callback): Only call save_sigtrap after storing the
+ pending status.
+ (status_callback): If the thread had been stopped for a breakpoint
+ that has since been removed, discard the event and resume the LWP.
+ (count_events_callback, select_event_lwp_callback): Use
+ lwp_status_pending_p instead of linux_nat_lp_status_is_event.
+ (cancel_breakpoint): Rename to ...
+ (check_stopped_by_breakpoint): ... this. Record whether the LWP
+ stopped for a software breakpoint or hardware breakpoint.
+ (select_event_lwp): Only give preference to the stepping LWP in
+ all-stop mode. Adjust comments.
+ (stop_and_resume_callback): Remove references to new_pending_p.
+ (linux_nat_filter_event): Likewise. Leave exit events of the
+ leader thread pending here. Handle signal short circuiting here.
+ Only call save_sigtrap after storing the pending waitstatus.
+ (linux_nat_wait_1): Remove 'retry' label. Remove references to
+ new_pending. Don't handle leaving events the caller is not
+ interested in pending here, nor handle signal short-circuiting
+ here. Also give equal priority to all LWPs that have had events
+ in non-stop mode. If reporting a software breakpoint event,
+ unadjust the LWP's PC.
+ * linux-nat.h (enum lwp_stop_reason): New.
+ (struct lwp_info) <stop_pc>: New field.
+ (struct lwp_info) <stopped_by_watchpoint>: Delete field.
+ (struct lwp_info) <stop_reason>: New field.
+ * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
+
+2015-01-09 Pedro Alves <palves@redhat.com>
+
+ * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
+ Set the LWP's 'resumed' flag.
+
+2015-01-09 Pedro Alves <palves@redhat.com>
+
+ * linux-nat.c (linux_resume_one_lwp): New function.
+ (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
+ (linux_nat_resume): Use lwp_status_pending_p and
+ linux_resume_one_lwp.
+ (linux_handle_syscall_trap): Use linux_resume_one_lwp.
+ (linux_handle_extended_wait): Use linux_resume_one_lwp.
+ (status_callback, running_callback): Use lwp_status_pending_p.
+ (lwp_status_pending_p): New function.
+ (stop_and_resume_callback): Use lwp_status_pending_p.
+ (linux_nat_filter_event): Use linux_resume_one_lwp.
+ (linux_nat_wait_1): Always use status_callback to look for an LWP
+ with a pending status. Use linux_resume_one_lwp.
+ (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
+ linux_resume_one_lwp.
+
+2015-01-09 Pedro Alves <palves@redhat.com>
+
+ * breakpoint.c (bp_location_inserted_here_p): New function,
+ factored out from ...
+ (breakpoint_inserted_here_p): ... here. Use
+ ALL_BP_LOCATIONS_AT_ADDR.
+ (software_breakpoint_inserted_here_p): Use
+ bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
+
+2014-01-09 Pedro Alves <palves@redhat.com>
+
+ Skip enabling event reporting if the kernel supports
+ PTRACE_EVENT_CLONE.
+ * linux-thread-db.c: Include "nat/linux-ptrace.h".
+ (thread_db_use_events): New function.
+ (try_thread_db_load_1): Check thread_db_use_events before enabling
+ event reporting.
+ (update_thread_state): New function.
+ (attach_thread): Use it. Check thread_db_use_events before
+ enabling event reporting.
+ (thread_db_detach): Check thread_db_use_events before disabling
+ event reporting.
+ (find_new_threads_callback): Check thread_db_use_events before
+ enabling event reporting. Update the thread's state if not using
+ libthread_db events.
+
+2015-01-09 Pedro Alves <palves@redhat.com>
+
+ * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
+ about to wait for is > 0.
+ * linux-thread-db.c (find_new_threads_callback): Ignore thread if
+ the kernel thread ID is -1.
+
+2015-01-09 Pedro Alves <palves@redhat.com>
+
+ * linux-nat.c (attach_proc_task_lwp_callback): New function.
+ (linux_nat_attach): Use linux_proc_attach_tgid_threads.
+ (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
+ ptrace option flags.
+ * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
+ field.
+ * nat/linux-procfs.c: Include <dirent.h>.
+ (linux_proc_get_int): New parameter "warn". Handle it.
+ (linux_proc_get_tgid): Adjust.
+ (linux_proc_get_tracerpid): Rename to ...
+ (linux_proc_get_tracerpid_nowarn): ... this.
+ (linux_proc_pid_get_state): New function, factored out from
+ (linux_proc_pid_has_state): ... this. Add new parameter "warn"
+ and handle it.
+ (linux_proc_pid_is_gone): New function.
+ (linux_proc_pid_is_stopped): Adjust.
+ (linux_proc_pid_is_zombie_maybe_warn)
+ (linux_proc_pid_is_zombie_nowarn): New functions.
+ (linux_proc_pid_is_zombie): Use
+ linux_proc_pid_is_zombie_maybe_warn.
+ (linux_proc_attach_tgid_threads): New function.
+ * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
+ (linux_proc_get_tracerpid): Rename to ...
+ (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
+ (linux_proc_pid_is_gone): New declaration.
+ (linux_proc_pid_is_zombie): Update comment.
+ (linux_proc_pid_is_zombie_nowarn): New declaration.
+ (linux_proc_attach_lwp_func): New typedef.
+ (linux_proc_attach_tgid_threads): New declaration.
+ * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
+ use nowarn functions.
+ (linux_ptrace_attach_fail_reason_string): Move here from
+ gdbserver/linux-low.c and rename.
+ (ptrace_supports_feature): If the current ptrace options are not
+ known yet, check them now, instead of asserting.
+ * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
+ Declare.
+
2015-01-09 Pedro Alves <palves@redhat.com>
* linux-thread-db.c (thread_db_find_new_threads_silently)
projects / deliverable / binutils-gdb.git / blobdiff