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Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 3511bc0..d829658 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,61 @@ +2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org> + + * target.h (struct target_ops): Remove to_notice_signals; + add to_pass_signals. + (target_notice_signals): Remove. + (target_pass_signals): Add prototype. + * target.c (update_current_target): Remove to_notice_signals; + mention to_pass_signals. + (target_pass_signals): New function. + (debug_to_notice_signals): Remove. + (setup_target_debug): Do not install debug_to_notice_signals. + + * infrun.c (signal_pass): New global. + (resume): Call target_pass_signals. + (handle_inferior_event): Report all signals while stepping over + non-steppable watchpoint. Reset trap_expected to ensure breakpoints + are re-inserted when stepping over a signal handler. + (signal_cache_update): New function. + (signal_stop_update): Call it. + (signal_print_update): Likewise. + (signal_pass_update): Likewise. + (handle_command): Call signal_cache_update and target_pass_signals + instead of target_notice_signals. + (_initialize_infrun): Initialize signal_pass. + + * linux-nat.c (pass_mask): New global. + (linux_nat_pass_signals): New function. + (linux_nat_create_inferior): Report all signals initially. + (linux_nat_attach): Likewise. + (linux_nat_resume): Use pass_mask to decide whether to directly + handle an inferior signal. + (linux_nat_wait_1): Likewise. + (linux_nat_add_target): Install to_pass_signals callback. + + * nto-procfs.c (notice_signals): Remove. + (procfs_resume): Do not call notice_signals. + (procfs_notice_signals): Remove. + (procfs_pass_signals): New function. + (init_procfs_ops): Install to_pass_signals callback instead of + to_notice_signals callback. + (_initialize_procfs): Report all signals initially. + + * procfs.c (procfs_notice_signals): Remove. + (procfs_pass_signals): New function. + (procfs_target): Install to_pass_signals callback instead of + to_notice_signals callback. + (register_gdb_signals): Remove. + (procfs_debug_inferior): Report all signals initially. + (procfs_init_inferior): Remove redundant register_gdb_signals call. + + * remote.c (remote_pass_signals): Add numsigs and pass_signals + parameters; use them instead of calling signal_..._state routines. + (remote_notice_signals): Remove. + (remote_start_remote): Report all signals initially. + (remote_resume): Do not call remote_pass_signals. + (_initialize_remote): Install to_pass_signals callback instead of + to_notice_signals callback. + 2011-04-27 Pedro Alves <pedro@codesourcery.com> * breakpoint.c (user_settable_breakpoint): Delete. |