diff options
Diffstat (limited to 'gdb/breakpoint.h')
| -rw-r--r-- | gdb/breakpoint.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/gdb/breakpoint.h b/gdb/breakpoint.h index 0fb6830..a044c6b 100644 --- a/gdb/breakpoint.h +++ b/gdb/breakpoint.h @@ -57,6 +57,13 @@ enum bptype bp_longjmp, /* secret breakpoint to find longjmp() */ bp_longjmp_resume, /* secret breakpoint to escape longjmp() */ + /* An internal breakpoint that is installed on the unwinder's + debug hook. */ + bp_exception, + /* An internal breakpoint that is set at the point where an + exception will land. */ + bp_exception_resume, + /* Used by wait_for_inferior for stepping over subroutine calls, for stepping over signal handlers, and for skipping prologues. */ bp_step_resume, @@ -126,6 +133,9 @@ enum bptype /* Master copies of std::terminate breakpoints. */ bp_std_terminate_master, + /* Like bp_longjmp_master, but for exceptions. */ + bp_exception_master, + bp_catchpoint, bp_tracepoint, @@ -665,6 +675,11 @@ struct bpstat_what continuing from a call dummy without popping the frame is not a useful one). */ enum stop_stack_kind call_dummy; + + /* Used for BPSTAT_WHAT_SET_LONGJMP_RESUME and + BPSTAT_WHAT_CLEAR_LONGJMP_RESUME. True if we are handling a + longjmp, false if we are handling an exception. */ + int is_longjmp; }; /* The possible return values for print_bpstat, print_it_normal, @@ -925,7 +940,8 @@ extern int detach_breakpoints (int); this PSPACE anymore. */ extern void breakpoint_program_space_exit (struct program_space *pspace); -extern void set_longjmp_breakpoint (int thread); +extern void set_longjmp_breakpoint (struct thread_info *tp, + struct frame_id frame); extern void delete_longjmp_breakpoint (int thread); extern void enable_overlay_breakpoints (void); |