diff options
Diffstat (limited to 'callgrind/main.c')
| -rw-r--r-- | callgrind/main.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/callgrind/main.c b/callgrind/main.c index 00c076b7..6f8e07de 100644 --- a/callgrind/main.c +++ b/callgrind/main.c @@ -1450,7 +1450,7 @@ static void print_monitor_help ( void ) VG_(gdb_printf) (" zero\n"); VG_(gdb_printf) (" zero counters\n"); VG_(gdb_printf) (" status\n"); - VG_(gdb_printf) (" print status (statistics and shadow stacks)\n"); + VG_(gdb_printf) (" print status\n"); VG_(gdb_printf) (" instrumentation [on|off]\n"); VG_(gdb_printf) (" get/set (if on/off given) instrumentation state\n"); VG_(gdb_printf) ("\n"); @@ -1483,10 +1483,28 @@ static Bool handle_gdb_monitor_command (ThreadId tid, Char *req) CLG_(zero_all_cost)(False); return True; } + case 3: { /* status */ - dump_state_togdb(); + Char* arg = VG_(strtok_r) (0, " ", &ssaveptr); + if (arg && (VG_(strcmp)(arg, "internal") == 0)) { + /* internal interface to callgrind_control */ + dump_state_togdb(); + return True; + } + + if (!CLG_(instrument_state)) { + VG_(gdb_printf)("No status available as instrumentation is switched off\n"); + } else { + // Status information to be improved ... + thread_info** th = CLG_(get_threads)(); + Int t, tcount = 0; + for(t=1;t<VG_N_THREADS;t++) + if (th[t]) tcount++; + VG_(gdb_printf)("%d thread(s) running.\n", tcount); + } return True; } + case 4: { /* instrumentation */ Char* arg = VG_(strtok_r) (0, " ", &ssaveptr); if (!arg) { |