static void
event_exit()
{
#ifdef SHOW_RESULTS
char msg[512];
int len;
len = dr_snprintf(msg, sizeof(msg)/sizeof(msg[0]),
"Instrumentation results:\n"
" saw %llu memory references\n",
num_refs);
DR_ASSERT(len > 0);
NULL_TERMINATE_BUFFER(msg);
DISPLAY_STRING(msg);
#endif /* SHOW_RESULTS */
code_cache_exit();
if (!drmgr_unregister_tls_field(tls_index) ||
!drmgr_unregister_thread_init_event(event_thread_init) ||
!drmgr_unregister_thread_exit_event(event_thread_exit) ||
!drmgr_unregister_bb_insertion_event(event_bb_insert) ||
drreg_exit() != DRREG_SUCCESS)
DR_ASSERT(false);
dr_mutex_destroy(mutex);
drmgr_exit();
}
void instrace_exit_event()
{
int i;
DEBUG_PRINT("%s - total amount of instructions - %d\n",ins_pass_name, num_refs);
if (client_arg->instrace_mode == OPCODE_TRACE){
dr_printf("opcodes that were covered in this part of the code - \n");
for (i = OP_FIRST; i <= OP_LAST; i++){
if (opcodes_visited[i]){
dr_printf(logfile,"%s - ", decode_opcode_name(i));
}
}
dr_printf("\n");
}
md_delete_list(head, false);
md_delete_list(instrace_head, false);
dr_global_free(client_arg,sizeof(client_arg_t));
code_cache_exit();
drmgr_unregister_tls_field(tls_index);
dr_mutex_destroy(mutex);
if (log_mode){
dr_close_file(logfile);
}
drutil_exit();
drmgr_exit();
}
void memtrace_exit_event()
{
md_delete_list(head,false);
code_cache_exit();
drmgr_unregister_tls_field(tls_index);
if (log_mode){
dr_close_file(logfile);
}
dr_mutex_destroy(mutex);
dr_global_free(client_arg, sizeof(client_arg_t));
drutil_exit();
drmgr_exit();
}
