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);
drutil_exit();
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();
}
static void exit_event(void)
{
if (outfile != INVALID_FILE) {
dr_fprintf(outfile, "exit while recording enabled\n");
dr_close_file(outfile);
outfile = INVALID_FILE;
}
drsym_exit();
drreg_exit();
drwrap_exit();
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();
}
static void
event_exit(void)
{
if (!drmgr_unregister_tls_field(tls_idx) ||
!drmgr_unregister_thread_init_event(event_thread_init) ||
!drmgr_unregister_thread_exit_event(event_thread_exit) ||
!drmgr_unregister_bb_app2app_event(event_bb_app2app) ||
!drmgr_unregister_bb_insertion_event(event_app_instruction))
DR_ASSERT(false);
drx_buf_free(write_buffer);
drx_buf_free(trace_buffer);
drutil_exit();
drreg_exit();
drmgr_exit();
drx_exit();
}
static void
event_exit(void)
{
dr_log(NULL, DR_LOG_ALL, 1, "Client 'memtrace' num refs seen: " SZFMT "\n", num_refs);
if (!dr_raw_tls_cfree(tls_offs, MEMTRACE_TLS_COUNT))
DR_ASSERT(false);
if (!drmgr_unregister_tls_field(tls_idx) ||
!drmgr_unregister_thread_init_event(event_thread_init) ||
!drmgr_unregister_thread_exit_event(event_thread_exit) ||
!drmgr_unregister_bb_app2app_event(event_bb_app2app) ||
!drmgr_unregister_bb_insertion_event(event_app_instruction) ||
drreg_exit() != DRREG_SUCCESS)
DR_ASSERT(false);
dr_mutex_destroy(mutex);
drutil_exit();
drmgr_exit();
}
void memdump_exit_event(void)
{
int i = 0;
md_delete_list(filter_head, false);
md_delete_list(done_head, false);
md_delete_list(app_pc_head, false);
dr_global_free(client_arg, sizeof(client_arg_t));
drmgr_unregister_tls_field(tls_index);
if (log_mode){
dr_close_file(logfile);
}
for (i = 0; i < instr_clone_amount; i++){
instr_destroy(dr_get_current_drcontext(), instr_clones[i]);
}
dr_mutex_destroy(mutex);
drutil_exit();
drmgr_exit();
drwrap_exit();
}
