28 extern kmp_omp_struct_info_t __kmp_omp_debug_struct_info;
32 int __kmp_debugging = FALSE;
34 #define offset_and_size_of( structure, field ) \ 36 offsetof( structure, field ), \ 37 sizeof( ( (structure *) NULL)->field ) \ 40 #define offset_and_size_not_available \ 43 #define addr_and_size_of( var ) \ 45 (kmp_uint64)( & var ), \ 49 #define nthr_buffer_size 1024 51 kmp_omp_nthr_info_buffer[ nthr_buffer_size ] =
52 { nthr_buffer_size *
sizeof( kmp_int32 ) };
55 static char func_microtask[] =
"__kmp_invoke_microtask";
56 static char func_fork[] =
"__kmpc_fork_call";
57 static char func_fork_teams[] =
"__kmpc_fork_teams";
62 __kmp_omp_debug_struct_info = {
70 sizeof( kmp_omp_struct_info_t ),
73 addr_and_size_of( __kmp_version_major ),
74 addr_and_size_of( __kmp_version_minor ),
75 addr_and_size_of( __kmp_version_build ),
76 addr_and_size_of( __kmp_openmp_version ),
77 { (kmp_uint64)( __kmp_copyright ) + KMP_VERSION_MAGIC_LEN, 0 },
80 addr_and_size_of( __kmp_threads ),
81 addr_and_size_of( __kmp_root ),
82 addr_and_size_of( __kmp_threads_capacity ),
83 addr_and_size_of( __kmp_monitor ),
84 #if ! KMP_USE_DYNAMIC_LOCK 85 addr_and_size_of( __kmp_user_lock_table ),
87 addr_and_size_of( func_microtask ),
88 addr_and_size_of( func_fork ),
89 addr_and_size_of( func_fork_teams ),
90 addr_and_size_of( __kmp_team_counter ),
91 addr_and_size_of( __kmp_task_counter ),
92 addr_and_size_of( kmp_omp_nthr_info_buffer ),
94 OMP_LOCK_T_SIZE <
sizeof(
void *),
99 sizeof( kmp_base_info_t ),
100 offset_and_size_of( kmp_base_info_t, th_info ),
101 offset_and_size_of( kmp_base_info_t, th_team ),
102 offset_and_size_of( kmp_base_info_t, th_root ),
103 offset_and_size_of( kmp_base_info_t, th_serial_team ),
104 offset_and_size_of( kmp_base_info_t, th_ident ),
105 offset_and_size_of( kmp_base_info_t, th_spin_here ),
106 offset_and_size_of( kmp_base_info_t, th_next_waiting ),
107 offset_and_size_of( kmp_base_info_t, th_task_team ),
108 offset_and_size_of( kmp_base_info_t, th_current_task ),
109 offset_and_size_of( kmp_base_info_t, th_task_state ),
110 offset_and_size_of( kmp_base_info_t, th_bar ),
111 offset_and_size_of( kmp_bstate_t, b_worker_arrived ),
114 offset_and_size_of( kmp_base_info_t, th_teams_microtask),
115 offset_and_size_of( kmp_base_info_t, th_teams_level),
116 offset_and_size_of( kmp_teams_size_t, nteams ),
117 offset_and_size_of( kmp_teams_size_t, nth ),
120 sizeof( kmp_desc_base_t ),
121 offset_and_size_of( kmp_desc_base_t, ds_tid ),
122 offset_and_size_of( kmp_desc_base_t, ds_gtid ),
126 offset_and_size_of( kmp_desc_base_t, ds_thread_id),
128 offset_and_size_of( kmp_desc_base_t, ds_thread),
132 sizeof( kmp_base_team_t ),
133 offset_and_size_of( kmp_base_team_t, t_master_tid ),
134 offset_and_size_of( kmp_base_team_t, t_ident ),
135 offset_and_size_of( kmp_base_team_t, t_parent ),
136 offset_and_size_of( kmp_base_team_t, t_nproc ),
137 offset_and_size_of( kmp_base_team_t, t_threads ),
138 offset_and_size_of( kmp_base_team_t, t_serialized ),
139 offset_and_size_of( kmp_base_team_t, t_id ),
140 offset_and_size_of( kmp_base_team_t, t_pkfn ),
141 offset_and_size_of( kmp_base_team_t, t_task_team ),
142 offset_and_size_of( kmp_base_team_t, t_implicit_task_taskdata ),
143 offset_and_size_of( kmp_base_team_t, t_cancel_request ),
144 offset_and_size_of( kmp_base_team_t, t_bar ),
145 offset_and_size_of( kmp_balign_team_t, b_master_arrived ),
146 offset_and_size_of( kmp_balign_team_t, b_team_arrived ),
149 sizeof( kmp_base_root_t ),
150 offset_and_size_of( kmp_base_root_t, r_root_team ),
151 offset_and_size_of( kmp_base_root_t, r_hot_team ),
152 offset_and_size_of( kmp_base_root_t, r_uber_thread ),
153 offset_and_size_not_available,
157 offset_and_size_of(
ident_t, psource ),
158 offset_and_size_of(
ident_t, flags ),
161 sizeof( kmp_base_queuing_lock_t ),
162 offset_and_size_of( kmp_base_queuing_lock_t, initialized ),
163 offset_and_size_of( kmp_base_queuing_lock_t, location ),
164 offset_and_size_of( kmp_base_queuing_lock_t, tail_id ),
165 offset_and_size_of( kmp_base_queuing_lock_t, head_id ),
166 offset_and_size_of( kmp_base_queuing_lock_t, next_ticket ),
167 offset_and_size_of( kmp_base_queuing_lock_t, now_serving ),
168 offset_and_size_of( kmp_base_queuing_lock_t, owner_id ),
169 offset_and_size_of( kmp_base_queuing_lock_t, depth_locked ),
170 offset_and_size_of( kmp_base_queuing_lock_t, flags ),
172 #if ! KMP_USE_DYNAMIC_LOCK 174 sizeof( kmp_lock_table_t ),
175 offset_and_size_of( kmp_lock_table_t, used ),
176 offset_and_size_of( kmp_lock_table_t, allocated ),
177 offset_and_size_of( kmp_lock_table_t, table ),
181 sizeof( kmp_base_task_team_t ),
182 offset_and_size_of( kmp_base_task_team_t, tt_threads_data ),
183 offset_and_size_of( kmp_base_task_team_t, tt_found_tasks ),
184 offset_and_size_of( kmp_base_task_team_t, tt_nproc ),
185 offset_and_size_of( kmp_base_task_team_t, tt_unfinished_threads ),
186 offset_and_size_of( kmp_base_task_team_t, tt_active ),
189 sizeof( kmp_taskdata_t ),
190 offset_and_size_of( kmp_taskdata_t, td_task_id ),
191 offset_and_size_of( kmp_taskdata_t, td_flags ),
192 offset_and_size_of( kmp_taskdata_t, td_team ),
193 offset_and_size_of( kmp_taskdata_t, td_parent ),
194 offset_and_size_of( kmp_taskdata_t, td_level ),
195 offset_and_size_of( kmp_taskdata_t, td_ident ),
196 offset_and_size_of( kmp_taskdata_t, td_allocated_child_tasks ),
197 offset_and_size_of( kmp_taskdata_t, td_incomplete_child_tasks ),
199 offset_and_size_of( kmp_taskdata_t, td_taskwait_ident ),
200 offset_and_size_of( kmp_taskdata_t, td_taskwait_counter ),
201 offset_and_size_of( kmp_taskdata_t, td_taskwait_thread ),
203 offset_and_size_of( kmp_taskdata_t, td_taskgroup ),
204 offset_and_size_of( kmp_taskgroup_t, count ),
205 offset_and_size_of( kmp_taskgroup_t, cancel_request ),
207 offset_and_size_of( kmp_taskdata_t, td_depnode ),
208 offset_and_size_of( kmp_depnode_list_t, node ),
209 offset_and_size_of( kmp_depnode_list_t, next ),
210 offset_and_size_of( kmp_base_depnode_t, successors ),
211 offset_and_size_of( kmp_base_depnode_t, task ),
212 offset_and_size_of( kmp_base_depnode_t, npredecessors ),
213 offset_and_size_of( kmp_base_depnode_t, nrefs ),
214 offset_and_size_of( kmp_task_t, routine ),
217 sizeof( kmp_thread_data_t ),
218 offset_and_size_of( kmp_base_thread_data_t, td_deque ),
219 offset_and_size_of( kmp_base_thread_data_t, td_deque_head ),
220 offset_and_size_of( kmp_base_thread_data_t, td_deque_tail ),
221 offset_and_size_of( kmp_base_thread_data_t, td_deque_ntasks ),
222 offset_and_size_of( kmp_base_thread_data_t, td_deque_last_stolen ),
229 #undef offset_and_size_of 230 #undef addr_and_size_of 240 __kmp_convert_to_ptr(
244 #pragma warning( push ) 245 #pragma warning( disable: 810 ) // conversion from "unsigned long long" to "char *" may lose significant bits 246 #pragma warning( disable: 1195 ) // conversion from integer to smaller pointer 247 #endif // KMP_COMPILER_ICC 248 return (
void *) addr;
250 #pragma warning( pop ) 251 #endif // KMP_COMPILER_ICC 258 kmp_omp_nthr_item_t * item
265 char * file = (
char *) __kmp_convert_to_ptr( item->file );
266 char * func = (
char *) __kmp_convert_to_ptr( item->func );
267 file_match = __kmp_str_fname_match( & loc->fname, file );
271 strcmp( func,
"*" ) == 0
273 ( loc->func != NULL && strcmp( loc->func, func ) == 0 );
275 item->begin <= loc->line
277 ( item->end <= 0 || loc->line <= item->end );
279 return ( file_match && func_match && line_match );
285 __kmp_omp_num_threads(
291 kmp_omp_nthr_info_t * info =
292 (kmp_omp_nthr_info_t *) __kmp_convert_to_ptr( __kmp_omp_debug_struct_info.nthr_info.addr );
293 if ( info->num > 0 && info->array != 0 ) {
294 kmp_omp_nthr_item_t * items = (kmp_omp_nthr_item_t *) __kmp_convert_to_ptr( info->array );
295 kmp_str_loc_t loc = __kmp_str_loc_init( ident->
psource, 1 );
297 for ( i = 0; i < info->num; ++ i ) {
298 if ( kmp_location_match( & loc, & items[ i ] ) ) {
299 num_threads = items[ i ].num_threads;
302 __kmp_str_loc_free( & loc );