30 #define omp_set_max_active_levels ompc_set_max_active_levels 31 #define omp_set_schedule ompc_set_schedule 32 #define omp_get_ancestor_thread_num ompc_get_ancestor_thread_num 33 #define omp_get_team_size ompc_get_team_size 35 #define omp_set_num_threads ompc_set_num_threads 36 #define omp_set_dynamic ompc_set_dynamic 37 #define omp_set_nested ompc_set_nested 38 #define kmp_set_stacksize kmpc_set_stacksize 39 #define kmp_set_stacksize_s kmpc_set_stacksize_s 40 #define kmp_set_blocktime kmpc_set_blocktime 41 #define kmp_set_library kmpc_set_library 42 #define kmp_set_defaults kmpc_set_defaults 43 #define kmp_set_disp_num_buffers kmpc_set_disp_num_buffers 44 #define kmp_malloc kmpc_malloc 45 #define kmp_aligned_malloc kmpc_aligned_malloc 46 #define kmp_calloc kmpc_calloc 47 #define kmp_realloc kmpc_realloc 48 #define kmp_free kmpc_free 51 static double frequency = 0.0;
55 static size_t __kmps_init() {
56 static int initialized = 0;
57 static size_t dummy = 0;
69 dummy = __kmp_version_copyright - __kmp_version_build_time;
73 BOOL status = QueryPerformanceFrequency(&freq);
75 frequency = double(freq.QuadPart);
84 #define i __kmps_init(); 87 void omp_set_num_threads(omp_int_t num_threads) { i; }
88 void omp_set_dynamic(omp_int_t dynamic) {
90 __kmps_set_dynamic(dynamic);
92 void omp_set_nested(omp_int_t nested) {
94 __kmps_set_nested(nested);
96 void omp_set_max_active_levels(omp_int_t max_active_levels) { i; }
97 void omp_set_schedule(omp_sched_t kind, omp_int_t modifier) {
99 __kmps_set_schedule((kmp_sched_t)kind, modifier);
101 int omp_get_ancestor_thread_num(omp_int_t level) {
103 return (level) ? (-1) : (0);
105 int omp_get_team_size(omp_int_t level) {
107 return (level) ? (-1) : (1);
109 int kmpc_set_affinity_mask_proc(
int proc,
void **mask) {
113 int kmpc_unset_affinity_mask_proc(
int proc,
void **mask) {
117 int kmpc_get_affinity_mask_proc(
int proc,
void **mask) {
123 void kmp_set_stacksize(omp_int_t arg) {
125 __kmps_set_stacksize(arg);
127 void kmp_set_stacksize_s(
size_t arg) {
129 __kmps_set_stacksize(arg);
131 void kmp_set_blocktime(omp_int_t arg) {
133 __kmps_set_blocktime(arg);
135 void kmp_set_library(omp_int_t arg) {
137 __kmps_set_library(arg);
139 void kmp_set_defaults(
char const *str) { i; }
140 void kmp_set_disp_num_buffers(omp_int_t arg) { i; }
143 void *kmp_malloc(
size_t size) {
151 res = _aligned_malloc(size, 1);
157 void *kmp_aligned_malloc(
size_t sz,
size_t a) {
162 res = _aligned_malloc(sz, a);
164 if (err = posix_memalign(&res, a, sz)) {
171 void *kmp_calloc(
size_t nelem,
size_t elsize) {
175 res = _aligned_recalloc(NULL, nelem, elsize, 1);
177 res = calloc(nelem, elsize);
181 void *kmp_realloc(
void *ptr,
size_t size) {
185 res = _aligned_realloc(ptr, size, 1);
187 res = realloc(ptr, size);
191 void kmp_free(
void *ptr) {
200 static int __kmps_blocktime = INT_MAX;
202 void __kmps_set_blocktime(
int arg) {
204 __kmps_blocktime = arg;
207 int __kmps_get_blocktime(
void) {
209 return __kmps_blocktime;
212 static int __kmps_dynamic = 0;
214 void __kmps_set_dynamic(
int arg) {
216 __kmps_dynamic = arg;
219 int __kmps_get_dynamic(
void) {
221 return __kmps_dynamic;
224 static int __kmps_library = 1000;
226 void __kmps_set_library(
int arg) {
228 __kmps_library = arg;
231 int __kmps_get_library(
void) {
233 return __kmps_library;
236 static int __kmps_nested = 0;
238 void __kmps_set_nested(
int arg) {
243 int __kmps_get_nested(
void) {
245 return __kmps_nested;
248 static size_t __kmps_stacksize = KMP_DEFAULT_STKSIZE;
250 void __kmps_set_stacksize(
int arg) {
252 __kmps_stacksize = arg;
255 int __kmps_get_stacksize(
void) {
257 return __kmps_stacksize;
260 static kmp_sched_t __kmps_sched_kind = kmp_sched_default;
261 static int __kmps_sched_modifier = 0;
263 void __kmps_set_schedule(kmp_sched_t kind,
int modifier) {
265 __kmps_sched_kind = kind;
266 __kmps_sched_modifier = modifier;
269 void __kmps_get_schedule(kmp_sched_t *kind,
int *modifier) {
271 *kind = __kmps_sched_kind;
272 *modifier = __kmps_sched_modifier;
277 static kmp_proc_bind_t __kmps_proc_bind = proc_bind_false;
279 void __kmps_set_proc_bind(kmp_proc_bind_t arg) {
281 __kmps_proc_bind = arg;
284 kmp_proc_bind_t __kmps_get_proc_bind(
void) {
286 return __kmps_proc_bind;
291 double __kmps_get_wtime(
void) {
296 if (frequency > 0.0) {
298 BOOL status = QueryPerformanceCounter(&now);
300 wtime = double(now.QuadPart) / frequency;
307 rc = gettimeofday(&tval, NULL);
309 wtime = (double)(tval.tv_sec) + 1.0E-06 * (double)(tval.tv_usec);
317 double __kmps_get_wtick(
void) {
327 rc = GetSystemTimeAdjustment(&adjustment, &increment, &disabled);
329 wtick = 1.0E-07 * (double)(disabled ? increment : adjustment);
344 const omp_allocator_t *OMP_NULL_ALLOCATOR = NULL;
345 const omp_allocator_t *omp_default_mem_alloc = (
const omp_allocator_t *)1;
346 const omp_allocator_t *omp_large_cap_mem_alloc = (
const omp_allocator_t *)2;
347 const omp_allocator_t *omp_const_mem_alloc = (
const omp_allocator_t *)3;
348 const omp_allocator_t *omp_high_bw_mem_alloc = (
const omp_allocator_t *)4;
349 const omp_allocator_t *omp_low_lat_mem_alloc = (
const omp_allocator_t *)5;
350 const omp_allocator_t *omp_cgroup_mem_alloc = (
const omp_allocator_t *)6;
351 const omp_allocator_t *omp_pteam_mem_alloc = (
const omp_allocator_t *)7;
352 const omp_allocator_t *omp_thread_mem_alloc = (
const omp_allocator_t *)8;