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#include <cassert>
#include <cstdint>
#include <iostream>
#include <string>
extern "C" {
struct ident_t;
using kmp_int32 = int32_t;
using kmp_int64 = int64_t;
using kmp_routine_entry_t = kmp_int32 (*)(kmp_int32, void *);
using kmp_intptr_t = intptr_t;
typedef struct kmp_depend_info {
kmp_intptr_t base_addr;
size_t len;
union {
unsigned char flag;
struct {
bool in : 1;
bool out : 1;
bool mtx : 1;
} flags;
};
} kmp_depend_info_t;
typedef union kmp_cmplrdata {
kmp_int32 priority;
kmp_routine_entry_t destructors;
} kmp_cmplrdata_t;
typedef struct kmp_task {
void *shareds;
kmp_routine_entry_t routine;
kmp_int32 part_id;
kmp_cmplrdata_t data1;
kmp_cmplrdata_t data2;
} kmp_task_t;
int32_t __kmpc_global_thread_num(void *);
kmp_task_t *__kmpc_omp_task_alloc(ident_t *, kmp_int32, kmp_int32, size_t,
size_t, kmp_routine_entry_t);
kmp_task_t *__kmpc_omp_target_task_alloc(ident_t *, kmp_int32, kmp_int32,
size_t, size_t, kmp_routine_entry_t,
kmp_int64);
kmp_int32 __kmpc_omp_taskwait(ident_t *, kmp_int32);
kmp_int32 __kmpc_omp_task(ident_t *, kmp_int32, kmp_task_t *);
kmp_int32 __kmpc_omp_task_with_deps(ident_t *loc_ref, kmp_int32 gtid,
kmp_task_t *new_task, kmp_int32 ndeps,
kmp_depend_info_t *dep_list,
kmp_int32 ndeps_noalias,
kmp_depend_info_t *noalias_dep_list);
void __kmpc_taskgroup(ident_t *, kmp_int32);
void __kmpc_end_taskgroup(ident_t *, kmp_int32);
}
static kmp_int32 get_num_hidden_helper_threads() {
static kmp_int32 __kmp_hidden_helper_threads_num = 8;
if (const char *env = std::getenv("LIBOMP_NUM_HIDDEN_HELPER_THREADS")) {
return std::stoi(env);
}
return __kmp_hidden_helper_threads_num;
}
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