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typedef enum omp_allocator_handle_t
#if __cplusplus >= 201103L
: __UINTPTR_TYPE__
#endif
{
omp_null_allocator = 0,
omp_default_mem_alloc = 1,
omp_large_cap_mem_alloc = 2,
omp_const_mem_alloc = 3,
omp_high_bw_mem_alloc = 4,
omp_low_lat_mem_alloc = 5,
omp_cgroup_mem_alloc = 6,
omp_pteam_mem_alloc = 7,
omp_thread_mem_alloc = 8,
__omp_allocator_handle_t_max__ = __UINTPTR_MAX__
} omp_allocator_handle_t;
int bar (int, int *, int);
omp_allocator_handle_t baz (void);
void
foo (int x, int z)
{
int y[16] = { 0 }, r = 0, i;
omp_allocator_handle_t h = baz ();
#pragma omp parallel allocate (x) allocate (omp_default_mem_alloc : y) \
allocate ((omp_allocator_handle_t) omp_default_mem_alloc:z) firstprivate (x, y, z)
bar (x, y, z);
#pragma omp task private (x) firstprivate (z) allocate (omp_low_lat_mem_alloc:x,z)
bar (0, &x, z);
#pragma omp taskwait
#pragma omp target teams distribute parallel for private (x) firstprivate (y) \
allocate ((omp_allocator_handle_t)(omp_default_mem_alloc + 0):z) \
allocate (omp_default_mem_alloc: x, y) allocate (omp_low_lat_mem_alloc: r) \
lastprivate (z) reduction(+:r)
for (i = 0; i < 64; i++)
{
z = bar (0, &x, 0);
r += bar (1, y, 0);
}
#pragma omp single private (x) allocate (h:x)
;
#pragma omp single allocate (*&h : x) private (x)
;
#pragma omp parallel shared (r, x, z)
#pragma omp single firstprivate (r) allocate (x, r, z) private (x, z)
;
#pragma omp for allocate (x) private (x)
for (i = 0; i < 64; i++)
x = 1;
#pragma omp sections private (x) allocate (omp_low_lat_mem_alloc: x)
{
x = 1;
#pragma omp section
x = 2;
#pragma omp section
x = 3;
}
#pragma omp taskgroup task_reduction(+:r) allocate (omp_default_mem_alloc : r)
#pragma omp task in_reduction(+:r) allocate (omp_default_mem_alloc : r)
r += bar (r, &r, 0);
#pragma omp teams private (x) firstprivate (y) allocate (h : x, y)
bar (x, y, 0);
#pragma omp taskloop lastprivate (x) reduction (+:r) allocate (h : x, r)
for (i = 0; i < 16; i++)
{
r += bar (0, &r, 0);
x = i;
}
#pragma omp taskgroup task_reduction(+:r) allocate (omp_default_mem_alloc : r)
#pragma omp taskloop firstprivate (x) in_reduction (+:r) \
allocate (omp_default_mem_alloc : x, r)
for (i = 0; i < 16; i++)
r += bar (x, &r, 0);
#pragma omp taskwait
}
void
qux (const omp_allocator_handle_t h)
{
int x = 0;
#pragma omp parallel firstprivate (x) allocate (h: x)
x = 1;
}
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