455 lines
15 KiB
C
455 lines
15 KiB
C
!===-- module/omp_lib.h ------------------------------------------*- F90 -*-===!
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!
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! Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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! See https://llvm.org/LICENSE.txt for license information.
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! SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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!
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!===------------------------------------------------------------------------===!
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!dir$ free
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integer, parameter :: omp_integer_kind = selected_int_kind(9) ! 32-bit int
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integer, parameter :: omp_logical_kind = kind(.true.)
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integer, parameter :: omp_sched_kind = omp_integer_kind
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integer, parameter :: omp_proc_bind_kind = omp_integer_kind
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integer, parameter :: omp_pause_resource_kind = omp_integer_kind
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integer, parameter :: omp_sync_hint_kind = omp_integer_kind
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integer, parameter :: omp_lock_hint_kind = omp_sync_hint_kind
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integer, parameter :: omp_event_handle_kind = omp_integer_kind
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integer, parameter :: omp_alloctrait_key_kind = omp_integer_kind
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integer, parameter :: omp_alloctrait_val_kind = omp_integer_kind
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integer, parameter :: omp_allocator_handle_kind = omp_integer_kind
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integer, parameter :: omp_memspace_handle_kind = omp_integer_kind
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integer, parameter :: omp_lock_kind = int_ptr_kind()
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integer, parameter :: omp_nest_lock_kind = int_ptr_kind()
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integer, parameter :: omp_depend_kind = omp_integer_kind
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integer(kind=omp_sched_kind), parameter :: &
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omp_sched_static = 1, &
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omp_sched_dynamic = 2, &
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omp_sched_guided = 3, &
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omp_sched_auto = 4
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integer(kind=omp_proc_bind_kind), parameter :: &
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omp_proc_bind_false = 0, &
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omp_proc_bind_true = 1, &
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omp_proc_bind_master = 2, &
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omp_proc_bind_close = 3, &
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omp_proc_bind_spread = 4
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integer(kind=omp_pause_resource_kind), parameter :: &
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omp_pause_soft = 1, &
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omp_pause_hard = 2
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integer(kind=omp_sync_hint_kind), parameter :: &
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omp_sync_hint_none = 0, &
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omp_sync_hint_uncontended = 1, &
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omp_sync_hint_contended = 2, &
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omp_sync_hint_nonspeculative = 4, &
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omp_sync_hint_speculative = 8
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integer(kind=omp_lock_hint_kind), parameter :: &
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omp_lock_hint_none = omp_sync_hint_none, &
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omp_lock_hint_uncontended = omp_sync_hint_uncontended, &
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omp_lock_hint_contended = omp_sync_hint_contended, &
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omp_lock_hint_nonspeculative = omp_sync_hint_nonspeculative, &
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omp_lock_hint_speculative = omp_sync_hint_speculative
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integer(kind=omp_event_handle_kind), parameter :: &
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omp_allow_completion_event = 0, &
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omp_task_fulfill_event = 1
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integer(kind=omp_alloctrait_key_kind), parameter :: &
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omp_atk_sync_hint = 1, &
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omp_atk_alignment = 2, &
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omp_atk_access = 3, &
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omp_atk_pool_size = 4, &
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omp_atk_fallback = 5, &
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omp_atk_fb_data = 6, &
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omp_atk_pinned = 7, &
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omp_atk_partition = 8
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integer(kind=omp_alloctrait_val_kind), parameter :: &
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omp_atv_false = 0, &
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omp_atv_true = 1, &
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omp_atv_default = 2, &
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omp_atv_contended = 3, &
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omp_atv_uncontended = 4, &
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omp_atv_sequential = 5, &
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omp_atv_private = 6, &
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omp_atv_all = 7, &
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omp_atv_thread = 8, &
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omp_atv_pteam = 9, &
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omp_atv_cgroup = 10, &
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omp_atv_default_mem_fb = 11, &
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omp_atv_null_fb = 12, &
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omp_atv_abort_fb = 13, &
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omp_atv_allocator_fb = 14, &
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omp_atv_environment = 15, &
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omp_atv_nearest = 16, &
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omp_atv_blocked = 17, &
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omp_atv_interleaved = 18
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type :: omp_alloctrait
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integer(kind=omp_alloctrait_key_kind) :: key, value
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end type omp_alloctrait
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integer(kind=omp_allocator_handle_kind), parameter :: omp_null_allocator = 0
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integer(kind=omp_memspace_handle_kind), parameter :: &
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omp_default_mem_space = 0, &
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omp_large_cap_mem_space = 0, &
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omp_const_mem_space = 0, &
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omp_high_bw_mem_space = 0, &
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omp_low_lat_mem_space = 0, &
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omp_default_mem_alloc = 1, &
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omp_large_cap_mem_alloc = omp_default_mem_alloc, &
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omp_const_mem_alloc = 1, &
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omp_high_bw_mem_alloc = 1, &
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omp_low_lat_mem_alloc = 1, &
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omp_thread_mem_alloc = omp_atv_thread, &
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omp_pteam_mem_alloc = omp_atv_pteam, &
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omp_cgroup_mem_alloc = omp_atv_cgroup
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integer(kind=omp_integer_kind), parameter :: openmp_version = 200805
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interface
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subroutine omp_set_num_threads(nthreads) bind(c)
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import
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integer(kind=omp_integer_kind), value :: nthreads
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end subroutine omp_set_num_threads
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function omp_get_num_threads() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_num_threads
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end function omp_get_num_threads
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function omp_get_max_threads() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_max_threads
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end function omp_get_max_threads
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function omp_get_thread_num() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_thread_num
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end function omp_get_thread_num
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function omp_get_num_procs() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_num_procs
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end function omp_get_num_procs
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function omp_in_parallel() bind(c)
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import
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logical(kind=omp_logical_kind) :: omp_in_parallel
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end function omp_in_parallel
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subroutine omp_set_dynamic(enable) bind(c)
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import
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logical(kind=omp_logical_kind), value :: enable
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end subroutine omp_set_dynamic
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function omp_get_dynamic() bind(c)
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import
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logical(kind=omp_logical_kind) :: omp_get_dynamic
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end function omp_get_dynamic
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function omp_get_cancelation() bind(c)
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import
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logical(kind=omp_logical_kind) :: omp_get_cancelation
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end function omp_get_cancelation
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subroutine omp_set_nested(enable) bind(c)
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import
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logical(kind=omp_logical_kind), value :: enable
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end subroutine omp_set_nested
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function omp_get_nested() bind(c)
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import
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logical(kind=omp_logical_kind) ::omp_get_nested
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end function omp_get_nested
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subroutine omp_set_schedule(kind, modifier) bind(c)
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import
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integer(kind=omp_integer_kind), value :: kind, modifier
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end subroutine omp_set_schedule
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subroutine omp_get_schedule(kind, modifier) bind(c)
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import
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integer(kind=omp_integer_kind), intent(out) :: kind, modifier
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end subroutine omp_get_schedule
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function omp_get_thread_limit() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_thread_limit
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end function omp_get_thread_limit
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function omp_get_supported_active_levels() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_supported_active_levels
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end function omp_get_supported_active_levels
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subroutine omp_set_max_active_levels(max_levels) bind(c)
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import
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integer(kind=omp_integer_kind), value :: max_levels
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end subroutine omp_set_max_active_levels
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function omp_get_max_active_levels() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_max_active_levels
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end function omp_get_max_active_levels
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function omp_get_level() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_level
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end function omp_get_level
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function omp_get_ancestor_thread_num(level) bind(c)
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import
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integer(kind=omp_integer_kind), value :: level
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integer(kind=omp_integer_kind) :: omp_get_ancestor_thread_num
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end function omp_get_ancestor_thread_num
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function omp_get_team_size(level) bind(c)
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import
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integer(kind=omp_integer_kind), value :: level
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integer(kind=omp_integer_kind) :: omp_get_team_size
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end function omp_get_team_size
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function omp_get_active_level() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_active_level
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end function omp_get_active_level
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function omp_in_final() bind(c)
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import
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logical(kind=omp_logical_kind) :: omp_in_final
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end function omp_in_final
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function omp_get_proc_bind() bind(c)
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import
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integer(kind=omp_proc_bind_kind) :: omp_get_proc_bind
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end function omp_get_proc_bind
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function omp_get_num_places() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_num_places
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end function omp_get_num_places
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function omp_get_place_num_procs(place_num) bind(c)
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import
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integer(kind=omp_integer_kind), value :: place_num
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integer(kind=omp_integer_kind) omp_get_place_num_procs
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end function omp_get_place_num_procs
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subroutine omp_get_place_proc_ids(place_num, ids) bind(c)
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import
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integer(kind=omp_integer_kind), value :: place_num
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integer(kind=omp_integer_kind), intent(out) :: ids(*)
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end subroutine omp_get_place_proc_ids
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function omp_get_place_num() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_place_num
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end function omp_get_place_num
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function omp_get_partition_num_places() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_partition_num_places
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end function omp_get_partition_num_places
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subroutine omp_get_partition_place_nums(place_nums) bind(c)
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import
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integer(kind=omp_integer_kind), intent(out) :: place_nums(*)
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end subroutine omp_get_partition_place_nums
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subroutine omp_set_affinity_format(format)
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import
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character(len=*), intent(in) :: format
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end subroutine omp_set_affinity_format
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function omp_get_affinity_format(buffer)
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import
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character(len=*), intent(out) :: buffer
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integer(kind=omp_integer_kind) :: omp_get_affinity_format
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end function omp_get_affinity_format
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subroutine omp_display_affinity(format)
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import
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character(len=*), intent(in) :: format
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end subroutine omp_display_affinity
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function omp_capture_affinity(buffer, format)
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import
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character(len=*), intent(out) :: buffer
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character(len=*), intent(in) :: format
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integer(kind=omp_integer_kind) omp_capture_affinity
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end function omp_capture_affinity
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subroutine omp_set_default_device(device_num) bind(c)
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import
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integer(kind=omp_integer_kind), value :: device_num
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end subroutine omp_set_default_device
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function omp_get_default_device() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_default_device
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end function omp_get_default_device
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function omp_get_num_devices() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_num_devices
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end function omp_get_num_devices
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function omp_get_device_num() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_device_num
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end function omp_get_device_num
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function omp_get_num_teams() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_num_teams
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end function omp_get_num_teams
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function omp_get_team_num() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_team_num
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end function omp_get_team_num
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function omp_is_initial_device() bind(c)
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import
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integer(kind=omp_logical_kind) :: omp_is_initial_device ! TODO: should this be LOGICAL?
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end function omp_is_initial_device
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function omp_get_initial_device() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_initial_device
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end function omp_get_initial_device
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function omp_get_max_task_priority() bind(c)
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import
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integer(kind=omp_integer_kind) :: omp_get_max_task_priority
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end function omp_get_max_task_priority
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function omp_pause_resource(kind, device_num) bind(c)
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import
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integer(kind=omp_pause_resource_kind), value :: kind
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integer(kind=omp_integer_kind), value :: device_num
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integer(kind=omp_integer_kind) :: omp_pause_resource
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end function omp_pause_resource
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function omp_pause_resource_all(kind)
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import
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integer(kind=omp_pause_resource_kind), value :: kind
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integer(kind=omp_integer_kind) :: omp_pause_resource_all
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end function omp_pause_resource_all
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! Lock routines
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subroutine omp_init_lock(lockvar) bind(c, name="omp_init_lock_")
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import
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integer(kind=omp_lock_kind), intent(out) :: lockvar
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end subroutine omp_init_lock
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subroutine omp_init_lock_with_hint(lockvar, hint) bind(c, name="omp_init_lock_with_hint_")
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import
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integer(kind=omp_lock_kind), intent(out) :: lockvar
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integer(kind=omp_sync_hint_kind), value :: hint
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end subroutine omp_init_lock_with_hint
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subroutine omp_destroy_lock(lockvar) bind(c, name="omp_destroy_lock_")
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import
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integer(kind=omp_lock_kind), intent(inout) :: lockvar
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end subroutine omp_destroy_lock
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subroutine omp_set_lock(lockvar) bind(c, name="omp_set_lock_")
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import
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integer(kind=omp_lock_kind), intent(inout) :: lockvar
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end subroutine omp_set_lock
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subroutine omp_unset_lock(lockvar) bind(c, name="omp_unset_lock_")
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import
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integer(kind=omp_lock_kind), intent(inout) :: lockvar
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end subroutine omp_unset_lock
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function omp_test_lock(lockvar) bind(c, name="omp_test_lock_")
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import
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integer(kind=omp_lock_kind), intent(inout) :: lockvar
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logical(kind=omp_logical_kind) :: omp_test_lock
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end function omp_test_lock
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subroutine omp_init_nest_lock(lockvar) bind(c, name="omp_init_nest_lock_")
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import
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integer(kind=omp_nest_lock_kind), intent(out) :: lockvar
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end subroutine omp_init_nest_lock
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subroutine omp_init_nest_lock_with_hint(lockvar, hint) bind(c, name="omp_init_nest_lock_with_hint_")
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import
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integer(kind=omp_nest_lock_kind), intent(out) :: lockvar
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integer(kind=omp_sync_hint_kind), value :: hint
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end subroutine omp_init_nest_lock_with_hint
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subroutine omp_destroy_nest_lock(lockvar) bind(c, name="omp_destroy_nest_lock_")
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import
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integer(kind=omp_nest_lock_kind), intent(inout) :: lockvar
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end subroutine omp_destroy_nest_lock
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subroutine omp_set_nest_lock(lockvar) bind(c, name="omp_set_nest_lock_")
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import
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integer(kind=omp_nest_lock_kind), intent(inout) :: lockvar
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end subroutine omp_set_nest_lock
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subroutine omp_unset_nest_lock(lockvar) bind(c, name="omp_unset_nest_lock_")
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import
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integer(kind=omp_nest_lock_kind), intent(inout) :: lockvar
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end subroutine omp_unset_nest_lock
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function omp_test_nest_lock(lockvar) bind(c, name="omp_test_nest_lock_")
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import
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integer(kind=omp_integer_kind) :: omp_test_nest_lock
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integer(kind=omp_nest_lock_kind), intent(inout) :: lockvar
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end function omp_test_nest_lock
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! Timing routines
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function omp_get_wtime() bind(c)
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double precision omp_get_wtime
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end function omp_get_wtime
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function omp_get_wtick() bind(c)
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double precision omp_get_wtick
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end function omp_get_wtick
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! Event routine
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subroutine omp_fullfill_event(event) bind(c) ! TODO: is this the correct spelling?
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import
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integer(kind=omp_event_handle_kind) :: event
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end subroutine omp_fullfill_event
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! Device Memory Routines
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! Memory Management Routines
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function omp_init_allocator(memspace, ntraits, traits)
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import
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integer(kind=omp_memspace_handle_kind), value :: memspace
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integer, value :: ntraits
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type(omp_alloctrait), intent(in) :: traits(*)
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integer(kind=omp_allocator_handle_kind) :: omp_init_allocator
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end function omp_init_allocator
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subroutine omp_destroy_allocator(allocator) bind(c)
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import
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integer(kind=omp_allocator_handle_kind), value :: allocator
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end subroutine omp_destroy_allocator
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subroutine omp_set_default_allocator(allocator) bind(c)
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import
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integer(kind=omp_allocator_handle_kind), value :: allocator
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end subroutine omp_set_default_allocator
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function omp_get_default_allocator()
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import
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integer(kind=omp_allocator_handle_kind) :: omp_get_default_allocator
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end function omp_get_default_allocator
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end interface
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