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/*
* Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
/* mp.h - various OpenMP definitions */
#ifndef __MP_H__
#define __MP_H__
/* Bit-maskable OpenMP Tasking Flags */
#define MP_TASK_UNTIED 0x01
#define MP_TASK_IF 0x02
#define MP_TASK_ORPHANED 0x04
#define MP_TASK_NESTED 0x08
#define MP_TASK_FORCED_DEFER 0x10
#define MP_TASK_FINAL 0x20
#define MP_TASK_IMMEDIATE 0x40
#define MP_TASK_MERGEABLE 0x80
#define MP_TASK_PRIORITY 0x100
#define MP_TASK_NOGROUP 0x1000
#define MP_TASK_GRAINSIZE 0x2000
#define MP_TASK_NUM_TASKS 0x4000
/* Schedule attributes for MP_SCH_
* These are used to represent the MP_XXX for C or DI_XXX for FTN
*
* Basic type of schedule (auto, static, dynamic, guided, etc.)
* are represented by the low byte
*/
#define MP_SCH_TYPE_MASK 0x000000FF
#define MP_SCH_STATIC 0x0
#define MP_SCH_DYNAMIC 0x1
#define MP_SCH_GUIDED 0x2
#define MP_SCH_INTERLEAVE 0x3
#define MP_SCH_RUNTIME 0x4
#define MP_SCH_AUTO 0x5
#define MP_SCH_DIST_STATIC 0x6 /* use in distribute parallel for */
#define MP_SCH_DIST_DYNAMIC 0x7 /* use in distribute parallel for */
/* The second byte represents special case flags for static (maskable) */
#define MP_SCH_SPC_MASK 0x0000FF00
#define MP_SCH_SPC_SHIFT 8
#define MP_SCH_CHUNK_1 0x00000100 /* Chunk == 1 (static cyclic) */
#define MP_SCH_BLK_CYC 0x00000200 /* Chunk > 1 (block cyclic) */
#define MP_SCH_BLK_ALN 0x00000400 /* Static block aligned */
/* The high (third) byte represents attributes (maskable) */
#define MP_SCH_ATTR_MASK 0x00FF0000
#define MP_SCH_ATTR_SHIFT 16
#define MP_SCH_ATTR_ORDERED 0x00010000 /* Ordered */
#define MP_SCH_ATTR_CHUNKED 0x00020000 /* Chunked */
#define MP_SCH_ATTR_DIST 0x00040000 /* distributed */
/* Target/Target combine attribute */
#define MP_TGT_NOWAIT 0x01 /* if NOWAIT is present */
#define MP_TGT_IFTARGET 0x02 /* IF(target) clause is present */
#define MP_TGT_IFPAR 0x04 /* IF(parallel) clause is present */
#define MP_TGT_DEPEND_IN \
0x08 /* depend is present and has dependence-type IN \
*/
#define MP_TGT_DEPEND_OUT \
0x10 /* depend is present and has dependence-type OUT */
#define MP_TGT_DEPEND_INOUT \
0x20 /* Depend is present and has dependence-type INOUT */
typedef enum omp_proc_bind_t {
MP_PROC_BIND_FALSE = 0,
MP_PROC_BIND_TRUE,
MP_PROC_BIND_MASTER,
MP_PROC_BIND_CLOSE,
MP_PROC_BIND_SPREAD,
} omp_proc_bind_t;
typedef enum omp_iftype {
IF_DEFAULT = 0,
IF_TARGET = 1,
IF_TARGETDATA = (1 << 1),
IF_TARGETENTERDATA = (1 << 2),
IF_TARGETEXITDATA = (1 << 3),
IF_TARGETUPDATE = (1 << 4),
IF_PARALLEL = (1 << 5),
IF_TASK = (1 << 6),
IF_TASKLOOP = (1 << 7),
} omp_iftype;
/* Keep up to date with pgcplus_omp_cancel_type init_omp()*/
typedef enum omp_canceltype {
CANCEL_PARALLEL = 1,
CANCEL_FOR = 2,
CANCEL_SECTIONS = 3,
CANCEL_TASKGROUP = 4,
} omp_canceltype;
#endif /* __MP_H__ */
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