libgomp/libgomp_g.h

   1 /* Copyright (C) 2005-2014 Free Software Foundation, Inc.
   2    Contributed by Richard Henderson <rth@redhat.com>.
   3
   4    This file is part of the GNU OpenMP Library (libgomp).
   5
   6    Libgomp is free software; you can redistribute it and/or modify it
   7    under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3, or (at your option)
   9    any later version.
  10
  11    Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
  12    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  13    FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  14    more details.
  15
  16    Under Section 7 of GPL version 3, you are granted additional
  17    permissions described in the GCC Runtime Library Exception, version
  18    3.1, as published by the Free Software Foundation.
  19
  20    You should have received a copy of the GNU General Public License and
  21    a copy of the GCC Runtime Library Exception along with this program;
  22    see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  23    <http://www.gnu.org/licenses/>.  */
  24
  25 /* This file contains prototypes of functions in the external ABI.
  26    This file is included by files in the testsuite.  */
  27
  28 #ifndef LIBGOMP_G_H
  29 #define LIBGOMP_G_H 1
  30
  31 #include <stdbool.h>
  32 #include <stddef.h>
  33
  34 /* barrier.c */
  35
  36 extern void GOMP_barrier (void);
  37 extern bool GOMP_barrier_cancel (void);
  38
  39 /* critical.c */
  40
  41 extern void GOMP_critical_start (void);
  42 extern void GOMP_critical_end (void);
  43 extern void GOMP_critical_name_start (void **);
  44 extern void GOMP_critical_name_end (void **);
  45 extern void GOMP_atomic_start (void);
  46 extern void GOMP_atomic_end (void);
  47
  48 /* loop.c */
  49
  50 extern bool GOMP_loop_static_start (long, long, long, long, long *, long *);
  51 extern bool GOMP_loop_dynamic_start (long, long, long, long, long *, long *);
  52 extern bool GOMP_loop_guided_start (long, long, long, long, long *, long *);
  53 extern bool GOMP_loop_runtime_start (long, long, long, long *, long *);
  54
  55 extern bool GOMP_loop_ordered_static_start (long, long, long, long,
  56                                             long *, long *);
  57 extern bool GOMP_loop_ordered_dynamic_start (long, long, long, long,
  58                                              long *, long *);
  59 extern bool GOMP_loop_ordered_guided_start (long, long, long, long,
  60                                             long *, long *);
  61 extern bool GOMP_loop_ordered_runtime_start (long, long, long, long *, long *);
  62
  63 extern bool GOMP_loop_static_next (long *, long *);
  64 extern bool GOMP_loop_dynamic_next (long *, long *);
  65 extern bool GOMP_loop_guided_next (long *, long *);
  66 extern bool GOMP_loop_runtime_next (long *, long *);
  67
  68 extern bool GOMP_loop_ordered_static_next (long *, long *);
  69 extern bool GOMP_loop_ordered_dynamic_next (long *, long *);
  70 extern bool GOMP_loop_ordered_guided_next (long *, long *);
  71 extern bool GOMP_loop_ordered_runtime_next (long *, long *);
  72
  73 extern void GOMP_parallel_loop_static_start (void (*)(void *), void *,
  74                                              unsigned, long, long, long, long);
  75 extern void GOMP_parallel_loop_dynamic_start (void (*)(void *), void *,
  76                                              unsigned, long, long, long, long);
  77 extern void GOMP_parallel_loop_guided_start (void (*)(void *), void *,
  78                                              unsigned, long, long, long, long);
  79 extern void GOMP_parallel_loop_runtime_start (void (*)(void *), void *,
  80                                               unsigned, long, long, long);
  81 extern void GOMP_parallel_loop_static (void (*)(void *), void *,
  82                                        unsigned, long, long, long, long,
  83                                        unsigned);
  84 extern void GOMP_parallel_loop_dynamic (void (*)(void *), void *,
  85                                         unsigned, long, long, long, long,
  86                                         unsigned);
  87 extern void GOMP_parallel_loop_guided (void (*)(void *), void *,
  88                                        unsigned, long, long, long, long,
  89                                        unsigned);
  90 extern void GOMP_parallel_loop_runtime (void (*)(void *), void *,
  91                                         unsigned, long, long, long,
  92                                         unsigned);
  93
  94 extern void GOMP_loop_end (void);
  95 extern void GOMP_loop_end_nowait (void);
  96 extern bool GOMP_loop_end_cancel (void);
  97
  98 /* loop_ull.c */
  99
 100 extern bool GOMP_loop_ull_static_start (bool, unsigned long long,
 101                                         unsigned long long,
 102                                         unsigned long long,
 103                                         unsigned long long,
 104                                         unsigned long long *,
 105                                         unsigned long long *);
 106 extern bool GOMP_loop_ull_dynamic_start (bool, unsigned long long,
 107                                          unsigned long long,
 108                                          unsigned long long,
 109                                          unsigned long long,
 110                                          unsigned long long *,
 111                                          unsigned long long *);
 112 extern bool GOMP_loop_ull_guided_start (bool, unsigned long long,
 113                                         unsigned long long,
 114                                         unsigned long long,
 115                                         unsigned long long,
 116                                         unsigned long long *,
 117                                         unsigned long long *);
 118 extern bool GOMP_loop_ull_runtime_start (bool, unsigned long long,
 119                                          unsigned long long,
 120                                          unsigned long long,
 121                                          unsigned long long *,
 122                                          unsigned long long *);
 123
 124 extern bool GOMP_loop_ull_ordered_static_start (bool, unsigned long long,
 125                                                 unsigned long long,
 126                                                 unsigned long long,
 127                                                 unsigned long long,
 128                                                 unsigned long long *,
 129                                                 unsigned long long *);
 130 extern bool GOMP_loop_ull_ordered_dynamic_start (bool, unsigned long long,
 131                                                  unsigned long long,
 132                                                  unsigned long long,
 133                                                  unsigned long long,
 134                                                  unsigned long long *,
 135                                                  unsigned long long *);
 136 extern bool GOMP_loop_ull_ordered_guided_start (bool, unsigned long long,
 137                                                 unsigned long long,
 138                                                 unsigned long long,
 139                                                 unsigned long long,
 140                                                 unsigned long long *,
 141                                                 unsigned long long *);
 142 extern bool GOMP_loop_ull_ordered_runtime_start (bool, unsigned long long,
 143                                                  unsigned long long,
 144                                                  unsigned long long,
 145                                                  unsigned long long *,
 146                                                  unsigned long long *);
 147
 148 extern bool GOMP_loop_ull_static_next (unsigned long long *,
 149                                        unsigned long long *);
 150 extern bool GOMP_loop_ull_dynamic_next (unsigned long long *,
 151                                         unsigned long long *);
 152 extern bool GOMP_loop_ull_guided_next (unsigned long long *,
 153                                        unsigned long long *);
 154 extern bool GOMP_loop_ull_runtime_next (unsigned long long *,
 155                                         unsigned long long *);
 156
 157 extern bool GOMP_loop_ull_ordered_static_next (unsigned long long *,
 158                                                unsigned long long *);
 159 extern bool GOMP_loop_ull_ordered_dynamic_next (unsigned long long *,
 160                                                 unsigned long long *);
 161 extern bool GOMP_loop_ull_ordered_guided_next (unsigned long long *,
 162                                                unsigned long long *);
 163 extern bool GOMP_loop_ull_ordered_runtime_next (unsigned long long *,
 164                                                 unsigned long long *);
 165
 166 /* ordered.c */
 167
 168 extern void GOMP_ordered_start (void);
 169 extern void GOMP_ordered_end (void);
 170
 171 /* parallel.c */
 172
 173 extern void GOMP_parallel_start (void (*) (void *), void *, unsigned);
 174 extern void GOMP_parallel_end (void);
 175 extern void GOMP_parallel (void (*) (void *), void *, unsigned, unsigned);
 176 extern bool GOMP_cancel (int, bool);
 177 extern bool GOMP_cancellation_point (int);
 178
 179 /* task.c */
 180
 181 extern void GOMP_task (void (*) (void *), void *, void (*) (void *, void *),
 182                        long, long, bool, unsigned, void **);
 183 extern void GOMP_taskwait (void);
 184 extern void GOMP_taskyield (void);
 185 extern void GOMP_taskgroup_start (void);
 186 extern void GOMP_taskgroup_end (void);
 187
 188 /* sections.c */
 189
 190 extern unsigned GOMP_sections_start (unsigned);
 191 extern unsigned GOMP_sections_next (void);
 192 extern void GOMP_parallel_sections_start (void (*) (void *), void *,
 193                                           unsigned, unsigned);
 194 extern void GOMP_parallel_sections (void (*) (void *), void *,
 195                                     unsigned, unsigned, unsigned);
 196 extern void GOMP_sections_end (void);
 197 extern void GOMP_sections_end_nowait (void);
 198 extern bool GOMP_sections_end_cancel (void);
 199
 200 /* single.c */
 201
 202 extern bool GOMP_single_start (void);
 203 extern void *GOMP_single_copy_start (void);
 204 extern void GOMP_single_copy_end (void *);
 205
 206 /* target.c */
 207
 208 extern void GOMP_target (int, void (*) (void *), const void *,
 209                          size_t, void **, size_t *, unsigned char *);
 210 extern void GOMP_target_data (int, const void *,
 211                               size_t, void **, size_t *, unsigned char *);
 212 extern void GOMP_target_end_data (void);
 213 extern void GOMP_target_update (int, const void *,
 214                                 size_t, void **, size_t *, unsigned char *);
 215 extern void GOMP_teams (unsigned int, unsigned int);
 216
 217 #endif /* LIBGOMP_G_H */