libgomp/fortran.c

   1 /* Copyright (C) 2005 Free Software Foundation, Inc.
   2    Contributed by Jakub Jelinek <jakub@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 Lesser General Public License as published by
   8    the Free Software Foundation; either version 2.1 of the License, or
   9    (at your option) 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 Lesser General Public License for
  14    more details.
  15
  16    You should have received a copy of the GNU Lesser General Public License
  17    along with libgomp; see the file COPYING.LIB.  If not, write to the
  18    Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  19    MA 02110-1301, USA.  */
  20
  21 /* As a special exception, if you link this library with other files, some
  22    of which are compiled with GCC, to produce an executable, this library
  23    does not by itself cause the resulting executable to be covered by the
  24    GNU General Public License.  This exception does not however invalidate
  25    any other reasons why the executable file might be covered by the GNU
  26    General Public License.  */
  27
  28 /* This file contains Fortran wrapper routines.  */
  29
  30 #include "libgomp.h"
  31 #include "libgomp_f.h"
  32 #include <stdlib.h>
  33
  34 #ifdef HAVE_ATTRIBUTE_ALIAS
  35 /* Use internal aliases if possible.  */
  36 # define ialias_redirect(fn) \
  37   extern __typeof (fn) fn __asm__ ("gomp_ialias_" #fn) attribute_hidden;
  38 ialias_redirect (omp_init_lock)
  39 ialias_redirect (omp_init_nest_lock)
  40 ialias_redirect (omp_destroy_lock)
  41 ialias_redirect (omp_destroy_nest_lock)
  42 ialias_redirect (omp_set_lock)
  43 ialias_redirect (omp_set_nest_lock)
  44 ialias_redirect (omp_unset_lock)
  45 ialias_redirect (omp_unset_nest_lock)
  46 ialias_redirect (omp_test_lock)
  47 ialias_redirect (omp_test_nest_lock)
  48 ialias_redirect (omp_set_dynamic)
  49 ialias_redirect (omp_set_nested)
  50 ialias_redirect (omp_set_num_threads)
  51 ialias_redirect (omp_get_dynamic)
  52 ialias_redirect (omp_get_nested)
  53 ialias_redirect (omp_in_parallel)
  54 ialias_redirect (omp_get_max_threads)
  55 ialias_redirect (omp_get_num_procs)
  56 ialias_redirect (omp_get_num_threads)
  57 ialias_redirect (omp_get_thread_num)
  58 ialias_redirect (omp_get_wtick)
  59 ialias_redirect (omp_get_wtime)
  60 #endif
  61
  62 void
  63 omp_init_lock_ (omp_lock_arg_t lock)
  64 {
  65 #ifndef OMP_LOCK_DIRECT
  66   omp_lock_arg (lock) = malloc (sizeof (omp_lock_t));
  67 #endif
  68   omp_init_lock (omp_lock_arg (lock));
  69 }
  70
  71 void
  72 omp_init_nest_lock_ (omp_nest_lock_arg_t lock)
  73 {
  74 #ifndef OMP_NEST_LOCK_DIRECT
  75   omp_nest_lock_arg (lock) = malloc (sizeof (omp_nest_lock_t));
  76 #endif
  77   omp_init_nest_lock (omp_nest_lock_arg (lock));
  78 }
  79
  80 void
  81 omp_destroy_lock_ (omp_lock_arg_t lock)
  82 {
  83   omp_destroy_lock (omp_lock_arg (lock));
  84 #ifndef OMP_LOCK_DIRECT
  85   free (omp_lock_arg (lock));
  86   omp_lock_arg (lock) = NULL;
  87 #endif
  88 }
  89
  90 void
  91 omp_destroy_nest_lock_ (omp_nest_lock_arg_t lock)
  92 {
  93   omp_destroy_nest_lock (omp_nest_lock_arg (lock));
  94 #ifndef OMP_NEST_LOCK_DIRECT
  95   free (omp_nest_lock_arg (lock));
  96   omp_nest_lock_arg (lock) = NULL;
  97 #endif
  98 }
  99
 100 void
 101 omp_set_lock_ (omp_lock_arg_t lock)
 102 {
 103   omp_set_lock (omp_lock_arg (lock));
 104 }
 105
 106 void
 107 omp_set_nest_lock_ (omp_nest_lock_arg_t lock)
 108 {
 109   omp_set_nest_lock (omp_nest_lock_arg (lock));
 110 }
 111
 112 void
 113 omp_unset_lock_ (omp_lock_arg_t lock)
 114 {
 115   omp_unset_lock (omp_lock_arg (lock));
 116 }
 117
 118 void
 119 omp_unset_nest_lock_ (omp_nest_lock_arg_t lock)
 120 {
 121   omp_unset_nest_lock (omp_nest_lock_arg (lock));
 122 }
 123
 124 void
 125 omp_set_dynamic_ (const int32_t *set)
 126 {
 127   omp_set_dynamic (*set);
 128 }
 129
 130 void
 131 omp_set_dynamic_8_ (const int64_t *set)
 132 {
 133   omp_set_dynamic (*set);
 134 }
 135
 136 void
 137 omp_set_nested_ (const int32_t *set)
 138 {
 139   omp_set_nested (*set);
 140 }
 141
 142 void
 143 omp_set_nested_8_ (const int64_t *set)
 144 {
 145   omp_set_nested (*set);
 146 }
 147
 148 void
 149 omp_set_num_threads_ (const int32_t *set)
 150 {
 151   omp_set_num_threads (*set);
 152 }
 153
 154 void
 155 omp_set_num_threads_8_ (const int64_t *set)
 156 {
 157   omp_set_num_threads (*set);
 158 }
 159
 160 int32_t
 161 omp_get_dynamic_ (void)
 162 {
 163   return omp_get_dynamic ();
 164 }
 165
 166 int32_t
 167 omp_get_nested_ (void)
 168 {
 169   return omp_get_nested ();
 170 }
 171
 172 int32_t
 173 omp_in_parallel_ (void)
 174 {
 175   return omp_in_parallel ();
 176 }
 177
 178 int32_t
 179 omp_test_lock_ (omp_lock_arg_t lock)
 180 {
 181   return omp_test_lock (omp_lock_arg (lock));
 182 }
 183
 184 int32_t
 185 omp_get_max_threads_ (void)
 186 {
 187   return omp_get_max_threads ();
 188 }
 189
 190 int32_t
 191 omp_get_num_procs_ (void)
 192 {
 193   return omp_get_num_procs ();
 194 }
 195
 196 int32_t
 197 omp_get_num_threads_ (void)
 198 {
 199   return omp_get_num_threads ();
 200 }
 201
 202 int32_t
 203 omp_get_thread_num_ (void)
 204 {
 205   return omp_get_thread_num ();
 206 }
 207
 208 int32_t
 209 omp_test_nest_lock_ (omp_nest_lock_arg_t lock)
 210 {
 211   return omp_test_nest_lock (omp_nest_lock_arg (lock));
 212 }
 213
 214 double
 215 omp_get_wtick_ (void)
 216 {
 217   return omp_get_wtick ();
 218 }
 219
 220 double
 221 omp_get_wtime_ (void)
 222 {
 223   return omp_get_wtime ();
 224 }