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1 /* Bits of OpenMP and OpenACC handling that is specific to device offloading
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2 and a lowering pass for OpenACC device directives.
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3
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4 Copyright (C) 2005-2020 Free Software Foundation, Inc.
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5
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6 This file is part of GCC.
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7
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8 GCC is free software; you can redistribute it and/or modify it under
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9 the terms of the GNU General Public License as published by the Free
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10 Software Foundation; either version 3, or (at your option) any later
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11 version.
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12
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13 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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14 WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with GCC; see the file COPYING3. If not see
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20 <http://www.gnu.org/licenses/>. */
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21
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22 #ifndef GCC_OMP_DEVICE_H
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23 #define GCC_OMP_DEVICE_H
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24
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25 extern int oacc_get_default_dim (int dim);
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26 extern int oacc_get_min_dim (int dim);
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27 extern int oacc_fn_attrib_level (tree attr);
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28
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29 extern GTY(()) vec<tree, va_gc> *offload_funcs;
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30 extern GTY(()) vec<tree, va_gc> *offload_vars;
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31
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32 extern void omp_finish_file (void);
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33
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34 #endif /* GCC_OMP_DEVICE_H */
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