1  /* Bits of OpenMP and OpenACC handling that is specific to device offloading
       2     and a lowering pass for OpenACC device directives.
       3  
       4     Copyright (C) 2005-2023 Free Software Foundation, Inc.
       5  
       6  This file is part of GCC.
       7  
       8  GCC is free software; you can redistribute it and/or modify it under
       9  the terms of the GNU General Public License as published by the Free
      10  Software Foundation; either version 3, or (at your option) any later
      11  version.
      12  
      13  GCC is distributed in the hope that it will be useful, but WITHOUT ANY
      14  WARRANTY; without even the implied warranty of MERCHANTABILITY or
      15  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
      16  for more details.
      17  
      18  You should have received a copy of the GNU General Public License
      19  along with GCC; see the file COPYING3.  If not see
      20  <http://www.gnu.org/licenses/>.  */
      21  
      22  #ifndef GCC_OMP_DEVICE_H
      23  #define GCC_OMP_DEVICE_H
      24  
      25  extern int oacc_get_default_dim (int dim);
      26  extern int oacc_get_min_dim (int dim);
      27  extern int oacc_fn_attrib_level (tree attr);
      28  
      29  extern GTY(()) vec<tree, va_gc> *offload_funcs;
      30  extern GTY(()) vec<tree, va_gc> *offload_vars;
      31  
      32  extern void omp_finish_file (void);
      33  extern void omp_discover_implicit_declare_target (void);
      34  
      35  #endif /* GCC_OMP_DEVICE_H */