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/* Gimple IR extentions for OpenACC support.
Copyright (C) 2013 Free Software Foundation, Inc.
Contributed by Evgeny Gavrin <e.gavrin@samsung.com>
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 3, or (at your option) any later
version.
GCC is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#ifndef GIMPLE_OACC_H
#define GIMPLE_OACC_H
#define CASE_GIMPLE_ACC \
case GIMPLE_ACC_PARALLEL: \
case GIMPLE_ACC_KERNELS: \
case GIMPLE_ACC_DATA: \
case GIMPLE_ACC_CACHE: \
case GIMPLE_ACC_WAIT: \
case GIMPLE_ACC_HOST_DATA: \
case GIMPLE_ACC_LOOP: \
case GIMPLE_ACC_DECLARE: \
case GIMPLE_ACC_UPDATE: \
case GIMPLE_ACC_COMPUTE_REGION_END: \
case GIMPLE_ACC_DATA_REGION_END
#define GIMPLE_ACC_CHILD_FN(g) ((gimple_code(g) == GIMPLE_ACC_KERNELS) ? \
gimple_acc_kernels_child_fn(g) : \
(gimple_code(g) == GIMPLE_ACC_PARALLEL) ? \
gimple_acc_parallel_child_fn(g) : NULL_TREE)
#define GIMPLE_ACC_SET_CHILD_FN(g, f) ((gimple_code(g) == GIMPLE_ACC_KERNELS)? \
gimple_acc_kernels_set_child_fn(g,f) :\
(gimple_code(g) == GIMPLE_ACC_PARALLEL) ? \
gimple_acc_parallel_set_child_fn(g,f) \
: (void)0)
#define GIMPLE_ACC_PARAMS_PTR(g) ((gimple_code(g) == GIMPLE_ACC_KERNELS) ? \
gimple_acc_kernels_params_ptr(g) : \
(gimple_code(g) == GIMPLE_ACC_PARALLEL) ? \
gimple_acc_parallel_params_ptr(g) : 0)
extern bool is_gimple_acc (const_gimple);
extern void gimple_acc_set_body (gimple, gimple_seq);
extern gimple_seq *gimple_acc_body_ptr (gimple);
extern gimple_seq gimple_acc_body (gimple);
extern unsigned gimple_acc_nparams(const_gimple);
/* KERNELS */
extern tree gimple_acc_kernels_clauses (const_gimple);
extern tree *gimple_acc_kernels_clauses_ptr (gimple);
extern void gimple_acc_kernels_set_clauses (gimple, tree);
extern tree gimple_acc_kernels_child_fn (const_gimple);
extern tree *gimple_acc_kernels_child_fn_ptr (gimple);
extern void gimple_acc_kernels_set_child_fn (gimple, tree);
extern tree gimple_acc_kernels_param(gimple, unsigned);
extern tree* gimple_acc_kernels_params_ptr(gimple);
/* PARALLEL */
extern tree gimple_acc_parallel_clauses (const_gimple);
extern tree *gimple_acc_parallel_clauses_ptr (gimple);
extern void gimple_acc_parallel_set_clauses (gimple, tree);
extern tree gimple_acc_parallel_child_fn (const_gimple);
extern tree *gimple_acc_parallel_child_fn_ptr (gimple);
extern void gimple_acc_parallel_set_child_fn (gimple, tree);
extern tree *gimple_acc_parallel_params_ptr(gimple);
extern tree gimple_acc_parallel_param(gimple, unsigned);
/* DATA */
extern tree gimple_acc_data_clauses (const_gimple);
extern void gimple_acc_data_set_clauses (gimple, tree);
/* LOOP */
extern tree gimple_acc_loop_child_fn (const_gimple);
extern tree *gimple_acc_loop_params_ptr(gimple);
extern tree gimple_acc_loop_param(gimple, unsigned);
extern void gimple_acc_loop_set_child_fn (gimple, tree);
extern void gimple_acc_loop_set_clauses (gimple, tree);
extern tree gimple_acc_loop_clauses (const_gimple);
extern void gimple_acc_loop_set_pre_body (gimple, gimple_seq);
extern gimple_seq gimple_acc_loop_pre_body (const_gimple);
extern void gimple_acc_loop_set_collapse (gimple, size_t);
extern size_t gimple_acc_loop_collapse (const_gimple);
extern void gimple_acc_loop_set_index (gimple, size_t i, tree index);
extern tree gimple_acc_loop_index (const_gimple, size_t i);
extern void gimple_acc_loop_set_initial (gimple, size_t i, tree initial);
extern tree gimple_acc_loop_initial (const_gimple, size_t i);
extern void gimple_acc_loop_set_final (gimple, size_t i, tree final);
extern tree gimple_acc_loop_final (const_gimple, size_t i);
extern void gimple_acc_loop_set_incr (gimple, size_t i, tree incr);
extern tree gimple_acc_loop_incr (const_gimple, size_t i);
extern void gimple_acc_loop_set_cond (gimple, size_t i, enum tree_code cond);
extern enum tree_code gimple_acc_loop_cond (const_gimple, size_t i);
/* BUILD */
extern gimple gimple_build_acc_parallel (gimple_seq, tree, tree, tree);
extern gimple gimple_build_acc_kernels (gimple_seq, tree, tree, tree);
extern gimple gimple_build_acc_data (gimple_seq, tree, tree, tree);
extern gimple gimple_build_acc_cache (gimple_seq, tree, tree, tree);
extern gimple gimple_build_acc_wait (gimple_seq, tree, tree, tree);
extern gimple gimple_build_acc_host_data (gimple_seq, tree, tree, tree);
extern gimple gimple_build_acc_loop (gimple_seq, tree, size_t, gimple_seq);
extern gimple gimple_build_acc_declare (gimple_seq, tree, tree, tree);
extern gimple gimple_build_acc_update (gimple_seq, tree, tree, tree);
extern gimple gimple_build_acc_compute_region_end ();
extern gimple gimpale_build_acc_data_region_end ();
#endif /* GIMPLE_OACC_H */
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