1/* This file contains the definitions and documentation for the 2 OpenMP builtins used in the GNU compiler. 3 Copyright (C) 2005 Free Software Foundation, Inc. 4 5This file is part of GCC. 6 7GCC is free software; you can redistribute it and/or modify it under 8the terms of the GNU General Public License as published by the Free 9Software Foundation; either version 2, or (at your option) any later 10version. 11 12GCC is distributed in the hope that it will be useful, but WITHOUT ANY 13WARRANTY; without even the implied warranty of MERCHANTABILITY or 14FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 15for more details. 16 17You should have received a copy of the GNU General Public License 18along with GCC; see the file COPYING. If not, write to the Free 19Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 2002110-1301, USA. */ 21 22/* Before including this file, you should define a macro: 23 24 DEF_GOMP_BUILTIN (ENUM, NAME, TYPE, ATTRS) 25 26 See builtins.def for details. */ 27 28DEF_GOMP_BUILTIN (BUILT_IN_OMP_GET_THREAD_NUM, "omp_get_thread_num", 29 BT_FN_INT, ATTR_CONST_NOTHROW_LIST) 30DEF_GOMP_BUILTIN (BUILT_IN_OMP_GET_NUM_THREADS, "omp_get_num_threads", 31 BT_FN_INT, ATTR_CONST_NOTHROW_LIST) 32 33DEF_GOMP_BUILTIN (BUILT_IN_GOMP_ATOMIC_START, "GOMP_atomic_start", 34 BT_FN_VOID, ATTR_NOTHROW_LIST) 35DEF_GOMP_BUILTIN (BUILT_IN_GOMP_ATOMIC_END, "GOMP_atomic_end", 36 BT_FN_VOID, ATTR_NOTHROW_LIST) 37DEF_GOMP_BUILTIN (BUILT_IN_GOMP_BARRIER, "GOMP_barrier", 38 BT_FN_VOID, ATTR_NOTHROW_LIST) 39DEF_GOMP_BUILTIN (BUILT_IN_GOMP_CRITICAL_START, "GOMP_critical_start", 40 BT_FN_VOID, ATTR_NOTHROW_LIST) 41DEF_GOMP_BUILTIN (BUILT_IN_GOMP_CRITICAL_END, "GOMP_critical_end", 42 BT_FN_VOID, ATTR_NOTHROW_LIST) 43DEF_GOMP_BUILTIN (BUILT_IN_GOMP_CRITICAL_NAME_START, 44 "GOMP_critical_name_start", 45 BT_FN_VOID_PTRPTR, ATTR_NOTHROW_LIST) 46DEF_GOMP_BUILTIN (BUILT_IN_GOMP_CRITICAL_NAME_END, 47 "GOMP_critical_name_end", 48 BT_FN_VOID_PTRPTR, ATTR_NOTHROW_LIST) 49/* NOTE: Do not change the order of BUILT_IN_GOMP_LOOP_*_START. They 50 are used in index arithmetic with enum omp_clause_schedule_kind 51 in omp-low.c. */ 52DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_STATIC_START, 53 "GOMP_loop_static_start", 54 BT_FN_BOOL_LONG_LONG_LONG_LONG_LONGPTR_LONGPTR, 55 ATTR_NOTHROW_LIST) 56DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_DYNAMIC_START, 57 "GOMP_loop_dynamic_start", 58 BT_FN_BOOL_LONG_LONG_LONG_LONG_LONGPTR_LONGPTR, 59 ATTR_NOTHROW_LIST) 60DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_GUIDED_START, 61 "GOMP_loop_guided_start", 62 BT_FN_BOOL_LONG_LONG_LONG_LONG_LONGPTR_LONGPTR, 63 ATTR_NOTHROW_LIST) 64DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_RUNTIME_START, 65 "GOMP_loop_runtime_start", 66 BT_FN_BOOL_LONG_LONG_LONG_LONGPTR_LONGPTR, 67 ATTR_NOTHROW_LIST) 68DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_ORDERED_STATIC_START, 69 "GOMP_loop_ordered_static_start", 70 BT_FN_BOOL_LONG_LONG_LONG_LONG_LONGPTR_LONGPTR, 71 ATTR_NOTHROW_LIST) 72DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_ORDERED_DYNAMIC_START, 73 "GOMP_loop_ordered_dynamic_start", 74 BT_FN_BOOL_LONG_LONG_LONG_LONG_LONGPTR_LONGPTR, 75 ATTR_NOTHROW_LIST) 76DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_ORDERED_GUIDED_START, 77 "GOMP_loop_ordered_guided_start", 78 BT_FN_BOOL_LONG_LONG_LONG_LONG_LONGPTR_LONGPTR, 79 ATTR_NOTHROW_LIST) 80DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_ORDERED_RUNTIME_START, 81 "GOMP_loop_ordered_runtime_start", 82 BT_FN_BOOL_LONG_LONG_LONG_LONGPTR_LONGPTR, 83 ATTR_NOTHROW_LIST) 84DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_STATIC_NEXT, "GOMP_loop_static_next", 85 BT_FN_BOOL_LONGPTR_LONGPTR, ATTR_NOTHROW_LIST) 86DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_DYNAMIC_NEXT, "GOMP_loop_dynamic_next", 87 BT_FN_BOOL_LONGPTR_LONGPTR, ATTR_NOTHROW_LIST) 88DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_GUIDED_NEXT, "GOMP_loop_guided_next", 89 BT_FN_BOOL_LONGPTR_LONGPTR, ATTR_NOTHROW_LIST) 90DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_RUNTIME_NEXT, "GOMP_loop_runtime_next", 91 BT_FN_BOOL_LONGPTR_LONGPTR, ATTR_NOTHROW_LIST) 92DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_ORDERED_STATIC_NEXT, 93 "GOMP_loop_ordered_static_next", 94 BT_FN_BOOL_LONGPTR_LONGPTR, ATTR_NOTHROW_LIST) 95DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_ORDERED_DYNAMIC_NEXT, 96 "GOMP_loop_ordered_dynamic_next", 97 BT_FN_BOOL_LONGPTR_LONGPTR, ATTR_NOTHROW_LIST) 98DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_ORDERED_GUIDED_NEXT, 99 "GOMP_loop_ordered_guided_next", 100 BT_FN_BOOL_LONGPTR_LONGPTR, ATTR_NOTHROW_LIST) 101DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_ORDERED_RUNTIME_NEXT, 102 "GOMP_loop_ordered_runtime_next", 103 BT_FN_BOOL_LONGPTR_LONGPTR, ATTR_NOTHROW_LIST) 104/* NOTE: Do not change the order of BUILT_IN_GOMP_PARALLEL_LOOP_*_START. 105 They are used in index arithmetic with enum omp_clause_schedule_kind 106 in omp-low.c. */ 107DEF_GOMP_BUILTIN (BUILT_IN_GOMP_PARALLEL_LOOP_STATIC_START, 108 "GOMP_parallel_loop_static_start", 109 BT_FN_VOID_OMPFN_PTR_UINT_LONG_LONG_LONG_LONG, 110 ATTR_NOTHROW_LIST) 111DEF_GOMP_BUILTIN (BUILT_IN_GOMP_PARALLEL_LOOP_DYNAMIC_START, 112 "GOMP_parallel_loop_dynamic_start", 113 BT_FN_VOID_OMPFN_PTR_UINT_LONG_LONG_LONG_LONG, 114 ATTR_NOTHROW_LIST) 115DEF_GOMP_BUILTIN (BUILT_IN_GOMP_PARALLEL_LOOP_GUIDED_START, 116 "GOMP_parallel_loop_guided_start", 117 BT_FN_VOID_OMPFN_PTR_UINT_LONG_LONG_LONG_LONG, 118 ATTR_NOTHROW_LIST) 119DEF_GOMP_BUILTIN (BUILT_IN_GOMP_PARALLEL_LOOP_RUNTIME_START, 120 "GOMP_parallel_loop_runtime_start", 121 BT_FN_VOID_OMPFN_PTR_UINT_LONG_LONG_LONG, 122 ATTR_NOTHROW_LIST) 123DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_END, "GOMP_loop_end", 124 BT_FN_VOID, ATTR_NOTHROW_LIST) 125DEF_GOMP_BUILTIN (BUILT_IN_GOMP_LOOP_END_NOWAIT, "GOMP_loop_end_nowait", 126 BT_FN_VOID, ATTR_NOTHROW_LIST) 127DEF_GOMP_BUILTIN (BUILT_IN_GOMP_ORDERED_START, "GOMP_ordered_start", 128 BT_FN_VOID, ATTR_NOTHROW_LIST) 129DEF_GOMP_BUILTIN (BUILT_IN_GOMP_ORDERED_END, "GOMP_ordered_end", 130 BT_FN_VOID, ATTR_NOTHROW_LIST) 131DEF_GOMP_BUILTIN (BUILT_IN_GOMP_PARALLEL_START, "GOMP_parallel_start", 132 BT_FN_VOID_OMPFN_PTR_UINT, ATTR_NOTHROW_LIST) 133DEF_GOMP_BUILTIN (BUILT_IN_GOMP_PARALLEL_END, "GOMP_parallel_end", 134 BT_FN_VOID, ATTR_NOTHROW_LIST) 135DEF_GOMP_BUILTIN (BUILT_IN_GOMP_SECTIONS_START, "GOMP_sections_start", 136 BT_FN_UINT_UINT, ATTR_NOTHROW_LIST) 137DEF_GOMP_BUILTIN (BUILT_IN_GOMP_SECTIONS_NEXT, "GOMP_sections_next", 138 BT_FN_UINT, ATTR_NOTHROW_LIST) 139DEF_GOMP_BUILTIN (BUILT_IN_GOMP_PARALLEL_SECTIONS_START, 140 "GOMP_parallel_sections_start", 141 BT_FN_VOID_OMPFN_PTR_UINT_UINT, ATTR_NOTHROW_LIST) 142DEF_GOMP_BUILTIN (BUILT_IN_GOMP_SECTIONS_END, "GOMP_sections_end", 143 BT_FN_VOID, ATTR_NOTHROW_LIST) 144DEF_GOMP_BUILTIN (BUILT_IN_GOMP_SECTIONS_END_NOWAIT, 145 "GOMP_sections_end_nowait", 146 BT_FN_VOID, ATTR_NOTHROW_LIST) 147DEF_GOMP_BUILTIN (BUILT_IN_GOMP_SINGLE_START, "GOMP_single_start", 148 BT_FN_BOOL, ATTR_NOTHROW_LIST) 149DEF_GOMP_BUILTIN (BUILT_IN_GOMP_SINGLE_COPY_START, "GOMP_single_copy_start", 150 BT_FN_PTR, ATTR_NOTHROW_LIST) 151DEF_GOMP_BUILTIN (BUILT_IN_GOMP_SINGLE_COPY_END, "GOMP_single_copy_end", 152 BT_FN_VOID_PTR, ATTR_NOTHROW_LIST) 153