| /* All matcher functions. |
| Copyright (C) 2003-2018 Free Software Foundation, Inc. |
| Contributed by Steven Bosscher |
| |
| 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 GFC_MATCH_H |
| #define GFC_MATCH_H |
| |
| /* gfc_new_block points to the symbol of a newly matched block. */ |
| extern gfc_symbol *gfc_new_block; |
| |
| /* Current statement label. Zero means no statement label. Because |
| new_st can get wiped during statement matching, we have to keep it |
| separate. */ |
| extern gfc_st_label *gfc_statement_label; |
| |
| extern int gfc_matching_ptr_assignment; |
| extern int gfc_matching_procptr_assignment; |
| extern bool gfc_matching_prefix; |
| |
| /* Default access specifier while matching procedure bindings. */ |
| extern gfc_access gfc_typebound_default_access; |
| |
| /****************** All gfc_match* routines *****************/ |
| |
| /* match.c. */ |
| |
| /* Generic match subroutines. */ |
| match gfc_match_special_char (gfc_char_t *); |
| match gfc_match_space (void); |
| match gfc_match_eos (void); |
| match gfc_match_small_literal_int (int *, int *); |
| match gfc_match_st_label (gfc_st_label **); |
| match gfc_match_label (void); |
| match gfc_match_small_int (int *); |
| match gfc_match_small_int_expr (int *, gfc_expr **); |
| match gfc_match_name (char *); |
| match gfc_match_name_C (const char **buffer); |
| match gfc_match_symbol (gfc_symbol **, int); |
| match gfc_match_sym_tree (gfc_symtree **, int); |
| match gfc_match_intrinsic_op (gfc_intrinsic_op *); |
| match gfc_match_char (char); |
| match gfc_match (const char *, ...); |
| match gfc_match_iterator (gfc_iterator *, int); |
| match gfc_match_parens (void); |
| match gfc_match_type_spec (gfc_typespec *); |
| match gfc_match_member_sep(gfc_symbol *); |
| |
| |
| /* Statement matchers. */ |
| match gfc_match_program (void); |
| match gfc_match_pointer_assignment (void); |
| match gfc_match_assignment (void); |
| match gfc_match_if (gfc_statement *); |
| match gfc_match_else (void); |
| match gfc_match_elseif (void); |
| match gfc_match_event_post (void); |
| match gfc_match_event_wait (void); |
| match gfc_match_critical (void); |
| match gfc_match_fail_image (void); |
| match gfc_match_change_team (void); |
| match gfc_match_end_team (void); |
| match gfc_match_form_team (void); |
| match gfc_match_sync_team (void); |
| match gfc_match_block (void); |
| match gfc_match_associate (void); |
| match gfc_match_do (void); |
| match gfc_match_cycle (void); |
| match gfc_match_exit (void); |
| match gfc_match_lock (void); |
| match gfc_match_pause (void); |
| match gfc_match_stop (void); |
| match gfc_match_error_stop (void); |
| match gfc_match_continue (void); |
| match gfc_match_assign (void); |
| match gfc_match_goto (void); |
| match gfc_match_sync_all (void); |
| match gfc_match_sync_images (void); |
| match gfc_match_sync_memory (void); |
| match gfc_match_unlock (void); |
| |
| match gfc_match_allocate (void); |
| match gfc_match_nullify (void); |
| match gfc_match_deallocate (void); |
| match gfc_match_return (void); |
| match gfc_match_call (void); |
| |
| /* We want to use this function to check for a common-block-name |
| that can exist in a bind statement, so removed the "static" |
| declaration of the function in match.c. |
| |
| TODO: should probably rename this now that it'll be globally seen to |
| gfc_match_common_name. */ |
| match match_common_name (char *name); |
| |
| match gfc_match_common (void); |
| match gfc_match_block_data (void); |
| match gfc_match_namelist (void); |
| match gfc_match_module (void); |
| match gfc_match_equivalence (void); |
| match gfc_match_st_function (void); |
| match gfc_match_ptr_fcn_assign (void); |
| match gfc_match_case (void); |
| match gfc_match_select (void); |
| match gfc_match_select_type (void); |
| match gfc_match_type_is (void); |
| match gfc_match_class_is (void); |
| match gfc_match_where (gfc_statement *); |
| match gfc_match_elsewhere (void); |
| match gfc_match_forall (gfc_statement *); |
| |
| /* Other functions. */ |
| |
| gfc_common_head *gfc_get_common (const char *, int); |
| |
| /* openmp.c. */ |
| |
| /* OpenACC directive matchers. */ |
| match gfc_match_oacc_atomic (void); |
| match gfc_match_oacc_cache (void); |
| match gfc_match_oacc_wait (void); |
| match gfc_match_oacc_update (void); |
| match gfc_match_oacc_declare (void); |
| match gfc_match_oacc_loop (void); |
| match gfc_match_oacc_host_data (void); |
| match gfc_match_oacc_data (void); |
| match gfc_match_oacc_kernels (void); |
| match gfc_match_oacc_kernels_loop (void); |
| match gfc_match_oacc_parallel (void); |
| match gfc_match_oacc_parallel_loop (void); |
| match gfc_match_oacc_enter_data (void); |
| match gfc_match_oacc_exit_data (void); |
| match gfc_match_oacc_routine (void); |
| |
| /* OpenMP directive matchers. */ |
| match gfc_match_omp_eos (void); |
| match gfc_match_omp_atomic (void); |
| match gfc_match_omp_barrier (void); |
| match gfc_match_omp_cancel (void); |
| match gfc_match_omp_cancellation_point (void); |
| match gfc_match_omp_critical (void); |
| match gfc_match_omp_declare_reduction (void); |
| match gfc_match_omp_declare_simd (void); |
| match gfc_match_omp_declare_target (void); |
| match gfc_match_omp_distribute (void); |
| match gfc_match_omp_distribute_parallel_do (void); |
| match gfc_match_omp_distribute_parallel_do_simd (void); |
| match gfc_match_omp_distribute_simd (void); |
| match gfc_match_omp_do (void); |
| match gfc_match_omp_do_simd (void); |
| match gfc_match_omp_flush (void); |
| match gfc_match_omp_master (void); |
| match gfc_match_omp_ordered (void); |
| match gfc_match_omp_ordered_depend (void); |
| match gfc_match_omp_parallel (void); |
| match gfc_match_omp_parallel_do (void); |
| match gfc_match_omp_parallel_do_simd (void); |
| match gfc_match_omp_parallel_sections (void); |
| match gfc_match_omp_parallel_workshare (void); |
| match gfc_match_omp_sections (void); |
| match gfc_match_omp_simd (void); |
| match gfc_match_omp_single (void); |
| match gfc_match_omp_target (void); |
| match gfc_match_omp_target_data (void); |
| match gfc_match_omp_target_enter_data (void); |
| match gfc_match_omp_target_exit_data (void); |
| match gfc_match_omp_target_parallel (void); |
| match gfc_match_omp_target_parallel_do (void); |
| match gfc_match_omp_target_parallel_do_simd (void); |
| match gfc_match_omp_target_simd (void); |
| match gfc_match_omp_target_teams (void); |
| match gfc_match_omp_target_teams_distribute (void); |
| match gfc_match_omp_target_teams_distribute_parallel_do (void); |
| match gfc_match_omp_target_teams_distribute_parallel_do_simd (void); |
| match gfc_match_omp_target_teams_distribute_simd (void); |
| match gfc_match_omp_target_update (void); |
| match gfc_match_omp_task (void); |
| match gfc_match_omp_taskgroup (void); |
| match gfc_match_omp_taskloop (void); |
| match gfc_match_omp_taskloop_simd (void); |
| match gfc_match_omp_taskwait (void); |
| match gfc_match_omp_taskyield (void); |
| match gfc_match_omp_teams (void); |
| match gfc_match_omp_teams_distribute (void); |
| match gfc_match_omp_teams_distribute_parallel_do (void); |
| match gfc_match_omp_teams_distribute_parallel_do_simd (void); |
| match gfc_match_omp_teams_distribute_simd (void); |
| match gfc_match_omp_threadprivate (void); |
| match gfc_match_omp_workshare (void); |
| match gfc_match_omp_end_critical (void); |
| match gfc_match_omp_end_nowait (void); |
| match gfc_match_omp_end_single (void); |
| |
| /* decl.c. */ |
| |
| match gfc_match_data (void); |
| match gfc_match_null (gfc_expr **); |
| match gfc_match_kind_spec (gfc_typespec *, bool); |
| match gfc_match_old_kind_spec (gfc_typespec *); |
| match gfc_match_decl_type_spec (gfc_typespec *, int); |
| |
| match gfc_match_end (gfc_statement *); |
| match gfc_match_data_decl (void); |
| match gfc_match_formal_arglist (gfc_symbol *, int, int, bool = false); |
| match gfc_match_procedure (void); |
| match gfc_match_generic (void); |
| match gfc_match_function_decl (void); |
| match gfc_match_entry (void); |
| match gfc_match_subroutine (void); |
| match gfc_match_submod_proc (void); |
| match gfc_match_map (void); |
| match gfc_match_union (void); |
| match gfc_match_structure_decl (void); |
| match gfc_match_derived_decl (void); |
| match gfc_match_final_decl (void); |
| match gfc_match_type (gfc_statement *); |
| |
| match gfc_match_implicit_none (void); |
| match gfc_match_implicit (void); |
| |
| void gfc_set_constant_character_len (gfc_charlen_t, gfc_expr *, |
| gfc_charlen_t); |
| |
| /* Matchers for attribute declarations. */ |
| match gfc_match_allocatable (void); |
| match gfc_match_asynchronous (void); |
| match gfc_match_automatic (void); |
| match gfc_match_codimension (void); |
| match gfc_match_contiguous (void); |
| match gfc_match_dimension (void); |
| match gfc_match_external (void); |
| match gfc_match_gcc_attributes (void); |
| match gfc_match_gcc_unroll (void); |
| match gfc_match_import (void); |
| match gfc_match_intent (void); |
| match gfc_match_intrinsic (void); |
| match gfc_match_optional (void); |
| match gfc_match_parameter (void); |
| match gfc_match_pointer (void); |
| match gfc_match_protected (void); |
| match gfc_match_private (gfc_statement *); |
| match gfc_match_public (gfc_statement *); |
| match gfc_match_save (void); |
| match gfc_match_static (void); |
| match gfc_match_modproc (void); |
| match gfc_match_target (void); |
| match gfc_match_value (void); |
| match gfc_match_volatile (void); |
| |
| /* decl.c. */ |
| |
| /* Fortran 2003 c interop. |
| TODO: some of these should be moved to another file rather than decl.c */ |
| void set_com_block_bind_c (gfc_common_head *, int); |
| bool set_verify_bind_c_sym (gfc_symbol *, int); |
| bool set_verify_bind_c_com_block (gfc_common_head *, int); |
| bool get_bind_c_idents (void); |
| match gfc_match_bind_c_stmt (void); |
| match gfc_match_suffix (gfc_symbol *, gfc_symbol **); |
| match gfc_match_bind_c (gfc_symbol *, bool); |
| match gfc_get_type_attr_spec (symbol_attribute *, char*); |
| |
| /* primary.c. */ |
| match gfc_match_structure_constructor (gfc_symbol *, gfc_expr **); |
| match gfc_match_variable (gfc_expr **, int); |
| match gfc_match_equiv_variable (gfc_expr **); |
| match gfc_match_actual_arglist (int, gfc_actual_arglist **, bool = false); |
| match gfc_match_literal_constant (gfc_expr **, int); |
| |
| /* expr.c -- FIXME: this one should be eliminated by moving the |
| matcher to matchexp.c and a call to a new function in expr.c that |
| only makes sure the init expr. is valid. */ |
| bool gfc_reduce_init_expr (gfc_expr *expr); |
| match gfc_match_init_expr (gfc_expr **); |
| |
| /* array.c. */ |
| match gfc_match_array_spec (gfc_array_spec **, bool, bool); |
| match gfc_match_array_ref (gfc_array_ref *, gfc_array_spec *, int, int); |
| match gfc_match_array_constructor (gfc_expr **); |
| |
| /* interface.c. */ |
| match gfc_match_abstract_interface (void); |
| match gfc_match_generic_spec (interface_type *, char *, gfc_intrinsic_op *); |
| match gfc_match_interface (void); |
| match gfc_match_end_interface (void); |
| |
| /* io.c. */ |
| match gfc_match_format (void); |
| match gfc_match_open (void); |
| match gfc_match_close (void); |
| match gfc_match_endfile (void); |
| match gfc_match_backspace (void); |
| match gfc_match_rewind (void); |
| match gfc_match_flush (void); |
| match gfc_match_inquire (void); |
| match gfc_match_read (void); |
| match gfc_match_wait (void); |
| match gfc_match_write (void); |
| match gfc_match_print (void); |
| |
| /* matchexp.c. */ |
| match gfc_match_defined_op_name (char *, int); |
| match gfc_match_expr (gfc_expr **); |
| |
| /* module.c. */ |
| match gfc_match_use (void); |
| match gfc_match_submodule (void); |
| void gfc_use_modules (void); |
| |
| #endif /* GFC_MATCH_H */ |
| |