]>
Commit | Line | Data |
---|---|---|
4ee9c684 | 1 | /* All matcher functions. |
f3db21c0 | 2 | Copyright (C) 2003, 2005, 2007, 2008 |
f6d0e37a | 3 | Free Software Foundation, Inc. |
4ee9c684 | 4 | Contributed by Steven Bosscher |
5 | ||
c84b470d | 6 | This file is part of GCC. |
4ee9c684 | 7 | |
c84b470d | 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 | |
bdabe786 | 10 | Software Foundation; either version 3, or (at your option) any later |
c84b470d | 11 | version. |
4ee9c684 | 12 | |
c84b470d | 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. | |
4ee9c684 | 17 | |
18 | You should have received a copy of the GNU General Public License | |
bdabe786 | 19 | along with GCC; see the file COPYING3. If not see |
20 | <http://www.gnu.org/licenses/>. */ | |
4ee9c684 | 21 | |
22 | ||
23 | #ifndef GFC_MATCH_H | |
24 | #define GFC_MATCH_H | |
25 | ||
26 | #include "gfortran.h" | |
27 | ||
28 | /* gfc_new_block points to the symbol of a newly matched block. */ | |
29 | extern gfc_symbol *gfc_new_block; | |
30 | ||
31 | /* Current statement label. Zero means no statement label. Because | |
32 | new_st can get wiped during statement matching, we have to keep it | |
33 | separate. */ | |
34 | extern gfc_st_label *gfc_statement_label; | |
35 | ||
36 | /****************** All gfc_match* routines *****************/ | |
37 | ||
f6d0e37a | 38 | /* match.c. */ |
4ee9c684 | 39 | |
f6d0e37a | 40 | /* Generic match subroutines. */ |
e0be6f02 | 41 | match gfc_match_special_char (gfc_char_t *); |
4ee9c684 | 42 | match gfc_match_space (void); |
43 | match gfc_match_eos (void); | |
a26cd850 | 44 | match gfc_match_small_literal_int (int *, int *); |
90ba4622 | 45 | match gfc_match_st_label (gfc_st_label **); |
4ee9c684 | 46 | match gfc_match_label (void); |
47 | match gfc_match_small_int (int *); | |
c5d33754 | 48 | match gfc_match_small_int_expr (int *, gfc_expr **); |
4ee9c684 | 49 | match gfc_match_name (char *); |
c5d33754 | 50 | match gfc_match_name_C (char *buffer); |
4ee9c684 | 51 | match gfc_match_symbol (gfc_symbol **, int); |
52 | match gfc_match_sym_tree (gfc_symtree **, int); | |
53 | match gfc_match_intrinsic_op (gfc_intrinsic_op *); | |
54 | match gfc_match_char (char); | |
55 | match gfc_match (const char *, ...); | |
56 | match gfc_match_iterator (gfc_iterator *, int); | |
bd7403cb | 57 | match gfc_match_parens (void); |
4ee9c684 | 58 | |
f6d0e37a | 59 | /* Statement matchers. */ |
4ee9c684 | 60 | match gfc_match_program (void); |
61 | match gfc_match_pointer_assignment (void); | |
62 | match gfc_match_assignment (void); | |
63 | match gfc_match_if (gfc_statement *); | |
64 | match gfc_match_else (void); | |
65 | match gfc_match_elseif (void); | |
66 | match gfc_match_do (void); | |
67 | match gfc_match_cycle (void); | |
68 | match gfc_match_exit (void); | |
69 | match gfc_match_pause (void); | |
70 | match gfc_match_stop (void); | |
71 | match gfc_match_continue (void); | |
72 | match gfc_match_assign (void); | |
73 | match gfc_match_goto (void); | |
74 | ||
75 | match gfc_match_allocate (void); | |
76 | match gfc_match_nullify (void); | |
77 | match gfc_match_deallocate (void); | |
78 | match gfc_match_return (void); | |
79 | match gfc_match_call (void); | |
c5d33754 | 80 | |
81 | /* We want to use this function to check for a common-block-name | |
82 | that can exist in a bind statement, so removed the "static" | |
83 | declaration of the function in match.c. | |
84 | ||
85 | TODO: should probably rename this now that it'll be globally seen to | |
86 | gfc_match_common_name. */ | |
87 | match match_common_name (char *name); | |
88 | ||
4ee9c684 | 89 | match gfc_match_common (void); |
4ee9c684 | 90 | match gfc_match_block_data (void); |
91 | match gfc_match_namelist (void); | |
92 | match gfc_match_module (void); | |
93 | match gfc_match_equivalence (void); | |
94 | match gfc_match_st_function (void); | |
4ee9c684 | 95 | match gfc_match_case (void); |
96 | match gfc_match_select (void); | |
97 | match gfc_match_where (gfc_statement *); | |
98 | match gfc_match_elsewhere (void); | |
99 | match gfc_match_forall (gfc_statement *); | |
100 | ||
82f5ee13 | 101 | /* Other functions. */ |
102 | ||
403ddc45 | 103 | gfc_common_head *gfc_get_common (const char *, int); |
82f5ee13 | 104 | |
f6d0e37a | 105 | /* openmp.c. */ |
764f1175 | 106 | |
f6d0e37a | 107 | /* OpenMP directive matchers. */ |
764f1175 | 108 | match gfc_match_omp_eos (void); |
109 | match gfc_match_omp_atomic (void); | |
110 | match gfc_match_omp_barrier (void); | |
111 | match gfc_match_omp_critical (void); | |
112 | match gfc_match_omp_do (void); | |
113 | match gfc_match_omp_flush (void); | |
114 | match gfc_match_omp_master (void); | |
115 | match gfc_match_omp_ordered (void); | |
116 | match gfc_match_omp_parallel (void); | |
117 | match gfc_match_omp_parallel_do (void); | |
118 | match gfc_match_omp_parallel_sections (void); | |
119 | match gfc_match_omp_parallel_workshare (void); | |
120 | match gfc_match_omp_sections (void); | |
121 | match gfc_match_omp_single (void); | |
fd6481cf | 122 | match gfc_match_omp_task (void); |
123 | match gfc_match_omp_taskwait (void); | |
764f1175 | 124 | match gfc_match_omp_threadprivate (void); |
125 | match gfc_match_omp_workshare (void); | |
126 | match gfc_match_omp_end_nowait (void); | |
127 | match gfc_match_omp_end_single (void); | |
128 | ||
f6d0e37a | 129 | /* decl.c. */ |
4ee9c684 | 130 | |
b4f45d02 | 131 | match gfc_match_data (void); |
4ee9c684 | 132 | match gfc_match_null (gfc_expr **); |
67a51c8e | 133 | match gfc_match_kind_spec (gfc_typespec *, bool); |
4ee9c684 | 134 | match gfc_match_old_kind_spec (gfc_typespec *); |
67a51c8e | 135 | match gfc_match_type_spec (gfc_typespec *, int); |
4ee9c684 | 136 | |
137 | match gfc_match_end (gfc_statement *); | |
138 | match gfc_match_data_decl (void); | |
139 | match gfc_match_formal_arglist (gfc_symbol *, int, int); | |
af1a34ee | 140 | match gfc_match_procedure (void); |
4ee9c684 | 141 | match gfc_match_function_decl (void); |
142 | match gfc_match_entry (void); | |
143 | match gfc_match_subroutine (void); | |
144 | match gfc_match_derived_decl (void); | |
223f0f57 | 145 | match gfc_match_final_decl (void); |
4ee9c684 | 146 | |
39351103 | 147 | match gfc_match_implicit_none (void); |
148 | match gfc_match_implicit (void); | |
149 | ||
1bfea7e8 | 150 | void gfc_set_constant_character_len (int, gfc_expr *, bool); |
a270dc8e | 151 | |
f6d0e37a | 152 | /* Matchers for attribute declarations. */ |
4ee9c684 | 153 | match gfc_match_allocatable (void); |
154 | match gfc_match_dimension (void); | |
155 | match gfc_match_external (void); | |
d67fc9ae | 156 | match gfc_match_import (void); |
4ee9c684 | 157 | match gfc_match_intent (void); |
158 | match gfc_match_intrinsic (void); | |
159 | match gfc_match_optional (void); | |
160 | match gfc_match_parameter (void); | |
161 | match gfc_match_pointer (void); | |
3ea52af3 | 162 | match gfc_match_protected (void); |
4ee9c684 | 163 | match gfc_match_private (gfc_statement *); |
164 | match gfc_match_public (gfc_statement *); | |
165 | match gfc_match_save (void); | |
166 | match gfc_match_modproc (void); | |
167 | match gfc_match_target (void); | |
8f6339b6 | 168 | match gfc_match_value (void); |
ef814c81 | 169 | match gfc_match_volatile (void); |
4ee9c684 | 170 | |
c5d33754 | 171 | /* decl.c. */ |
172 | ||
173 | /* Fortran 2003 c interop. | |
174 | TODO: some of these should be moved to another file rather than decl.c */ | |
175 | void set_com_block_bind_c (gfc_common_head *, int); | |
176 | try set_binding_label (char *, const char *, int); | |
177 | try set_verify_bind_c_sym (gfc_symbol *, int); | |
178 | try set_verify_bind_c_com_block (gfc_common_head *, int); | |
179 | try get_bind_c_idents (void); | |
180 | match gfc_match_bind_c_stmt (void); | |
181 | match gfc_match_suffix (gfc_symbol *, gfc_symbol **); | |
75ae7f6c | 182 | match gfc_match_bind_c (gfc_symbol *, bool); |
c5d33754 | 183 | match gfc_get_type_attr_spec (symbol_attribute *); |
184 | ||
185 | /* primary.c. */ | |
d88b1bc0 | 186 | match gfc_match_structure_constructor (gfc_symbol *, gfc_expr **); |
4ee9c684 | 187 | match gfc_match_variable (gfc_expr **, int); |
8a5a20bd | 188 | match gfc_match_equiv_variable (gfc_expr **); |
4ee9c684 | 189 | match gfc_match_actual_arglist (int, gfc_actual_arglist **); |
190 | match gfc_match_literal_constant (gfc_expr **, int); | |
191 | ||
192 | /* expr.c -- FIXME: this one should be eliminated by moving the | |
193 | matcher to matchexp.c and a call to a new function in expr.c that | |
194 | only makes sure the init expr. is valid. */ | |
195 | match gfc_match_init_expr (gfc_expr **); | |
196 | ||
f6d0e37a | 197 | /* array.c. */ |
4ee9c684 | 198 | match gfc_match_array_spec (gfc_array_spec **); |
199 | match gfc_match_array_ref (gfc_array_ref *, gfc_array_spec *, int); | |
200 | match gfc_match_array_constructor (gfc_expr **); | |
201 | ||
f6d0e37a | 202 | /* interface.c. */ |
94fa7146 | 203 | match gfc_match_abstract_interface (void); |
4ee9c684 | 204 | match gfc_match_generic_spec (interface_type *, char *, gfc_intrinsic_op *); |
205 | match gfc_match_interface (void); | |
206 | match gfc_match_end_interface (void); | |
207 | ||
f6d0e37a | 208 | /* io.c. */ |
4ee9c684 | 209 | match gfc_match_format (void); |
210 | match gfc_match_open (void); | |
211 | match gfc_match_close (void); | |
212 | match gfc_match_endfile (void); | |
213 | match gfc_match_backspace (void); | |
214 | match gfc_match_rewind (void); | |
6c306f90 | 215 | match gfc_match_flush (void); |
4ee9c684 | 216 | match gfc_match_inquire (void); |
217 | match gfc_match_read (void); | |
ff6af856 | 218 | match gfc_match_wait (void); |
4ee9c684 | 219 | match gfc_match_write (void); |
220 | match gfc_match_print (void); | |
221 | ||
f6d0e37a | 222 | /* matchexp.c. */ |
4ee9c684 | 223 | match gfc_match_defined_op_name (char *, int); |
224 | match gfc_match_expr (gfc_expr **); | |
225 | ||
f6d0e37a | 226 | /* module.c. */ |
4ee9c684 | 227 | match gfc_match_use (void); |
228 | void gfc_use_module (void); | |
229 | ||
230 | #endif /* GFC_MATCH_H */ | |
231 |