| File: | build/gcc/vec.h |
| Warning: | line 815, column 10 Called C++ object pointer is null |
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| 1 | /* Backend function setup |
| 2 | Copyright (C) 2002-2021 Free Software Foundation, Inc. |
| 3 | Contributed by Paul Brook |
| 4 | |
| 5 | This file is part of GCC. |
| 6 | |
| 7 | GCC is free software; you can redistribute it and/or modify it under |
| 8 | the terms of the GNU General Public License as published by the Free |
| 9 | Software Foundation; either version 3, or (at your option) any later |
| 10 | version. |
| 11 | |
| 12 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
| 13 | WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 14 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 15 | for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public License |
| 18 | along with GCC; see the file COPYING3. If not see |
| 19 | <http://www.gnu.org/licenses/>. */ |
| 20 | |
| 21 | /* trans-decl.c -- Handling of backend function and variable decls, etc */ |
| 22 | |
| 23 | #include "config.h" |
| 24 | #include "system.h" |
| 25 | #include "coretypes.h" |
| 26 | #include "target.h" |
| 27 | #include "function.h" |
| 28 | #include "tree.h" |
| 29 | #include "gfortran.h" |
| 30 | #include "gimple-expr.h" /* For create_tmp_var_raw. */ |
| 31 | #include "trans.h" |
| 32 | #include "stringpool.h" |
| 33 | #include "cgraph.h" |
| 34 | #include "fold-const.h" |
| 35 | #include "stor-layout.h" |
| 36 | #include "varasm.h" |
| 37 | #include "attribs.h" |
| 38 | #include "dumpfile.h" |
| 39 | #include "toplev.h" /* For announce_function. */ |
| 40 | #include "debug.h" |
| 41 | #include "constructor.h" |
| 42 | #include "trans-types.h" |
| 43 | #include "trans-array.h" |
| 44 | #include "trans-const.h" |
| 45 | #include "intrinsic.h" /* For gfc_resolve_index_func. */ |
| 46 | /* Only for gfc_trans_code. Shouldn't need to include this. */ |
| 47 | #include "trans-stmt.h" |
| 48 | #include "gomp-constants.h" |
| 49 | #include "gimplify.h" |
| 50 | #include "omp-general.h" |
| 51 | #include "attr-fnspec.h" |
| 52 | |
| 53 | #define MAX_LABEL_VALUE99999 99999 |
| 54 | |
| 55 | |
| 56 | /* Holds the result of the function if no result variable specified. */ |
| 57 | |
| 58 | static GTY(()) tree current_fake_result_decl; |
| 59 | static GTY(()) tree parent_fake_result_decl; |
| 60 | |
| 61 | |
| 62 | /* Holds the variable DECLs for the current function. */ |
| 63 | |
| 64 | static GTY(()) tree saved_function_decls; |
| 65 | static GTY(()) tree saved_parent_function_decls; |
| 66 | |
| 67 | /* Holds the variable DECLs that are locals. */ |
| 68 | |
| 69 | static GTY(()) tree saved_local_decls; |
| 70 | |
| 71 | /* The namespace of the module we're currently generating. Only used while |
| 72 | outputting decls for module variables. Do not rely on this being set. */ |
| 73 | |
| 74 | static gfc_namespace *module_namespace; |
| 75 | |
| 76 | /* The currently processed procedure symbol. */ |
| 77 | static gfc_symbol* current_procedure_symbol = NULL__null; |
| 78 | |
| 79 | /* The currently processed module. */ |
| 80 | static struct module_htab_entry *cur_module; |
| 81 | |
| 82 | /* With -fcoarray=lib: For generating the registering call |
| 83 | of static coarrays. */ |
| 84 | static bool has_coarray_vars; |
| 85 | static stmtblock_t caf_init_block; |
| 86 | |
| 87 | |
| 88 | /* List of static constructor functions. */ |
| 89 | |
| 90 | tree gfc_static_ctors; |
| 91 | |
| 92 | |
| 93 | /* Whether we've seen a symbol from an IEEE module in the namespace. */ |
| 94 | static int seen_ieee_symbol; |
| 95 | |
| 96 | /* Function declarations for builtin library functions. */ |
| 97 | |
| 98 | tree gfor_fndecl_pause_numeric; |
| 99 | tree gfor_fndecl_pause_string; |
| 100 | tree gfor_fndecl_stop_numeric; |
| 101 | tree gfor_fndecl_stop_string; |
| 102 | tree gfor_fndecl_error_stop_numeric; |
| 103 | tree gfor_fndecl_error_stop_string; |
| 104 | tree gfor_fndecl_runtime_error; |
| 105 | tree gfor_fndecl_runtime_error_at; |
| 106 | tree gfor_fndecl_runtime_warning_at; |
| 107 | tree gfor_fndecl_os_error_at; |
| 108 | tree gfor_fndecl_generate_error; |
| 109 | tree gfor_fndecl_set_args; |
| 110 | tree gfor_fndecl_set_fpe; |
| 111 | tree gfor_fndecl_set_options; |
| 112 | tree gfor_fndecl_set_convert; |
| 113 | tree gfor_fndecl_set_record_marker; |
| 114 | tree gfor_fndecl_set_max_subrecord_length; |
| 115 | tree gfor_fndecl_ctime; |
| 116 | tree gfor_fndecl_fdate; |
| 117 | tree gfor_fndecl_ttynam; |
| 118 | tree gfor_fndecl_in_pack; |
| 119 | tree gfor_fndecl_in_unpack; |
| 120 | tree gfor_fndecl_cfi_to_gfc; |
| 121 | tree gfor_fndecl_gfc_to_cfi; |
| 122 | tree gfor_fndecl_associated; |
| 123 | tree gfor_fndecl_system_clock4; |
| 124 | tree gfor_fndecl_system_clock8; |
| 125 | tree gfor_fndecl_ieee_procedure_entry; |
| 126 | tree gfor_fndecl_ieee_procedure_exit; |
| 127 | |
| 128 | /* Coarray run-time library function decls. */ |
| 129 | tree gfor_fndecl_caf_init; |
| 130 | tree gfor_fndecl_caf_finalize; |
| 131 | tree gfor_fndecl_caf_this_image; |
| 132 | tree gfor_fndecl_caf_num_images; |
| 133 | tree gfor_fndecl_caf_register; |
| 134 | tree gfor_fndecl_caf_deregister; |
| 135 | tree gfor_fndecl_caf_get; |
| 136 | tree gfor_fndecl_caf_send; |
| 137 | tree gfor_fndecl_caf_sendget; |
| 138 | tree gfor_fndecl_caf_get_by_ref; |
| 139 | tree gfor_fndecl_caf_send_by_ref; |
| 140 | tree gfor_fndecl_caf_sendget_by_ref; |
| 141 | tree gfor_fndecl_caf_sync_all; |
| 142 | tree gfor_fndecl_caf_sync_memory; |
| 143 | tree gfor_fndecl_caf_sync_images; |
| 144 | tree gfor_fndecl_caf_stop_str; |
| 145 | tree gfor_fndecl_caf_stop_numeric; |
| 146 | tree gfor_fndecl_caf_error_stop; |
| 147 | tree gfor_fndecl_caf_error_stop_str; |
| 148 | tree gfor_fndecl_caf_atomic_def; |
| 149 | tree gfor_fndecl_caf_atomic_ref; |
| 150 | tree gfor_fndecl_caf_atomic_cas; |
| 151 | tree gfor_fndecl_caf_atomic_op; |
| 152 | tree gfor_fndecl_caf_lock; |
| 153 | tree gfor_fndecl_caf_unlock; |
| 154 | tree gfor_fndecl_caf_event_post; |
| 155 | tree gfor_fndecl_caf_event_wait; |
| 156 | tree gfor_fndecl_caf_event_query; |
| 157 | tree gfor_fndecl_caf_fail_image; |
| 158 | tree gfor_fndecl_caf_failed_images; |
| 159 | tree gfor_fndecl_caf_image_status; |
| 160 | tree gfor_fndecl_caf_stopped_images; |
| 161 | tree gfor_fndecl_caf_form_team; |
| 162 | tree gfor_fndecl_caf_change_team; |
| 163 | tree gfor_fndecl_caf_end_team; |
| 164 | tree gfor_fndecl_caf_sync_team; |
| 165 | tree gfor_fndecl_caf_get_team; |
| 166 | tree gfor_fndecl_caf_team_number; |
| 167 | tree gfor_fndecl_co_broadcast; |
| 168 | tree gfor_fndecl_co_max; |
| 169 | tree gfor_fndecl_co_min; |
| 170 | tree gfor_fndecl_co_reduce; |
| 171 | tree gfor_fndecl_co_sum; |
| 172 | tree gfor_fndecl_caf_is_present; |
| 173 | |
| 174 | |
| 175 | /* Math functions. Many other math functions are handled in |
| 176 | trans-intrinsic.c. */ |
| 177 | |
| 178 | gfc_powdecl_list gfor_fndecl_math_powi[4][3]; |
| 179 | tree gfor_fndecl_math_ishftc4; |
| 180 | tree gfor_fndecl_math_ishftc8; |
| 181 | tree gfor_fndecl_math_ishftc16; |
| 182 | |
| 183 | |
| 184 | /* String functions. */ |
| 185 | |
| 186 | tree gfor_fndecl_compare_string; |
| 187 | tree gfor_fndecl_concat_string; |
| 188 | tree gfor_fndecl_string_len_trim; |
| 189 | tree gfor_fndecl_string_index; |
| 190 | tree gfor_fndecl_string_scan; |
| 191 | tree gfor_fndecl_string_verify; |
| 192 | tree gfor_fndecl_string_trim; |
| 193 | tree gfor_fndecl_string_minmax; |
| 194 | tree gfor_fndecl_adjustl; |
| 195 | tree gfor_fndecl_adjustr; |
| 196 | tree gfor_fndecl_select_string; |
| 197 | tree gfor_fndecl_compare_string_char4; |
| 198 | tree gfor_fndecl_concat_string_char4; |
| 199 | tree gfor_fndecl_string_len_trim_char4; |
| 200 | tree gfor_fndecl_string_index_char4; |
| 201 | tree gfor_fndecl_string_scan_char4; |
| 202 | tree gfor_fndecl_string_verify_char4; |
| 203 | tree gfor_fndecl_string_trim_char4; |
| 204 | tree gfor_fndecl_string_minmax_char4; |
| 205 | tree gfor_fndecl_adjustl_char4; |
| 206 | tree gfor_fndecl_adjustr_char4; |
| 207 | tree gfor_fndecl_select_string_char4; |
| 208 | |
| 209 | |
| 210 | /* Conversion between character kinds. */ |
| 211 | tree gfor_fndecl_convert_char1_to_char4; |
| 212 | tree gfor_fndecl_convert_char4_to_char1; |
| 213 | |
| 214 | |
| 215 | /* Other misc. runtime library functions. */ |
| 216 | tree gfor_fndecl_size0; |
| 217 | tree gfor_fndecl_size1; |
| 218 | tree gfor_fndecl_iargc; |
| 219 | tree gfor_fndecl_kill; |
| 220 | tree gfor_fndecl_kill_sub; |
| 221 | tree gfor_fndecl_is_contiguous0; |
| 222 | |
| 223 | |
| 224 | /* Intrinsic functions implemented in Fortran. */ |
| 225 | tree gfor_fndecl_sc_kind; |
| 226 | tree gfor_fndecl_si_kind; |
| 227 | tree gfor_fndecl_sr_kind; |
| 228 | |
| 229 | /* BLAS gemm functions. */ |
| 230 | tree gfor_fndecl_sgemm; |
| 231 | tree gfor_fndecl_dgemm; |
| 232 | tree gfor_fndecl_cgemm; |
| 233 | tree gfor_fndecl_zgemm; |
| 234 | |
| 235 | /* RANDOM_INIT function. */ |
| 236 | tree gfor_fndecl_random_init; |
| 237 | |
| 238 | static void |
| 239 | gfc_add_decl_to_parent_function (tree decl) |
| 240 | { |
| 241 | gcc_assert (decl)((void)(!(decl) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 241, __FUNCTION__), 0 : 0)); |
| 242 | DECL_CONTEXT (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 242, __FUNCTION__))->decl_minimal.context) = DECL_CONTEXT (current_function_decl)((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 242, __FUNCTION__))->decl_minimal.context); |
| 243 | DECL_NONLOCAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 243, __FUNCTION__))->decl_common.nonlocal_flag) = 1; |
| 244 | DECL_CHAIN (decl)(((contains_struct_check (((contains_struct_check ((decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 244, __FUNCTION__))), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 244, __FUNCTION__))->common.chain)) = saved_parent_function_decls; |
| 245 | saved_parent_function_decls = decl; |
| 246 | } |
| 247 | |
| 248 | void |
| 249 | gfc_add_decl_to_function (tree decl) |
| 250 | { |
| 251 | gcc_assert (decl)((void)(!(decl) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 251, __FUNCTION__), 0 : 0)); |
| 252 | TREE_USED (decl)((decl)->base.used_flag) = 1; |
| 253 | DECL_CONTEXT (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 253, __FUNCTION__))->decl_minimal.context) = current_function_decl; |
| 254 | DECL_CHAIN (decl)(((contains_struct_check (((contains_struct_check ((decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 254, __FUNCTION__))), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 254, __FUNCTION__))->common.chain)) = saved_function_decls; |
| 255 | saved_function_decls = decl; |
| 256 | } |
| 257 | |
| 258 | static void |
| 259 | add_decl_as_local (tree decl) |
| 260 | { |
| 261 | gcc_assert (decl)((void)(!(decl) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 261, __FUNCTION__), 0 : 0)); |
| 262 | TREE_USED (decl)((decl)->base.used_flag) = 1; |
| 263 | DECL_CONTEXT (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 263, __FUNCTION__))->decl_minimal.context) = current_function_decl; |
| 264 | DECL_CHAIN (decl)(((contains_struct_check (((contains_struct_check ((decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 264, __FUNCTION__))), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 264, __FUNCTION__))->common.chain)) = saved_local_decls; |
| 265 | saved_local_decls = decl; |
| 266 | } |
| 267 | |
| 268 | |
| 269 | /* Build a backend label declaration. Set TREE_USED for named labels. |
| 270 | The context of the label is always the current_function_decl. All |
| 271 | labels are marked artificial. */ |
| 272 | |
| 273 | tree |
| 274 | gfc_build_label_decl (tree label_id) |
| 275 | { |
| 276 | /* 2^32 temporaries should be enough. */ |
| 277 | static unsigned int tmp_num = 1; |
| 278 | tree label_decl; |
| 279 | char *label_name; |
| 280 | |
| 281 | if (label_id == NULL_TREE(tree) __null) |
| 282 | { |
| 283 | /* Build an internal label name. */ |
| 284 | ASM_FORMAT_PRIVATE_NAME (label_name, "L", tmp_num++)do { const char *const name_ = ("L"); char *const output_ = ( label_name) = (char *) __builtin_alloca(strlen (name_) + 32); sprintf (output_, "%s.%lu", name_, (unsigned long)(tmp_num++ )); } while (0); |
| 285 | label_id = get_identifier (label_name)(__builtin_constant_p (label_name) ? get_identifier_with_length ((label_name), strlen (label_name)) : get_identifier (label_name )); |
| 286 | } |
| 287 | else |
| 288 | label_name = NULL__null; |
| 289 | |
| 290 | /* Build the LABEL_DECL node. Labels have no type. */ |
| 291 | label_decl = build_decl (input_location, |
| 292 | LABEL_DECL, label_id, void_type_nodeglobal_trees[TI_VOID_TYPE]); |
| 293 | DECL_CONTEXT (label_decl)((contains_struct_check ((label_decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 293, __FUNCTION__))->decl_minimal.context) = current_function_decl; |
| 294 | SET_DECL_MODE (label_decl, VOIDmode)((contains_struct_check ((label_decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 294, __FUNCTION__))->decl_common.mode = (((void) 0, E_VOIDmode ))); |
| 295 | |
| 296 | /* We always define the label as used, even if the original source |
| 297 | file never references the label. We don't want all kinds of |
| 298 | spurious warnings for old-style Fortran code with too many |
| 299 | labels. */ |
| 300 | TREE_USED (label_decl)((label_decl)->base.used_flag) = 1; |
| 301 | |
| 302 | DECL_ARTIFICIAL (label_decl)((contains_struct_check ((label_decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 302, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 303 | return label_decl; |
| 304 | } |
| 305 | |
| 306 | |
| 307 | /* Set the backend source location of a decl. */ |
| 308 | |
| 309 | void |
| 310 | gfc_set_decl_location (tree decl, locus * loc) |
| 311 | { |
| 312 | DECL_SOURCE_LOCATION (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 312, __FUNCTION__))->decl_minimal.locus) = gfc_get_location (loc); |
| 313 | } |
| 314 | |
| 315 | |
| 316 | /* Return the backend label declaration for a given label structure, |
| 317 | or create it if it doesn't exist yet. */ |
| 318 | |
| 319 | tree |
| 320 | gfc_get_label_decl (gfc_st_label * lp) |
| 321 | { |
| 322 | if (lp->backend_decl) |
| 323 | return lp->backend_decl; |
| 324 | else |
| 325 | { |
| 326 | char label_name[GFC_MAX_SYMBOL_LEN63 + 1]; |
| 327 | tree label_decl; |
| 328 | |
| 329 | /* Validate the label declaration from the front end. */ |
| 330 | gcc_assert (lp != NULL && lp->value <= MAX_LABEL_VALUE)((void)(!(lp != __null && lp->value <= 99999) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 330, __FUNCTION__), 0 : 0)); |
| 331 | |
| 332 | /* Build a mangled name for the label. */ |
| 333 | sprintf (label_name, "__label_%.6d", lp->value); |
| 334 | |
| 335 | /* Build the LABEL_DECL node. */ |
| 336 | label_decl = gfc_build_label_decl (get_identifier (label_name)(__builtin_constant_p (label_name) ? get_identifier_with_length ((label_name), strlen (label_name)) : get_identifier (label_name ))); |
| 337 | |
| 338 | /* Tell the debugger where the label came from. */ |
| 339 | if (lp->value <= MAX_LABEL_VALUE99999) /* An internal label. */ |
| 340 | gfc_set_decl_location (label_decl, &lp->where); |
| 341 | else |
| 342 | DECL_ARTIFICIAL (label_decl)((contains_struct_check ((label_decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 342, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 343 | |
| 344 | /* Store the label in the label list and return the LABEL_DECL. */ |
| 345 | lp->backend_decl = label_decl; |
| 346 | return label_decl; |
| 347 | } |
| 348 | } |
| 349 | |
| 350 | /* Return the name of an identifier. */ |
| 351 | |
| 352 | static const char * |
| 353 | sym_identifier (gfc_symbol *sym) |
| 354 | { |
| 355 | if (sym->attr.is_main_program && strcmp (sym->name, "main") == 0) |
| 356 | return "MAIN__"; |
| 357 | else |
| 358 | return sym->name; |
| 359 | } |
| 360 | |
| 361 | /* Convert a gfc_symbol to an identifier of the same name. */ |
| 362 | |
| 363 | static tree |
| 364 | gfc_sym_identifier (gfc_symbol * sym) |
| 365 | { |
| 366 | return get_identifier (sym_identifier (sym))(__builtin_constant_p (sym_identifier (sym)) ? get_identifier_with_length ((sym_identifier (sym)), strlen (sym_identifier (sym))) : get_identifier (sym_identifier (sym))); |
| 367 | } |
| 368 | |
| 369 | /* Construct mangled name from symbol name. */ |
| 370 | |
| 371 | static const char * |
| 372 | mangled_identifier (gfc_symbol *sym) |
| 373 | { |
| 374 | gfc_symbol *proc = sym->ns->proc_name; |
| 375 | static char name[3*GFC_MAX_MANGLED_SYMBOL_LEN(63*3+5) + 14]; |
| 376 | /* Prevent the mangling of identifiers that have an assigned |
| 377 | binding label (mainly those that are bind(c)). */ |
| 378 | |
| 379 | if (sym->attr.is_bind_c == 1 && sym->binding_label) |
| 380 | return sym->binding_label; |
| 381 | |
| 382 | if (!sym->fn_result_spec |
| 383 | || (sym->module && !(proc && proc->attr.flavor == FL_PROCEDURE))) |
| 384 | { |
| 385 | if (sym->module == NULL__null) |
| 386 | return sym_identifier (sym); |
| 387 | else |
| 388 | snprintf (name, sizeof name, "__%s_MOD_%s", sym->module, sym->name); |
| 389 | } |
| 390 | else |
| 391 | { |
| 392 | /* This is an entity that is actually local to a module procedure |
| 393 | that appears in the result specification expression. Since |
| 394 | sym->module will be a zero length string, we use ns->proc_name |
| 395 | to provide the module name instead. */ |
| 396 | if (proc && proc->module) |
| 397 | snprintf (name, sizeof name, "__%s_MOD__%s_PROC_%s", |
| 398 | proc->module, proc->name, sym->name); |
| 399 | else |
| 400 | snprintf (name, sizeof name, "__%s_PROC_%s", |
| 401 | proc->name, sym->name); |
| 402 | } |
| 403 | |
| 404 | return name; |
| 405 | } |
| 406 | |
| 407 | /* Get mangled identifier, adding the symbol to the global table if |
| 408 | it is not yet already there. */ |
| 409 | |
| 410 | static tree |
| 411 | gfc_sym_mangled_identifier (gfc_symbol * sym) |
| 412 | { |
| 413 | tree result; |
| 414 | gfc_gsymbol *gsym; |
| 415 | const char *name; |
| 416 | |
| 417 | name = mangled_identifier (sym); |
| 418 | result = get_identifier (name)(__builtin_constant_p (name) ? get_identifier_with_length ((name ), strlen (name)) : get_identifier (name)); |
| 419 | |
| 420 | gsym = gfc_find_gsymbol (gfc_gsym_root, name); |
| 421 | if (gsym == NULL__null) |
| 422 | { |
| 423 | gsym = gfc_get_gsymbol (name, false); |
| 424 | gsym->ns = sym->ns; |
| 425 | gsym->sym_name = sym->name; |
| 426 | } |
| 427 | |
| 428 | return result; |
| 429 | } |
| 430 | |
| 431 | /* Construct mangled function name from symbol name. */ |
| 432 | |
| 433 | static tree |
| 434 | gfc_sym_mangled_function_id (gfc_symbol * sym) |
| 435 | { |
| 436 | int has_underscore; |
| 437 | char name[GFC_MAX_MANGLED_SYMBOL_LEN(63*3+5) + 1]; |
| 438 | |
| 439 | /* It may be possible to simply use the binding label if it's |
| 440 | provided, and remove the other checks. Then we could use it |
| 441 | for other things if we wished. */ |
| 442 | if ((sym->attr.is_bind_c == 1 || sym->attr.is_iso_c == 1) && |
| 443 | sym->binding_label) |
| 444 | /* use the binding label rather than the mangled name */ |
| 445 | return get_identifier (sym->binding_label)(__builtin_constant_p (sym->binding_label) ? get_identifier_with_length ((sym->binding_label), strlen (sym->binding_label)) : get_identifier (sym->binding_label)); |
| 446 | |
| 447 | if ((sym->module == NULL__null || sym->attr.proc == PROC_EXTERNAL |
| 448 | || (sym->module != NULL__null && (sym->attr.external |
| 449 | || sym->attr.if_source == IFSRC_IFBODY))) |
| 450 | && !sym->attr.module_procedure) |
| 451 | { |
| 452 | /* Main program is mangled into MAIN__. */ |
| 453 | if (sym->attr.is_main_program) |
| 454 | return get_identifier ("MAIN__")(__builtin_constant_p ("MAIN__") ? get_identifier_with_length (("MAIN__"), strlen ("MAIN__")) : get_identifier ("MAIN__")); |
| 455 | |
| 456 | /* Intrinsic procedures are never mangled. */ |
| 457 | if (sym->attr.proc == PROC_INTRINSIC) |
| 458 | return get_identifier (sym->name)(__builtin_constant_p (sym->name) ? get_identifier_with_length ((sym->name), strlen (sym->name)) : get_identifier (sym ->name)); |
| 459 | |
| 460 | if (flag_underscoringglobal_options.x_flag_underscoring) |
| 461 | { |
| 462 | has_underscore = strchr (sym->name, '_') != 0; |
| 463 | if (flag_second_underscoreglobal_options.x_flag_second_underscore && has_underscore) |
| 464 | snprintf (name, sizeof name, "%s__", sym->name); |
| 465 | else |
| 466 | snprintf (name, sizeof name, "%s_", sym->name); |
| 467 | return get_identifier (name)(__builtin_constant_p (name) ? get_identifier_with_length ((name ), strlen (name)) : get_identifier (name)); |
| 468 | } |
| 469 | else |
| 470 | return get_identifier (sym->name)(__builtin_constant_p (sym->name) ? get_identifier_with_length ((sym->name), strlen (sym->name)) : get_identifier (sym ->name)); |
| 471 | } |
| 472 | else |
| 473 | { |
| 474 | snprintf (name, sizeof name, "__%s_MOD_%s", sym->module, sym->name); |
| 475 | return get_identifier (name)(__builtin_constant_p (name) ? get_identifier_with_length ((name ), strlen (name)) : get_identifier (name)); |
| 476 | } |
| 477 | } |
| 478 | |
| 479 | |
| 480 | void |
| 481 | gfc_set_decl_assembler_name (tree decl, tree name) |
| 482 | { |
| 483 | tree target_mangled = targetm.mangle_decl_assembler_name (decl, name); |
| 484 | SET_DECL_ASSEMBLER_NAME (decl, target_mangled)overwrite_decl_assembler_name (decl, target_mangled); |
| 485 | } |
| 486 | |
| 487 | |
| 488 | /* Returns true if a variable of specified size should go on the stack. */ |
| 489 | |
| 490 | int |
| 491 | gfc_can_put_var_on_stack (tree size) |
| 492 | { |
| 493 | unsigned HOST_WIDE_INTlong low; |
| 494 | |
| 495 | if (!INTEGER_CST_P (size)(((enum tree_code) (size)->base.code) == INTEGER_CST)) |
| 496 | return 0; |
| 497 | |
| 498 | if (flag_max_stack_var_sizeglobal_options.x_flag_max_stack_var_size < 0) |
| 499 | return 1; |
| 500 | |
| 501 | if (!tree_fits_uhwi_p (size)) |
| 502 | return 0; |
| 503 | |
| 504 | low = TREE_INT_CST_LOW (size)((unsigned long) (*tree_int_cst_elt_check ((size), (0), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 504, __FUNCTION__))); |
| 505 | if (low > (unsigned HOST_WIDE_INTlong) flag_max_stack_var_sizeglobal_options.x_flag_max_stack_var_size) |
| 506 | return 0; |
| 507 | |
| 508 | /* TODO: Set a per-function stack size limit. */ |
| 509 | |
| 510 | return 1; |
| 511 | } |
| 512 | |
| 513 | |
| 514 | /* gfc_finish_cray_pointee sets DECL_VALUE_EXPR for a Cray pointee to |
| 515 | an expression involving its corresponding pointer. There are |
| 516 | 2 cases; one for variable size arrays, and one for everything else, |
| 517 | because variable-sized arrays require one fewer level of |
| 518 | indirection. */ |
| 519 | |
| 520 | static void |
| 521 | gfc_finish_cray_pointee (tree decl, gfc_symbol *sym) |
| 522 | { |
| 523 | tree ptr_decl = gfc_get_symbol_decl (sym->cp_pointer); |
| 524 | tree value; |
| 525 | |
| 526 | /* Parameters need to be dereferenced. */ |
| 527 | if (sym->cp_pointer->attr.dummy) |
| 528 | ptr_decl = build_fold_indirect_ref_loc (input_location, |
| 529 | ptr_decl); |
| 530 | |
| 531 | /* Check to see if we're dealing with a variable-sized array. */ |
| 532 | if (sym->attr.dimension |
| 533 | && TREE_CODE (TREE_TYPE (decl))((enum tree_code) (((contains_struct_check ((decl), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 533, __FUNCTION__))->typed.type))->base.code) == POINTER_TYPE) |
| 534 | { |
| 535 | /* These decls will be dereferenced later, so we don't dereference |
| 536 | them here. */ |
| 537 | value = convert (TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 537, __FUNCTION__))->typed.type), ptr_decl); |
| 538 | } |
| 539 | else |
| 540 | { |
| 541 | ptr_decl = convert (build_pointer_type (TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 541, __FUNCTION__))->typed.type)), |
| 542 | ptr_decl); |
| 543 | value = build_fold_indirect_ref_loc (input_location, |
| 544 | ptr_decl); |
| 545 | } |
| 546 | |
| 547 | SET_DECL_VALUE_EXPR (decl, value)(decl_value_expr_insert ((contains_struct_check ((decl), (TS_DECL_WRTL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 547, __FUNCTION__)), value)); |
| 548 | DECL_HAS_VALUE_EXPR_P (decl)((tree_check3 ((decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 548, __FUNCTION__, (VAR_DECL), (PARM_DECL), (RESULT_DECL))) ->decl_common.decl_flag_2) = 1; |
| 549 | GFC_DECL_CRAY_POINTEE (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 549, __FUNCTION__))->decl_common.lang_flag_4) = 1; |
| 550 | } |
| 551 | |
| 552 | |
| 553 | /* Finish processing of a declaration without an initial value. */ |
| 554 | |
| 555 | static void |
| 556 | gfc_finish_decl (tree decl) |
| 557 | { |
| 558 | gcc_assert (TREE_CODE (decl) == PARM_DECL((void)(!(((enum tree_code) (decl)->base.code) == PARM_DECL || ((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 559, __FUNCTION__))->decl_common.initial) == (tree) __null ) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 559, __FUNCTION__), 0 : 0)) |
| 559 | || DECL_INITIAL (decl) == NULL_TREE)((void)(!(((enum tree_code) (decl)->base.code) == PARM_DECL || ((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 559, __FUNCTION__))->decl_common.initial) == (tree) __null ) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 559, __FUNCTION__), 0 : 0)); |
| 560 | |
| 561 | if (!VAR_P (decl)(((enum tree_code) (decl)->base.code) == VAR_DECL)) |
| 562 | return; |
| 563 | |
| 564 | if (DECL_SIZE (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 564, __FUNCTION__))->decl_common.size) == NULL_TREE(tree) __null |
| 565 | && TYPE_SIZE (TREE_TYPE (decl))((tree_class_check ((((contains_struct_check ((decl), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 565, __FUNCTION__))->typed.type)), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 565, __FUNCTION__))->type_common.size) != NULL_TREE(tree) __null) |
| 566 | layout_decl (decl, 0); |
| 567 | |
| 568 | /* A few consistency checks. */ |
| 569 | /* A static variable with an incomplete type is an error if it is |
| 570 | initialized. Also if it is not file scope. Otherwise, let it |
| 571 | through, but if it is not `extern' then it may cause an error |
| 572 | message later. */ |
| 573 | /* An automatic variable with an incomplete type is an error. */ |
| 574 | |
| 575 | /* We should know the storage size. */ |
| 576 | gcc_assert (DECL_SIZE (decl) != NULL_TREE((void)(!(((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 576, __FUNCTION__))->decl_common.size) != (tree) __null || (((decl)->base.static_flag) ? (!((contains_struct_check ( (decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 578, __FUNCTION__))->decl_common.initial) || !((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 578, __FUNCTION__))->decl_minimal.context)) : ((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 579, __FUNCTION__))->decl_common.decl_flag_1))) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 579, __FUNCTION__), 0 : 0)) |
| 577 | || (TREE_STATIC (decl)((void)(!(((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 576, __FUNCTION__))->decl_common.size) != (tree) __null || (((decl)->base.static_flag) ? (!((contains_struct_check ( (decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 578, __FUNCTION__))->decl_common.initial) || !((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 578, __FUNCTION__))->decl_minimal.context)) : ((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 579, __FUNCTION__))->decl_common.decl_flag_1))) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 579, __FUNCTION__), 0 : 0)) |
| 578 | ? (!DECL_INITIAL (decl) || !DECL_CONTEXT (decl))((void)(!(((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 576, __FUNCTION__))->decl_common.size) != (tree) __null || (((decl)->base.static_flag) ? (!((contains_struct_check ( (decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 578, __FUNCTION__))->decl_common.initial) || !((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 578, __FUNCTION__))->decl_minimal.context)) : ((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 579, __FUNCTION__))->decl_common.decl_flag_1))) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 579, __FUNCTION__), 0 : 0)) |
| 579 | : DECL_EXTERNAL (decl)))((void)(!(((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 576, __FUNCTION__))->decl_common.size) != (tree) __null || (((decl)->base.static_flag) ? (!((contains_struct_check ( (decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 578, __FUNCTION__))->decl_common.initial) || !((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 578, __FUNCTION__))->decl_minimal.context)) : ((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 579, __FUNCTION__))->decl_common.decl_flag_1))) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 579, __FUNCTION__), 0 : 0)); |
| 580 | |
| 581 | /* The storage size should be constant. */ |
| 582 | gcc_assert ((!DECL_EXTERNAL (decl) && !TREE_STATIC (decl))((void)(!((!((contains_struct_check ((decl), (TS_DECL_COMMON) , "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 582, __FUNCTION__))->decl_common.decl_flag_1) && !((decl)->base.static_flag)) || !((contains_struct_check ( (decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 583, __FUNCTION__))->decl_common.size) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 584, __FUNCTION__))->decl_common.size))->base.code) == INTEGER_CST) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 584, __FUNCTION__), 0 : 0)) |
| 583 | || !DECL_SIZE (decl)((void)(!((!((contains_struct_check ((decl), (TS_DECL_COMMON) , "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 582, __FUNCTION__))->decl_common.decl_flag_1) && !((decl)->base.static_flag)) || !((contains_struct_check ( (decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 583, __FUNCTION__))->decl_common.size) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 584, __FUNCTION__))->decl_common.size))->base.code) == INTEGER_CST) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 584, __FUNCTION__), 0 : 0)) |
| 584 | || TREE_CODE (DECL_SIZE (decl)) == INTEGER_CST)((void)(!((!((contains_struct_check ((decl), (TS_DECL_COMMON) , "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 582, __FUNCTION__))->decl_common.decl_flag_1) && !((decl)->base.static_flag)) || !((contains_struct_check ( (decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 583, __FUNCTION__))->decl_common.size) || ((enum tree_code ) (((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 584, __FUNCTION__))->decl_common.size))->base.code) == INTEGER_CST) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 584, __FUNCTION__), 0 : 0)); |
| 585 | } |
| 586 | |
| 587 | |
| 588 | /* Handle setting of GFC_DECL_SCALAR* on DECL. */ |
| 589 | |
| 590 | void |
| 591 | gfc_finish_decl_attrs (tree decl, symbol_attribute *attr) |
| 592 | { |
| 593 | if (!attr->dimension && !attr->codimension) |
| 594 | { |
| 595 | /* Handle scalar allocatable variables. */ |
| 596 | if (attr->allocatable) |
| 597 | { |
| 598 | gfc_allocate_lang_decl (decl); |
| 599 | GFC_DECL_SCALAR_ALLOCATABLE (decl)(((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 599, __FUNCTION__))->decl_common.lang_specific)->scalar_allocatable ) = 1; |
| 600 | } |
| 601 | /* Handle scalar pointer variables. */ |
| 602 | if (attr->pointer) |
| 603 | { |
| 604 | gfc_allocate_lang_decl (decl); |
| 605 | GFC_DECL_SCALAR_POINTER (decl)(((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 605, __FUNCTION__))->decl_common.lang_specific)->scalar_pointer ) = 1; |
| 606 | } |
| 607 | } |
| 608 | } |
| 609 | |
| 610 | |
| 611 | /* Apply symbol attributes to a variable, and add it to the function scope. */ |
| 612 | |
| 613 | static void |
| 614 | gfc_finish_var_decl (tree decl, gfc_symbol * sym) |
| 615 | { |
| 616 | tree new_type; |
| 617 | |
| 618 | /* Set DECL_VALUE_EXPR for Cray Pointees. */ |
| 619 | if (sym->attr.cray_pointee) |
| 620 | gfc_finish_cray_pointee (decl, sym); |
| 621 | |
| 622 | /* TREE_ADDRESSABLE means the address of this variable is actually needed. |
| 623 | This is the equivalent of the TARGET variables. |
| 624 | We also need to set this if the variable is passed by reference in a |
| 625 | CALL statement. */ |
| 626 | if (sym->attr.target) |
| 627 | TREE_ADDRESSABLE (decl)((decl)->base.addressable_flag) = 1; |
| 628 | |
| 629 | /* If it wasn't used we wouldn't be getting it. */ |
| 630 | TREE_USED (decl)((decl)->base.used_flag) = 1; |
| 631 | |
| 632 | if (sym->attr.flavor == FL_PARAMETER |
| 633 | && (sym->attr.dimension || sym->ts.type == BT_DERIVED)) |
| 634 | TREE_READONLY (decl)((non_type_check ((decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 634, __FUNCTION__))->base.readonly_flag) = 1; |
| 635 | |
| 636 | /* Chain this decl to the pending declarations. Don't do pushdecl() |
| 637 | because this would add them to the current scope rather than the |
| 638 | function scope. */ |
| 639 | if (current_function_decl != NULL_TREE(tree) __null) |
| 640 | { |
| 641 | if (sym->ns->proc_name |
| 642 | && (sym->ns->proc_name->backend_decl == current_function_decl |
| 643 | || sym->result == sym)) |
| 644 | gfc_add_decl_to_function (decl); |
| 645 | else if (sym->ns->proc_name |
| 646 | && sym->ns->proc_name->attr.flavor == FL_LABEL) |
| 647 | /* This is a BLOCK construct. */ |
| 648 | add_decl_as_local (decl); |
| 649 | else |
| 650 | gfc_add_decl_to_parent_function (decl); |
| 651 | } |
| 652 | |
| 653 | if (sym->attr.cray_pointee) |
| 654 | return; |
| 655 | |
| 656 | if(sym->attr.is_bind_c == 1 && sym->binding_label) |
| 657 | { |
| 658 | /* We need to put variables that are bind(c) into the common |
| 659 | segment of the object file, because this is what C would do. |
| 660 | gfortran would typically put them in either the BSS or |
| 661 | initialized data segments, and only mark them as common if |
| 662 | they were part of common blocks. However, if they are not put |
| 663 | into common space, then C cannot initialize global Fortran |
| 664 | variables that it interoperates with and the draft says that |
| 665 | either Fortran or C should be able to initialize it (but not |
| 666 | both, of course.) (J3/04-007, section 15.3). */ |
| 667 | TREE_PUBLIC(decl)((decl)->base.public_flag) = 1; |
| 668 | DECL_COMMON(decl)((contains_struct_check ((decl), (TS_DECL_WITH_VIS), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 668, __FUNCTION__))->decl_with_vis.common_flag) = 1; |
| 669 | if (sym->attr.access == ACCESS_PRIVATE && !sym->attr.public_used) |
| 670 | { |
| 671 | DECL_VISIBILITY (decl)((contains_struct_check ((decl), (TS_DECL_WITH_VIS), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 671, __FUNCTION__))->decl_with_vis.visibility) = VISIBILITY_HIDDEN; |
| 672 | DECL_VISIBILITY_SPECIFIED (decl)((contains_struct_check ((decl), (TS_DECL_WITH_VIS), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 672, __FUNCTION__))->decl_with_vis.visibility_specified) = true; |
| 673 | } |
| 674 | } |
| 675 | |
| 676 | /* If a variable is USE associated, it's always external. */ |
| 677 | if (sym->attr.use_assoc || sym->attr.used_in_submodule) |
| 678 | { |
| 679 | DECL_EXTERNAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 679, __FUNCTION__))->decl_common.decl_flag_1) = 1; |
| 680 | TREE_PUBLIC (decl)((decl)->base.public_flag) = 1; |
| 681 | } |
| 682 | else if (sym->fn_result_spec && !sym->ns->proc_name->module) |
| 683 | { |
| 684 | |
| 685 | if (sym->ns->proc_name->attr.if_source != IFSRC_DECL) |
| 686 | DECL_EXTERNAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 686, __FUNCTION__))->decl_common.decl_flag_1) = 1; |
| 687 | else |
| 688 | TREE_STATIC (decl)((decl)->base.static_flag) = 1; |
| 689 | |
| 690 | TREE_PUBLIC (decl)((decl)->base.public_flag) = 1; |
| 691 | } |
| 692 | else if (sym->module && !sym->attr.result && !sym->attr.dummy) |
| 693 | { |
| 694 | /* TODO: Don't set sym->module for result or dummy variables. */ |
| 695 | gcc_assert (current_function_decl == NULL_TREE || sym->result == sym)((void)(!(current_function_decl == (tree) __null || sym->result == sym) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 695, __FUNCTION__), 0 : 0)); |
| 696 | |
| 697 | TREE_PUBLIC (decl)((decl)->base.public_flag) = 1; |
| 698 | TREE_STATIC (decl)((decl)->base.static_flag) = 1; |
| 699 | if (sym->attr.access == ACCESS_PRIVATE && !sym->attr.public_used) |
| 700 | { |
| 701 | DECL_VISIBILITY (decl)((contains_struct_check ((decl), (TS_DECL_WITH_VIS), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 701, __FUNCTION__))->decl_with_vis.visibility) = VISIBILITY_HIDDEN; |
| 702 | DECL_VISIBILITY_SPECIFIED (decl)((contains_struct_check ((decl), (TS_DECL_WITH_VIS), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 702, __FUNCTION__))->decl_with_vis.visibility_specified) = true; |
| 703 | } |
| 704 | } |
| 705 | |
| 706 | /* Derived types are a bit peculiar because of the possibility of |
| 707 | a default initializer; this must be applied each time the variable |
| 708 | comes into scope it therefore need not be static. These variables |
| 709 | are SAVE_NONE but have an initializer. Otherwise explicitly |
| 710 | initialized variables are SAVE_IMPLICIT and explicitly saved are |
| 711 | SAVE_EXPLICIT. */ |
| 712 | if (!sym->attr.use_assoc |
| 713 | && (sym->attr.save != SAVE_NONE || sym->attr.data |
| 714 | || (sym->value && sym->ns->proc_name->attr.is_main_program) |
| 715 | || (flag_coarrayglobal_options.x_flag_coarray == GFC_FCOARRAY_LIB |
| 716 | && sym->attr.codimension && !sym->attr.allocatable))) |
| 717 | TREE_STATIC (decl)((decl)->base.static_flag) = 1; |
| 718 | |
| 719 | /* If derived-type variables with DTIO procedures are not made static |
| 720 | some bits of code referencing them get optimized away. |
| 721 | TODO Understand why this is so and fix it. */ |
| 722 | if (!sym->attr.use_assoc |
| 723 | && ((sym->ts.type == BT_DERIVED |
| 724 | && sym->ts.u.derived->attr.has_dtio_procs) |
| 725 | || (sym->ts.type == BT_CLASS |
| 726 | && CLASS_DATA (sym)sym->ts.u.derived->components->ts.u.derived->attr.has_dtio_procs))) |
| 727 | TREE_STATIC (decl)((decl)->base.static_flag) = 1; |
| 728 | |
| 729 | /* Treat asynchronous variables the same as volatile, for now. */ |
| 730 | if (sym->attr.volatile_ || sym->attr.asynchronous) |
| 731 | { |
| 732 | TREE_THIS_VOLATILE (decl)((decl)->base.volatile_flag) = 1; |
| 733 | TREE_SIDE_EFFECTS (decl)((non_type_check ((decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 733, __FUNCTION__))->base.side_effects_flag) = 1; |
| 734 | new_type = build_qualified_type (TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 734, __FUNCTION__))->typed.type), TYPE_QUAL_VOLATILE); |
| 735 | TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 735, __FUNCTION__))->typed.type) = new_type; |
| 736 | } |
| 737 | |
| 738 | /* Keep variables larger than max-stack-var-size off stack. */ |
| 739 | if (!(sym->ns->proc_name && sym->ns->proc_name->attr.recursive) |
| 740 | && !sym->attr.automatic |
| 741 | && INTEGER_CST_P (DECL_SIZE_UNIT (decl))(((enum tree_code) (((contains_struct_check ((decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 741, __FUNCTION__))->decl_common.size_unit))->base.code ) == INTEGER_CST) |
| 742 | && !gfc_can_put_var_on_stack (DECL_SIZE_UNIT (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 742, __FUNCTION__))->decl_common.size_unit)) |
| 743 | /* Put variable length auto array pointers always into stack. */ |
| 744 | && (TREE_CODE (TREE_TYPE (decl))((enum tree_code) (((contains_struct_check ((decl), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 744, __FUNCTION__))->typed.type))->base.code) != POINTER_TYPE |
| 745 | || sym->attr.dimension == 0 |
| 746 | || sym->as->type != AS_EXPLICIT |
| 747 | || sym->attr.pointer |
| 748 | || sym->attr.allocatable) |
| 749 | && !DECL_ARTIFICIAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 749, __FUNCTION__))->decl_common.artificial_flag)) |
| 750 | { |
| 751 | if (flag_max_stack_var_sizeglobal_options.x_flag_max_stack_var_size > 0) |
| 752 | gfc_warning (OPT_Wsurprising, |
| 753 | "Array %qs at %L is larger than limit set by" |
| 754 | " %<-fmax-stack-var-size=%>, moved from stack to static" |
| 755 | " storage. This makes the procedure unsafe when called" |
| 756 | " recursively, or concurrently from multiple threads." |
| 757 | " Consider using %<-frecursive%>, or increase the" |
| 758 | " %<-fmax-stack-var-size=%> limit, or change the code to" |
| 759 | " use an ALLOCATABLE array.", |
| 760 | sym->name, &sym->declared_at); |
| 761 | |
| 762 | TREE_STATIC (decl)((decl)->base.static_flag) = 1; |
| 763 | |
| 764 | /* Because the size of this variable isn't known until now, we may have |
| 765 | greedily added an initializer to this variable (in build_init_assign) |
| 766 | even though the max-stack-var-size indicates the variable should be |
| 767 | static. Therefore we rip out the automatic initializer here and |
| 768 | replace it with a static one. */ |
| 769 | gfc_symtree *st = gfc_find_symtree (sym->ns->sym_root, sym->name); |
| 770 | gfc_code *prev = NULL__null; |
| 771 | gfc_code *code = sym->ns->code; |
| 772 | while (code && code->op == EXEC_INIT_ASSIGN) |
| 773 | { |
| 774 | /* Look for an initializer meant for this symbol. */ |
| 775 | if (code->expr1->symtree == st) |
| 776 | { |
| 777 | if (prev) |
| 778 | prev->next = code->next; |
| 779 | else |
| 780 | sym->ns->code = code->next; |
| 781 | |
| 782 | break; |
| 783 | } |
| 784 | |
| 785 | prev = code; |
| 786 | code = code->next; |
| 787 | } |
| 788 | if (code && code->op == EXEC_INIT_ASSIGN) |
| 789 | { |
| 790 | /* Keep the init expression for a static initializer. */ |
| 791 | sym->value = code->expr2; |
| 792 | /* Cleanup the defunct code object, without freeing the init expr. */ |
| 793 | code->expr2 = NULL__null; |
| 794 | gfc_free_statement (code); |
| 795 | free (code); |
| 796 | } |
| 797 | } |
| 798 | |
| 799 | /* Handle threadprivate variables. */ |
| 800 | if (sym->attr.threadprivate |
| 801 | && (TREE_STATIC (decl)((decl)->base.static_flag) || DECL_EXTERNAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 801, __FUNCTION__))->decl_common.decl_flag_1))) |
| 802 | set_decl_tls_model (decl, decl_default_tls_model (decl)); |
| 803 | |
| 804 | gfc_finish_decl_attrs (decl, &sym->attr); |
| 805 | } |
| 806 | |
| 807 | |
| 808 | /* Allocate the lang-specific part of a decl. */ |
| 809 | |
| 810 | void |
| 811 | gfc_allocate_lang_decl (tree decl) |
| 812 | { |
| 813 | if (DECL_LANG_SPECIFIC (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 813, __FUNCTION__))->decl_common.lang_specific) == NULL__null) |
| 814 | DECL_LANG_SPECIFIC (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 814, __FUNCTION__))->decl_common.lang_specific) = ggc_cleared_alloc<struct lang_decl> (); |
| 815 | } |
| 816 | |
| 817 | /* Remember a symbol to generate initialization/cleanup code at function |
| 818 | entry/exit. */ |
| 819 | |
| 820 | static void |
| 821 | gfc_defer_symbol_init (gfc_symbol * sym) |
| 822 | { |
| 823 | gfc_symbol *p; |
| 824 | gfc_symbol *last; |
| 825 | gfc_symbol *head; |
| 826 | |
| 827 | /* Don't add a symbol twice. */ |
| 828 | if (sym->tlink) |
| 829 | return; |
| 830 | |
| 831 | last = head = sym->ns->proc_name; |
| 832 | p = last->tlink; |
| 833 | |
| 834 | /* Make sure that setup code for dummy variables which are used in the |
| 835 | setup of other variables is generated first. */ |
| 836 | if (sym->attr.dummy) |
| 837 | { |
| 838 | /* Find the first dummy arg seen after us, or the first non-dummy arg. |
| 839 | This is a circular list, so don't go past the head. */ |
| 840 | while (p != head |
| 841 | && (!p->attr.dummy || p->dummy_order > sym->dummy_order)) |
| 842 | { |
| 843 | last = p; |
| 844 | p = p->tlink; |
| 845 | } |
| 846 | } |
| 847 | /* Insert in between last and p. */ |
| 848 | last->tlink = sym; |
| 849 | sym->tlink = p; |
| 850 | } |
| 851 | |
| 852 | |
| 853 | /* Used in gfc_get_symbol_decl and gfc_get_derived_type to obtain the |
| 854 | backend_decl for a module symbol, if it all ready exists. If the |
| 855 | module gsymbol does not exist, it is created. If the symbol does |
| 856 | not exist, it is added to the gsymbol namespace. Returns true if |
| 857 | an existing backend_decl is found. */ |
| 858 | |
| 859 | bool |
| 860 | gfc_get_module_backend_decl (gfc_symbol *sym) |
| 861 | { |
| 862 | gfc_gsymbol *gsym; |
| 863 | gfc_symbol *s; |
| 864 | gfc_symtree *st; |
| 865 | |
| 866 | gsym = gfc_find_gsymbol (gfc_gsym_root, sym->module); |
| 867 | |
| 868 | if (!gsym || (gsym->ns && gsym->type == GSYM_MODULE)) |
| 869 | { |
| 870 | st = NULL__null; |
| 871 | s = NULL__null; |
| 872 | |
| 873 | /* Check for a symbol with the same name. */ |
| 874 | if (gsym) |
| 875 | gfc_find_symbol (sym->name, gsym->ns, 0, &s); |
| 876 | |
| 877 | if (!s) |
| 878 | { |
| 879 | if (!gsym) |
| 880 | { |
| 881 | gsym = gfc_get_gsymbol (sym->module, false); |
| 882 | gsym->type = GSYM_MODULE; |
| 883 | gsym->ns = gfc_get_namespace (NULL__null, 0); |
| 884 | } |
| 885 | |
| 886 | st = gfc_new_symtree (&gsym->ns->sym_root, sym->name); |
| 887 | st->n.sym = sym; |
| 888 | sym->refs++; |
| 889 | } |
| 890 | else if (gfc_fl_struct (sym->attr.flavor)((sym->attr.flavor) == FL_DERIVED || (sym->attr.flavor) == FL_UNION || (sym->attr.flavor) == FL_STRUCT)) |
| 891 | { |
| 892 | if (s && s->attr.flavor == FL_PROCEDURE) |
| 893 | { |
| 894 | gfc_interface *intr; |
| 895 | gcc_assert (s->attr.generic)((void)(!(s->attr.generic) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 895, __FUNCTION__), 0 : 0)); |
| 896 | for (intr = s->generic; intr; intr = intr->next) |
| 897 | if (gfc_fl_struct (intr->sym->attr.flavor)((intr->sym->attr.flavor) == FL_DERIVED || (intr->sym ->attr.flavor) == FL_UNION || (intr->sym->attr.flavor ) == FL_STRUCT)) |
| 898 | { |
| 899 | s = intr->sym; |
| 900 | break; |
| 901 | } |
| 902 | } |
| 903 | |
| 904 | /* Normally we can assume that s is a derived-type symbol since it |
| 905 | shares a name with the derived-type sym. However if sym is a |
| 906 | STRUCTURE, it may in fact share a name with any other basic type |
| 907 | variable. If s is in fact of derived type then we can continue |
| 908 | looking for a duplicate type declaration. */ |
| 909 | if (sym->attr.flavor == FL_STRUCT && s->ts.type == BT_DERIVED) |
| 910 | { |
| 911 | s = s->ts.u.derived; |
| 912 | } |
| 913 | |
| 914 | if (gfc_fl_struct (s->attr.flavor)((s->attr.flavor) == FL_DERIVED || (s->attr.flavor) == FL_UNION || (s->attr.flavor) == FL_STRUCT) && !s->backend_decl) |
| 915 | { |
| 916 | if (s->attr.flavor == FL_UNION) |
| 917 | s->backend_decl = gfc_get_union_type (s); |
| 918 | else |
| 919 | s->backend_decl = gfc_get_derived_type (s); |
| 920 | } |
| 921 | gfc_copy_dt_decls_ifequal (s, sym, true); |
| 922 | return true; |
| 923 | } |
| 924 | else if (s->backend_decl) |
| 925 | { |
| 926 | if (sym->ts.type == BT_DERIVED || sym->ts.type == BT_CLASS) |
| 927 | gfc_copy_dt_decls_ifequal (s->ts.u.derived, sym->ts.u.derived, |
| 928 | true); |
| 929 | else if (sym->ts.type == BT_CHARACTER) |
| 930 | sym->ts.u.cl->backend_decl = s->ts.u.cl->backend_decl; |
| 931 | sym->backend_decl = s->backend_decl; |
| 932 | return true; |
| 933 | } |
| 934 | } |
| 935 | return false; |
| 936 | } |
| 937 | |
| 938 | |
| 939 | /* Create an array index type variable with function scope. */ |
| 940 | |
| 941 | static tree |
| 942 | create_index_var (const char * pfx, int nest) |
| 943 | { |
| 944 | tree decl; |
| 945 | |
| 946 | decl = gfc_create_var_np (gfc_array_index_type, pfx); |
| 947 | if (nest) |
| 948 | gfc_add_decl_to_parent_function (decl); |
| 949 | else |
| 950 | gfc_add_decl_to_function (decl); |
| 951 | return decl; |
| 952 | } |
| 953 | |
| 954 | |
| 955 | /* Create variables to hold all the non-constant bits of info for a |
| 956 | descriptorless array. Remember these in the lang-specific part of the |
| 957 | type. */ |
| 958 | |
| 959 | static void |
| 960 | gfc_build_qualified_array (tree decl, gfc_symbol * sym) |
| 961 | { |
| 962 | tree type; |
| 963 | int dim; |
| 964 | int nest; |
| 965 | gfc_namespace* procns; |
| 966 | symbol_attribute *array_attr; |
| 967 | gfc_array_spec *as; |
| 968 | bool is_classarray = IS_CLASS_ARRAY (sym)(sym->ts.type == BT_CLASS && sym->ts.u.derived-> components && sym->ts.u.derived->components-> attr.dimension && !sym->ts.u.derived->components ->attr.class_pointer); |
| 969 | |
| 970 | type = TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 970, __FUNCTION__))->typed.type); |
| 971 | array_attr = is_classarray ? &CLASS_DATA (sym)sym->ts.u.derived->components->attr : &sym->attr; |
| 972 | as = is_classarray ? CLASS_DATA (sym)sym->ts.u.derived->components->as : sym->as; |
| 973 | |
| 974 | /* We just use the descriptor, if there is one. */ |
| 975 | if (GFC_DESCRIPTOR_TYPE_P (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 975, __FUNCTION__))->type_common.lang_flag_1)) |
| 976 | return; |
| 977 | |
| 978 | gcc_assert (GFC_ARRAY_TYPE_P (type))((void)(!(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 978, __FUNCTION__))->type_common.lang_flag_2)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 978, __FUNCTION__), 0 : 0)); |
| 979 | procns = gfc_find_proc_namespace (sym->ns); |
| 980 | nest = (procns->proc_name->backend_decl != current_function_decl) |
| 981 | && !sym->attr.contained; |
| 982 | |
| 983 | if (array_attr->codimension && flag_coarrayglobal_options.x_flag_coarray == GFC_FCOARRAY_LIB |
| 984 | && as->type != AS_ASSUMED_SHAPE |
| 985 | && GFC_TYPE_ARRAY_CAF_TOKEN (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 985, __FUNCTION__))->type_with_lang_specific.lang_specific )->caf_token) == NULL_TREE(tree) __null) |
| 986 | { |
| 987 | tree token; |
| 988 | tree token_type = build_qualified_type (pvoid_type_node, |
| 989 | TYPE_QUAL_RESTRICT); |
| 990 | |
| 991 | if (sym->module && (sym->attr.use_assoc |
| 992 | || sym->ns->proc_name->attr.flavor == FL_MODULE)) |
| 993 | { |
| 994 | tree token_name |
| 995 | = get_identifier (gfc_get_string (GFC_PREFIX ("caf_token%s"),(__builtin_constant_p (gfc_get_string ("_F." "caf_token%s", ( (const char *) (tree_check ((gfc_sym_mangled_identifier (sym) ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 996, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str ))) ? get_identifier_with_length ((gfc_get_string ("_F." "caf_token%s" , ((const char *) (tree_check ((gfc_sym_mangled_identifier (sym )), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 996, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str ))), strlen (gfc_get_string ("_F." "caf_token%s", ((const char *) (tree_check ((gfc_sym_mangled_identifier (sym)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 996, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str )))) : get_identifier (gfc_get_string ("_F." "caf_token%s", ( (const char *) (tree_check ((gfc_sym_mangled_identifier (sym) ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 996, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str )))) |
| 996 | IDENTIFIER_POINTER (gfc_sym_mangled_identifier (sym))))(__builtin_constant_p (gfc_get_string ("_F." "caf_token%s", ( (const char *) (tree_check ((gfc_sym_mangled_identifier (sym) ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 996, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str ))) ? get_identifier_with_length ((gfc_get_string ("_F." "caf_token%s" , ((const char *) (tree_check ((gfc_sym_mangled_identifier (sym )), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 996, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str ))), strlen (gfc_get_string ("_F." "caf_token%s", ((const char *) (tree_check ((gfc_sym_mangled_identifier (sym)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 996, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str )))) : get_identifier (gfc_get_string ("_F." "caf_token%s", ( (const char *) (tree_check ((gfc_sym_mangled_identifier (sym) ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 996, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str )))); |
| 997 | token = build_decl (DECL_SOURCE_LOCATION (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 997, __FUNCTION__))->decl_minimal.locus), VAR_DECL, token_name, |
| 998 | token_type); |
| 999 | if (sym->attr.use_assoc) |
| 1000 | DECL_EXTERNAL (token)((contains_struct_check ((token), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1000, __FUNCTION__))->decl_common.decl_flag_1) = 1; |
| 1001 | else |
| 1002 | TREE_STATIC (token)((token)->base.static_flag) = 1; |
| 1003 | |
| 1004 | TREE_PUBLIC (token)((token)->base.public_flag) = 1; |
| 1005 | |
| 1006 | if (sym->attr.access == ACCESS_PRIVATE && !sym->attr.public_used) |
| 1007 | { |
| 1008 | DECL_VISIBILITY (token)((contains_struct_check ((token), (TS_DECL_WITH_VIS), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1008, __FUNCTION__))->decl_with_vis.visibility) = VISIBILITY_HIDDEN; |
| 1009 | DECL_VISIBILITY_SPECIFIED (token)((contains_struct_check ((token), (TS_DECL_WITH_VIS), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1009, __FUNCTION__))->decl_with_vis.visibility_specified ) = true; |
| 1010 | } |
| 1011 | } |
| 1012 | else |
| 1013 | { |
| 1014 | token = gfc_create_var_np (token_type, "caf_token"); |
| 1015 | TREE_STATIC (token)((token)->base.static_flag) = 1; |
| 1016 | } |
| 1017 | |
| 1018 | GFC_TYPE_ARRAY_CAF_TOKEN (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1018, __FUNCTION__))->type_with_lang_specific.lang_specific )->caf_token) = token; |
| 1019 | DECL_ARTIFICIAL (token)((contains_struct_check ((token), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1019, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 1020 | DECL_NONALIASED (token)((tree_check ((token), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1020, __FUNCTION__, (VAR_DECL)))->base.nothrow_flag) = 1; |
| 1021 | |
| 1022 | if (sym->module && !sym->attr.use_assoc) |
| 1023 | { |
| 1024 | pushdecl (token); |
| 1025 | DECL_CONTEXT (token)((contains_struct_check ((token), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1025, __FUNCTION__))->decl_minimal.context) = sym->ns->proc_name->backend_decl; |
| 1026 | gfc_module_add_decl (cur_module, token); |
| 1027 | } |
| 1028 | else if (sym->attr.host_assoc |
| 1029 | && TREE_CODE (DECL_CONTEXT (current_function_decl))((enum tree_code) (((contains_struct_check ((current_function_decl ), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1029, __FUNCTION__))->decl_minimal.context))->base.code ) |
| 1030 | != TRANSLATION_UNIT_DECL) |
| 1031 | gfc_add_decl_to_parent_function (token); |
| 1032 | else |
| 1033 | gfc_add_decl_to_function (token); |
| 1034 | } |
| 1035 | |
| 1036 | for (dim = 0; dim < GFC_TYPE_ARRAY_RANK (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1036, __FUNCTION__))->type_with_lang_specific.lang_specific )->rank); dim++) |
| 1037 | { |
| 1038 | if (GFC_TYPE_ARRAY_LBOUND (type, dim)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1038, __FUNCTION__))->type_with_lang_specific.lang_specific )->lbound[dim]) == NULL_TREE(tree) __null) |
| 1039 | { |
| 1040 | GFC_TYPE_ARRAY_LBOUND (type, dim)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1040, __FUNCTION__))->type_with_lang_specific.lang_specific )->lbound[dim]) = create_index_var ("lbound", nest); |
| 1041 | TREE_NO_WARNING (GFC_TYPE_ARRAY_LBOUND (type, dim))(((((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1041, __FUNCTION__))->type_with_lang_specific.lang_specific )->lbound[dim]))->base.nowarning_flag) = 1; |
| 1042 | } |
| 1043 | /* Don't try to use the unknown bound for assumed shape arrays. */ |
| 1044 | if (GFC_TYPE_ARRAY_UBOUND (type, dim)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1044, __FUNCTION__))->type_with_lang_specific.lang_specific )->ubound[dim]) == NULL_TREE(tree) __null |
| 1045 | && (as->type != AS_ASSUMED_SIZE |
| 1046 | || dim < GFC_TYPE_ARRAY_RANK (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1046, __FUNCTION__))->type_with_lang_specific.lang_specific )->rank) - 1)) |
| 1047 | { |
| 1048 | GFC_TYPE_ARRAY_UBOUND (type, dim)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1048, __FUNCTION__))->type_with_lang_specific.lang_specific )->ubound[dim]) = create_index_var ("ubound", nest); |
| 1049 | TREE_NO_WARNING (GFC_TYPE_ARRAY_UBOUND (type, dim))(((((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1049, __FUNCTION__))->type_with_lang_specific.lang_specific )->ubound[dim]))->base.nowarning_flag) = 1; |
| 1050 | } |
| 1051 | |
| 1052 | if (GFC_TYPE_ARRAY_STRIDE (type, dim)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1052, __FUNCTION__))->type_with_lang_specific.lang_specific )->stride[dim]) == NULL_TREE(tree) __null) |
| 1053 | { |
| 1054 | GFC_TYPE_ARRAY_STRIDE (type, dim)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1054, __FUNCTION__))->type_with_lang_specific.lang_specific )->stride[dim]) = create_index_var ("stride", nest); |
| 1055 | TREE_NO_WARNING (GFC_TYPE_ARRAY_STRIDE (type, dim))(((((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1055, __FUNCTION__))->type_with_lang_specific.lang_specific )->stride[dim]))->base.nowarning_flag) = 1; |
| 1056 | } |
| 1057 | } |
| 1058 | for (dim = GFC_TYPE_ARRAY_RANK (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1058, __FUNCTION__))->type_with_lang_specific.lang_specific )->rank); |
| 1059 | dim < GFC_TYPE_ARRAY_RANK (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1059, __FUNCTION__))->type_with_lang_specific.lang_specific )->rank) + GFC_TYPE_ARRAY_CORANK (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1059, __FUNCTION__))->type_with_lang_specific.lang_specific )->corank); dim++) |
| 1060 | { |
| 1061 | if (GFC_TYPE_ARRAY_LBOUND (type, dim)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1061, __FUNCTION__))->type_with_lang_specific.lang_specific )->lbound[dim]) == NULL_TREE(tree) __null) |
| 1062 | { |
| 1063 | GFC_TYPE_ARRAY_LBOUND (type, dim)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1063, __FUNCTION__))->type_with_lang_specific.lang_specific )->lbound[dim]) = create_index_var ("lbound", nest); |
| 1064 | TREE_NO_WARNING (GFC_TYPE_ARRAY_LBOUND (type, dim))(((((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1064, __FUNCTION__))->type_with_lang_specific.lang_specific )->lbound[dim]))->base.nowarning_flag) = 1; |
| 1065 | } |
| 1066 | /* Don't try to use the unknown ubound for the last coarray dimension. */ |
| 1067 | if (GFC_TYPE_ARRAY_UBOUND (type, dim)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1067, __FUNCTION__))->type_with_lang_specific.lang_specific )->ubound[dim]) == NULL_TREE(tree) __null |
| 1068 | && dim < GFC_TYPE_ARRAY_RANK (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1068, __FUNCTION__))->type_with_lang_specific.lang_specific )->rank) + GFC_TYPE_ARRAY_CORANK (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1068, __FUNCTION__))->type_with_lang_specific.lang_specific )->corank) - 1) |
| 1069 | { |
| 1070 | GFC_TYPE_ARRAY_UBOUND (type, dim)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1070, __FUNCTION__))->type_with_lang_specific.lang_specific )->ubound[dim]) = create_index_var ("ubound", nest); |
| 1071 | TREE_NO_WARNING (GFC_TYPE_ARRAY_UBOUND (type, dim))(((((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1071, __FUNCTION__))->type_with_lang_specific.lang_specific )->ubound[dim]))->base.nowarning_flag) = 1; |
| 1072 | } |
| 1073 | } |
| 1074 | if (GFC_TYPE_ARRAY_OFFSET (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1074, __FUNCTION__))->type_with_lang_specific.lang_specific )->offset) == NULL_TREE(tree) __null) |
| 1075 | { |
| 1076 | GFC_TYPE_ARRAY_OFFSET (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1076, __FUNCTION__))->type_with_lang_specific.lang_specific )->offset) = gfc_create_var_np (gfc_array_index_type, |
| 1077 | "offset"); |
| 1078 | TREE_NO_WARNING (GFC_TYPE_ARRAY_OFFSET (type))(((((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1078, __FUNCTION__))->type_with_lang_specific.lang_specific )->offset))->base.nowarning_flag) = 1; |
| 1079 | |
| 1080 | if (nest) |
| 1081 | gfc_add_decl_to_parent_function (GFC_TYPE_ARRAY_OFFSET (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1081, __FUNCTION__))->type_with_lang_specific.lang_specific )->offset)); |
| 1082 | else |
| 1083 | gfc_add_decl_to_function (GFC_TYPE_ARRAY_OFFSET (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1083, __FUNCTION__))->type_with_lang_specific.lang_specific )->offset)); |
| 1084 | } |
| 1085 | |
| 1086 | if (GFC_TYPE_ARRAY_SIZE (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1086, __FUNCTION__))->type_with_lang_specific.lang_specific )->size) == NULL_TREE(tree) __null |
| 1087 | && as->type != AS_ASSUMED_SIZE) |
| 1088 | { |
| 1089 | GFC_TYPE_ARRAY_SIZE (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1089, __FUNCTION__))->type_with_lang_specific.lang_specific )->size) = create_index_var ("size", nest); |
| 1090 | TREE_NO_WARNING (GFC_TYPE_ARRAY_SIZE (type))(((((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1090, __FUNCTION__))->type_with_lang_specific.lang_specific )->size))->base.nowarning_flag) = 1; |
| 1091 | } |
| 1092 | |
| 1093 | if (POINTER_TYPE_P (type)(((enum tree_code) (type)->base.code) == POINTER_TYPE || ( (enum tree_code) (type)->base.code) == REFERENCE_TYPE)) |
| 1094 | { |
| 1095 | gcc_assert (GFC_ARRAY_TYPE_P (TREE_TYPE (type)))((void)(!(((tree_class_check ((((contains_struct_check ((type ), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1095, __FUNCTION__))->typed.type)), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1095, __FUNCTION__))->type_common.lang_flag_2)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1095, __FUNCTION__), 0 : 0)); |
| 1096 | gcc_assert (TYPE_LANG_SPECIFIC (type)((void)(!(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1096, __FUNCTION__))->type_with_lang_specific.lang_specific ) == ((tree_class_check ((((contains_struct_check ((type), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1097, __FUNCTION__))->typed.type)), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1097, __FUNCTION__))->type_with_lang_specific.lang_specific )) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1097, __FUNCTION__), 0 : 0)) |
| 1097 | == TYPE_LANG_SPECIFIC (TREE_TYPE (type)))((void)(!(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1096, __FUNCTION__))->type_with_lang_specific.lang_specific ) == ((tree_class_check ((((contains_struct_check ((type), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1097, __FUNCTION__))->typed.type)), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1097, __FUNCTION__))->type_with_lang_specific.lang_specific )) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1097, __FUNCTION__), 0 : 0)); |
| 1098 | type = TREE_TYPE (type)((contains_struct_check ((type), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1098, __FUNCTION__))->typed.type); |
| 1099 | } |
| 1100 | |
| 1101 | if (! COMPLETE_TYPE_P (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1101, __FUNCTION__))->type_common.size) != (tree) __null ) && GFC_TYPE_ARRAY_SIZE (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1101, __FUNCTION__))->type_with_lang_specific.lang_specific )->size)) |
| 1102 | { |
| 1103 | tree size, range; |
| 1104 | |
| 1105 | size = fold_build2_loc (input_location, MINUS_EXPR, gfc_array_index_type, |
| 1106 | GFC_TYPE_ARRAY_SIZE (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1106, __FUNCTION__))->type_with_lang_specific.lang_specific )->size), gfc_index_one_nodegfc_rank_cst[1]); |
| 1107 | range = build_range_type (gfc_array_index_type, gfc_index_zero_nodegfc_rank_cst[0], |
| 1108 | size); |
| 1109 | TYPE_DOMAIN (type)((tree_check ((type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1109, __FUNCTION__, (ARRAY_TYPE)))->type_non_common.values ) = range; |
| 1110 | layout_type (type); |
| 1111 | } |
| 1112 | |
| 1113 | if (TYPE_NAME (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1113, __FUNCTION__))->type_common.name) != NULL_TREE(tree) __null && as->rank > 0 |
| 1114 | && GFC_TYPE_ARRAY_UBOUND (type, as->rank - 1)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1114, __FUNCTION__))->type_with_lang_specific.lang_specific )->ubound[as->rank - 1]) != NULL_TREE(tree) __null |
| 1115 | && VAR_P (GFC_TYPE_ARRAY_UBOUND (type, as->rank - 1))(((enum tree_code) ((((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1115, __FUNCTION__))->type_with_lang_specific.lang_specific )->ubound[as->rank - 1]))->base.code) == VAR_DECL)) |
| 1116 | { |
| 1117 | tree gtype = DECL_ORIGINAL_TYPE (TYPE_NAME (type))((tree_check ((((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1117, __FUNCTION__))->type_common.name)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1117, __FUNCTION__, (TYPE_DECL)))->decl_non_common.result ); |
| 1118 | |
| 1119 | for (dim = 0; dim < as->rank - 1; dim++) |
| 1120 | { |
| 1121 | gcc_assert (TREE_CODE (gtype) == ARRAY_TYPE)((void)(!(((enum tree_code) (gtype)->base.code) == ARRAY_TYPE ) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1121, __FUNCTION__), 0 : 0)); |
| 1122 | gtype = TREE_TYPE (gtype)((contains_struct_check ((gtype), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1122, __FUNCTION__))->typed.type); |
| 1123 | } |
| 1124 | gcc_assert (TREE_CODE (gtype) == ARRAY_TYPE)((void)(!(((enum tree_code) (gtype)->base.code) == ARRAY_TYPE ) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1124, __FUNCTION__), 0 : 0)); |
| 1125 | if (TYPE_MAX_VALUE (TYPE_DOMAIN (gtype))((tree_check5 ((((tree_check ((gtype), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1125, __FUNCTION__, (ARRAY_TYPE)))->type_non_common.values )), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1125, __FUNCTION__, (INTEGER_TYPE), (ENUMERAL_TYPE), (BOOLEAN_TYPE ), (REAL_TYPE), (FIXED_POINT_TYPE)))->type_non_common.maxval ) == NULL__null) |
| 1126 | TYPE_NAME (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1126, __FUNCTION__))->type_common.name) = NULL_TREE(tree) __null; |
| 1127 | } |
| 1128 | |
| 1129 | if (TYPE_NAME (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1129, __FUNCTION__))->type_common.name) == NULL_TREE(tree) __null) |
| 1130 | { |
| 1131 | tree gtype = TREE_TYPE (type)((contains_struct_check ((type), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1131, __FUNCTION__))->typed.type), rtype, type_decl; |
| 1132 | |
| 1133 | for (dim = as->rank - 1; dim >= 0; dim--) |
| 1134 | { |
| 1135 | tree lbound, ubound; |
| 1136 | lbound = GFC_TYPE_ARRAY_LBOUND (type, dim)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1136, __FUNCTION__))->type_with_lang_specific.lang_specific )->lbound[dim]); |
| 1137 | ubound = GFC_TYPE_ARRAY_UBOUND (type, dim)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1137, __FUNCTION__))->type_with_lang_specific.lang_specific )->ubound[dim]); |
| 1138 | rtype = build_range_type (gfc_array_index_type, lbound, ubound); |
| 1139 | gtype = build_array_type (gtype, rtype); |
| 1140 | /* Ensure the bound variables aren't optimized out at -O0. |
| 1141 | For -O1 and above they often will be optimized out, but |
| 1142 | can be tracked by VTA. Also set DECL_NAMELESS, so that |
| 1143 | the artificial lbound.N or ubound.N DECL_NAME doesn't |
| 1144 | end up in debug info. */ |
| 1145 | if (lbound |
| 1146 | && VAR_P (lbound)(((enum tree_code) (lbound)->base.code) == VAR_DECL) |
| 1147 | && DECL_ARTIFICIAL (lbound)((contains_struct_check ((lbound), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1147, __FUNCTION__))->decl_common.artificial_flag) |
| 1148 | && DECL_IGNORED_P (lbound)((contains_struct_check ((lbound), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1148, __FUNCTION__))->decl_common.ignored_flag)) |
| 1149 | { |
| 1150 | if (DECL_NAME (lbound)((contains_struct_check ((lbound), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1150, __FUNCTION__))->decl_minimal.name) |
| 1151 | && strstr (IDENTIFIER_POINTER (DECL_NAME (lbound))((const char *) (tree_check ((((contains_struct_check ((lbound ), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1151, __FUNCTION__))->decl_minimal.name)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1151, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str ), |
| 1152 | "lbound") != 0) |
| 1153 | DECL_NAMELESS (lbound)((contains_struct_check ((lbound), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1153, __FUNCTION__))->base.u.bits.nameless_flag) = 1; |
| 1154 | DECL_IGNORED_P (lbound)((contains_struct_check ((lbound), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1154, __FUNCTION__))->decl_common.ignored_flag) = 0; |
| 1155 | } |
| 1156 | if (ubound |
| 1157 | && VAR_P (ubound)(((enum tree_code) (ubound)->base.code) == VAR_DECL) |
| 1158 | && DECL_ARTIFICIAL (ubound)((contains_struct_check ((ubound), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1158, __FUNCTION__))->decl_common.artificial_flag) |
| 1159 | && DECL_IGNORED_P (ubound)((contains_struct_check ((ubound), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1159, __FUNCTION__))->decl_common.ignored_flag)) |
| 1160 | { |
| 1161 | if (DECL_NAME (ubound)((contains_struct_check ((ubound), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1161, __FUNCTION__))->decl_minimal.name) |
| 1162 | && strstr (IDENTIFIER_POINTER (DECL_NAME (ubound))((const char *) (tree_check ((((contains_struct_check ((ubound ), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1162, __FUNCTION__))->decl_minimal.name)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1162, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str ), |
| 1163 | "ubound") != 0) |
| 1164 | DECL_NAMELESS (ubound)((contains_struct_check ((ubound), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1164, __FUNCTION__))->base.u.bits.nameless_flag) = 1; |
| 1165 | DECL_IGNORED_P (ubound)((contains_struct_check ((ubound), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1165, __FUNCTION__))->decl_common.ignored_flag) = 0; |
| 1166 | } |
| 1167 | } |
| 1168 | TYPE_NAME (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1168, __FUNCTION__))->type_common.name) = type_decl = build_decl (input_location, |
| 1169 | TYPE_DECL, NULL__null, gtype); |
| 1170 | DECL_ORIGINAL_TYPE (type_decl)((tree_check ((type_decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1170, __FUNCTION__, (TYPE_DECL)))->decl_non_common.result ) = gtype; |
| 1171 | } |
| 1172 | } |
| 1173 | |
| 1174 | |
| 1175 | /* For some dummy arguments we don't use the actual argument directly. |
| 1176 | Instead we create a local decl and use that. This allows us to perform |
| 1177 | initialization, and construct full type information. */ |
| 1178 | |
| 1179 | static tree |
| 1180 | gfc_build_dummy_array_decl (gfc_symbol * sym, tree dummy) |
| 1181 | { |
| 1182 | tree decl; |
| 1183 | tree type; |
| 1184 | gfc_array_spec *as; |
| 1185 | symbol_attribute *array_attr; |
| 1186 | char *name; |
| 1187 | gfc_packed packed; |
| 1188 | int n; |
| 1189 | bool known_size; |
| 1190 | bool is_classarray = IS_CLASS_ARRAY (sym)(sym->ts.type == BT_CLASS && sym->ts.u.derived-> components && sym->ts.u.derived->components-> attr.dimension && !sym->ts.u.derived->components ->attr.class_pointer); |
| 1191 | |
| 1192 | /* Use the array as and attr. */ |
| 1193 | as = is_classarray ? CLASS_DATA (sym)sym->ts.u.derived->components->as : sym->as; |
| 1194 | array_attr = is_classarray ? &CLASS_DATA (sym)sym->ts.u.derived->components->attr : &sym->attr; |
| 1195 | |
| 1196 | /* The dummy is returned for pointer, allocatable or assumed rank arrays. |
| 1197 | For class arrays the information if sym is an allocatable or pointer |
| 1198 | object needs to be checked explicitly (IS_CLASS_ARRAY can be false for |
| 1199 | too many reasons to be of use here). */ |
| 1200 | if ((sym->ts.type != BT_CLASS && sym->attr.pointer) |
| 1201 | || (sym->ts.type == BT_CLASS && CLASS_DATA (sym)sym->ts.u.derived->components->attr.class_pointer) |
| 1202 | || array_attr->allocatable |
| 1203 | || (as && as->type == AS_ASSUMED_RANK)) |
| 1204 | return dummy; |
| 1205 | |
| 1206 | /* Add to list of variables if not a fake result variable. |
| 1207 | These symbols are set on the symbol only, not on the class component. */ |
| 1208 | if (sym->attr.result || sym->attr.dummy) |
| 1209 | gfc_defer_symbol_init (sym); |
| 1210 | |
| 1211 | /* For a class array the array descriptor is in the _data component, while |
| 1212 | for a regular array the TREE_TYPE of the dummy is a pointer to the |
| 1213 | descriptor. */ |
| 1214 | type = TREE_TYPE (is_classarray ? gfc_class_data_get (dummy)((contains_struct_check ((is_classarray ? gfc_class_data_get ( dummy) : ((contains_struct_check ((dummy), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1215, __FUNCTION__))->typed.type)), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1215, __FUNCTION__))->typed.type) |
| 1215 | : TREE_TYPE (dummy))((contains_struct_check ((is_classarray ? gfc_class_data_get ( dummy) : ((contains_struct_check ((dummy), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1215, __FUNCTION__))->typed.type)), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1215, __FUNCTION__))->typed.type); |
| 1216 | /* type now is the array descriptor w/o any indirection. */ |
| 1217 | gcc_assert (TREE_CODE (dummy) == PARM_DECL((void)(!(((enum tree_code) (dummy)->base.code) == PARM_DECL && (((enum tree_code) (((contains_struct_check ((dummy ), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1218, __FUNCTION__))->typed.type))->base.code) == POINTER_TYPE || ((enum tree_code) (((contains_struct_check ((dummy), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1218, __FUNCTION__))->typed.type))->base.code) == REFERENCE_TYPE )) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1218, __FUNCTION__), 0 : 0)) |
| 1218 | && POINTER_TYPE_P (TREE_TYPE (dummy)))((void)(!(((enum tree_code) (dummy)->base.code) == PARM_DECL && (((enum tree_code) (((contains_struct_check ((dummy ), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1218, __FUNCTION__))->typed.type))->base.code) == POINTER_TYPE || ((enum tree_code) (((contains_struct_check ((dummy), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1218, __FUNCTION__))->typed.type))->base.code) == REFERENCE_TYPE )) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1218, __FUNCTION__), 0 : 0)); |
| 1219 | |
| 1220 | /* Do we know the element size? */ |
| 1221 | known_size = sym->ts.type != BT_CHARACTER |
| 1222 | || INTEGER_CST_P (sym->ts.u.cl->backend_decl)(((enum tree_code) (sym->ts.u.cl->backend_decl)->base .code) == INTEGER_CST); |
| 1223 | |
| 1224 | if (known_size && !GFC_DESCRIPTOR_TYPE_P (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1224, __FUNCTION__))->type_common.lang_flag_1)) |
| 1225 | { |
| 1226 | /* For descriptorless arrays with known element size the actual |
| 1227 | argument is sufficient. */ |
| 1228 | gfc_build_qualified_array (dummy, sym); |
| 1229 | return dummy; |
| 1230 | } |
| 1231 | |
| 1232 | if (GFC_DESCRIPTOR_TYPE_P (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1232, __FUNCTION__))->type_common.lang_flag_1)) |
| 1233 | { |
| 1234 | /* Create a descriptorless array pointer. */ |
| 1235 | packed = PACKED_NO; |
| 1236 | |
| 1237 | /* Even when -frepack-arrays is used, symbols with TARGET attribute |
| 1238 | are not repacked. */ |
| 1239 | if (!flag_repack_arraysglobal_options.x_flag_repack_arrays || sym->attr.target) |
| 1240 | { |
| 1241 | if (as->type == AS_ASSUMED_SIZE) |
| 1242 | packed = PACKED_FULL; |
| 1243 | } |
| 1244 | else |
| 1245 | { |
| 1246 | if (as->type == AS_EXPLICIT) |
| 1247 | { |
| 1248 | packed = PACKED_FULL; |
| 1249 | for (n = 0; n < as->rank; n++) |
| 1250 | { |
| 1251 | if (!(as->upper[n] |
| 1252 | && as->lower[n] |
| 1253 | && as->upper[n]->expr_type == EXPR_CONSTANT |
| 1254 | && as->lower[n]->expr_type == EXPR_CONSTANT)) |
| 1255 | { |
| 1256 | packed = PACKED_PARTIAL; |
| 1257 | break; |
| 1258 | } |
| 1259 | } |
| 1260 | } |
| 1261 | else |
| 1262 | packed = PACKED_PARTIAL; |
| 1263 | } |
| 1264 | |
| 1265 | /* For classarrays the element type is required, but |
| 1266 | gfc_typenode_for_spec () returns the array descriptor. */ |
| 1267 | type = is_classarray ? gfc_get_element_type (type) |
| 1268 | : gfc_typenode_for_spec (&sym->ts); |
| 1269 | type = gfc_get_nodesc_array_type (type, as, packed, |
| 1270 | !sym->attr.target); |
| 1271 | } |
| 1272 | else |
| 1273 | { |
| 1274 | /* We now have an expression for the element size, so create a fully |
| 1275 | qualified type. Reset sym->backend decl or this will just return the |
| 1276 | old type. */ |
| 1277 | DECL_ARTIFICIAL (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1277, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 1278 | sym->backend_decl = NULL_TREE(tree) __null; |
| 1279 | type = gfc_sym_type (sym); |
| 1280 | packed = PACKED_FULL; |
| 1281 | } |
| 1282 | |
| 1283 | ASM_FORMAT_PRIVATE_NAME (name, IDENTIFIER_POINTER (DECL_NAME (dummy)), 0)do { const char *const name_ = (((const char *) (tree_check ( (((contains_struct_check ((dummy), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1283, __FUNCTION__))->decl_minimal.name)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1283, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str )); char *const output_ = (name) = (char *) __builtin_alloca( strlen (name_) + 32); sprintf (output_, "%s.%lu", name_, (unsigned long)(0)); } while (0); |
| 1284 | decl = build_decl (input_location, |
| 1285 | VAR_DECL, get_identifier (name)(__builtin_constant_p (name) ? get_identifier_with_length ((name ), strlen (name)) : get_identifier (name)), type); |
| 1286 | |
| 1287 | DECL_ARTIFICIAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1287, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 1288 | DECL_NAMELESS (decl)((contains_struct_check ((decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1288, __FUNCTION__))->base.u.bits.nameless_flag) = 1; |
| 1289 | TREE_PUBLIC (decl)((decl)->base.public_flag) = 0; |
| 1290 | TREE_STATIC (decl)((decl)->base.static_flag) = 0; |
| 1291 | DECL_EXTERNAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1291, __FUNCTION__))->decl_common.decl_flag_1) = 0; |
| 1292 | |
| 1293 | /* Avoid uninitialized warnings for optional dummy arguments. */ |
| 1294 | if (sym->attr.optional) |
| 1295 | TREE_NO_WARNING (decl)((decl)->base.nowarning_flag) = 1; |
| 1296 | |
| 1297 | /* We should never get deferred shape arrays here. We used to because of |
| 1298 | frontend bugs. */ |
| 1299 | gcc_assert (as->type != AS_DEFERRED)((void)(!(as->type != AS_DEFERRED) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1299, __FUNCTION__), 0 : 0)); |
| 1300 | |
| 1301 | if (packed == PACKED_PARTIAL) |
| 1302 | GFC_DECL_PARTIAL_PACKED_ARRAY (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1302, __FUNCTION__))->decl_common.lang_flag_1) = 1; |
| 1303 | else if (packed == PACKED_FULL) |
| 1304 | GFC_DECL_PACKED_ARRAY (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1304, __FUNCTION__))->decl_common.lang_flag_0) = 1; |
| 1305 | |
| 1306 | gfc_build_qualified_array (decl, sym); |
| 1307 | |
| 1308 | if (DECL_LANG_SPECIFIC (dummy)((contains_struct_check ((dummy), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1308, __FUNCTION__))->decl_common.lang_specific)) |
| 1309 | DECL_LANG_SPECIFIC (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1309, __FUNCTION__))->decl_common.lang_specific) = DECL_LANG_SPECIFIC (dummy)((contains_struct_check ((dummy), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1309, __FUNCTION__))->decl_common.lang_specific); |
| 1310 | else |
| 1311 | gfc_allocate_lang_decl (decl); |
| 1312 | |
| 1313 | GFC_DECL_SAVED_DESCRIPTOR (decl)(((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1313, __FUNCTION__))->decl_common.lang_specific)->saved_descriptor ) = dummy; |
| 1314 | |
| 1315 | if (sym->ns->proc_name->backend_decl == current_function_decl |
| 1316 | || sym->attr.contained) |
| 1317 | gfc_add_decl_to_function (decl); |
| 1318 | else |
| 1319 | gfc_add_decl_to_parent_function (decl); |
| 1320 | |
| 1321 | return decl; |
| 1322 | } |
| 1323 | |
| 1324 | /* Return a constant or a variable to use as a string length. Does not |
| 1325 | add the decl to the current scope. */ |
| 1326 | |
| 1327 | static tree |
| 1328 | gfc_create_string_length (gfc_symbol * sym) |
| 1329 | { |
| 1330 | gcc_assert (sym->ts.u.cl)((void)(!(sym->ts.u.cl) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1330, __FUNCTION__), 0 : 0)); |
| 1331 | gfc_conv_const_charlen (sym->ts.u.cl); |
| 1332 | |
| 1333 | if (sym->ts.u.cl->backend_decl == NULL_TREE(tree) __null) |
| 1334 | { |
| 1335 | tree length; |
| 1336 | const char *name; |
| 1337 | |
| 1338 | /* The string length variable shall be in static memory if it is either |
| 1339 | explicitly SAVED, a module variable or with -fno-automatic. Only |
| 1340 | relevant is "len=:" - otherwise, it is either a constant length or |
| 1341 | it is an automatic variable. */ |
| 1342 | bool static_length = sym->attr.save |
| 1343 | || sym->ns->proc_name->attr.flavor == FL_MODULE |
| 1344 | || (flag_max_stack_var_sizeglobal_options.x_flag_max_stack_var_size == 0 |
| 1345 | && sym->ts.deferred && !sym->attr.dummy |
| 1346 | && !sym->attr.result && !sym->attr.function); |
| 1347 | |
| 1348 | /* Also prefix the mangled name. We need to call GFC_PREFIX for static |
| 1349 | variables as some systems do not support the "." in the assembler name. |
| 1350 | For nonstatic variables, the "." does not appear in assembler. */ |
| 1351 | if (static_length) |
| 1352 | { |
| 1353 | if (sym->module) |
| 1354 | name = gfc_get_string (GFC_PREFIX ("%s_MOD_%s")"_F." "%s_MOD_%s", sym->module, |
| 1355 | sym->name); |
| 1356 | else |
| 1357 | name = gfc_get_string (GFC_PREFIX ("%s")"_F." "%s", sym->name); |
| 1358 | } |
| 1359 | else if (sym->module) |
| 1360 | name = gfc_get_string (".__%s_MOD_%s", sym->module, sym->name); |
| 1361 | else |
| 1362 | name = gfc_get_string (".%s", sym->name); |
| 1363 | |
| 1364 | length = build_decl (input_location, |
| 1365 | VAR_DECL, get_identifier (name)(__builtin_constant_p (name) ? get_identifier_with_length ((name ), strlen (name)) : get_identifier (name)), |
| 1366 | gfc_charlen_type_node); |
| 1367 | DECL_ARTIFICIAL (length)((contains_struct_check ((length), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1367, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 1368 | TREE_USED (length)((length)->base.used_flag) = 1; |
| 1369 | if (sym->ns->proc_name->tlink != NULL__null) |
| 1370 | gfc_defer_symbol_init (sym); |
| 1371 | |
| 1372 | sym->ts.u.cl->backend_decl = length; |
| 1373 | |
| 1374 | if (static_length) |
| 1375 | TREE_STATIC (length)((length)->base.static_flag) = 1; |
| 1376 | |
| 1377 | if (sym->ns->proc_name->attr.flavor == FL_MODULE |
| 1378 | && (sym->attr.access != ACCESS_PRIVATE || sym->attr.public_used)) |
| 1379 | TREE_PUBLIC (length)((length)->base.public_flag) = 1; |
| 1380 | } |
| 1381 | |
| 1382 | gcc_assert (sym->ts.u.cl->backend_decl != NULL_TREE)((void)(!(sym->ts.u.cl->backend_decl != (tree) __null) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1382, __FUNCTION__), 0 : 0)); |
| 1383 | return sym->ts.u.cl->backend_decl; |
| 1384 | } |
| 1385 | |
| 1386 | /* If a variable is assigned a label, we add another two auxiliary |
| 1387 | variables. */ |
| 1388 | |
| 1389 | static void |
| 1390 | gfc_add_assign_aux_vars (gfc_symbol * sym) |
| 1391 | { |
| 1392 | tree addr; |
| 1393 | tree length; |
| 1394 | tree decl; |
| 1395 | |
| 1396 | gcc_assert (sym->backend_decl)((void)(!(sym->backend_decl) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1396, __FUNCTION__), 0 : 0)); |
| 1397 | |
| 1398 | decl = sym->backend_decl; |
| 1399 | gfc_allocate_lang_decl (decl); |
| 1400 | GFC_DECL_ASSIGN (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1400, __FUNCTION__))->decl_common.lang_flag_2) = 1; |
| 1401 | length = build_decl (input_location, |
| 1402 | VAR_DECL, create_tmp_var_name (sym->name), |
| 1403 | gfc_charlen_type_node); |
| 1404 | addr = build_decl (input_location, |
| 1405 | VAR_DECL, create_tmp_var_name (sym->name), |
| 1406 | pvoid_type_node); |
| 1407 | gfc_finish_var_decl (length, sym); |
| 1408 | gfc_finish_var_decl (addr, sym); |
| 1409 | /* STRING_LENGTH is also used as flag. Less than -1 means that |
| 1410 | ASSIGN_ADDR cannot be used. Equal -1 means that ASSIGN_ADDR is the |
| 1411 | target label's address. Otherwise, value is the length of a format string |
| 1412 | and ASSIGN_ADDR is its address. */ |
| 1413 | if (TREE_STATIC (length)((length)->base.static_flag)) |
| 1414 | DECL_INITIAL (length)((contains_struct_check ((length), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1414, __FUNCTION__))->decl_common.initial) = build_int_cst (gfc_charlen_type_node, -2); |
| 1415 | else |
| 1416 | gfc_defer_symbol_init (sym); |
| 1417 | |
| 1418 | GFC_DECL_STRING_LEN (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1418, __FUNCTION__))->decl_common.lang_specific)->stringlen = length; |
| 1419 | GFC_DECL_ASSIGN_ADDR (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1419, __FUNCTION__))->decl_common.lang_specific)->addr = addr; |
| 1420 | } |
| 1421 | |
| 1422 | |
| 1423 | static tree |
| 1424 | add_attributes_to_decl (symbol_attribute sym_attr, tree list) |
| 1425 | { |
| 1426 | unsigned id; |
| 1427 | tree attr; |
| 1428 | |
| 1429 | for (id = 0; id < EXT_ATTR_NUM; id++) |
| 1430 | if (sym_attr.ext_attr & (1 << id) && ext_attr_list[id].middle_end_name) |
| 1431 | { |
| 1432 | attr = build_tree_list ( |
| 1433 | get_identifier (ext_attr_list[id].middle_end_name)(__builtin_constant_p (ext_attr_list[id].middle_end_name) ? get_identifier_with_length ((ext_attr_list[id].middle_end_name), strlen (ext_attr_list[ id].middle_end_name)) : get_identifier (ext_attr_list[id].middle_end_name )), |
| 1434 | NULL_TREE(tree) __null); |
| 1435 | list = chainon (list, attr); |
| 1436 | } |
| 1437 | |
| 1438 | tree clauses = NULL_TREE(tree) __null; |
| 1439 | |
| 1440 | if (sym_attr.oacc_routine_lop != OACC_ROUTINE_LOP_NONE) |
| 1441 | { |
| 1442 | omp_clause_code code; |
| 1443 | switch (sym_attr.oacc_routine_lop) |
| 1444 | { |
| 1445 | case OACC_ROUTINE_LOP_GANG: |
| 1446 | code = OMP_CLAUSE_GANG; |
| 1447 | break; |
| 1448 | case OACC_ROUTINE_LOP_WORKER: |
| 1449 | code = OMP_CLAUSE_WORKER; |
| 1450 | break; |
| 1451 | case OACC_ROUTINE_LOP_VECTOR: |
| 1452 | code = OMP_CLAUSE_VECTOR; |
| 1453 | break; |
| 1454 | case OACC_ROUTINE_LOP_SEQ: |
| 1455 | code = OMP_CLAUSE_SEQ; |
| 1456 | break; |
| 1457 | case OACC_ROUTINE_LOP_NONE: |
| 1458 | case OACC_ROUTINE_LOP_ERROR: |
| 1459 | default: |
| 1460 | gcc_unreachable ()(fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1460, __FUNCTION__)); |
| 1461 | } |
| 1462 | tree c = build_omp_clause (UNKNOWN_LOCATION((location_t) 0), code); |
| 1463 | OMP_CLAUSE_CHAIN (c)((contains_struct_check (((tree_check ((c), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1463, __FUNCTION__, (OMP_CLAUSE)))), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1463, __FUNCTION__))->common.chain) = clauses; |
| 1464 | clauses = c; |
| 1465 | |
| 1466 | tree dims = oacc_build_routine_dims (clauses); |
| 1467 | list = oacc_replace_fn_attrib_attr (list, dims); |
| 1468 | } |
| 1469 | if (sym_attr.omp_device_type != OMP_DEVICE_TYPE_UNSET) |
| 1470 | { |
| 1471 | tree c = build_omp_clause (UNKNOWN_LOCATION((location_t) 0), OMP_CLAUSE_DEVICE_TYPE); |
| 1472 | switch (sym_attr.omp_device_type) |
| 1473 | { |
| 1474 | case OMP_DEVICE_TYPE_HOST: |
| 1475 | OMP_CLAUSE_DEVICE_TYPE_KIND (c)((omp_clause_subcode_check ((c), (OMP_CLAUSE_DEVICE_TYPE), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1475, __FUNCTION__))->omp_clause.subcode.device_type_kind ) = OMP_CLAUSE_DEVICE_TYPE_HOST; |
| 1476 | break; |
| 1477 | case OMP_DEVICE_TYPE_NOHOST: |
| 1478 | OMP_CLAUSE_DEVICE_TYPE_KIND (c)((omp_clause_subcode_check ((c), (OMP_CLAUSE_DEVICE_TYPE), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1478, __FUNCTION__))->omp_clause.subcode.device_type_kind ) = OMP_CLAUSE_DEVICE_TYPE_NOHOST; |
| 1479 | break; |
| 1480 | case OMP_DEVICE_TYPE_ANY: |
| 1481 | OMP_CLAUSE_DEVICE_TYPE_KIND (c)((omp_clause_subcode_check ((c), (OMP_CLAUSE_DEVICE_TYPE), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1481, __FUNCTION__))->omp_clause.subcode.device_type_kind ) = OMP_CLAUSE_DEVICE_TYPE_ANY; |
| 1482 | break; |
| 1483 | default: |
| 1484 | gcc_unreachable ()(fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1484, __FUNCTION__)); |
| 1485 | } |
| 1486 | OMP_CLAUSE_CHAIN (c)((contains_struct_check (((tree_check ((c), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1486, __FUNCTION__, (OMP_CLAUSE)))), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1486, __FUNCTION__))->common.chain) = clauses; |
| 1487 | clauses = c; |
| 1488 | } |
| 1489 | |
| 1490 | if (sym_attr.omp_declare_target_link |
| 1491 | || sym_attr.oacc_declare_link) |
| 1492 | list = tree_cons (get_identifier ("omp declare target link")(__builtin_constant_p ("omp declare target link") ? get_identifier_with_length (("omp declare target link"), strlen ("omp declare target link" )) : get_identifier ("omp declare target link")), |
| 1493 | clauses, list); |
| 1494 | else if (sym_attr.omp_declare_target |
| 1495 | || sym_attr.oacc_declare_create |
| 1496 | || sym_attr.oacc_declare_copyin |
| 1497 | || sym_attr.oacc_declare_deviceptr |
| 1498 | || sym_attr.oacc_declare_device_resident) |
| 1499 | list = tree_cons (get_identifier ("omp declare target")(__builtin_constant_p ("omp declare target") ? get_identifier_with_length (("omp declare target"), strlen ("omp declare target")) : get_identifier ("omp declare target")), |
| 1500 | clauses, list); |
| 1501 | |
| 1502 | return list; |
| 1503 | } |
| 1504 | |
| 1505 | |
| 1506 | static void build_function_decl (gfc_symbol * sym, bool global); |
| 1507 | |
| 1508 | |
| 1509 | /* Return the decl for a gfc_symbol, create it if it doesn't already |
| 1510 | exist. */ |
| 1511 | |
| 1512 | tree |
| 1513 | gfc_get_symbol_decl (gfc_symbol * sym) |
| 1514 | { |
| 1515 | tree decl; |
| 1516 | tree length = NULL_TREE(tree) __null; |
| 1517 | tree attributes; |
| 1518 | int byref; |
| 1519 | bool intrinsic_array_parameter = false; |
| 1520 | bool fun_or_res; |
| 1521 | |
| 1522 | gcc_assert (sym->attr.referenced((void)(!(sym->attr.referenced || sym->attr.flavor == FL_PROCEDURE || sym->attr.use_assoc || sym->attr.used_in_submodule || sym->ns->proc_name->attr.if_source == IFSRC_IFBODY || (sym->module && sym->attr.if_source != IFSRC_DECL && sym->backend_decl)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1528, __FUNCTION__), 0 : 0)) |
| 1523 | || sym->attr.flavor == FL_PROCEDURE((void)(!(sym->attr.referenced || sym->attr.flavor == FL_PROCEDURE || sym->attr.use_assoc || sym->attr.used_in_submodule || sym->ns->proc_name->attr.if_source == IFSRC_IFBODY || (sym->module && sym->attr.if_source != IFSRC_DECL && sym->backend_decl)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1528, __FUNCTION__), 0 : 0)) |
| 1524 | || sym->attr.use_assoc((void)(!(sym->attr.referenced || sym->attr.flavor == FL_PROCEDURE || sym->attr.use_assoc || sym->attr.used_in_submodule || sym->ns->proc_name->attr.if_source == IFSRC_IFBODY || (sym->module && sym->attr.if_source != IFSRC_DECL && sym->backend_decl)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1528, __FUNCTION__), 0 : 0)) |
| 1525 | || sym->attr.used_in_submodule((void)(!(sym->attr.referenced || sym->attr.flavor == FL_PROCEDURE || sym->attr.use_assoc || sym->attr.used_in_submodule || sym->ns->proc_name->attr.if_source == IFSRC_IFBODY || (sym->module && sym->attr.if_source != IFSRC_DECL && sym->backend_decl)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1528, __FUNCTION__), 0 : 0)) |
| 1526 | || sym->ns->proc_name->attr.if_source == IFSRC_IFBODY((void)(!(sym->attr.referenced || sym->attr.flavor == FL_PROCEDURE || sym->attr.use_assoc || sym->attr.used_in_submodule || sym->ns->proc_name->attr.if_source == IFSRC_IFBODY || (sym->module && sym->attr.if_source != IFSRC_DECL && sym->backend_decl)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1528, __FUNCTION__), 0 : 0)) |
| 1527 | || (sym->module && sym->attr.if_source != IFSRC_DECL((void)(!(sym->attr.referenced || sym->attr.flavor == FL_PROCEDURE || sym->attr.use_assoc || sym->attr.used_in_submodule || sym->ns->proc_name->attr.if_source == IFSRC_IFBODY || (sym->module && sym->attr.if_source != IFSRC_DECL && sym->backend_decl)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1528, __FUNCTION__), 0 : 0)) |
| 1528 | && sym->backend_decl))((void)(!(sym->attr.referenced || sym->attr.flavor == FL_PROCEDURE || sym->attr.use_assoc || sym->attr.used_in_submodule || sym->ns->proc_name->attr.if_source == IFSRC_IFBODY || (sym->module && sym->attr.if_source != IFSRC_DECL && sym->backend_decl)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1528, __FUNCTION__), 0 : 0)); |
| 1529 | |
| 1530 | if (sym->ns && sym->ns->proc_name && sym->ns->proc_name->attr.function) |
| 1531 | byref = gfc_return_by_reference (sym->ns->proc_name); |
| 1532 | else |
| 1533 | byref = 0; |
| 1534 | |
| 1535 | /* Make sure that the vtab for the declared type is completed. */ |
| 1536 | if (sym->ts.type == BT_CLASS) |
| 1537 | { |
| 1538 | gfc_component *c = CLASS_DATA (sym)sym->ts.u.derived->components; |
| 1539 | if (!c->ts.u.derived->backend_decl) |
| 1540 | { |
| 1541 | gfc_find_derived_vtab (c->ts.u.derived); |
| 1542 | gfc_get_derived_type (sym->ts.u.derived); |
| 1543 | } |
| 1544 | } |
| 1545 | |
| 1546 | /* PDT parameterized array components and string_lengths must have the |
| 1547 | 'len' parameters substituted for the expressions appearing in the |
| 1548 | declaration of the entity and memory allocated/deallocated. */ |
| 1549 | if ((sym->ts.type == BT_DERIVED || sym->ts.type == BT_CLASS) |
| 1550 | && sym->param_list != NULL__null |
| 1551 | && !(sym->attr.host_assoc || sym->attr.use_assoc || sym->attr.dummy)) |
| 1552 | gfc_defer_symbol_init (sym); |
| 1553 | |
| 1554 | /* Dummy PDT 'len' parameters should be checked when they are explicit. */ |
| 1555 | if ((sym->ts.type == BT_DERIVED || sym->ts.type == BT_CLASS) |
| 1556 | && (gfc_option.rtcheck & GFC_RTCHECK_BOUNDS(1<<0)) |
| 1557 | && sym->param_list != NULL__null |
| 1558 | && sym->attr.dummy) |
| 1559 | gfc_defer_symbol_init (sym); |
| 1560 | |
| 1561 | /* All deferred character length procedures need to retain the backend |
| 1562 | decl, which is a pointer to the character length in the caller's |
| 1563 | namespace and to declare a local character length. */ |
| 1564 | if (!byref && sym->attr.function |
| 1565 | && sym->ts.type == BT_CHARACTER |
| 1566 | && sym->ts.deferred |
| 1567 | && sym->ts.u.cl->passed_length == NULL__null |
| 1568 | && sym->ts.u.cl->backend_decl |
| 1569 | && TREE_CODE (sym->ts.u.cl->backend_decl)((enum tree_code) (sym->ts.u.cl->backend_decl)->base .code) == PARM_DECL) |
| 1570 | { |
| 1571 | sym->ts.u.cl->passed_length = sym->ts.u.cl->backend_decl; |
| 1572 | gcc_assert (POINTER_TYPE_P (TREE_TYPE (sym->ts.u.cl->passed_length)))((void)(!((((enum tree_code) (((contains_struct_check ((sym-> ts.u.cl->passed_length), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1572, __FUNCTION__))->typed.type))->base.code) == POINTER_TYPE || ((enum tree_code) (((contains_struct_check ((sym->ts.u .cl->passed_length), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1572, __FUNCTION__))->typed.type))->base.code) == REFERENCE_TYPE )) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1572, __FUNCTION__), 0 : 0)); |
| 1573 | sym->ts.u.cl->backend_decl = build_fold_indirect_ref (sym->ts.u.cl->backend_decl)build_fold_indirect_ref_loc (((location_t) 0), sym->ts.u.cl ->backend_decl); |
| 1574 | } |
| 1575 | |
| 1576 | if (is_CFI_desc (sym, NULL__null)) |
| 1577 | gfc_defer_symbol_init (sym); |
| 1578 | |
| 1579 | fun_or_res = byref && (sym->attr.result |
| 1580 | || (sym->attr.function && sym->ts.deferred)); |
| 1581 | if ((sym->attr.dummy && ! sym->attr.function) || fun_or_res) |
| 1582 | { |
| 1583 | /* Return via extra parameter. */ |
| 1584 | if (sym->attr.result && byref |
| 1585 | && !sym->backend_decl) |
| 1586 | { |
| 1587 | sym->backend_decl = |
| 1588 | DECL_ARGUMENTS (sym->ns->proc_name->backend_decl)((tree_check ((sym->ns->proc_name->backend_decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1588, __FUNCTION__, (FUNCTION_DECL)))->function_decl.arguments ); |
| 1589 | /* For entry master function skip over the __entry |
| 1590 | argument. */ |
| 1591 | if (sym->ns->proc_name->attr.entry_master) |
| 1592 | sym->backend_decl = DECL_CHAIN (sym->backend_decl)(((contains_struct_check (((contains_struct_check ((sym->backend_decl ), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1592, __FUNCTION__))), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1592, __FUNCTION__))->common.chain)); |
| 1593 | } |
| 1594 | |
| 1595 | /* Dummy variables should already have been created. */ |
| 1596 | gcc_assert (sym->backend_decl)((void)(!(sym->backend_decl) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1596, __FUNCTION__), 0 : 0)); |
| 1597 | |
| 1598 | /* However, the string length of deferred arrays must be set. */ |
| 1599 | if (sym->ts.type == BT_CHARACTER |
| 1600 | && sym->ts.deferred |
| 1601 | && sym->attr.dimension |
| 1602 | && sym->attr.allocatable) |
| 1603 | gfc_defer_symbol_init (sym); |
| 1604 | |
| 1605 | if (sym->attr.pointer && sym->attr.dimension && sym->ts.type != BT_CLASS) |
| 1606 | GFC_DECL_PTR_ARRAY_P (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1606, __FUNCTION__))->decl_common.lang_flag_6) = 1; |
| 1607 | |
| 1608 | /* Create a character length variable. */ |
| 1609 | if (sym->ts.type == BT_CHARACTER) |
| 1610 | { |
| 1611 | /* For a deferred dummy, make a new string length variable. */ |
| 1612 | if (sym->ts.deferred |
| 1613 | && |
| 1614 | (sym->ts.u.cl->passed_length == sym->ts.u.cl->backend_decl)) |
| 1615 | sym->ts.u.cl->backend_decl = NULL_TREE(tree) __null; |
| 1616 | |
| 1617 | if (sym->ts.deferred && byref) |
| 1618 | { |
| 1619 | /* The string length of a deferred char array is stored in the |
| 1620 | parameter at sym->ts.u.cl->backend_decl as a reference and |
| 1621 | marked as a result. Exempt this variable from generating a |
| 1622 | temporary for it. */ |
| 1623 | if (sym->attr.result) |
| 1624 | { |
| 1625 | /* We need to insert a indirect ref for param decls. */ |
| 1626 | if (sym->ts.u.cl->backend_decl |
| 1627 | && TREE_CODE (sym->ts.u.cl->backend_decl)((enum tree_code) (sym->ts.u.cl->backend_decl)->base .code) == PARM_DECL) |
| 1628 | { |
| 1629 | sym->ts.u.cl->passed_length = sym->ts.u.cl->backend_decl; |
| 1630 | sym->ts.u.cl->backend_decl = |
| 1631 | build_fold_indirect_ref (sym->ts.u.cl->backend_decl)build_fold_indirect_ref_loc (((location_t) 0), sym->ts.u.cl ->backend_decl); |
| 1632 | } |
| 1633 | } |
| 1634 | /* For all other parameters make sure, that they are copied so |
| 1635 | that the value and any modifications are local to the routine |
| 1636 | by generating a temporary variable. */ |
| 1637 | else if (sym->attr.function |
| 1638 | && sym->ts.u.cl->passed_length == NULL__null |
| 1639 | && sym->ts.u.cl->backend_decl) |
| 1640 | { |
| 1641 | sym->ts.u.cl->passed_length = sym->ts.u.cl->backend_decl; |
| 1642 | if (POINTER_TYPE_P (TREE_TYPE (sym->ts.u.cl->passed_length))(((enum tree_code) (((contains_struct_check ((sym->ts.u.cl ->passed_length), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1642, __FUNCTION__))->typed.type))->base.code) == POINTER_TYPE || ((enum tree_code) (((contains_struct_check ((sym->ts.u .cl->passed_length), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1642, __FUNCTION__))->typed.type))->base.code) == REFERENCE_TYPE )) |
| 1643 | sym->ts.u.cl->backend_decl |
| 1644 | = build_fold_indirect_ref (sym->ts.u.cl->backend_decl)build_fold_indirect_ref_loc (((location_t) 0), sym->ts.u.cl ->backend_decl); |
| 1645 | else |
| 1646 | sym->ts.u.cl->backend_decl = NULL_TREE(tree) __null; |
| 1647 | } |
| 1648 | } |
| 1649 | |
| 1650 | if (sym->ts.u.cl->backend_decl == NULL_TREE(tree) __null) |
| 1651 | length = gfc_create_string_length (sym); |
| 1652 | else |
| 1653 | length = sym->ts.u.cl->backend_decl; |
| 1654 | if (VAR_P (length)(((enum tree_code) (length)->base.code) == VAR_DECL) && DECL_FILE_SCOPE_P (length)(! (((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1654, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1654, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL)) |
| 1655 | { |
| 1656 | /* Add the string length to the same context as the symbol. */ |
| 1657 | if (DECL_CONTEXT (length)((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1657, __FUNCTION__))->decl_minimal.context) == NULL_TREE(tree) __null) |
| 1658 | { |
| 1659 | if (sym->backend_decl == current_function_decl |
| 1660 | || (DECL_CONTEXT (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1660, __FUNCTION__))->decl_minimal.context) |
| 1661 | == current_function_decl)) |
| 1662 | gfc_add_decl_to_function (length); |
| 1663 | else |
| 1664 | gfc_add_decl_to_parent_function (length); |
| 1665 | } |
| 1666 | |
| 1667 | gcc_assert (sym->backend_decl == current_function_decl((void)(!(sym->backend_decl == current_function_decl ? ((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1668, __FUNCTION__))->decl_minimal.context) == current_function_decl : (((contains_struct_check ((sym->backend_decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1669, __FUNCTION__))->decl_minimal.context) == ((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1670, __FUNCTION__))->decl_minimal.context))) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1670, __FUNCTION__), 0 : 0)) |
| 1668 | ? DECL_CONTEXT (length) == current_function_decl((void)(!(sym->backend_decl == current_function_decl ? ((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1668, __FUNCTION__))->decl_minimal.context) == current_function_decl : (((contains_struct_check ((sym->backend_decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1669, __FUNCTION__))->decl_minimal.context) == ((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1670, __FUNCTION__))->decl_minimal.context))) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1670, __FUNCTION__), 0 : 0)) |
| 1669 | : (DECL_CONTEXT (sym->backend_decl)((void)(!(sym->backend_decl == current_function_decl ? ((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1668, __FUNCTION__))->decl_minimal.context) == current_function_decl : (((contains_struct_check ((sym->backend_decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1669, __FUNCTION__))->decl_minimal.context) == ((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1670, __FUNCTION__))->decl_minimal.context))) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1670, __FUNCTION__), 0 : 0)) |
| 1670 | == DECL_CONTEXT (length)))((void)(!(sym->backend_decl == current_function_decl ? ((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1668, __FUNCTION__))->decl_minimal.context) == current_function_decl : (((contains_struct_check ((sym->backend_decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1669, __FUNCTION__))->decl_minimal.context) == ((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1670, __FUNCTION__))->decl_minimal.context))) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1670, __FUNCTION__), 0 : 0)); |
| 1671 | |
| 1672 | gfc_defer_symbol_init (sym); |
| 1673 | } |
| 1674 | } |
| 1675 | |
| 1676 | /* Use a copy of the descriptor for dummy arrays. */ |
| 1677 | if ((sym->attr.dimension || sym->attr.codimension) |
| 1678 | && !TREE_USED (sym->backend_decl)((sym->backend_decl)->base.used_flag)) |
| 1679 | { |
| 1680 | decl = gfc_build_dummy_array_decl (sym, sym->backend_decl); |
| 1681 | /* Prevent the dummy from being detected as unused if it is copied. */ |
| 1682 | if (sym->backend_decl != NULL__null && decl != sym->backend_decl) |
| 1683 | DECL_ARTIFICIAL (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1683, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 1684 | sym->backend_decl = decl; |
| 1685 | } |
| 1686 | |
| 1687 | /* Returning the descriptor for dummy class arrays is hazardous, because |
| 1688 | some caller is expecting an expression to apply the component refs to. |
| 1689 | Therefore the descriptor is only created and stored in |
| 1690 | sym->backend_decl's GFC_DECL_SAVED_DESCRIPTOR. The caller is then |
| 1691 | responsible to extract it from there, when the descriptor is |
| 1692 | desired. */ |
| 1693 | if (IS_CLASS_ARRAY (sym)(sym->ts.type == BT_CLASS && sym->ts.u.derived-> components && sym->ts.u.derived->components-> attr.dimension && !sym->ts.u.derived->components ->attr.class_pointer) |
| 1694 | && (!DECL_LANG_SPECIFIC (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1694, __FUNCTION__))->decl_common.lang_specific) |
| 1695 | || !GFC_DECL_SAVED_DESCRIPTOR (sym->backend_decl)(((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1695, __FUNCTION__))->decl_common.lang_specific)->saved_descriptor ))) |
| 1696 | { |
| 1697 | decl = gfc_build_dummy_array_decl (sym, sym->backend_decl); |
| 1698 | /* Prevent the dummy from being detected as unused if it is copied. */ |
| 1699 | if (sym->backend_decl != NULL__null && decl != sym->backend_decl) |
| 1700 | DECL_ARTIFICIAL (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1700, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 1701 | sym->backend_decl = decl; |
| 1702 | } |
| 1703 | |
| 1704 | TREE_USED (sym->backend_decl)((sym->backend_decl)->base.used_flag) = 1; |
| 1705 | if (sym->attr.assign && GFC_DECL_ASSIGN (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1705, __FUNCTION__))->decl_common.lang_flag_2) == 0) |
| 1706 | gfc_add_assign_aux_vars (sym); |
| 1707 | |
| 1708 | if (sym->ts.type == BT_CLASS && sym->backend_decl) |
| 1709 | GFC_DECL_CLASS(sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1709, __FUNCTION__))->decl_common.lang_flag_8) = 1; |
| 1710 | |
| 1711 | return sym->backend_decl; |
| 1712 | } |
| 1713 | |
| 1714 | if (sym->result == sym && sym->attr.assign |
| 1715 | && GFC_DECL_ASSIGN (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1715, __FUNCTION__))->decl_common.lang_flag_2) == 0) |
| 1716 | gfc_add_assign_aux_vars (sym); |
| 1717 | |
| 1718 | if (sym->backend_decl) |
| 1719 | return sym->backend_decl; |
| 1720 | |
| 1721 | /* Special case for array-valued named constants from intrinsic |
| 1722 | procedures; those are inlined. */ |
| 1723 | if (sym->attr.use_assoc && sym->attr.flavor == FL_PARAMETER |
| 1724 | && (sym->from_intmod == INTMOD_ISO_FORTRAN_ENV |
| 1725 | || sym->from_intmod == INTMOD_ISO_C_BINDING)) |
| 1726 | intrinsic_array_parameter = true; |
| 1727 | |
| 1728 | /* If use associated compilation, use the module |
| 1729 | declaration. */ |
| 1730 | if ((sym->attr.flavor == FL_VARIABLE |
| 1731 | || sym->attr.flavor == FL_PARAMETER) |
| 1732 | && (sym->attr.use_assoc || sym->attr.used_in_submodule) |
| 1733 | && !intrinsic_array_parameter |
| 1734 | && sym->module |
| 1735 | && gfc_get_module_backend_decl (sym)) |
| 1736 | { |
| 1737 | if (sym->ts.type == BT_CLASS && sym->backend_decl) |
| 1738 | GFC_DECL_CLASS(sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1738, __FUNCTION__))->decl_common.lang_flag_8) = 1; |
| 1739 | return sym->backend_decl; |
| 1740 | } |
| 1741 | |
| 1742 | if (sym->attr.flavor == FL_PROCEDURE) |
| 1743 | { |
| 1744 | /* Catch functions. Only used for actual parameters, |
| 1745 | procedure pointers and procptr initialization targets. */ |
| 1746 | if (sym->attr.use_assoc |
| 1747 | || sym->attr.used_in_submodule |
| 1748 | || sym->attr.intrinsic |
| 1749 | || sym->attr.if_source != IFSRC_DECL) |
| 1750 | { |
| 1751 | decl = gfc_get_extern_function_decl (sym); |
| 1752 | } |
| 1753 | else |
| 1754 | { |
| 1755 | if (!sym->backend_decl) |
| 1756 | build_function_decl (sym, false); |
| 1757 | decl = sym->backend_decl; |
| 1758 | } |
| 1759 | return decl; |
| 1760 | } |
| 1761 | |
| 1762 | if (sym->attr.intrinsic) |
| 1763 | gfc_internal_error ("intrinsic variable which isn't a procedure"); |
| 1764 | |
| 1765 | /* Create string length decl first so that they can be used in the |
| 1766 | type declaration. For associate names, the target character |
| 1767 | length is used. Set 'length' to a constant so that if the |
| 1768 | string length is a variable, it is not finished a second time. */ |
| 1769 | if (sym->ts.type == BT_CHARACTER) |
| 1770 | { |
| 1771 | if (sym->attr.associate_var |
| 1772 | && sym->ts.deferred |
| 1773 | && sym->assoc && sym->assoc->target |
| 1774 | && ((sym->assoc->target->expr_type == EXPR_VARIABLE |
| 1775 | && sym->assoc->target->symtree->n.sym->ts.type != BT_CHARACTER) |
| 1776 | || sym->assoc->target->expr_type != EXPR_VARIABLE)) |
| 1777 | sym->ts.u.cl->backend_decl = NULL_TREE(tree) __null; |
| 1778 | |
| 1779 | if (sym->attr.associate_var |
| 1780 | && sym->ts.u.cl->backend_decl |
| 1781 | && (VAR_P (sym->ts.u.cl->backend_decl)(((enum tree_code) (sym->ts.u.cl->backend_decl)->base .code) == VAR_DECL) |
| 1782 | || TREE_CODE (sym->ts.u.cl->backend_decl)((enum tree_code) (sym->ts.u.cl->backend_decl)->base .code) == PARM_DECL)) |
| 1783 | length = gfc_index_zero_nodegfc_rank_cst[0]; |
| 1784 | else |
| 1785 | length = gfc_create_string_length (sym); |
| 1786 | } |
| 1787 | |
| 1788 | /* Create the decl for the variable. */ |
| 1789 | decl = build_decl (gfc_get_location (&sym->declared_at), |
| 1790 | VAR_DECL, gfc_sym_identifier (sym), gfc_sym_type (sym)); |
| 1791 | |
| 1792 | /* Add attributes to variables. Functions are handled elsewhere. */ |
| 1793 | attributes = add_attributes_to_decl (sym->attr, NULL_TREE(tree) __null); |
| 1794 | decl_attributes (&decl, attributes, 0); |
| 1795 | |
| 1796 | /* Symbols from modules should have their assembler names mangled. |
| 1797 | This is done here rather than in gfc_finish_var_decl because it |
| 1798 | is different for string length variables. */ |
| 1799 | if (sym->module || sym->fn_result_spec) |
| 1800 | { |
| 1801 | gfc_set_decl_assembler_name (decl, gfc_sym_mangled_identifier (sym)); |
| 1802 | if (sym->attr.use_assoc && !intrinsic_array_parameter) |
| 1803 | DECL_IGNORED_P (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1803, __FUNCTION__))->decl_common.ignored_flag) = 1; |
| 1804 | } |
| 1805 | |
| 1806 | if (sym->attr.select_type_temporary) |
| 1807 | { |
| 1808 | DECL_ARTIFICIAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1808, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 1809 | DECL_IGNORED_P (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1809, __FUNCTION__))->decl_common.ignored_flag) = 1; |
| 1810 | } |
| 1811 | |
| 1812 | if (sym->attr.dimension || sym->attr.codimension) |
| 1813 | { |
| 1814 | /* Create variables to hold the non-constant bits of array info. */ |
| 1815 | gfc_build_qualified_array (decl, sym); |
| 1816 | |
| 1817 | if (sym->attr.contiguous |
| 1818 | || ((sym->attr.allocatable || !sym->attr.dummy) && !sym->attr.pointer)) |
| 1819 | GFC_DECL_PACKED_ARRAY (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1819, __FUNCTION__))->decl_common.lang_flag_0) = 1; |
| 1820 | } |
| 1821 | |
| 1822 | /* Remember this variable for allocation/cleanup. */ |
| 1823 | if (sym->attr.dimension || sym->attr.allocatable || sym->attr.codimension |
| 1824 | || (sym->ts.type == BT_CLASS && |
| 1825 | (CLASS_DATA (sym)sym->ts.u.derived->components->attr.dimension |
| 1826 | || CLASS_DATA (sym)sym->ts.u.derived->components->attr.allocatable)) |
| 1827 | || (sym->ts.type == BT_DERIVED |
| 1828 | && (sym->ts.u.derived->attr.alloc_comp |
| 1829 | || (!sym->attr.pointer && !sym->attr.artificial && !sym->attr.save |
| 1830 | && !sym->ns->proc_name->attr.is_main_program |
| 1831 | && gfc_is_finalizable (sym->ts.u.derived, NULL__null)))) |
| 1832 | /* This applies a derived type default initializer. */ |
| 1833 | || (sym->ts.type == BT_DERIVED |
| 1834 | && sym->attr.save == SAVE_NONE |
| 1835 | && !sym->attr.data |
| 1836 | && !sym->attr.allocatable |
| 1837 | && (sym->value && !sym->ns->proc_name->attr.is_main_program) |
| 1838 | && !(sym->attr.use_assoc && !intrinsic_array_parameter))) |
| 1839 | gfc_defer_symbol_init (sym); |
| 1840 | |
| 1841 | if (sym->ts.type == BT_CHARACTER |
| 1842 | && sym->attr.allocatable |
| 1843 | && !sym->attr.dimension |
| 1844 | && sym->ts.u.cl && sym->ts.u.cl->length |
| 1845 | && sym->ts.u.cl->length->expr_type == EXPR_VARIABLE) |
| 1846 | gfc_defer_symbol_init (sym); |
| 1847 | |
| 1848 | /* Associate names can use the hidden string length variable |
| 1849 | of their associated target. */ |
| 1850 | if (sym->ts.type == BT_CHARACTER |
| 1851 | && TREE_CODE (length)((enum tree_code) (length)->base.code) != INTEGER_CST |
| 1852 | && TREE_CODE (sym->ts.u.cl->backend_decl)((enum tree_code) (sym->ts.u.cl->backend_decl)->base .code) != INDIRECT_REF) |
| 1853 | { |
| 1854 | length = fold_convert (gfc_charlen_type_node, length)fold_convert_loc (((location_t) 0), gfc_charlen_type_node, length ); |
| 1855 | gfc_finish_var_decl (length, sym); |
| 1856 | if (!sym->attr.associate_var |
| 1857 | && TREE_CODE (length)((enum tree_code) (length)->base.code) == VAR_DECL |
| 1858 | && sym->value && sym->value->expr_type != EXPR_NULL |
| 1859 | && sym->value->ts.u.cl->length) |
| 1860 | { |
| 1861 | gfc_expr *len = sym->value->ts.u.cl->length; |
| 1862 | DECL_INITIAL (length)((contains_struct_check ((length), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1862, __FUNCTION__))->decl_common.initial) = gfc_conv_initializer (len, &len->ts, |
| 1863 | TREE_TYPE (length)((contains_struct_check ((length), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1863, __FUNCTION__))->typed.type), |
| 1864 | false, false, false); |
| 1865 | DECL_INITIAL (length)((contains_struct_check ((length), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1865, __FUNCTION__))->decl_common.initial) = fold_convert (gfc_charlen_type_node,fold_convert_loc (((location_t) 0), gfc_charlen_type_node, (( contains_struct_check ((length), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1866, __FUNCTION__))->decl_common.initial)) |
| 1866 | DECL_INITIAL (length))fold_convert_loc (((location_t) 0), gfc_charlen_type_node, (( contains_struct_check ((length), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1866, __FUNCTION__))->decl_common.initial)); |
| 1867 | } |
| 1868 | else |
| 1869 | gcc_assert (!sym->value || sym->value->expr_type == EXPR_NULL)((void)(!(!sym->value || sym->value->expr_type == EXPR_NULL ) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1869, __FUNCTION__), 0 : 0)); |
| 1870 | } |
| 1871 | |
| 1872 | gfc_finish_var_decl (decl, sym); |
| 1873 | |
| 1874 | if (sym->ts.type == BT_CHARACTER) |
| 1875 | /* Character variables need special handling. */ |
| 1876 | gfc_allocate_lang_decl (decl); |
| 1877 | |
| 1878 | if (sym->assoc && sym->attr.subref_array_pointer) |
| 1879 | sym->attr.pointer = 1; |
| 1880 | |
| 1881 | if (sym->attr.pointer && sym->attr.dimension |
| 1882 | && !sym->ts.deferred |
| 1883 | && !(sym->attr.select_type_temporary |
| 1884 | && !sym->attr.subref_array_pointer)) |
| 1885 | GFC_DECL_PTR_ARRAY_P (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1885, __FUNCTION__))->decl_common.lang_flag_6) = 1; |
| 1886 | |
| 1887 | if (sym->ts.type == BT_CLASS) |
| 1888 | GFC_DECL_CLASS(decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1888, __FUNCTION__))->decl_common.lang_flag_8) = 1; |
| 1889 | |
| 1890 | sym->backend_decl = decl; |
| 1891 | |
| 1892 | if (sym->attr.assign) |
| 1893 | gfc_add_assign_aux_vars (sym); |
| 1894 | |
| 1895 | if (intrinsic_array_parameter) |
| 1896 | { |
| 1897 | TREE_STATIC (decl)((decl)->base.static_flag) = 1; |
| 1898 | DECL_EXTERNAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1898, __FUNCTION__))->decl_common.decl_flag_1) = 0; |
| 1899 | } |
| 1900 | |
| 1901 | if (TREE_STATIC (decl)((decl)->base.static_flag) |
| 1902 | && !(sym->attr.use_assoc && !intrinsic_array_parameter) |
| 1903 | && (sym->attr.save || sym->ns->proc_name->attr.is_main_program |
| 1904 | || !gfc_can_put_var_on_stack (DECL_SIZE_UNIT (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1904, __FUNCTION__))->decl_common.size_unit)) |
| 1905 | || sym->attr.data || sym->ns->proc_name->attr.flavor == FL_MODULE) |
| 1906 | && (flag_coarrayglobal_options.x_flag_coarray != GFC_FCOARRAY_LIB |
| 1907 | || !sym->attr.codimension || sym->attr.allocatable) |
| 1908 | && !(sym->ts.type == BT_DERIVED && sym->ts.u.derived->attr.pdt_type) |
| 1909 | && !(sym->ts.type == BT_CLASS |
| 1910 | && CLASS_DATA (sym)sym->ts.u.derived->components->ts.u.derived->attr.pdt_type)) |
| 1911 | { |
| 1912 | /* Add static initializer. For procedures, it is only needed if |
| 1913 | SAVE is specified otherwise they need to be reinitialized |
| 1914 | every time the procedure is entered. The TREE_STATIC is |
| 1915 | in this case due to -fmax-stack-var-size=. */ |
| 1916 | |
| 1917 | DECL_INITIAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1917, __FUNCTION__))->decl_common.initial) = gfc_conv_initializer (sym->value, &sym->ts, |
| 1918 | TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1918, __FUNCTION__))->typed.type), sym->attr.dimension |
| 1919 | || (sym->attr.codimension |
| 1920 | && sym->attr.allocatable), |
| 1921 | sym->attr.pointer || sym->attr.allocatable |
| 1922 | || sym->ts.type == BT_CLASS, |
| 1923 | sym->attr.proc_pointer); |
| 1924 | } |
| 1925 | |
| 1926 | if (!TREE_STATIC (decl)((decl)->base.static_flag) |
| 1927 | && POINTER_TYPE_P (TREE_TYPE (decl))(((enum tree_code) (((contains_struct_check ((decl), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1927, __FUNCTION__))->typed.type))->base.code) == POINTER_TYPE || ((enum tree_code) (((contains_struct_check ((decl), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1927, __FUNCTION__))->typed.type))->base.code) == REFERENCE_TYPE ) |
| 1928 | && !sym->attr.pointer |
| 1929 | && !sym->attr.allocatable |
| 1930 | && !sym->attr.proc_pointer |
| 1931 | && !sym->attr.select_type_temporary) |
| 1932 | DECL_BY_REFERENCE (decl)((tree_check3 ((decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1932, __FUNCTION__, (VAR_DECL), (PARM_DECL), (RESULT_DECL)) )->decl_common.decl_by_reference_flag) = 1; |
| 1933 | |
| 1934 | if (sym->attr.associate_var) |
| 1935 | GFC_DECL_ASSOCIATE_VAR_P (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1935, __FUNCTION__))->decl_common.lang_flag_7) = 1; |
| 1936 | |
| 1937 | /* We only longer mark __def_init as read-only if it actually has an |
| 1938 | initializer, it does not needlessly take up space in the |
| 1939 | read-only section and can go into the BSS instead, see PR 84487. |
| 1940 | Marking this as artificial means that OpenMP will treat this as |
| 1941 | predetermined shared. */ |
| 1942 | |
| 1943 | bool def_init = gfc_str_startswith (sym->name, "__def_init")(strncmp ((sym->name), ("__def_init"), strlen ("__def_init" )) == 0); |
| 1944 | |
| 1945 | if (sym->attr.vtab || def_init) |
| 1946 | { |
| 1947 | DECL_ARTIFICIAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1947, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 1948 | if (def_init && sym->value) |
| 1949 | TREE_READONLY (decl)((non_type_check ((decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 1949, __FUNCTION__))->base.readonly_flag) = 1; |
| 1950 | } |
| 1951 | |
| 1952 | return decl; |
| 1953 | } |
| 1954 | |
| 1955 | |
| 1956 | /* Substitute a temporary variable in place of the real one. */ |
| 1957 | |
| 1958 | void |
| 1959 | gfc_shadow_sym (gfc_symbol * sym, tree decl, gfc_saved_var * save) |
| 1960 | { |
| 1961 | save->attr = sym->attr; |
| 1962 | save->decl = sym->backend_decl; |
| 1963 | |
| 1964 | gfc_clear_attr (&sym->attr); |
| 1965 | sym->attr.referenced = 1; |
| 1966 | sym->attr.flavor = FL_VARIABLE; |
| 1967 | |
| 1968 | sym->backend_decl = decl; |
| 1969 | } |
| 1970 | |
| 1971 | |
| 1972 | /* Restore the original variable. */ |
| 1973 | |
| 1974 | void |
| 1975 | gfc_restore_sym (gfc_symbol * sym, gfc_saved_var * save) |
| 1976 | { |
| 1977 | sym->attr = save->attr; |
| 1978 | sym->backend_decl = save->decl; |
| 1979 | } |
| 1980 | |
| 1981 | |
| 1982 | /* Declare a procedure pointer. */ |
| 1983 | |
| 1984 | static tree |
| 1985 | get_proc_pointer_decl (gfc_symbol *sym) |
| 1986 | { |
| 1987 | tree decl; |
| 1988 | tree attributes; |
| 1989 | |
| 1990 | if (sym->module || sym->fn_result_spec) |
| 1991 | { |
| 1992 | const char *name; |
| 1993 | gfc_gsymbol *gsym; |
| 1994 | |
| 1995 | name = mangled_identifier (sym); |
| 1996 | gsym = gfc_find_gsymbol (gfc_gsym_root, name); |
| 1997 | if (gsym != NULL__null) |
| 1998 | { |
| 1999 | gfc_symbol *s; |
| 2000 | gfc_find_symbol (sym->name, gsym->ns, 0, &s); |
| 2001 | if (s && s->backend_decl) |
| 2002 | return s->backend_decl; |
| 2003 | } |
| 2004 | } |
| 2005 | |
| 2006 | decl = sym->backend_decl; |
| 2007 | if (decl) |
| 2008 | return decl; |
| 2009 | |
| 2010 | decl = build_decl (input_location, |
| 2011 | VAR_DECL, get_identifier (sym->name)(__builtin_constant_p (sym->name) ? get_identifier_with_length ((sym->name), strlen (sym->name)) : get_identifier (sym ->name)), |
| 2012 | build_pointer_type (gfc_get_function_type (sym))); |
| 2013 | |
| 2014 | if (sym->module) |
| 2015 | { |
| 2016 | /* Apply name mangling. */ |
| 2017 | gfc_set_decl_assembler_name (decl, gfc_sym_mangled_identifier (sym)); |
| 2018 | if (sym->attr.use_assoc) |
| 2019 | DECL_IGNORED_P (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2019, __FUNCTION__))->decl_common.ignored_flag) = 1; |
| 2020 | } |
| 2021 | |
| 2022 | if ((sym->ns->proc_name |
| 2023 | && sym->ns->proc_name->backend_decl == current_function_decl) |
| 2024 | || sym->attr.contained) |
| 2025 | gfc_add_decl_to_function (decl); |
| 2026 | else if (sym->ns->proc_name->attr.flavor != FL_MODULE) |
| 2027 | gfc_add_decl_to_parent_function (decl); |
| 2028 | |
| 2029 | sym->backend_decl = decl; |
| 2030 | |
| 2031 | /* If a variable is USE associated, it's always external. */ |
| 2032 | if (sym->attr.use_assoc) |
| 2033 | { |
| 2034 | DECL_EXTERNAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2034, __FUNCTION__))->decl_common.decl_flag_1) = 1; |
| 2035 | TREE_PUBLIC (decl)((decl)->base.public_flag) = 1; |
| 2036 | } |
| 2037 | else if (sym->module && sym->ns->proc_name->attr.flavor == FL_MODULE) |
| 2038 | { |
| 2039 | /* This is the declaration of a module variable. */ |
| 2040 | TREE_PUBLIC (decl)((decl)->base.public_flag) = 1; |
| 2041 | if (sym->attr.access == ACCESS_PRIVATE && !sym->attr.public_used) |
| 2042 | { |
| 2043 | DECL_VISIBILITY (decl)((contains_struct_check ((decl), (TS_DECL_WITH_VIS), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2043, __FUNCTION__))->decl_with_vis.visibility) = VISIBILITY_HIDDEN; |
| 2044 | DECL_VISIBILITY_SPECIFIED (decl)((contains_struct_check ((decl), (TS_DECL_WITH_VIS), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2044, __FUNCTION__))->decl_with_vis.visibility_specified ) = true; |
| 2045 | } |
| 2046 | TREE_STATIC (decl)((decl)->base.static_flag) = 1; |
| 2047 | } |
| 2048 | |
| 2049 | if (!sym->attr.use_assoc |
| 2050 | && (sym->attr.save != SAVE_NONE || sym->attr.data |
| 2051 | || (sym->value && sym->ns->proc_name->attr.is_main_program))) |
| 2052 | TREE_STATIC (decl)((decl)->base.static_flag) = 1; |
| 2053 | |
| 2054 | if (TREE_STATIC (decl)((decl)->base.static_flag) && sym->value) |
| 2055 | { |
| 2056 | /* Add static initializer. */ |
| 2057 | DECL_INITIAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2057, __FUNCTION__))->decl_common.initial) = gfc_conv_initializer (sym->value, &sym->ts, |
| 2058 | TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2058, __FUNCTION__))->typed.type), |
| 2059 | sym->attr.dimension, |
| 2060 | false, true); |
| 2061 | } |
| 2062 | |
| 2063 | /* Handle threadprivate procedure pointers. */ |
| 2064 | if (sym->attr.threadprivate |
| 2065 | && (TREE_STATIC (decl)((decl)->base.static_flag) || DECL_EXTERNAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2065, __FUNCTION__))->decl_common.decl_flag_1))) |
| 2066 | set_decl_tls_model (decl, decl_default_tls_model (decl)); |
| 2067 | |
| 2068 | attributes = add_attributes_to_decl (sym->attr, NULL_TREE(tree) __null); |
| 2069 | decl_attributes (&decl, attributes, 0); |
| 2070 | |
| 2071 | return decl; |
| 2072 | } |
| 2073 | |
| 2074 | |
| 2075 | /* Get a basic decl for an external function. */ |
| 2076 | |
| 2077 | tree |
| 2078 | gfc_get_extern_function_decl (gfc_symbol * sym, gfc_actual_arglist *actual_args, |
| 2079 | const char *fnspec) |
| 2080 | { |
| 2081 | tree type; |
| 2082 | tree fndecl; |
| 2083 | tree attributes; |
| 2084 | gfc_expr e; |
| 2085 | gfc_intrinsic_sym *isym; |
| 2086 | gfc_expr argexpr; |
| 2087 | char s[GFC_MAX_SYMBOL_LEN63 + 23]; /* "_gfortran_f2c_specific" and '\0'. */ |
| 2088 | tree name; |
| 2089 | tree mangled_name; |
| 2090 | gfc_gsymbol *gsym; |
| 2091 | |
| 2092 | if (sym->backend_decl) |
| 2093 | return sym->backend_decl; |
| 2094 | |
| 2095 | /* We should never be creating external decls for alternate entry points. |
| 2096 | The procedure may be an alternate entry point, but we don't want/need |
| 2097 | to know that. */ |
| 2098 | gcc_assert (!(sym->attr.entry || sym->attr.entry_master))((void)(!(!(sym->attr.entry || sym->attr.entry_master)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2098, __FUNCTION__), 0 : 0)); |
| 2099 | |
| 2100 | if (sym->attr.proc_pointer) |
| 2101 | return get_proc_pointer_decl (sym); |
| 2102 | |
| 2103 | /* See if this is an external procedure from the same file. If so, |
| 2104 | return the backend_decl. If we are looking at a BIND(C) |
| 2105 | procedure and the symbol is not BIND(C), or vice versa, we |
| 2106 | haven't found the right procedure. */ |
| 2107 | |
| 2108 | if (sym->binding_label) |
| 2109 | { |
| 2110 | gsym = gfc_find_gsymbol (gfc_gsym_root, sym->binding_label); |
| 2111 | if (gsym && !gsym->bind_c) |
| 2112 | gsym = NULL__null; |
| 2113 | } |
| 2114 | else if (sym->module == NULL__null) |
| 2115 | { |
| 2116 | gsym = gfc_find_gsymbol (gfc_gsym_root, sym->name); |
| 2117 | if (gsym && gsym->bind_c) |
| 2118 | gsym = NULL__null; |
| 2119 | } |
| 2120 | else |
| 2121 | { |
| 2122 | /* Procedure from a different module. */ |
| 2123 | gsym = NULL__null; |
| 2124 | } |
| 2125 | |
| 2126 | if (gsym && !gsym->defined) |
| 2127 | gsym = NULL__null; |
| 2128 | |
| 2129 | /* This can happen because of C binding. */ |
| 2130 | if (gsym && gsym->ns && gsym->ns->proc_name |
| 2131 | && gsym->ns->proc_name->attr.flavor == FL_MODULE) |
| 2132 | goto module_sym; |
| 2133 | |
| 2134 | if ((!sym->attr.use_assoc || sym->attr.if_source != IFSRC_DECL) |
| 2135 | && !sym->backend_decl |
| 2136 | && gsym && gsym->ns |
| 2137 | && ((gsym->type == GSYM_SUBROUTINE) || (gsym->type == GSYM_FUNCTION)) |
| 2138 | && (gsym->ns->proc_name->backend_decl || !sym->attr.intrinsic)) |
| 2139 | { |
| 2140 | if (!gsym->ns->proc_name->backend_decl) |
| 2141 | { |
| 2142 | /* By construction, the external function cannot be |
| 2143 | a contained procedure. */ |
| 2144 | locus old_loc; |
| 2145 | |
| 2146 | gfc_save_backend_locus (&old_loc); |
| 2147 | push_cfun (NULL__null); |
| 2148 | |
| 2149 | gfc_create_function_decl (gsym->ns, true); |
| 2150 | |
| 2151 | pop_cfun (); |
| 2152 | gfc_restore_backend_locus (&old_loc); |
| 2153 | } |
| 2154 | |
| 2155 | /* If the namespace has entries, the proc_name is the |
| 2156 | entry master. Find the entry and use its backend_decl. |
| 2157 | otherwise, use the proc_name backend_decl. */ |
| 2158 | if (gsym->ns->entries) |
| 2159 | { |
| 2160 | gfc_entry_list *entry = gsym->ns->entries; |
| 2161 | |
| 2162 | for (; entry; entry = entry->next) |
| 2163 | { |
| 2164 | if (strcmp (gsym->name, entry->sym->name) == 0) |
| 2165 | { |
| 2166 | sym->backend_decl = entry->sym->backend_decl; |
| 2167 | break; |
| 2168 | } |
| 2169 | } |
| 2170 | } |
| 2171 | else |
| 2172 | sym->backend_decl = gsym->ns->proc_name->backend_decl; |
| 2173 | |
| 2174 | if (sym->backend_decl) |
| 2175 | { |
| 2176 | /* Avoid problems of double deallocation of the backend declaration |
| 2177 | later in gfc_trans_use_stmts; cf. PR 45087. */ |
| 2178 | if (sym->attr.if_source != IFSRC_DECL && sym->attr.use_assoc) |
| 2179 | sym->attr.use_assoc = 0; |
| 2180 | |
| 2181 | return sym->backend_decl; |
| 2182 | } |
| 2183 | } |
| 2184 | |
| 2185 | /* See if this is a module procedure from the same file. If so, |
| 2186 | return the backend_decl. */ |
| 2187 | if (sym->module) |
| 2188 | gsym = gfc_find_gsymbol (gfc_gsym_root, sym->module); |
| 2189 | |
| 2190 | module_sym: |
| 2191 | if (gsym && gsym->ns |
| 2192 | && (gsym->type == GSYM_MODULE |
| 2193 | || (gsym->ns->proc_name && gsym->ns->proc_name->attr.flavor == FL_MODULE))) |
| 2194 | { |
| 2195 | gfc_symbol *s; |
| 2196 | |
| 2197 | s = NULL__null; |
| 2198 | if (gsym->type == GSYM_MODULE) |
| 2199 | gfc_find_symbol (sym->name, gsym->ns, 0, &s); |
| 2200 | else |
| 2201 | gfc_find_symbol (gsym->sym_name, gsym->ns, 0, &s); |
| 2202 | |
| 2203 | if (s && s->backend_decl) |
| 2204 | { |
| 2205 | if (sym->ts.type == BT_DERIVED || sym->ts.type == BT_CLASS) |
| 2206 | gfc_copy_dt_decls_ifequal (s->ts.u.derived, sym->ts.u.derived, |
| 2207 | true); |
| 2208 | else if (sym->ts.type == BT_CHARACTER) |
| 2209 | sym->ts.u.cl->backend_decl = s->ts.u.cl->backend_decl; |
| 2210 | sym->backend_decl = s->backend_decl; |
| 2211 | return sym->backend_decl; |
| 2212 | } |
| 2213 | } |
| 2214 | |
| 2215 | if (sym->attr.intrinsic) |
| 2216 | { |
| 2217 | /* Call the resolution function to get the actual name. This is |
| 2218 | a nasty hack which relies on the resolution functions only looking |
| 2219 | at the first argument. We pass NULL for the second argument |
| 2220 | otherwise things like AINT get confused. */ |
| 2221 | isym = gfc_find_function (sym->name); |
| 2222 | gcc_assert (isym->resolve.f0 != NULL)((void)(!(isym->resolve.f0 != __null) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2222, __FUNCTION__), 0 : 0)); |
| 2223 | |
| 2224 | memset (&e, 0, sizeof (e)); |
| 2225 | e.expr_type = EXPR_FUNCTION; |
| 2226 | |
| 2227 | memset (&argexpr, 0, sizeof (argexpr)); |
| 2228 | gcc_assert (isym->formal)((void)(!(isym->formal) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2228, __FUNCTION__), 0 : 0)); |
| 2229 | argexpr.ts = isym->formal->ts; |
| 2230 | |
| 2231 | if (isym->formal->next == NULL__null) |
| 2232 | isym->resolve.f1 (&e, &argexpr); |
| 2233 | else |
| 2234 | { |
| 2235 | if (isym->formal->next->next == NULL__null) |
| 2236 | isym->resolve.f2 (&e, &argexpr, NULL__null); |
| 2237 | else |
| 2238 | { |
| 2239 | if (isym->formal->next->next->next == NULL__null) |
| 2240 | isym->resolve.f3 (&e, &argexpr, NULL__null, NULL__null); |
| 2241 | else |
| 2242 | { |
| 2243 | /* All specific intrinsics take less than 5 arguments. */ |
| 2244 | gcc_assert (isym->formal->next->next->next->next == NULL)((void)(!(isym->formal->next->next->next->next == __null) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2244, __FUNCTION__), 0 : 0)); |
| 2245 | if (isym->resolve.f1m == gfc_resolve_index_func) |
| 2246 | { |
| 2247 | /* gfc_resolve_index_func is special because it takes a |
| 2248 | gfc_actual_arglist instead of individual arguments. */ |
| 2249 | gfc_actual_arglist *a, *n; |
| 2250 | int i; |
| 2251 | a = gfc_get_actual_arglist()((gfc_actual_arglist *) xcalloc (1, sizeof (gfc_actual_arglist ))); |
| 2252 | n = a; |
| 2253 | |
| 2254 | for (i = 0; i < 4; i++) |
| 2255 | { |
| 2256 | n->next = gfc_get_actual_arglist()((gfc_actual_arglist *) xcalloc (1, sizeof (gfc_actual_arglist ))); |
| 2257 | n = n->next; |
| 2258 | } |
| 2259 | |
| 2260 | a->expr = &argexpr; |
| 2261 | isym->resolve.f1m (&e, a); |
| 2262 | a->expr = NULL__null; |
| 2263 | gfc_free_actual_arglist (a); |
| 2264 | } |
| 2265 | else |
| 2266 | isym->resolve.f4 (&e, &argexpr, NULL__null, NULL__null, NULL__null); |
| 2267 | } |
| 2268 | } |
| 2269 | } |
| 2270 | |
| 2271 | if (flag_f2cglobal_options.x_flag_f2c |
| 2272 | && ((e.ts.type == BT_REAL && e.ts.kind == gfc_default_real_kind) |
| 2273 | || e.ts.type == BT_COMPLEX)) |
| 2274 | { |
| 2275 | /* Specific which needs a different implementation if f2c |
| 2276 | calling conventions are used. */ |
| 2277 | sprintf (s, "_gfortran_f2c_specific%s", e.value.function.name); |
| 2278 | } |
| 2279 | else |
| 2280 | sprintf (s, "_gfortran_specific%s", e.value.function.name); |
| 2281 | |
| 2282 | name = get_identifier (s)(__builtin_constant_p (s) ? get_identifier_with_length ((s), strlen (s)) : get_identifier (s)); |
| 2283 | mangled_name = name; |
| 2284 | } |
| 2285 | else |
| 2286 | { |
| 2287 | name = gfc_sym_identifier (sym); |
| 2288 | mangled_name = gfc_sym_mangled_function_id (sym); |
| 2289 | } |
| 2290 | |
| 2291 | type = gfc_get_function_type (sym, actual_args, fnspec); |
| 2292 | |
| 2293 | fndecl = build_decl (input_location, |
| 2294 | FUNCTION_DECL, name, type); |
| 2295 | |
| 2296 | /* Initialize DECL_EXTERNAL and TREE_PUBLIC before calling decl_attributes; |
| 2297 | TREE_PUBLIC specifies whether a function is globally addressable (i.e. |
| 2298 | the opposite of declaring a function as static in C). */ |
| 2299 | DECL_EXTERNAL (fndecl)((contains_struct_check ((fndecl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2299, __FUNCTION__))->decl_common.decl_flag_1) = 1; |
| 2300 | TREE_PUBLIC (fndecl)((fndecl)->base.public_flag) = 1; |
| 2301 | |
| 2302 | attributes = add_attributes_to_decl (sym->attr, NULL_TREE(tree) __null); |
| 2303 | decl_attributes (&fndecl, attributes, 0); |
| 2304 | |
| 2305 | gfc_set_decl_assembler_name (fndecl, mangled_name); |
| 2306 | |
| 2307 | /* Set the context of this decl. */ |
| 2308 | if (0 && sym->ns && sym->ns->proc_name) |
| 2309 | { |
| 2310 | /* TODO: Add external decls to the appropriate scope. */ |
| 2311 | DECL_CONTEXT (fndecl)((contains_struct_check ((fndecl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2311, __FUNCTION__))->decl_minimal.context) = sym->ns->proc_name->backend_decl; |
| 2312 | } |
| 2313 | else |
| 2314 | { |
| 2315 | /* Global declaration, e.g. intrinsic subroutine. */ |
| 2316 | DECL_CONTEXT (fndecl)((contains_struct_check ((fndecl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2316, __FUNCTION__))->decl_minimal.context) = NULL_TREE(tree) __null; |
| 2317 | } |
| 2318 | |
| 2319 | /* Set attributes for PURE functions. A call to PURE function in the |
| 2320 | Fortran 95 sense is both pure and without side effects in the C |
| 2321 | sense. */ |
| 2322 | if (sym->attr.pure || sym->attr.implicit_pure) |
| 2323 | { |
| 2324 | if (sym->attr.function && !gfc_return_by_reference (sym)) |
| 2325 | DECL_PURE_P (fndecl)((tree_check ((fndecl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2325, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 2326 | /* TODO: check if pure SUBROUTINEs don't have INTENT(OUT) |
| 2327 | parameters and don't use alternate returns (is this |
| 2328 | allowed?). In that case, calls to them are meaningless, and |
| 2329 | can be optimized away. See also in build_function_decl(). */ |
| 2330 | TREE_SIDE_EFFECTS (fndecl)((non_type_check ((fndecl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2330, __FUNCTION__))->base.side_effects_flag) = 0; |
| 2331 | } |
| 2332 | |
| 2333 | /* Mark non-returning functions. */ |
| 2334 | if (sym->attr.noreturn) |
| 2335 | TREE_THIS_VOLATILE(fndecl)((fndecl)->base.volatile_flag) = 1; |
| 2336 | |
| 2337 | sym->backend_decl = fndecl; |
| 2338 | |
| 2339 | if (DECL_CONTEXT (fndecl)((contains_struct_check ((fndecl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2339, __FUNCTION__))->decl_minimal.context) == NULL_TREE(tree) __null) |
| 2340 | pushdecl_top_level (fndecl); |
| 2341 | |
| 2342 | if (sym->formal_ns |
| 2343 | && sym->formal_ns->proc_name == sym |
| 2344 | && sym->formal_ns->omp_declare_simd) |
| 2345 | gfc_trans_omp_declare_simd (sym->formal_ns); |
| 2346 | |
| 2347 | return fndecl; |
| 2348 | } |
| 2349 | |
| 2350 | |
| 2351 | /* Create a declaration for a procedure. For external functions (in the C |
| 2352 | sense) use gfc_get_extern_function_decl. HAS_ENTRIES is true if this is |
| 2353 | a master function with alternate entry points. */ |
| 2354 | |
| 2355 | static void |
| 2356 | build_function_decl (gfc_symbol * sym, bool global) |
| 2357 | { |
| 2358 | tree fndecl, type, attributes; |
| 2359 | symbol_attribute attr; |
| 2360 | tree result_decl; |
| 2361 | gfc_formal_arglist *f; |
| 2362 | |
| 2363 | bool module_procedure = sym->attr.module_procedure |
| 2364 | && sym->ns |
| 2365 | && sym->ns->proc_name |
| 2366 | && sym->ns->proc_name->attr.flavor == FL_MODULE; |
| 2367 | |
| 2368 | gcc_assert (!sym->attr.external || module_procedure)((void)(!(!sym->attr.external || module_procedure) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2368, __FUNCTION__), 0 : 0)); |
| 2369 | |
| 2370 | if (sym->backend_decl) |
| 2371 | return; |
| 2372 | |
| 2373 | /* Set the line and filename. sym->declared_at seems to point to the |
| 2374 | last statement for subroutines, but it'll do for now. */ |
| 2375 | gfc_set_backend_locus (&sym->declared_at); |
| 2376 | |
| 2377 | /* Allow only one nesting level. Allow public declarations. */ |
| 2378 | gcc_assert (current_function_decl == NULL_TREE((void)(!(current_function_decl == (tree) __null || (! (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2379, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2379, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) || (((enum tree_code) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2380, __FUNCTION__))->decl_minimal.context))->base.code ) == NAMESPACE_DECL)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2381, __FUNCTION__), 0 : 0)) |
| 2379 | || DECL_FILE_SCOPE_P (current_function_decl)((void)(!(current_function_decl == (tree) __null || (! (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2379, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2379, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) || (((enum tree_code) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2380, __FUNCTION__))->decl_minimal.context))->base.code ) == NAMESPACE_DECL)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2381, __FUNCTION__), 0 : 0)) |
| 2380 | || (TREE_CODE (DECL_CONTEXT (current_function_decl))((void)(!(current_function_decl == (tree) __null || (! (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2379, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2379, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) || (((enum tree_code) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2380, __FUNCTION__))->decl_minimal.context))->base.code ) == NAMESPACE_DECL)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2381, __FUNCTION__), 0 : 0)) |
| 2381 | == NAMESPACE_DECL))((void)(!(current_function_decl == (tree) __null || (! (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2379, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2379, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL) || (((enum tree_code) (((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2380, __FUNCTION__))->decl_minimal.context))->base.code ) == NAMESPACE_DECL)) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2381, __FUNCTION__), 0 : 0)); |
| 2382 | |
| 2383 | type = gfc_get_function_type (sym); |
| 2384 | fndecl = build_decl (input_location, |
| 2385 | FUNCTION_DECL, gfc_sym_identifier (sym), type); |
| 2386 | |
| 2387 | attr = sym->attr; |
| 2388 | |
| 2389 | /* Initialize DECL_EXTERNAL and TREE_PUBLIC before calling decl_attributes; |
| 2390 | TREE_PUBLIC specifies whether a function is globally addressable (i.e. |
| 2391 | the opposite of declaring a function as static in C). */ |
| 2392 | DECL_EXTERNAL (fndecl)((contains_struct_check ((fndecl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2392, __FUNCTION__))->decl_common.decl_flag_1) = 0; |
| 2393 | |
| 2394 | if (sym->attr.access == ACCESS_UNKNOWN && sym->module |
| 2395 | && (sym->ns->default_access == ACCESS_PRIVATE |
| 2396 | || (sym->ns->default_access == ACCESS_UNKNOWN |
| 2397 | && flag_module_privateglobal_options.x_flag_module_private))) |
| 2398 | sym->attr.access = ACCESS_PRIVATE; |
| 2399 | |
| 2400 | if (!current_function_decl |
| 2401 | && !sym->attr.entry_master && !sym->attr.is_main_program |
| 2402 | && (sym->attr.access != ACCESS_PRIVATE || sym->binding_label |
| 2403 | || sym->attr.public_used)) |
| 2404 | TREE_PUBLIC (fndecl)((fndecl)->base.public_flag) = 1; |
| 2405 | |
| 2406 | if (sym->attr.referenced || sym->attr.entry_master) |
| 2407 | TREE_USED (fndecl)((fndecl)->base.used_flag) = 1; |
| 2408 | |
| 2409 | attributes = add_attributes_to_decl (attr, NULL_TREE(tree) __null); |
| 2410 | decl_attributes (&fndecl, attributes, 0); |
| 2411 | |
| 2412 | /* Figure out the return type of the declared function, and build a |
| 2413 | RESULT_DECL for it. If this is a subroutine with alternate |
| 2414 | returns, build a RESULT_DECL for it. */ |
| 2415 | result_decl = NULL_TREE(tree) __null; |
| 2416 | /* TODO: Shouldn't this just be TREE_TYPE (TREE_TYPE (fndecl)). */ |
| 2417 | if (attr.function) |
| 2418 | { |
| 2419 | if (gfc_return_by_reference (sym)) |
| 2420 | type = void_type_nodeglobal_trees[TI_VOID_TYPE]; |
| 2421 | else |
| 2422 | { |
| 2423 | if (sym->result != sym) |
| 2424 | result_decl = gfc_sym_identifier (sym->result); |
| 2425 | |
| 2426 | type = TREE_TYPE (TREE_TYPE (fndecl))((contains_struct_check ((((contains_struct_check ((fndecl), ( TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2426, __FUNCTION__))->typed.type)), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2426, __FUNCTION__))->typed.type); |
| 2427 | } |
| 2428 | } |
| 2429 | else |
| 2430 | { |
| 2431 | /* Look for alternate return placeholders. */ |
| 2432 | int has_alternate_returns = 0; |
| 2433 | for (f = gfc_sym_get_dummy_args (sym); f; f = f->next) |
| 2434 | { |
| 2435 | if (f->sym == NULL__null) |
| 2436 | { |
| 2437 | has_alternate_returns = 1; |
| 2438 | break; |
| 2439 | } |
| 2440 | } |
| 2441 | |
| 2442 | if (has_alternate_returns) |
| 2443 | type = integer_type_nodeinteger_types[itk_int]; |
| 2444 | else |
| 2445 | type = void_type_nodeglobal_trees[TI_VOID_TYPE]; |
| 2446 | } |
| 2447 | |
| 2448 | result_decl = build_decl (input_location, |
| 2449 | RESULT_DECL, result_decl, type); |
| 2450 | DECL_ARTIFICIAL (result_decl)((contains_struct_check ((result_decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2450, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 2451 | DECL_IGNORED_P (result_decl)((contains_struct_check ((result_decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2451, __FUNCTION__))->decl_common.ignored_flag) = 1; |
| 2452 | DECL_CONTEXT (result_decl)((contains_struct_check ((result_decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2452, __FUNCTION__))->decl_minimal.context) = fndecl; |
| 2453 | DECL_RESULT (fndecl)((tree_check ((fndecl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2453, __FUNCTION__, (FUNCTION_DECL)))->decl_non_common.result ) = result_decl; |
| 2454 | |
| 2455 | /* Don't call layout_decl for a RESULT_DECL. |
| 2456 | layout_decl (result_decl, 0); */ |
| 2457 | |
| 2458 | /* TREE_STATIC means the function body is defined here. */ |
| 2459 | TREE_STATIC (fndecl)((fndecl)->base.static_flag) = 1; |
| 2460 | |
| 2461 | /* Set attributes for PURE functions. A call to a PURE function in the |
| 2462 | Fortran 95 sense is both pure and without side effects in the C |
| 2463 | sense. */ |
| 2464 | if (attr.pure || attr.implicit_pure) |
| 2465 | { |
| 2466 | /* TODO: check if a pure SUBROUTINE has no INTENT(OUT) arguments |
| 2467 | including an alternate return. In that case it can also be |
| 2468 | marked as PURE. See also in gfc_get_extern_function_decl(). */ |
| 2469 | if (attr.function && !gfc_return_by_reference (sym)) |
| 2470 | DECL_PURE_P (fndecl)((tree_check ((fndecl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2470, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 2471 | TREE_SIDE_EFFECTS (fndecl)((non_type_check ((fndecl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2471, __FUNCTION__))->base.side_effects_flag) = 0; |
| 2472 | } |
| 2473 | |
| 2474 | |
| 2475 | /* Layout the function declaration and put it in the binding level |
| 2476 | of the current function. */ |
| 2477 | |
| 2478 | if (global) |
| 2479 | pushdecl_top_level (fndecl); |
| 2480 | else |
| 2481 | pushdecl (fndecl); |
| 2482 | |
| 2483 | /* Perform name mangling if this is a top level or module procedure. */ |
| 2484 | if (current_function_decl == NULL_TREE(tree) __null) |
| 2485 | gfc_set_decl_assembler_name (fndecl, gfc_sym_mangled_function_id (sym)); |
| 2486 | |
| 2487 | sym->backend_decl = fndecl; |
| 2488 | } |
| 2489 | |
| 2490 | |
| 2491 | /* Create the DECL_ARGUMENTS for a procedure. */ |
| 2492 | |
| 2493 | static void |
| 2494 | create_function_arglist (gfc_symbol * sym) |
| 2495 | { |
| 2496 | tree fndecl; |
| 2497 | gfc_formal_arglist *f; |
| 2498 | tree typelist, hidden_typelist; |
| 2499 | tree arglist, hidden_arglist; |
| 2500 | tree type; |
| 2501 | tree parm; |
| 2502 | |
| 2503 | fndecl = sym->backend_decl; |
| 2504 | |
| 2505 | /* Build formal argument list. Make sure that their TREE_CONTEXT is |
| 2506 | the new FUNCTION_DECL node. */ |
| 2507 | arglist = NULL_TREE(tree) __null; |
| 2508 | hidden_arglist = NULL_TREE(tree) __null; |
| 2509 | typelist = TYPE_ARG_TYPES (TREE_TYPE (fndecl))((tree_check2 ((((contains_struct_check ((fndecl), (TS_TYPED) , "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2509, __FUNCTION__))->typed.type)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2509, __FUNCTION__, (FUNCTION_TYPE), (METHOD_TYPE)))->type_non_common .values); |
| 2510 | |
| 2511 | if (sym->attr.entry_master) |
| 2512 | { |
| 2513 | type = TREE_VALUE (typelist)((tree_check ((typelist), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2513, __FUNCTION__, (TREE_LIST)))->list.value); |
| 2514 | parm = build_decl (input_location, |
| 2515 | PARM_DECL, get_identifier ("__entry")(__builtin_constant_p ("__entry") ? get_identifier_with_length (("__entry"), strlen ("__entry")) : get_identifier ("__entry" )), type); |
| 2516 | |
| 2517 | DECL_CONTEXT (parm)((contains_struct_check ((parm), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2517, __FUNCTION__))->decl_minimal.context) = fndecl; |
| 2518 | DECL_ARG_TYPE (parm)((tree_check ((parm), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2518, __FUNCTION__, (PARM_DECL)))->decl_common.initial) = type; |
| 2519 | TREE_READONLY (parm)((non_type_check ((parm), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2519, __FUNCTION__))->base.readonly_flag) = 1; |
| 2520 | gfc_finish_decl (parm); |
| 2521 | DECL_ARTIFICIAL (parm)((contains_struct_check ((parm), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2521, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 2522 | |
| 2523 | arglist = chainon (arglist, parm); |
| 2524 | typelist = TREE_CHAIN (typelist)((contains_struct_check ((typelist), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2524, __FUNCTION__))->common.chain); |
| 2525 | } |
| 2526 | |
| 2527 | if (gfc_return_by_reference (sym)) |
| 2528 | { |
| 2529 | tree type = TREE_VALUE (typelist)((tree_check ((typelist), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2529, __FUNCTION__, (TREE_LIST)))->list.value), length = NULL__null; |
| 2530 | |
| 2531 | if (sym->ts.type == BT_CHARACTER) |
| 2532 | { |
| 2533 | /* Length of character result. */ |
| 2534 | tree len_type = TREE_VALUE (TREE_CHAIN (typelist))((tree_check ((((contains_struct_check ((typelist), (TS_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2534, __FUNCTION__))->common.chain)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2534, __FUNCTION__, (TREE_LIST)))->list.value); |
| 2535 | |
| 2536 | length = build_decl (input_location, |
| 2537 | PARM_DECL, |
| 2538 | get_identifier (".__result")(__builtin_constant_p (".__result") ? get_identifier_with_length ((".__result"), strlen (".__result")) : get_identifier (".__result" )), |
| 2539 | len_type); |
| 2540 | if (POINTER_TYPE_P (len_type)(((enum tree_code) (len_type)->base.code) == POINTER_TYPE || ((enum tree_code) (len_type)->base.code) == REFERENCE_TYPE )) |
| 2541 | { |
| 2542 | sym->ts.u.cl->passed_length = length; |
| 2543 | TREE_USED (length)((length)->base.used_flag) = 1; |
| 2544 | } |
| 2545 | else if (!sym->ts.u.cl->length) |
| 2546 | { |
| 2547 | sym->ts.u.cl->backend_decl = length; |
| 2548 | TREE_USED (length)((length)->base.used_flag) = 1; |
| 2549 | } |
| 2550 | gcc_assert (TREE_CODE (length) == PARM_DECL)((void)(!(((enum tree_code) (length)->base.code) == PARM_DECL ) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2550, __FUNCTION__), 0 : 0)); |
| 2551 | DECL_CONTEXT (length)((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2551, __FUNCTION__))->decl_minimal.context) = fndecl; |
| 2552 | DECL_ARG_TYPE (length)((tree_check ((length), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2552, __FUNCTION__, (PARM_DECL)))->decl_common.initial) = len_type; |
| 2553 | TREE_READONLY (length)((non_type_check ((length), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2553, __FUNCTION__))->base.readonly_flag) = 1; |
| 2554 | DECL_ARTIFICIAL (length)((contains_struct_check ((length), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2554, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 2555 | gfc_finish_decl (length); |
| 2556 | if (sym->ts.u.cl->backend_decl == NULL__null |
| 2557 | || sym->ts.u.cl->backend_decl == length) |
| 2558 | { |
| 2559 | gfc_symbol *arg; |
| 2560 | tree backend_decl; |
| 2561 | |
| 2562 | if (sym->ts.u.cl->backend_decl == NULL__null) |
| 2563 | { |
| 2564 | tree len = build_decl (input_location, |
| 2565 | VAR_DECL, |
| 2566 | get_identifier ("..__result")(__builtin_constant_p ("..__result") ? get_identifier_with_length (("..__result"), strlen ("..__result")) : get_identifier ("..__result" )), |
| 2567 | gfc_charlen_type_node); |
| 2568 | DECL_ARTIFICIAL (len)((contains_struct_check ((len), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2568, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 2569 | TREE_USED (len)((len)->base.used_flag) = 1; |
| 2570 | sym->ts.u.cl->backend_decl = len; |
| 2571 | } |
| 2572 | |
| 2573 | /* Make sure PARM_DECL type doesn't point to incomplete type. */ |
| 2574 | arg = sym->result ? sym->result : sym; |
| 2575 | backend_decl = arg->backend_decl; |
| 2576 | /* Temporary clear it, so that gfc_sym_type creates complete |
| 2577 | type. */ |
| 2578 | arg->backend_decl = NULL__null; |
| 2579 | type = gfc_sym_type (arg); |
| 2580 | arg->backend_decl = backend_decl; |
| 2581 | type = build_reference_type (type); |
| 2582 | } |
| 2583 | } |
| 2584 | |
| 2585 | parm = build_decl (input_location, |
| 2586 | PARM_DECL, get_identifier ("__result")(__builtin_constant_p ("__result") ? get_identifier_with_length (("__result"), strlen ("__result")) : get_identifier ("__result" )), type); |
| 2587 | |
| 2588 | DECL_CONTEXT (parm)((contains_struct_check ((parm), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2588, __FUNCTION__))->decl_minimal.context) = fndecl; |
| 2589 | DECL_ARG_TYPE (parm)((tree_check ((parm), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2589, __FUNCTION__, (PARM_DECL)))->decl_common.initial) = TREE_VALUE (typelist)((tree_check ((typelist), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2589, __FUNCTION__, (TREE_LIST)))->list.value); |
| 2590 | TREE_READONLY (parm)((non_type_check ((parm), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2590, __FUNCTION__))->base.readonly_flag) = 1; |
| 2591 | DECL_ARTIFICIAL (parm)((contains_struct_check ((parm), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2591, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 2592 | gfc_finish_decl (parm); |
| 2593 | |
| 2594 | arglist = chainon (arglist, parm); |
| 2595 | typelist = TREE_CHAIN (typelist)((contains_struct_check ((typelist), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2595, __FUNCTION__))->common.chain); |
| 2596 | |
| 2597 | if (sym->ts.type == BT_CHARACTER) |
| 2598 | { |
| 2599 | gfc_allocate_lang_decl (parm); |
| 2600 | arglist = chainon (arglist, length); |
| 2601 | typelist = TREE_CHAIN (typelist)((contains_struct_check ((typelist), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2601, __FUNCTION__))->common.chain); |
| 2602 | } |
| 2603 | } |
| 2604 | |
| 2605 | hidden_typelist = typelist; |
| 2606 | for (f = gfc_sym_get_dummy_args (sym); f; f = f->next) |
| 2607 | if (f->sym != NULL__null) /* Ignore alternate returns. */ |
| 2608 | hidden_typelist = TREE_CHAIN (hidden_typelist)((contains_struct_check ((hidden_typelist), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2608, __FUNCTION__))->common.chain); |
| 2609 | |
| 2610 | for (f = gfc_sym_get_dummy_args (sym); f; f = f->next) |
| 2611 | { |
| 2612 | char name[GFC_MAX_SYMBOL_LEN63 + 2]; |
| 2613 | |
| 2614 | /* Ignore alternate returns. */ |
| 2615 | if (f->sym == NULL__null) |
| 2616 | continue; |
| 2617 | |
| 2618 | type = TREE_VALUE (typelist)((tree_check ((typelist), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2618, __FUNCTION__, (TREE_LIST)))->list.value); |
| 2619 | |
| 2620 | if (f->sym->ts.type == BT_CHARACTER |
| 2621 | && (!sym->attr.is_bind_c || sym->attr.entry_master)) |
| 2622 | { |
| 2623 | tree len_type = TREE_VALUE (hidden_typelist)((tree_check ((hidden_typelist), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2623, __FUNCTION__, (TREE_LIST)))->list.value); |
| 2624 | tree length = NULL_TREE(tree) __null; |
| 2625 | if (!f->sym->ts.deferred) |
| 2626 | gcc_assert (len_type == gfc_charlen_type_node)((void)(!(len_type == gfc_charlen_type_node) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2626, __FUNCTION__), 0 : 0)); |
| 2627 | else |
| 2628 | gcc_assert (POINTER_TYPE_P (len_type))((void)(!((((enum tree_code) (len_type)->base.code) == POINTER_TYPE || ((enum tree_code) (len_type)->base.code) == REFERENCE_TYPE )) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2628, __FUNCTION__), 0 : 0)); |
| 2629 | |
| 2630 | strcpy (&name[1], f->sym->name); |
| 2631 | name[0] = '_'; |
| 2632 | length = build_decl (input_location, |
| 2633 | PARM_DECL, get_identifier (name)(__builtin_constant_p (name) ? get_identifier_with_length ((name ), strlen (name)) : get_identifier (name)), len_type); |
| 2634 | |
| 2635 | hidden_arglist = chainon (hidden_arglist, length); |
| 2636 | DECL_CONTEXT (length)((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2636, __FUNCTION__))->decl_minimal.context) = fndecl; |
| 2637 | DECL_ARTIFICIAL (length)((contains_struct_check ((length), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2637, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 2638 | DECL_ARG_TYPE (length)((tree_check ((length), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2638, __FUNCTION__, (PARM_DECL)))->decl_common.initial) = len_type; |
| 2639 | TREE_READONLY (length)((non_type_check ((length), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2639, __FUNCTION__))->base.readonly_flag) = 1; |
| 2640 | gfc_finish_decl (length); |
| 2641 | |
| 2642 | /* Marking the length DECL_HIDDEN_STRING_LENGTH will lead |
| 2643 | to tail calls being disabled. Only do that if we |
| 2644 | potentially have broken callers. */ |
| 2645 | if (flag_tail_call_workaroundglobal_options.x_flag_tail_call_workaround |
| 2646 | && f->sym->ts.u.cl |
| 2647 | && f->sym->ts.u.cl->length |
| 2648 | && f->sym->ts.u.cl->length->expr_type == EXPR_CONSTANT |
| 2649 | && (flag_tail_call_workaroundglobal_options.x_flag_tail_call_workaround == 2 |
| 2650 | || f->sym->ns->implicit_interface_calls)) |
| 2651 | DECL_HIDDEN_STRING_LENGTH (length)((tree_check ((length), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2651, __FUNCTION__, (PARM_DECL)))->decl_common.decl_nonshareable_flag ) = 1; |
| 2652 | |
| 2653 | /* Remember the passed value. */ |
| 2654 | if (!f->sym->ts.u.cl || f->sym->ts.u.cl->passed_length) |
| 2655 | { |
| 2656 | /* This can happen if the same type is used for multiple |
| 2657 | arguments. We need to copy cl as otherwise |
| 2658 | cl->passed_length gets overwritten. */ |
| 2659 | f->sym->ts.u.cl = gfc_new_charlen (f->sym->ns, f->sym->ts.u.cl); |
| 2660 | } |
| 2661 | f->sym->ts.u.cl->passed_length = length; |
| 2662 | |
| 2663 | /* Use the passed value for assumed length variables. */ |
| 2664 | if (!f->sym->ts.u.cl->length) |
| 2665 | { |
| 2666 | TREE_USED (length)((length)->base.used_flag) = 1; |
| 2667 | gcc_assert (!f->sym->ts.u.cl->backend_decl)((void)(!(!f->sym->ts.u.cl->backend_decl) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2667, __FUNCTION__), 0 : 0)); |
| 2668 | f->sym->ts.u.cl->backend_decl = length; |
| 2669 | } |
| 2670 | |
| 2671 | hidden_typelist = TREE_CHAIN (hidden_typelist)((contains_struct_check ((hidden_typelist), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2671, __FUNCTION__))->common.chain); |
| 2672 | |
| 2673 | if (f->sym->ts.u.cl->backend_decl == NULL__null |
| 2674 | || f->sym->ts.u.cl->backend_decl == length) |
| 2675 | { |
| 2676 | if (POINTER_TYPE_P (len_type)(((enum tree_code) (len_type)->base.code) == POINTER_TYPE || ((enum tree_code) (len_type)->base.code) == REFERENCE_TYPE )) |
| 2677 | f->sym->ts.u.cl->backend_decl |
| 2678 | = build_fold_indirect_ref_loc (input_location, length); |
| 2679 | else if (f->sym->ts.u.cl->backend_decl == NULL__null) |
| 2680 | gfc_create_string_length (f->sym); |
| 2681 | |
| 2682 | /* Make sure PARM_DECL type doesn't point to incomplete type. */ |
| 2683 | if (f->sym->attr.flavor == FL_PROCEDURE) |
| 2684 | type = build_pointer_type (gfc_get_function_type (f->sym)); |
| 2685 | else |
| 2686 | type = gfc_sym_type (f->sym); |
| 2687 | } |
| 2688 | } |
| 2689 | /* For noncharacter scalar intrinsic types, VALUE passes the value, |
| 2690 | hence, the optional status cannot be transferred via a NULL pointer. |
| 2691 | Thus, we will use a hidden argument in that case. */ |
| 2692 | else if (f->sym->attr.optional && f->sym->attr.value |
| 2693 | && !f->sym->attr.dimension && f->sym->ts.type != BT_CLASS |
| 2694 | && !gfc_bt_struct (f->sym->ts.type)((f->sym->ts.type) == BT_DERIVED || (f->sym->ts.type ) == BT_UNION)) |
| 2695 | { |
| 2696 | tree tmp; |
| 2697 | strcpy (&name[1], f->sym->name); |
| 2698 | name[0] = '_'; |
| 2699 | tmp = build_decl (input_location, |
| 2700 | PARM_DECL, get_identifier (name)(__builtin_constant_p (name) ? get_identifier_with_length ((name ), strlen (name)) : get_identifier (name)), |
| 2701 | boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE]); |
| 2702 | |
| 2703 | hidden_arglist = chainon (hidden_arglist, tmp); |
| 2704 | DECL_CONTEXT (tmp)((contains_struct_check ((tmp), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2704, __FUNCTION__))->decl_minimal.context) = fndecl; |
| 2705 | DECL_ARTIFICIAL (tmp)((contains_struct_check ((tmp), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2705, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 2706 | DECL_ARG_TYPE (tmp)((tree_check ((tmp), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2706, __FUNCTION__, (PARM_DECL)))->decl_common.initial) = boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE]; |
| 2707 | TREE_READONLY (tmp)((non_type_check ((tmp), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2707, __FUNCTION__))->base.readonly_flag) = 1; |
| 2708 | gfc_finish_decl (tmp); |
| 2709 | |
| 2710 | hidden_typelist = TREE_CHAIN (hidden_typelist)((contains_struct_check ((hidden_typelist), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2710, __FUNCTION__))->common.chain); |
| 2711 | } |
| 2712 | |
| 2713 | /* For non-constant length array arguments, make sure they use |
| 2714 | a different type node from TYPE_ARG_TYPES type. */ |
| 2715 | if (f->sym->attr.dimension |
| 2716 | && type == TREE_VALUE (typelist)((tree_check ((typelist), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2716, __FUNCTION__, (TREE_LIST)))->list.value) |
| 2717 | && TREE_CODE (type)((enum tree_code) (type)->base.code) == POINTER_TYPE |
| 2718 | && GFC_ARRAY_TYPE_P (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2718, __FUNCTION__))->type_common.lang_flag_2) |
| 2719 | && f->sym->as->type != AS_ASSUMED_SIZE |
| 2720 | && ! COMPLETE_TYPE_P (TREE_TYPE (type))(((tree_class_check ((((contains_struct_check ((type), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2720, __FUNCTION__))->typed.type)), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2720, __FUNCTION__))->type_common.size) != (tree) __null )) |
| 2721 | { |
| 2722 | if (f->sym->attr.flavor == FL_PROCEDURE) |
| 2723 | type = build_pointer_type (gfc_get_function_type (f->sym)); |
| 2724 | else |
| 2725 | type = gfc_sym_type (f->sym); |
| 2726 | } |
| 2727 | |
| 2728 | if (f->sym->attr.proc_pointer) |
| 2729 | type = build_pointer_type (type); |
| 2730 | |
| 2731 | if (f->sym->attr.volatile_) |
| 2732 | type = build_qualified_type (type, TYPE_QUAL_VOLATILE); |
| 2733 | |
| 2734 | /* Build the argument declaration. */ |
| 2735 | parm = build_decl (input_location, |
| 2736 | PARM_DECL, gfc_sym_identifier (f->sym), type); |
| 2737 | |
| 2738 | if (f->sym->attr.volatile_) |
| 2739 | { |
| 2740 | TREE_THIS_VOLATILE (parm)((parm)->base.volatile_flag) = 1; |
| 2741 | TREE_SIDE_EFFECTS (parm)((non_type_check ((parm), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2741, __FUNCTION__))->base.side_effects_flag) = 1; |
| 2742 | } |
| 2743 | |
| 2744 | /* Fill in arg stuff. */ |
| 2745 | DECL_CONTEXT (parm)((contains_struct_check ((parm), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2745, __FUNCTION__))->decl_minimal.context) = fndecl; |
| 2746 | DECL_ARG_TYPE (parm)((tree_check ((parm), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2746, __FUNCTION__, (PARM_DECL)))->decl_common.initial) = TREE_VALUE (typelist)((tree_check ((typelist), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2746, __FUNCTION__, (TREE_LIST)))->list.value); |
| 2747 | /* All implementation args except for VALUE are read-only. */ |
| 2748 | if (!f->sym->attr.value) |
| 2749 | TREE_READONLY (parm)((non_type_check ((parm), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2749, __FUNCTION__))->base.readonly_flag) = 1; |
| 2750 | if (POINTER_TYPE_P (type)(((enum tree_code) (type)->base.code) == POINTER_TYPE || ( (enum tree_code) (type)->base.code) == REFERENCE_TYPE) |
| 2751 | && (!f->sym->attr.proc_pointer |
| 2752 | && f->sym->attr.flavor != FL_PROCEDURE)) |
| 2753 | DECL_BY_REFERENCE (parm)((tree_check3 ((parm), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2753, __FUNCTION__, (VAR_DECL), (PARM_DECL), (RESULT_DECL)) )->decl_common.decl_by_reference_flag) = 1; |
| 2754 | if (f->sym->attr.optional) |
| 2755 | { |
| 2756 | gfc_allocate_lang_decl (parm); |
| 2757 | GFC_DECL_OPTIONAL_ARGUMENT (parm)(((contains_struct_check ((parm), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2757, __FUNCTION__))->decl_common.lang_specific)->optional_arg ) = 1; |
| 2758 | } |
| 2759 | |
| 2760 | gfc_finish_decl (parm); |
| 2761 | gfc_finish_decl_attrs (parm, &f->sym->attr); |
| 2762 | |
| 2763 | f->sym->backend_decl = parm; |
| 2764 | |
| 2765 | /* Coarrays which are descriptorless or assumed-shape pass with |
| 2766 | -fcoarray=lib the token and the offset as hidden arguments. */ |
| 2767 | if (flag_coarrayglobal_options.x_flag_coarray == GFC_FCOARRAY_LIB |
| 2768 | && ((f->sym->ts.type != BT_CLASS && f->sym->attr.codimension |
| 2769 | && !f->sym->attr.allocatable) |
| 2770 | || (f->sym->ts.type == BT_CLASS |
| 2771 | && CLASS_DATA (f->sym)f->sym->ts.u.derived->components->attr.codimension |
| 2772 | && !CLASS_DATA (f->sym)f->sym->ts.u.derived->components->attr.allocatable))) |
| 2773 | { |
| 2774 | tree caf_type; |
| 2775 | tree token; |
| 2776 | tree offset; |
| 2777 | |
| 2778 | gcc_assert (f->sym->backend_decl != NULL_TREE((void)(!(f->sym->backend_decl != (tree) __null && !sym->attr.is_bind_c) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2779, __FUNCTION__), 0 : 0)) |
| 2779 | && !sym->attr.is_bind_c)((void)(!(f->sym->backend_decl != (tree) __null && !sym->attr.is_bind_c) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2779, __FUNCTION__), 0 : 0)); |
| 2780 | caf_type = f->sym->ts.type == BT_CLASS |
| 2781 | ? TREE_TYPE (CLASS_DATA (f->sym)->backend_decl)((contains_struct_check ((f->sym->ts.u.derived->components ->backend_decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2781, __FUNCTION__))->typed.type) |
| 2782 | : TREE_TYPE (f->sym->backend_decl)((contains_struct_check ((f->sym->backend_decl), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2782, __FUNCTION__))->typed.type); |
| 2783 | |
| 2784 | token = build_decl (input_location, PARM_DECL, |
| 2785 | create_tmp_var_name ("caf_token"), |
| 2786 | build_qualified_type (pvoid_type_node, |
| 2787 | TYPE_QUAL_RESTRICT)); |
| 2788 | if ((f->sym->ts.type != BT_CLASS |
| 2789 | && f->sym->as->type != AS_DEFERRED) |
| 2790 | || (f->sym->ts.type == BT_CLASS |
| 2791 | && CLASS_DATA (f->sym)f->sym->ts.u.derived->components->as->type != AS_DEFERRED)) |
| 2792 | { |
| 2793 | gcc_assert (DECL_LANG_SPECIFIC (f->sym->backend_decl) == NULL((void)(!(((contains_struct_check ((f->sym->backend_decl ), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2793, __FUNCTION__))->decl_common.lang_specific) == __null || ((contains_struct_check ((f->sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2794, __FUNCTION__))->decl_common.lang_specific)->token == (tree) __null) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2794, __FUNCTION__), 0 : 0)) |
| 2794 | || GFC_DECL_TOKEN (f->sym->backend_decl) == NULL_TREE)((void)(!(((contains_struct_check ((f->sym->backend_decl ), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2793, __FUNCTION__))->decl_common.lang_specific) == __null || ((contains_struct_check ((f->sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2794, __FUNCTION__))->decl_common.lang_specific)->token == (tree) __null) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2794, __FUNCTION__), 0 : 0)); |
| 2795 | if (DECL_LANG_SPECIFIC (f->sym->backend_decl)((contains_struct_check ((f->sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2795, __FUNCTION__))->decl_common.lang_specific) == NULL__null) |
| 2796 | gfc_allocate_lang_decl (f->sym->backend_decl); |
| 2797 | GFC_DECL_TOKEN (f->sym->backend_decl)((contains_struct_check ((f->sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2797, __FUNCTION__))->decl_common.lang_specific)->token = token; |
| 2798 | } |
| 2799 | else |
| 2800 | { |
| 2801 | gcc_assert (GFC_TYPE_ARRAY_CAF_TOKEN (caf_type) == NULL_TREE)((void)(!((((tree_class_check ((caf_type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2801, __FUNCTION__))->type_with_lang_specific.lang_specific )->caf_token) == (tree) __null) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2801, __FUNCTION__), 0 : 0)); |
| 2802 | GFC_TYPE_ARRAY_CAF_TOKEN (caf_type)(((tree_class_check ((caf_type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2802, __FUNCTION__))->type_with_lang_specific.lang_specific )->caf_token) = token; |
| 2803 | } |
| 2804 | |
| 2805 | DECL_CONTEXT (token)((contains_struct_check ((token), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2805, __FUNCTION__))->decl_minimal.context) = fndecl; |
| 2806 | DECL_ARTIFICIAL (token)((contains_struct_check ((token), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2806, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 2807 | DECL_ARG_TYPE (token)((tree_check ((token), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2807, __FUNCTION__, (PARM_DECL)))->decl_common.initial) = TREE_VALUE (typelist)((tree_check ((typelist), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2807, __FUNCTION__, (TREE_LIST)))->list.value); |
| 2808 | TREE_READONLY (token)((non_type_check ((token), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2808, __FUNCTION__))->base.readonly_flag) = 1; |
| 2809 | hidden_arglist = chainon (hidden_arglist, token); |
| 2810 | gfc_finish_decl (token); |
| 2811 | |
| 2812 | offset = build_decl (input_location, PARM_DECL, |
| 2813 | create_tmp_var_name ("caf_offset"), |
| 2814 | gfc_array_index_type); |
| 2815 | |
| 2816 | if ((f->sym->ts.type != BT_CLASS |
| 2817 | && f->sym->as->type != AS_DEFERRED) |
| 2818 | || (f->sym->ts.type == BT_CLASS |
| 2819 | && CLASS_DATA (f->sym)f->sym->ts.u.derived->components->as->type != AS_DEFERRED)) |
| 2820 | { |
| 2821 | gcc_assert (GFC_DECL_CAF_OFFSET (f->sym->backend_decl)((void)(!(((contains_struct_check ((f->sym->backend_decl ), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2821, __FUNCTION__))->decl_common.lang_specific)->caf_offset == (tree) __null) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2822, __FUNCTION__), 0 : 0)) |
| 2822 | == NULL_TREE)((void)(!(((contains_struct_check ((f->sym->backend_decl ), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2821, __FUNCTION__))->decl_common.lang_specific)->caf_offset == (tree) __null) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2822, __FUNCTION__), 0 : 0)); |
| 2823 | GFC_DECL_CAF_OFFSET (f->sym->backend_decl)((contains_struct_check ((f->sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2823, __FUNCTION__))->decl_common.lang_specific)->caf_offset = offset; |
| 2824 | } |
| 2825 | else |
| 2826 | { |
| 2827 | gcc_assert (GFC_TYPE_ARRAY_CAF_OFFSET (caf_type) == NULL_TREE)((void)(!((((tree_class_check ((caf_type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2827, __FUNCTION__))->type_with_lang_specific.lang_specific )->caf_offset) == (tree) __null) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2827, __FUNCTION__), 0 : 0)); |
| 2828 | GFC_TYPE_ARRAY_CAF_OFFSET (caf_type)(((tree_class_check ((caf_type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2828, __FUNCTION__))->type_with_lang_specific.lang_specific )->caf_offset) = offset; |
| 2829 | } |
| 2830 | DECL_CONTEXT (offset)((contains_struct_check ((offset), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2830, __FUNCTION__))->decl_minimal.context) = fndecl; |
| 2831 | DECL_ARTIFICIAL (offset)((contains_struct_check ((offset), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2831, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 2832 | DECL_ARG_TYPE (offset)((tree_check ((offset), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2832, __FUNCTION__, (PARM_DECL)))->decl_common.initial) = TREE_VALUE (typelist)((tree_check ((typelist), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2832, __FUNCTION__, (TREE_LIST)))->list.value); |
| 2833 | TREE_READONLY (offset)((non_type_check ((offset), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2833, __FUNCTION__))->base.readonly_flag) = 1; |
| 2834 | hidden_arglist = chainon (hidden_arglist, offset); |
| 2835 | gfc_finish_decl (offset); |
| 2836 | } |
| 2837 | |
| 2838 | arglist = chainon (arglist, parm); |
| 2839 | typelist = TREE_CHAIN (typelist)((contains_struct_check ((typelist), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2839, __FUNCTION__))->common.chain); |
| 2840 | } |
| 2841 | |
| 2842 | /* Add the hidden string length parameters, unless the procedure |
| 2843 | is bind(C). */ |
| 2844 | if (!sym->attr.is_bind_c) |
| 2845 | arglist = chainon (arglist, hidden_arglist); |
| 2846 | |
| 2847 | gcc_assert (hidden_typelist == NULL_TREE((void)(!(hidden_typelist == (tree) __null || ((tree_check (( hidden_typelist), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2848, __FUNCTION__, (TREE_LIST)))->list.value) == global_trees [TI_VOID_TYPE]) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2848, __FUNCTION__), 0 : 0)) |
| 2848 | || TREE_VALUE (hidden_typelist) == void_type_node)((void)(!(hidden_typelist == (tree) __null || ((tree_check (( hidden_typelist), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2848, __FUNCTION__, (TREE_LIST)))->list.value) == global_trees [TI_VOID_TYPE]) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2848, __FUNCTION__), 0 : 0)); |
| 2849 | DECL_ARGUMENTS (fndecl)((tree_check ((fndecl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2849, __FUNCTION__, (FUNCTION_DECL)))->function_decl.arguments ) = arglist; |
| 2850 | } |
| 2851 | |
| 2852 | /* Do the setup necessary before generating the body of a function. */ |
| 2853 | |
| 2854 | static void |
| 2855 | trans_function_start (gfc_symbol * sym) |
| 2856 | { |
| 2857 | tree fndecl; |
| 2858 | |
| 2859 | fndecl = sym->backend_decl; |
| 2860 | |
| 2861 | /* Let GCC know the current scope is this function. */ |
| 2862 | current_function_decl = fndecl; |
| 2863 | |
| 2864 | /* Let the world know what we're about to do. */ |
| 2865 | announce_function (fndecl); |
| 2866 | |
| 2867 | if (DECL_FILE_SCOPE_P (fndecl)(! (((contains_struct_check ((fndecl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2867, __FUNCTION__))->decl_minimal.context)) || ((enum tree_code ) (((contains_struct_check ((fndecl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2867, __FUNCTION__))->decl_minimal.context))->base.code ) == TRANSLATION_UNIT_DECL)) |
| 2868 | { |
| 2869 | /* Create RTL for function declaration. */ |
| 2870 | rest_of_decl_compilation (fndecl, 1, 0); |
| 2871 | } |
| 2872 | |
| 2873 | /* Create RTL for function definition. */ |
| 2874 | make_decl_rtl (fndecl); |
| 2875 | |
| 2876 | allocate_struct_function (fndecl, false); |
| 2877 | |
| 2878 | /* function.c requires a push at the start of the function. */ |
| 2879 | pushlevel (); |
| 2880 | } |
| 2881 | |
| 2882 | /* Create thunks for alternate entry points. */ |
| 2883 | |
| 2884 | static void |
| 2885 | build_entry_thunks (gfc_namespace * ns, bool global) |
| 2886 | { |
| 2887 | gfc_formal_arglist *formal; |
| 2888 | gfc_formal_arglist *thunk_formal; |
| 2889 | gfc_entry_list *el; |
| 2890 | gfc_symbol *thunk_sym; |
| 2891 | stmtblock_t body; |
| 2892 | tree thunk_fndecl; |
| 2893 | tree tmp; |
| 2894 | locus old_loc; |
| 2895 | |
| 2896 | /* This should always be a toplevel function. */ |
| 2897 | gcc_assert (current_function_decl == NULL_TREE)((void)(!(current_function_decl == (tree) __null) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2897, __FUNCTION__), 0 : 0)); |
| 2898 | |
| 2899 | gfc_save_backend_locus (&old_loc); |
| 2900 | for (el = ns->entries; el; el = el->next) |
| 2901 | { |
| 2902 | vec<tree, va_gc> *args = NULL__null; |
| 2903 | vec<tree, va_gc> *string_args = NULL__null; |
| 2904 | |
| 2905 | thunk_sym = el->sym; |
| 2906 | |
| 2907 | build_function_decl (thunk_sym, global); |
| 2908 | create_function_arglist (thunk_sym); |
| 2909 | |
| 2910 | trans_function_start (thunk_sym); |
| 2911 | |
| 2912 | thunk_fndecl = thunk_sym->backend_decl; |
| 2913 | |
| 2914 | gfc_init_block (&body); |
| 2915 | |
| 2916 | /* Pass extra parameter identifying this entry point. */ |
| 2917 | tmp = build_int_cst (gfc_array_index_type, el->id); |
| 2918 | vec_safe_push (args, tmp); |
| 2919 | |
| 2920 | if (thunk_sym->attr.function) |
| 2921 | { |
| 2922 | if (gfc_return_by_reference (ns->proc_name)) |
| 2923 | { |
| 2924 | tree ref = DECL_ARGUMENTS (current_function_decl)((tree_check ((current_function_decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2924, __FUNCTION__, (FUNCTION_DECL)))->function_decl.arguments ); |
| 2925 | vec_safe_push (args, ref); |
| 2926 | if (ns->proc_name->ts.type == BT_CHARACTER) |
| 2927 | vec_safe_push (args, DECL_CHAIN (ref)(((contains_struct_check (((contains_struct_check ((ref), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2927, __FUNCTION__))), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2927, __FUNCTION__))->common.chain))); |
| 2928 | } |
| 2929 | } |
| 2930 | |
| 2931 | for (formal = gfc_sym_get_dummy_args (ns->proc_name); formal; |
| 2932 | formal = formal->next) |
| 2933 | { |
| 2934 | /* Ignore alternate returns. */ |
| 2935 | if (formal->sym == NULL__null) |
| 2936 | continue; |
| 2937 | |
| 2938 | /* We don't have a clever way of identifying arguments, so resort to |
| 2939 | a brute-force search. */ |
| 2940 | for (thunk_formal = gfc_sym_get_dummy_args (thunk_sym); |
| 2941 | thunk_formal; |
| 2942 | thunk_formal = thunk_formal->next) |
| 2943 | { |
| 2944 | if (thunk_formal->sym == formal->sym) |
| 2945 | break; |
| 2946 | } |
| 2947 | |
| 2948 | if (thunk_formal) |
| 2949 | { |
| 2950 | /* Pass the argument. */ |
| 2951 | DECL_ARTIFICIAL (thunk_formal->sym->backend_decl)((contains_struct_check ((thunk_formal->sym->backend_decl ), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2951, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 2952 | vec_safe_push (args, thunk_formal->sym->backend_decl); |
| 2953 | if (formal->sym->ts.type == BT_CHARACTER) |
| 2954 | { |
| 2955 | tmp = thunk_formal->sym->ts.u.cl->backend_decl; |
| 2956 | vec_safe_push (string_args, tmp); |
| 2957 | } |
| 2958 | } |
| 2959 | else |
| 2960 | { |
| 2961 | /* Pass NULL for a missing argument. */ |
| 2962 | vec_safe_push (args, null_pointer_nodeglobal_trees[TI_NULL_POINTER]); |
| 2963 | if (formal->sym->ts.type == BT_CHARACTER) |
| 2964 | { |
| 2965 | tmp = build_int_cst (gfc_charlen_type_node, 0); |
| 2966 | vec_safe_push (string_args, tmp); |
| 2967 | } |
| 2968 | } |
| 2969 | } |
| 2970 | |
| 2971 | /* Call the master function. */ |
| 2972 | vec_safe_splice (args, string_args); |
| 2973 | tmp = ns->proc_name->backend_decl; |
| 2974 | tmp = build_call_expr_loc_vec (input_location, tmp, args); |
| 2975 | if (ns->proc_name->attr.mixed_entry_master) |
| 2976 | { |
| 2977 | tree union_decl, field; |
| 2978 | tree master_type = TREE_TYPE (ns->proc_name->backend_decl)((contains_struct_check ((ns->proc_name->backend_decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2978, __FUNCTION__))->typed.type); |
| 2979 | |
| 2980 | union_decl = build_decl (input_location, |
| 2981 | VAR_DECL, get_identifier ("__result")(__builtin_constant_p ("__result") ? get_identifier_with_length (("__result"), strlen ("__result")) : get_identifier ("__result" )), |
| 2982 | TREE_TYPE (master_type)((contains_struct_check ((master_type), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2982, __FUNCTION__))->typed.type)); |
| 2983 | DECL_ARTIFICIAL (union_decl)((contains_struct_check ((union_decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2983, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 2984 | DECL_EXTERNAL (union_decl)((contains_struct_check ((union_decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2984, __FUNCTION__))->decl_common.decl_flag_1) = 0; |
| 2985 | TREE_PUBLIC (union_decl)((union_decl)->base.public_flag) = 0; |
| 2986 | TREE_USED (union_decl)((union_decl)->base.used_flag) = 1; |
| 2987 | layout_decl (union_decl, 0); |
| 2988 | pushdecl (union_decl); |
| 2989 | |
| 2990 | DECL_CONTEXT (union_decl)((contains_struct_check ((union_decl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2990, __FUNCTION__))->decl_minimal.context) = current_function_decl; |
| 2991 | tmp = fold_build2_loc (input_location, MODIFY_EXPR, |
| 2992 | TREE_TYPE (union_decl)((contains_struct_check ((union_decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2992, __FUNCTION__))->typed.type), union_decl, tmp); |
| 2993 | gfc_add_expr_to_block (&body, tmp); |
| 2994 | |
| 2995 | for (field = TYPE_FIELDS (TREE_TYPE (union_decl))((tree_check3 ((((contains_struct_check ((union_decl), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2995, __FUNCTION__))->typed.type)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2995, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (QUAL_UNION_TYPE )))->type_non_common.values); |
| 2996 | field; field = DECL_CHAIN (field)(((contains_struct_check (((contains_struct_check ((field), ( TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2996, __FUNCTION__))), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2996, __FUNCTION__))->common.chain))) |
| 2997 | if (strcmp (IDENTIFIER_POINTER (DECL_NAME (field))((const char *) (tree_check ((((contains_struct_check ((field ), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2997, __FUNCTION__))->decl_minimal.name)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 2997, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str ), |
| 2998 | thunk_sym->result->name) == 0) |
| 2999 | break; |
| 3000 | gcc_assert (field != NULL_TREE)((void)(!(field != (tree) __null) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3000, __FUNCTION__), 0 : 0)); |
| 3001 | tmp = fold_build3_loc (input_location, COMPONENT_REF, |
| 3002 | TREE_TYPE (field)((contains_struct_check ((field), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3002, __FUNCTION__))->typed.type), union_decl, field, |
| 3003 | NULL_TREE(tree) __null); |
| 3004 | tmp = fold_build2_loc (input_location, MODIFY_EXPR, |
| 3005 | TREE_TYPE (DECL_RESULT (current_function_decl))((contains_struct_check ((((tree_check ((current_function_decl ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3005, __FUNCTION__, (FUNCTION_DECL)))->decl_non_common.result )), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3005, __FUNCTION__))->typed.type), |
| 3006 | DECL_RESULT (current_function_decl)((tree_check ((current_function_decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3006, __FUNCTION__, (FUNCTION_DECL)))->decl_non_common.result ), tmp); |
| 3007 | tmp = build1_v (RETURN_EXPR, tmp)fold_build1_loc (input_location, RETURN_EXPR, global_trees[TI_VOID_TYPE ], tmp); |
| 3008 | } |
| 3009 | else if (TREE_TYPE (DECL_RESULT (current_function_decl))((contains_struct_check ((((tree_check ((current_function_decl ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3009, __FUNCTION__, (FUNCTION_DECL)))->decl_non_common.result )), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3009, __FUNCTION__))->typed.type) |
| 3010 | != void_type_nodeglobal_trees[TI_VOID_TYPE]) |
| 3011 | { |
| 3012 | tmp = fold_build2_loc (input_location, MODIFY_EXPR, |
| 3013 | TREE_TYPE (DECL_RESULT (current_function_decl))((contains_struct_check ((((tree_check ((current_function_decl ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3013, __FUNCTION__, (FUNCTION_DECL)))->decl_non_common.result )), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3013, __FUNCTION__))->typed.type), |
| 3014 | DECL_RESULT (current_function_decl)((tree_check ((current_function_decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3014, __FUNCTION__, (FUNCTION_DECL)))->decl_non_common.result ), tmp); |
| 3015 | tmp = build1_v (RETURN_EXPR, tmp)fold_build1_loc (input_location, RETURN_EXPR, global_trees[TI_VOID_TYPE ], tmp); |
| 3016 | } |
| 3017 | gfc_add_expr_to_block (&body, tmp); |
| 3018 | |
| 3019 | /* Finish off this function and send it for code generation. */ |
| 3020 | DECL_SAVED_TREE (thunk_fndecl)((tree_check ((thunk_fndecl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3020, __FUNCTION__, (FUNCTION_DECL)))->function_decl.saved_tree ) = gfc_finish_block (&body); |
| 3021 | tmp = getdecls (); |
| 3022 | poplevel (1, 1); |
| 3023 | BLOCK_SUPERCONTEXT (DECL_INITIAL (thunk_fndecl))((tree_check ((((contains_struct_check ((thunk_fndecl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3023, __FUNCTION__))->decl_common.initial)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3023, __FUNCTION__, (BLOCK)))->block.supercontext) = thunk_fndecl; |
| 3024 | DECL_SAVED_TREE (thunk_fndecl)((tree_check ((thunk_fndecl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3024, __FUNCTION__, (FUNCTION_DECL)))->function_decl.saved_tree ) |
| 3025 | = fold_build3_loc (DECL_SOURCE_LOCATION (thunk_fndecl)((contains_struct_check ((thunk_fndecl), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3025, __FUNCTION__))->decl_minimal.locus), BIND_EXPR, |
| 3026 | void_type_nodeglobal_trees[TI_VOID_TYPE], tmp, DECL_SAVED_TREE (thunk_fndecl)((tree_check ((thunk_fndecl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3026, __FUNCTION__, (FUNCTION_DECL)))->function_decl.saved_tree ), |
| 3027 | DECL_INITIAL (thunk_fndecl)((contains_struct_check ((thunk_fndecl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3027, __FUNCTION__))->decl_common.initial)); |
| 3028 | |
| 3029 | /* Output the GENERIC tree. */ |
| 3030 | dump_function (TDI_original, thunk_fndecl); |
| 3031 | |
| 3032 | /* Store the end of the function, so that we get good line number |
| 3033 | info for the epilogue. */ |
| 3034 | cfun(cfun + 0)->function_end_locus = input_location; |
| 3035 | |
| 3036 | /* We're leaving the context of this function, so zap cfun. |
| 3037 | It's still in DECL_STRUCT_FUNCTION, and we'll restore it in |
| 3038 | tree_rest_of_compilation. */ |
| 3039 | set_cfun (NULL__null); |
| 3040 | |
| 3041 | current_function_decl = NULL_TREE(tree) __null; |
| 3042 | |
| 3043 | cgraph_node::finalize_function (thunk_fndecl, true); |
| 3044 | |
| 3045 | /* We share the symbols in the formal argument list with other entry |
| 3046 | points and the master function. Clear them so that they are |
| 3047 | recreated for each function. */ |
| 3048 | for (formal = gfc_sym_get_dummy_args (thunk_sym); formal; |
| 3049 | formal = formal->next) |
| 3050 | if (formal->sym != NULL__null) /* Ignore alternate returns. */ |
| 3051 | { |
| 3052 | formal->sym->backend_decl = NULL_TREE(tree) __null; |
| 3053 | if (formal->sym->ts.type == BT_CHARACTER) |
| 3054 | formal->sym->ts.u.cl->backend_decl = NULL_TREE(tree) __null; |
| 3055 | } |
| 3056 | |
| 3057 | if (thunk_sym->attr.function) |
| 3058 | { |
| 3059 | if (thunk_sym->ts.type == BT_CHARACTER) |
| 3060 | thunk_sym->ts.u.cl->backend_decl = NULL_TREE(tree) __null; |
| 3061 | if (thunk_sym->result->ts.type == BT_CHARACTER) |
| 3062 | thunk_sym->result->ts.u.cl->backend_decl = NULL_TREE(tree) __null; |
| 3063 | } |
| 3064 | } |
| 3065 | |
| 3066 | gfc_restore_backend_locus (&old_loc); |
| 3067 | } |
| 3068 | |
| 3069 | |
| 3070 | /* Create a decl for a function, and create any thunks for alternate entry |
| 3071 | points. If global is true, generate the function in the global binding |
| 3072 | level, otherwise in the current binding level (which can be global). */ |
| 3073 | |
| 3074 | void |
| 3075 | gfc_create_function_decl (gfc_namespace * ns, bool global) |
| 3076 | { |
| 3077 | /* Create a declaration for the master function. */ |
| 3078 | build_function_decl (ns->proc_name, global); |
| 3079 | |
| 3080 | /* Compile the entry thunks. */ |
| 3081 | if (ns->entries) |
| 3082 | build_entry_thunks (ns, global); |
| 3083 | |
| 3084 | /* Now create the read argument list. */ |
| 3085 | create_function_arglist (ns->proc_name); |
| 3086 | |
| 3087 | if (ns->omp_declare_simd) |
| 3088 | gfc_trans_omp_declare_simd (ns); |
| 3089 | } |
| 3090 | |
| 3091 | /* Return the decl used to hold the function return value. If |
| 3092 | parent_flag is set, the context is the parent_scope. */ |
| 3093 | |
| 3094 | tree |
| 3095 | gfc_get_fake_result_decl (gfc_symbol * sym, int parent_flag) |
| 3096 | { |
| 3097 | tree decl; |
| 3098 | tree length; |
| 3099 | tree this_fake_result_decl; |
| 3100 | tree this_function_decl; |
| 3101 | |
| 3102 | char name[GFC_MAX_SYMBOL_LEN63 + 10]; |
| 3103 | |
| 3104 | if (parent_flag) |
| 3105 | { |
| 3106 | this_fake_result_decl = parent_fake_result_decl; |
| 3107 | this_function_decl = DECL_CONTEXT (current_function_decl)((contains_struct_check ((current_function_decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3107, __FUNCTION__))->decl_minimal.context); |
| 3108 | } |
| 3109 | else |
| 3110 | { |
| 3111 | this_fake_result_decl = current_fake_result_decl; |
| 3112 | this_function_decl = current_function_decl; |
| 3113 | } |
| 3114 | |
| 3115 | if (sym |
| 3116 | && sym->ns->proc_name->backend_decl == this_function_decl |
| 3117 | && sym->ns->proc_name->attr.entry_master |
| 3118 | && sym != sym->ns->proc_name) |
| 3119 | { |
| 3120 | tree t = NULL__null, var; |
| 3121 | if (this_fake_result_decl != NULL__null) |
| 3122 | for (t = TREE_CHAIN (this_fake_result_decl)((contains_struct_check ((this_fake_result_decl), (TS_COMMON) , "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3122, __FUNCTION__))->common.chain); t; t = TREE_CHAIN (t)((contains_struct_check ((t), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3122, __FUNCTION__))->common.chain)) |
| 3123 | if (strcmp (IDENTIFIER_POINTER (TREE_PURPOSE (t))((const char *) (tree_check ((((tree_check ((t), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3123, __FUNCTION__, (TREE_LIST)))->list.purpose)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3123, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str ), sym->name) == 0) |
| 3124 | break; |
| 3125 | if (t) |
| 3126 | return TREE_VALUE (t)((tree_check ((t), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3126, __FUNCTION__, (TREE_LIST)))->list.value); |
| 3127 | decl = gfc_get_fake_result_decl (sym->ns->proc_name, parent_flag); |
| 3128 | |
| 3129 | if (parent_flag) |
| 3130 | this_fake_result_decl = parent_fake_result_decl; |
| 3131 | else |
| 3132 | this_fake_result_decl = current_fake_result_decl; |
| 3133 | |
| 3134 | if (decl && sym->ns->proc_name->attr.mixed_entry_master) |
| 3135 | { |
| 3136 | tree field; |
| 3137 | |
| 3138 | for (field = TYPE_FIELDS (TREE_TYPE (decl))((tree_check3 ((((contains_struct_check ((decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3138, __FUNCTION__))->typed.type)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3138, __FUNCTION__, (RECORD_TYPE), (UNION_TYPE), (QUAL_UNION_TYPE )))->type_non_common.values); |
| 3139 | field; field = DECL_CHAIN (field)(((contains_struct_check (((contains_struct_check ((field), ( TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3139, __FUNCTION__))), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3139, __FUNCTION__))->common.chain))) |
| 3140 | if (strcmp (IDENTIFIER_POINTER (DECL_NAME (field))((const char *) (tree_check ((((contains_struct_check ((field ), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3140, __FUNCTION__))->decl_minimal.name)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3140, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str ), |
| 3141 | sym->name) == 0) |
| 3142 | break; |
| 3143 | |
| 3144 | gcc_assert (field != NULL_TREE)((void)(!(field != (tree) __null) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3144, __FUNCTION__), 0 : 0)); |
| 3145 | decl = fold_build3_loc (input_location, COMPONENT_REF, |
| 3146 | TREE_TYPE (field)((contains_struct_check ((field), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3146, __FUNCTION__))->typed.type), decl, field, NULL_TREE(tree) __null); |
| 3147 | } |
| 3148 | |
| 3149 | var = create_tmp_var_raw (TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3149, __FUNCTION__))->typed.type), sym->name); |
| 3150 | if (parent_flag) |
| 3151 | gfc_add_decl_to_parent_function (var); |
| 3152 | else |
| 3153 | gfc_add_decl_to_function (var); |
| 3154 | |
| 3155 | SET_DECL_VALUE_EXPR (var, decl)(decl_value_expr_insert ((contains_struct_check ((var), (TS_DECL_WRTL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3155, __FUNCTION__)), decl)); |
| 3156 | DECL_HAS_VALUE_EXPR_P (var)((tree_check3 ((var), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3156, __FUNCTION__, (VAR_DECL), (PARM_DECL), (RESULT_DECL)) ) ->decl_common.decl_flag_2) = 1; |
| 3157 | GFC_DECL_RESULT (var)((contains_struct_check ((var), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3157, __FUNCTION__))->decl_common.lang_flag_5) = 1; |
| 3158 | |
| 3159 | TREE_CHAIN (this_fake_result_decl)((contains_struct_check ((this_fake_result_decl), (TS_COMMON) , "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3159, __FUNCTION__))->common.chain) |
| 3160 | = tree_cons (get_identifier (sym->name)(__builtin_constant_p (sym->name) ? get_identifier_with_length ((sym->name), strlen (sym->name)) : get_identifier (sym ->name)), var, |
| 3161 | TREE_CHAIN (this_fake_result_decl)((contains_struct_check ((this_fake_result_decl), (TS_COMMON) , "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3161, __FUNCTION__))->common.chain)); |
| 3162 | return var; |
| 3163 | } |
| 3164 | |
| 3165 | if (this_fake_result_decl != NULL_TREE(tree) __null) |
| 3166 | return TREE_VALUE (this_fake_result_decl)((tree_check ((this_fake_result_decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3166, __FUNCTION__, (TREE_LIST)))->list.value); |
| 3167 | |
| 3168 | /* Only when gfc_get_fake_result_decl is called by gfc_trans_return, |
| 3169 | sym is NULL. */ |
| 3170 | if (!sym) |
| 3171 | return NULL_TREE(tree) __null; |
| 3172 | |
| 3173 | if (sym->ts.type == BT_CHARACTER) |
| 3174 | { |
| 3175 | if (sym->ts.u.cl->backend_decl == NULL_TREE(tree) __null) |
| 3176 | length = gfc_create_string_length (sym); |
| 3177 | else |
| 3178 | length = sym->ts.u.cl->backend_decl; |
| 3179 | if (VAR_P (length)(((enum tree_code) (length)->base.code) == VAR_DECL) && DECL_CONTEXT (length)((contains_struct_check ((length), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3179, __FUNCTION__))->decl_minimal.context) == NULL_TREE(tree) __null) |
| 3180 | gfc_add_decl_to_function (length); |
| 3181 | } |
| 3182 | |
| 3183 | if (gfc_return_by_reference (sym)) |
| 3184 | { |
| 3185 | decl = DECL_ARGUMENTS (this_function_decl)((tree_check ((this_function_decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3185, __FUNCTION__, (FUNCTION_DECL)))->function_decl.arguments ); |
| 3186 | |
| 3187 | if (sym->ns->proc_name->backend_decl == this_function_decl |
| 3188 | && sym->ns->proc_name->attr.entry_master) |
| 3189 | decl = DECL_CHAIN (decl)(((contains_struct_check (((contains_struct_check ((decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3189, __FUNCTION__))), (TS_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3189, __FUNCTION__))->common.chain)); |
| 3190 | |
| 3191 | TREE_USED (decl)((decl)->base.used_flag) = 1; |
| 3192 | if (sym->as) |
| 3193 | decl = gfc_build_dummy_array_decl (sym, decl); |
| 3194 | } |
| 3195 | else |
| 3196 | { |
| 3197 | sprintf (name, "__result_%.20s", |
| 3198 | IDENTIFIER_POINTER (DECL_NAME (this_function_decl))((const char *) (tree_check ((((contains_struct_check ((this_function_decl ), (TS_DECL_MINIMAL), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3198, __FUNCTION__))->decl_minimal.name)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3198, __FUNCTION__, (IDENTIFIER_NODE)))->identifier.id.str )); |
| 3199 | |
| 3200 | if (!sym->attr.mixed_entry_master && sym->attr.function) |
| 3201 | decl = build_decl (DECL_SOURCE_LOCATION (this_function_decl)((contains_struct_check ((this_function_decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3201, __FUNCTION__))->decl_minimal.locus), |
| 3202 | VAR_DECL, get_identifier (name)(__builtin_constant_p (name) ? get_identifier_with_length ((name ), strlen (name)) : get_identifier (name)), |
| 3203 | gfc_sym_type (sym)); |
| 3204 | else |
| 3205 | decl = build_decl (DECL_SOURCE_LOCATION (this_function_decl)((contains_struct_check ((this_function_decl), (TS_DECL_MINIMAL ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3205, __FUNCTION__))->decl_minimal.locus), |
| 3206 | VAR_DECL, get_identifier (name)(__builtin_constant_p (name) ? get_identifier_with_length ((name ), strlen (name)) : get_identifier (name)), |
| 3207 | TREE_TYPE (TREE_TYPE (this_function_decl))((contains_struct_check ((((contains_struct_check ((this_function_decl ), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3207, __FUNCTION__))->typed.type)), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3207, __FUNCTION__))->typed.type)); |
| 3208 | DECL_ARTIFICIAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3208, __FUNCTION__))->decl_common.artificial_flag) = 1; |
| 3209 | DECL_EXTERNAL (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3209, __FUNCTION__))->decl_common.decl_flag_1) = 0; |
| 3210 | TREE_PUBLIC (decl)((decl)->base.public_flag) = 0; |
| 3211 | TREE_USED (decl)((decl)->base.used_flag) = 1; |
| 3212 | GFC_DECL_RESULT (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3212, __FUNCTION__))->decl_common.lang_flag_5) = 1; |
| 3213 | TREE_ADDRESSABLE (decl)((decl)->base.addressable_flag) = 1; |
| 3214 | |
| 3215 | layout_decl (decl, 0); |
| 3216 | gfc_finish_decl_attrs (decl, &sym->attr); |
| 3217 | |
| 3218 | if (parent_flag) |
| 3219 | gfc_add_decl_to_parent_function (decl); |
| 3220 | else |
| 3221 | gfc_add_decl_to_function (decl); |
| 3222 | } |
| 3223 | |
| 3224 | if (parent_flag) |
| 3225 | parent_fake_result_decl = build_tree_list (NULL__null, decl); |
| 3226 | else |
| 3227 | current_fake_result_decl = build_tree_list (NULL__null, decl); |
| 3228 | |
| 3229 | if (sym->attr.assign) |
| 3230 | DECL_LANG_SPECIFIC (decl)((contains_struct_check ((decl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3230, __FUNCTION__))->decl_common.lang_specific) = DECL_LANG_SPECIFIC (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3230, __FUNCTION__))->decl_common.lang_specific); |
| 3231 | |
| 3232 | return decl; |
| 3233 | } |
| 3234 | |
| 3235 | |
| 3236 | /* Builds a function decl. The remaining parameters are the types of the |
| 3237 | function arguments. Negative nargs indicates a varargs function. */ |
| 3238 | |
| 3239 | static tree |
| 3240 | build_library_function_decl_1 (tree name, const char *spec, |
| 3241 | tree rettype, int nargs, va_list p) |
| 3242 | { |
| 3243 | vec<tree, va_gc> *arglist; |
| 3244 | tree fntype; |
| 3245 | tree fndecl; |
| 3246 | int n; |
| 3247 | |
| 3248 | /* Library functions must be declared with global scope. */ |
| 3249 | gcc_assert (current_function_decl == NULL_TREE)((void)(!(current_function_decl == (tree) __null) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3249, __FUNCTION__), 0 : 0)); |
| 3250 | |
| 3251 | /* Create a list of the argument types. */ |
| 3252 | vec_alloc (arglist, abs (nargs)); |
| 3253 | for (n = abs (nargs); n > 0; n--) |
| 3254 | { |
| 3255 | tree argtype = va_arg (p, tree)__builtin_va_arg(p, tree); |
| 3256 | arglist->quick_push (argtype); |
| 3257 | } |
| 3258 | |
| 3259 | /* Build the function type and decl. */ |
| 3260 | if (nargs >= 0) |
| 3261 | fntype = build_function_type_vec (rettype, arglist)build_function_type_array (rettype, vec_safe_length (arglist) , vec_safe_address (arglist)); |
| 3262 | else |
| 3263 | fntype = build_varargs_function_type_vec (rettype, arglist)build_varargs_function_type_array (rettype, vec_safe_length ( arglist), vec_safe_address (arglist)); |
| 3264 | if (spec) |
| 3265 | { |
| 3266 | tree attr_args = build_tree_list (NULL_TREE(tree) __null, |
| 3267 | build_string (strlen (spec), spec)); |
| 3268 | tree attrs = tree_cons (get_identifier ("fn spec")(__builtin_constant_p ("fn spec") ? get_identifier_with_length (("fn spec"), strlen ("fn spec")) : get_identifier ("fn spec" )), |
| 3269 | attr_args, TYPE_ATTRIBUTES (fntype)((tree_class_check ((fntype), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3269, __FUNCTION__))->type_common.attributes)); |
| 3270 | fntype = build_type_attribute_variant (fntype, attrs); |
| 3271 | } |
| 3272 | fndecl = build_decl (input_location, |
| 3273 | FUNCTION_DECL, name, fntype); |
| 3274 | |
| 3275 | /* Mark this decl as external. */ |
| 3276 | DECL_EXTERNAL (fndecl)((contains_struct_check ((fndecl), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3276, __FUNCTION__))->decl_common.decl_flag_1) = 1; |
| 3277 | TREE_PUBLIC (fndecl)((fndecl)->base.public_flag) = 1; |
| 3278 | |
| 3279 | pushdecl (fndecl); |
| 3280 | |
| 3281 | rest_of_decl_compilation (fndecl, 1, 0); |
| 3282 | |
| 3283 | return fndecl; |
| 3284 | } |
| 3285 | |
| 3286 | /* Builds a function decl. The remaining parameters are the types of the |
| 3287 | function arguments. Negative nargs indicates a varargs function. */ |
| 3288 | |
| 3289 | tree |
| 3290 | gfc_build_library_function_decl (tree name, tree rettype, int nargs, ...) |
| 3291 | { |
| 3292 | tree ret; |
| 3293 | va_list args; |
| 3294 | va_start (args, nargs)__builtin_va_start(args, nargs); |
| 3295 | ret = build_library_function_decl_1 (name, NULL__null, rettype, nargs, args); |
| 3296 | va_end (args)__builtin_va_end(args); |
| 3297 | return ret; |
| 3298 | } |
| 3299 | |
| 3300 | /* Builds a function decl. The remaining parameters are the types of the |
| 3301 | function arguments. Negative nargs indicates a varargs function. |
| 3302 | The SPEC parameter specifies the function argument and return type |
| 3303 | specification according to the fnspec function type attribute. */ |
| 3304 | |
| 3305 | tree |
| 3306 | gfc_build_library_function_decl_with_spec (tree name, const char *spec, |
| 3307 | tree rettype, int nargs, ...) |
| 3308 | { |
| 3309 | tree ret; |
| 3310 | va_list args; |
| 3311 | va_start (args, nargs)__builtin_va_start(args, nargs); |
| 3312 | if (flag_checkingglobal_options.x_flag_checking) |
| 3313 | { |
| 3314 | attr_fnspec fnspec (spec, strlen (spec)); |
| 3315 | fnspec.verify (); |
| 3316 | } |
| 3317 | ret = build_library_function_decl_1 (name, spec, rettype, nargs, args); |
| 3318 | va_end (args)__builtin_va_end(args); |
| 3319 | return ret; |
| 3320 | } |
| 3321 | |
| 3322 | static void |
| 3323 | gfc_build_intrinsic_function_decls (void) |
| 3324 | { |
| 3325 | tree gfc_int4_type_node = gfc_get_int_type (4); |
| 3326 | tree gfc_pint4_type_node = build_pointer_type (gfc_int4_type_node); |
| 3327 | tree gfc_int8_type_node = gfc_get_int_type (8); |
| 3328 | tree gfc_pint8_type_node = build_pointer_type (gfc_int8_type_node); |
| 3329 | tree gfc_int16_type_node = gfc_get_int_type (16); |
| 3330 | tree gfc_logical4_type_node = gfc_get_logical_type (4); |
| 3331 | tree pchar1_type_node = gfc_get_pchar_type (1); |
| 3332 | tree pchar4_type_node = gfc_get_pchar_type (4); |
| 3333 | |
| 3334 | /* String functions. */ |
| 3335 | gfor_fndecl_compare_string = gfc_build_library_function_decl_with_spec ( |
| 3336 | get_identifier (PREFIX("compare_string"))(__builtin_constant_p ("_gfortran_" "compare_string") ? get_identifier_with_length (("_gfortran_" "compare_string"), strlen ("_gfortran_" "compare_string" )) : get_identifier ("_gfortran_" "compare_string")), ". . R . R ", |
| 3337 | integer_type_nodeinteger_types[itk_int], 4, gfc_charlen_type_node, pchar1_type_node, |
| 3338 | gfc_charlen_type_node, pchar1_type_node); |
| 3339 | DECL_PURE_P (gfor_fndecl_compare_string)((tree_check ((gfor_fndecl_compare_string), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3339, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3340 | TREE_NOTHROW (gfor_fndecl_compare_string)((gfor_fndecl_compare_string)->base.nothrow_flag) = 1; |
| 3341 | |
| 3342 | gfor_fndecl_concat_string = gfc_build_library_function_decl_with_spec ( |
| 3343 | get_identifier (PREFIX("concat_string"))(__builtin_constant_p ("_gfortran_" "concat_string") ? get_identifier_with_length (("_gfortran_" "concat_string"), strlen ("_gfortran_" "concat_string" )) : get_identifier ("_gfortran_" "concat_string")), ". . W . R . R ", |
| 3344 | void_type_nodeglobal_trees[TI_VOID_TYPE], 6, gfc_charlen_type_node, pchar1_type_node, |
| 3345 | gfc_charlen_type_node, pchar1_type_node, |
| 3346 | gfc_charlen_type_node, pchar1_type_node); |
| 3347 | TREE_NOTHROW (gfor_fndecl_concat_string)((gfor_fndecl_concat_string)->base.nothrow_flag) = 1; |
| 3348 | |
| 3349 | gfor_fndecl_string_len_trim = gfc_build_library_function_decl_with_spec ( |
| 3350 | get_identifier (PREFIX("string_len_trim"))(__builtin_constant_p ("_gfortran_" "string_len_trim") ? get_identifier_with_length (("_gfortran_" "string_len_trim"), strlen ("_gfortran_" "string_len_trim" )) : get_identifier ("_gfortran_" "string_len_trim")), ". . R ", |
| 3351 | gfc_charlen_type_node, 2, gfc_charlen_type_node, pchar1_type_node); |
| 3352 | DECL_PURE_P (gfor_fndecl_string_len_trim)((tree_check ((gfor_fndecl_string_len_trim), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3352, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3353 | TREE_NOTHROW (gfor_fndecl_string_len_trim)((gfor_fndecl_string_len_trim)->base.nothrow_flag) = 1; |
| 3354 | |
| 3355 | gfor_fndecl_string_index = gfc_build_library_function_decl_with_spec ( |
| 3356 | get_identifier (PREFIX("string_index"))(__builtin_constant_p ("_gfortran_" "string_index") ? get_identifier_with_length (("_gfortran_" "string_index"), strlen ("_gfortran_" "string_index" )) : get_identifier ("_gfortran_" "string_index")), ". . R . R . ", |
| 3357 | gfc_charlen_type_node, 5, gfc_charlen_type_node, pchar1_type_node, |
| 3358 | gfc_charlen_type_node, pchar1_type_node, gfc_logical4_type_node); |
| 3359 | DECL_PURE_P (gfor_fndecl_string_index)((tree_check ((gfor_fndecl_string_index), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3359, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3360 | TREE_NOTHROW (gfor_fndecl_string_index)((gfor_fndecl_string_index)->base.nothrow_flag) = 1; |
| 3361 | |
| 3362 | gfor_fndecl_string_scan = gfc_build_library_function_decl_with_spec ( |
| 3363 | get_identifier (PREFIX("string_scan"))(__builtin_constant_p ("_gfortran_" "string_scan") ? get_identifier_with_length (("_gfortran_" "string_scan"), strlen ("_gfortran_" "string_scan" )) : get_identifier ("_gfortran_" "string_scan")), ". . R . R . ", |
| 3364 | gfc_charlen_type_node, 5, gfc_charlen_type_node, pchar1_type_node, |
| 3365 | gfc_charlen_type_node, pchar1_type_node, gfc_logical4_type_node); |
| 3366 | DECL_PURE_P (gfor_fndecl_string_scan)((tree_check ((gfor_fndecl_string_scan), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3366, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3367 | TREE_NOTHROW (gfor_fndecl_string_scan)((gfor_fndecl_string_scan)->base.nothrow_flag) = 1; |
| 3368 | |
| 3369 | gfor_fndecl_string_verify = gfc_build_library_function_decl_with_spec ( |
| 3370 | get_identifier (PREFIX("string_verify"))(__builtin_constant_p ("_gfortran_" "string_verify") ? get_identifier_with_length (("_gfortran_" "string_verify"), strlen ("_gfortran_" "string_verify" )) : get_identifier ("_gfortran_" "string_verify")), ". . R . R . ", |
| 3371 | gfc_charlen_type_node, 5, gfc_charlen_type_node, pchar1_type_node, |
| 3372 | gfc_charlen_type_node, pchar1_type_node, gfc_logical4_type_node); |
| 3373 | DECL_PURE_P (gfor_fndecl_string_verify)((tree_check ((gfor_fndecl_string_verify), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3373, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3374 | TREE_NOTHROW (gfor_fndecl_string_verify)((gfor_fndecl_string_verify)->base.nothrow_flag) = 1; |
| 3375 | |
| 3376 | gfor_fndecl_string_trim = gfc_build_library_function_decl_with_spec ( |
| 3377 | get_identifier (PREFIX("string_trim"))(__builtin_constant_p ("_gfortran_" "string_trim") ? get_identifier_with_length (("_gfortran_" "string_trim"), strlen ("_gfortran_" "string_trim" )) : get_identifier ("_gfortran_" "string_trim")), ". W w . R ", |
| 3378 | void_type_nodeglobal_trees[TI_VOID_TYPE], 4, build_pointer_type (gfc_charlen_type_node), |
| 3379 | build_pointer_type (pchar1_type_node), gfc_charlen_type_node, |
| 3380 | pchar1_type_node); |
| 3381 | |
| 3382 | gfor_fndecl_string_minmax = gfc_build_library_function_decl_with_spec ( |
| 3383 | get_identifier (PREFIX("string_minmax"))(__builtin_constant_p ("_gfortran_" "string_minmax") ? get_identifier_with_length (("_gfortran_" "string_minmax"), strlen ("_gfortran_" "string_minmax" )) : get_identifier ("_gfortran_" "string_minmax")), ". W w . R ", |
| 3384 | void_type_nodeglobal_trees[TI_VOID_TYPE], -4, build_pointer_type (gfc_charlen_type_node), |
| 3385 | build_pointer_type (pchar1_type_node), integer_type_nodeinteger_types[itk_int], |
| 3386 | integer_type_nodeinteger_types[itk_int]); |
| 3387 | |
| 3388 | gfor_fndecl_adjustl = gfc_build_library_function_decl_with_spec ( |
| 3389 | get_identifier (PREFIX("adjustl"))(__builtin_constant_p ("_gfortran_" "adjustl") ? get_identifier_with_length (("_gfortran_" "adjustl"), strlen ("_gfortran_" "adjustl")) : get_identifier ("_gfortran_" "adjustl")), ". W . R ", |
| 3390 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, pchar1_type_node, gfc_charlen_type_node, |
| 3391 | pchar1_type_node); |
| 3392 | TREE_NOTHROW (gfor_fndecl_adjustl)((gfor_fndecl_adjustl)->base.nothrow_flag) = 1; |
| 3393 | |
| 3394 | gfor_fndecl_adjustr = gfc_build_library_function_decl_with_spec ( |
| 3395 | get_identifier (PREFIX("adjustr"))(__builtin_constant_p ("_gfortran_" "adjustr") ? get_identifier_with_length (("_gfortran_" "adjustr"), strlen ("_gfortran_" "adjustr")) : get_identifier ("_gfortran_" "adjustr")), ". W . R ", |
| 3396 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, pchar1_type_node, gfc_charlen_type_node, |
| 3397 | pchar1_type_node); |
| 3398 | TREE_NOTHROW (gfor_fndecl_adjustr)((gfor_fndecl_adjustr)->base.nothrow_flag) = 1; |
| 3399 | |
| 3400 | gfor_fndecl_select_string = gfc_build_library_function_decl_with_spec ( |
| 3401 | get_identifier (PREFIX("select_string"))(__builtin_constant_p ("_gfortran_" "select_string") ? get_identifier_with_length (("_gfortran_" "select_string"), strlen ("_gfortran_" "select_string" )) : get_identifier ("_gfortran_" "select_string")), ". R . R . ", |
| 3402 | integer_type_nodeinteger_types[itk_int], 4, pvoid_type_node, integer_type_nodeinteger_types[itk_int], |
| 3403 | pchar1_type_node, gfc_charlen_type_node); |
| 3404 | DECL_PURE_P (gfor_fndecl_select_string)((tree_check ((gfor_fndecl_select_string), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3404, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3405 | TREE_NOTHROW (gfor_fndecl_select_string)((gfor_fndecl_select_string)->base.nothrow_flag) = 1; |
| 3406 | |
| 3407 | gfor_fndecl_compare_string_char4 = gfc_build_library_function_decl_with_spec ( |
| 3408 | get_identifier (PREFIX("compare_string_char4"))(__builtin_constant_p ("_gfortran_" "compare_string_char4") ? get_identifier_with_length (("_gfortran_" "compare_string_char4" ), strlen ("_gfortran_" "compare_string_char4")) : get_identifier ("_gfortran_" "compare_string_char4")), ". . R . R ", |
| 3409 | integer_type_nodeinteger_types[itk_int], 4, gfc_charlen_type_node, pchar4_type_node, |
| 3410 | gfc_charlen_type_node, pchar4_type_node); |
| 3411 | DECL_PURE_P (gfor_fndecl_compare_string_char4)((tree_check ((gfor_fndecl_compare_string_char4), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3411, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3412 | TREE_NOTHROW (gfor_fndecl_compare_string_char4)((gfor_fndecl_compare_string_char4)->base.nothrow_flag) = 1; |
| 3413 | |
| 3414 | gfor_fndecl_concat_string_char4 = gfc_build_library_function_decl_with_spec ( |
| 3415 | get_identifier (PREFIX("concat_string_char4"))(__builtin_constant_p ("_gfortran_" "concat_string_char4") ? get_identifier_with_length (("_gfortran_" "concat_string_char4"), strlen ("_gfortran_" "concat_string_char4" )) : get_identifier ("_gfortran_" "concat_string_char4")), ". . W . R . R ", |
| 3416 | void_type_nodeglobal_trees[TI_VOID_TYPE], 6, gfc_charlen_type_node, pchar4_type_node, |
| 3417 | gfc_charlen_type_node, pchar4_type_node, gfc_charlen_type_node, |
| 3418 | pchar4_type_node); |
| 3419 | TREE_NOTHROW (gfor_fndecl_concat_string_char4)((gfor_fndecl_concat_string_char4)->base.nothrow_flag) = 1; |
| 3420 | |
| 3421 | gfor_fndecl_string_len_trim_char4 = gfc_build_library_function_decl_with_spec ( |
| 3422 | get_identifier (PREFIX("string_len_trim_char4"))(__builtin_constant_p ("_gfortran_" "string_len_trim_char4") ? get_identifier_with_length (("_gfortran_" "string_len_trim_char4" ), strlen ("_gfortran_" "string_len_trim_char4")) : get_identifier ("_gfortran_" "string_len_trim_char4")), ". . R ", |
| 3423 | gfc_charlen_type_node, 2, gfc_charlen_type_node, pchar4_type_node); |
| 3424 | DECL_PURE_P (gfor_fndecl_string_len_trim_char4)((tree_check ((gfor_fndecl_string_len_trim_char4), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3424, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3425 | TREE_NOTHROW (gfor_fndecl_string_len_trim_char4)((gfor_fndecl_string_len_trim_char4)->base.nothrow_flag) = 1; |
| 3426 | |
| 3427 | gfor_fndecl_string_index_char4 = gfc_build_library_function_decl_with_spec ( |
| 3428 | get_identifier (PREFIX("string_index_char4"))(__builtin_constant_p ("_gfortran_" "string_index_char4") ? get_identifier_with_length (("_gfortran_" "string_index_char4"), strlen ("_gfortran_" "string_index_char4" )) : get_identifier ("_gfortran_" "string_index_char4")), ". . R . R . ", |
| 3429 | gfc_charlen_type_node, 5, gfc_charlen_type_node, pchar4_type_node, |
| 3430 | gfc_charlen_type_node, pchar4_type_node, gfc_logical4_type_node); |
| 3431 | DECL_PURE_P (gfor_fndecl_string_index_char4)((tree_check ((gfor_fndecl_string_index_char4), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3431, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3432 | TREE_NOTHROW (gfor_fndecl_string_index_char4)((gfor_fndecl_string_index_char4)->base.nothrow_flag) = 1; |
| 3433 | |
| 3434 | gfor_fndecl_string_scan_char4 = gfc_build_library_function_decl_with_spec ( |
| 3435 | get_identifier (PREFIX("string_scan_char4"))(__builtin_constant_p ("_gfortran_" "string_scan_char4") ? get_identifier_with_length (("_gfortran_" "string_scan_char4"), strlen ("_gfortran_" "string_scan_char4" )) : get_identifier ("_gfortran_" "string_scan_char4")), ". . R . R . ", |
| 3436 | gfc_charlen_type_node, 5, gfc_charlen_type_node, pchar4_type_node, |
| 3437 | gfc_charlen_type_node, pchar4_type_node, gfc_logical4_type_node); |
| 3438 | DECL_PURE_P (gfor_fndecl_string_scan_char4)((tree_check ((gfor_fndecl_string_scan_char4), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3438, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3439 | TREE_NOTHROW (gfor_fndecl_string_scan_char4)((gfor_fndecl_string_scan_char4)->base.nothrow_flag) = 1; |
| 3440 | |
| 3441 | gfor_fndecl_string_verify_char4 = gfc_build_library_function_decl_with_spec ( |
| 3442 | get_identifier (PREFIX("string_verify_char4"))(__builtin_constant_p ("_gfortran_" "string_verify_char4") ? get_identifier_with_length (("_gfortran_" "string_verify_char4"), strlen ("_gfortran_" "string_verify_char4" )) : get_identifier ("_gfortran_" "string_verify_char4")), ". . R . R . ", |
| 3443 | gfc_charlen_type_node, 5, gfc_charlen_type_node, pchar4_type_node, |
| 3444 | gfc_charlen_type_node, pchar4_type_node, gfc_logical4_type_node); |
| 3445 | DECL_PURE_P (gfor_fndecl_string_verify_char4)((tree_check ((gfor_fndecl_string_verify_char4), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3445, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3446 | TREE_NOTHROW (gfor_fndecl_string_verify_char4)((gfor_fndecl_string_verify_char4)->base.nothrow_flag) = 1; |
| 3447 | |
| 3448 | gfor_fndecl_string_trim_char4 = gfc_build_library_function_decl_with_spec ( |
| 3449 | get_identifier (PREFIX("string_trim_char4"))(__builtin_constant_p ("_gfortran_" "string_trim_char4") ? get_identifier_with_length (("_gfortran_" "string_trim_char4"), strlen ("_gfortran_" "string_trim_char4" )) : get_identifier ("_gfortran_" "string_trim_char4")), ". W w . R ", |
| 3450 | void_type_nodeglobal_trees[TI_VOID_TYPE], 4, build_pointer_type (gfc_charlen_type_node), |
| 3451 | build_pointer_type (pchar4_type_node), gfc_charlen_type_node, |
| 3452 | pchar4_type_node); |
| 3453 | |
| 3454 | gfor_fndecl_string_minmax_char4 = gfc_build_library_function_decl_with_spec ( |
| 3455 | get_identifier (PREFIX("string_minmax_char4"))(__builtin_constant_p ("_gfortran_" "string_minmax_char4") ? get_identifier_with_length (("_gfortran_" "string_minmax_char4"), strlen ("_gfortran_" "string_minmax_char4" )) : get_identifier ("_gfortran_" "string_minmax_char4")), ". W w . R ", |
| 3456 | void_type_nodeglobal_trees[TI_VOID_TYPE], -4, build_pointer_type (gfc_charlen_type_node), |
| 3457 | build_pointer_type (pchar4_type_node), integer_type_nodeinteger_types[itk_int], |
| 3458 | integer_type_nodeinteger_types[itk_int]); |
| 3459 | |
| 3460 | gfor_fndecl_adjustl_char4 = gfc_build_library_function_decl_with_spec ( |
| 3461 | get_identifier (PREFIX("adjustl_char4"))(__builtin_constant_p ("_gfortran_" "adjustl_char4") ? get_identifier_with_length (("_gfortran_" "adjustl_char4"), strlen ("_gfortran_" "adjustl_char4" )) : get_identifier ("_gfortran_" "adjustl_char4")), ". W . R ", |
| 3462 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, pchar4_type_node, gfc_charlen_type_node, |
| 3463 | pchar4_type_node); |
| 3464 | TREE_NOTHROW (gfor_fndecl_adjustl_char4)((gfor_fndecl_adjustl_char4)->base.nothrow_flag) = 1; |
| 3465 | |
| 3466 | gfor_fndecl_adjustr_char4 = gfc_build_library_function_decl_with_spec ( |
| 3467 | get_identifier (PREFIX("adjustr_char4"))(__builtin_constant_p ("_gfortran_" "adjustr_char4") ? get_identifier_with_length (("_gfortran_" "adjustr_char4"), strlen ("_gfortran_" "adjustr_char4" )) : get_identifier ("_gfortran_" "adjustr_char4")), ". W . R ", |
| 3468 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, pchar4_type_node, gfc_charlen_type_node, |
| 3469 | pchar4_type_node); |
| 3470 | TREE_NOTHROW (gfor_fndecl_adjustr_char4)((gfor_fndecl_adjustr_char4)->base.nothrow_flag) = 1; |
| 3471 | |
| 3472 | gfor_fndecl_select_string_char4 = gfc_build_library_function_decl_with_spec ( |
| 3473 | get_identifier (PREFIX("select_string_char4"))(__builtin_constant_p ("_gfortran_" "select_string_char4") ? get_identifier_with_length (("_gfortran_" "select_string_char4"), strlen ("_gfortran_" "select_string_char4" )) : get_identifier ("_gfortran_" "select_string_char4")), ". R . R . ", |
| 3474 | integer_type_nodeinteger_types[itk_int], 4, pvoid_type_node, integer_type_nodeinteger_types[itk_int], |
| 3475 | pvoid_type_node, gfc_charlen_type_node); |
| 3476 | DECL_PURE_P (gfor_fndecl_select_string_char4)((tree_check ((gfor_fndecl_select_string_char4), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3476, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3477 | TREE_NOTHROW (gfor_fndecl_select_string_char4)((gfor_fndecl_select_string_char4)->base.nothrow_flag) = 1; |
| 3478 | |
| 3479 | |
| 3480 | /* Conversion between character kinds. */ |
| 3481 | |
| 3482 | gfor_fndecl_convert_char1_to_char4 = gfc_build_library_function_decl_with_spec ( |
| 3483 | get_identifier (PREFIX("convert_char1_to_char4"))(__builtin_constant_p ("_gfortran_" "convert_char1_to_char4") ? get_identifier_with_length (("_gfortran_" "convert_char1_to_char4" ), strlen ("_gfortran_" "convert_char1_to_char4")) : get_identifier ("_gfortran_" "convert_char1_to_char4")), ". w . R ", |
| 3484 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, build_pointer_type (pchar4_type_node), |
| 3485 | gfc_charlen_type_node, pchar1_type_node); |
| 3486 | |
| 3487 | gfor_fndecl_convert_char4_to_char1 = gfc_build_library_function_decl_with_spec ( |
| 3488 | get_identifier (PREFIX("convert_char4_to_char1"))(__builtin_constant_p ("_gfortran_" "convert_char4_to_char1") ? get_identifier_with_length (("_gfortran_" "convert_char4_to_char1" ), strlen ("_gfortran_" "convert_char4_to_char1")) : get_identifier ("_gfortran_" "convert_char4_to_char1")), ". w . R ", |
| 3489 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, build_pointer_type (pchar1_type_node), |
| 3490 | gfc_charlen_type_node, pchar4_type_node); |
| 3491 | |
| 3492 | /* Misc. functions. */ |
| 3493 | |
| 3494 | gfor_fndecl_ttynam = gfc_build_library_function_decl_with_spec ( |
| 3495 | get_identifier (PREFIX("ttynam"))(__builtin_constant_p ("_gfortran_" "ttynam") ? get_identifier_with_length (("_gfortran_" "ttynam"), strlen ("_gfortran_" "ttynam")) : get_identifier ("_gfortran_" "ttynam")), ". W . . ", |
| 3496 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, pchar_type_node, gfc_charlen_type_node, |
| 3497 | integer_type_nodeinteger_types[itk_int]); |
| 3498 | |
| 3499 | gfor_fndecl_fdate = gfc_build_library_function_decl_with_spec ( |
| 3500 | get_identifier (PREFIX("fdate"))(__builtin_constant_p ("_gfortran_" "fdate") ? get_identifier_with_length (("_gfortran_" "fdate"), strlen ("_gfortran_" "fdate")) : get_identifier ("_gfortran_" "fdate")), ". W . ", |
| 3501 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, pchar_type_node, gfc_charlen_type_node); |
| 3502 | |
| 3503 | gfor_fndecl_ctime = gfc_build_library_function_decl_with_spec ( |
| 3504 | get_identifier (PREFIX("ctime"))(__builtin_constant_p ("_gfortran_" "ctime") ? get_identifier_with_length (("_gfortran_" "ctime"), strlen ("_gfortran_" "ctime")) : get_identifier ("_gfortran_" "ctime")), ". W . . ", |
| 3505 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, pchar_type_node, gfc_charlen_type_node, |
| 3506 | gfc_int8_type_node); |
| 3507 | |
| 3508 | gfor_fndecl_random_init = gfc_build_library_function_decl ( |
| 3509 | get_identifier (PREFIX("random_init"))(__builtin_constant_p ("_gfortran_" "random_init") ? get_identifier_with_length (("_gfortran_" "random_init"), strlen ("_gfortran_" "random_init" )) : get_identifier ("_gfortran_" "random_init")), |
| 3510 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, gfc_logical4_type_node, gfc_logical4_type_node, |
| 3511 | gfc_int4_type_node); |
| 3512 | |
| 3513 | gfor_fndecl_sc_kind = gfc_build_library_function_decl_with_spec ( |
| 3514 | get_identifier (PREFIX("selected_char_kind"))(__builtin_constant_p ("_gfortran_" "selected_char_kind") ? get_identifier_with_length (("_gfortran_" "selected_char_kind"), strlen ("_gfortran_" "selected_char_kind" )) : get_identifier ("_gfortran_" "selected_char_kind")), ". . R ", |
| 3515 | gfc_int4_type_node, 2, gfc_charlen_type_node, pchar_type_node); |
| 3516 | DECL_PURE_P (gfor_fndecl_sc_kind)((tree_check ((gfor_fndecl_sc_kind), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3516, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3517 | TREE_NOTHROW (gfor_fndecl_sc_kind)((gfor_fndecl_sc_kind)->base.nothrow_flag) = 1; |
| 3518 | |
| 3519 | gfor_fndecl_si_kind = gfc_build_library_function_decl_with_spec ( |
| 3520 | get_identifier (PREFIX("selected_int_kind"))(__builtin_constant_p ("_gfortran_" "selected_int_kind") ? get_identifier_with_length (("_gfortran_" "selected_int_kind"), strlen ("_gfortran_" "selected_int_kind" )) : get_identifier ("_gfortran_" "selected_int_kind")), ". R ", |
| 3521 | gfc_int4_type_node, 1, pvoid_type_node); |
| 3522 | DECL_PURE_P (gfor_fndecl_si_kind)((tree_check ((gfor_fndecl_si_kind), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3522, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3523 | TREE_NOTHROW (gfor_fndecl_si_kind)((gfor_fndecl_si_kind)->base.nothrow_flag) = 1; |
| 3524 | |
| 3525 | gfor_fndecl_sr_kind = gfc_build_library_function_decl_with_spec ( |
| 3526 | get_identifier (PREFIX("selected_real_kind2008"))(__builtin_constant_p ("_gfortran_" "selected_real_kind2008") ? get_identifier_with_length (("_gfortran_" "selected_real_kind2008" ), strlen ("_gfortran_" "selected_real_kind2008")) : get_identifier ("_gfortran_" "selected_real_kind2008")), ". R R ", |
| 3527 | gfc_int4_type_node, 3, pvoid_type_node, pvoid_type_node, |
| 3528 | pvoid_type_node); |
| 3529 | DECL_PURE_P (gfor_fndecl_sr_kind)((tree_check ((gfor_fndecl_sr_kind), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3529, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3530 | TREE_NOTHROW (gfor_fndecl_sr_kind)((gfor_fndecl_sr_kind)->base.nothrow_flag) = 1; |
| 3531 | |
| 3532 | gfor_fndecl_system_clock4 = gfc_build_library_function_decl ( |
| 3533 | get_identifier (PREFIX("system_clock_4"))(__builtin_constant_p ("_gfortran_" "system_clock_4") ? get_identifier_with_length (("_gfortran_" "system_clock_4"), strlen ("_gfortran_" "system_clock_4" )) : get_identifier ("_gfortran_" "system_clock_4")), |
| 3534 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, gfc_pint4_type_node, gfc_pint4_type_node, |
| 3535 | gfc_pint4_type_node); |
| 3536 | |
| 3537 | gfor_fndecl_system_clock8 = gfc_build_library_function_decl ( |
| 3538 | get_identifier (PREFIX("system_clock_8"))(__builtin_constant_p ("_gfortran_" "system_clock_8") ? get_identifier_with_length (("_gfortran_" "system_clock_8"), strlen ("_gfortran_" "system_clock_8" )) : get_identifier ("_gfortran_" "system_clock_8")), |
| 3539 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, gfc_pint8_type_node, gfc_pint8_type_node, |
| 3540 | gfc_pint8_type_node); |
| 3541 | |
| 3542 | /* Power functions. */ |
| 3543 | { |
| 3544 | tree ctype, rtype, itype, jtype; |
| 3545 | int rkind, ikind, jkind; |
| 3546 | #define NIKINDS 3 |
| 3547 | #define NRKINDS 4 |
| 3548 | static int ikinds[NIKINDS] = {4, 8, 16}; |
| 3549 | static int rkinds[NRKINDS] = {4, 8, 10, 16}; |
| 3550 | char name[PREFIX_LEN10 + 12]; /* _gfortran_pow_?n_?n */ |
| 3551 | |
| 3552 | for (ikind=0; ikind < NIKINDS; ikind++) |
| 3553 | { |
| 3554 | itype = gfc_get_int_type (ikinds[ikind]); |
| 3555 | |
| 3556 | for (jkind=0; jkind < NIKINDS; jkind++) |
| 3557 | { |
| 3558 | jtype = gfc_get_int_type (ikinds[jkind]); |
| 3559 | if (itype && jtype) |
| 3560 | { |
| 3561 | sprintf (name, PREFIX("pow_i%d_i%d")"_gfortran_" "pow_i%d_i%d", ikinds[ikind], |
| 3562 | ikinds[jkind]); |
| 3563 | gfor_fndecl_math_powi[jkind][ikind].integer = |
| 3564 | gfc_build_library_function_decl (get_identifier (name)(__builtin_constant_p (name) ? get_identifier_with_length ((name ), strlen (name)) : get_identifier (name)), |
| 3565 | jtype, 2, jtype, itype); |
| 3566 | TREE_READONLY (gfor_fndecl_math_powi[jkind][ikind].integer)((non_type_check ((gfor_fndecl_math_powi[jkind][ikind].integer ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3566, __FUNCTION__))->base.readonly_flag) = 1; |
| 3567 | TREE_NOTHROW (gfor_fndecl_math_powi[jkind][ikind].integer)((gfor_fndecl_math_powi[jkind][ikind].integer)->base.nothrow_flag ) = 1; |
| 3568 | } |
| 3569 | } |
| 3570 | |
| 3571 | for (rkind = 0; rkind < NRKINDS; rkind ++) |
| 3572 | { |
| 3573 | rtype = gfc_get_real_type (rkinds[rkind]); |
| 3574 | if (rtype && itype) |
| 3575 | { |
| 3576 | sprintf (name, PREFIX("pow_r%d_i%d")"_gfortran_" "pow_r%d_i%d", rkinds[rkind], |
| 3577 | ikinds[ikind]); |
| 3578 | gfor_fndecl_math_powi[rkind][ikind].real = |
| 3579 | gfc_build_library_function_decl (get_identifier (name)(__builtin_constant_p (name) ? get_identifier_with_length ((name ), strlen (name)) : get_identifier (name)), |
| 3580 | rtype, 2, rtype, itype); |
| 3581 | TREE_READONLY (gfor_fndecl_math_powi[rkind][ikind].real)((non_type_check ((gfor_fndecl_math_powi[rkind][ikind].real), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3581, __FUNCTION__))->base.readonly_flag) = 1; |
| 3582 | TREE_NOTHROW (gfor_fndecl_math_powi[rkind][ikind].real)((gfor_fndecl_math_powi[rkind][ikind].real)->base.nothrow_flag ) = 1; |
| 3583 | } |
| 3584 | |
| 3585 | ctype = gfc_get_complex_type (rkinds[rkind]); |
| 3586 | if (ctype && itype) |
| 3587 | { |
| 3588 | sprintf (name, PREFIX("pow_c%d_i%d")"_gfortran_" "pow_c%d_i%d", rkinds[rkind], |
| 3589 | ikinds[ikind]); |
| 3590 | gfor_fndecl_math_powi[rkind][ikind].cmplx = |
| 3591 | gfc_build_library_function_decl (get_identifier (name)(__builtin_constant_p (name) ? get_identifier_with_length ((name ), strlen (name)) : get_identifier (name)), |
| 3592 | ctype, 2,ctype, itype); |
| 3593 | TREE_READONLY (gfor_fndecl_math_powi[rkind][ikind].cmplx)((non_type_check ((gfor_fndecl_math_powi[rkind][ikind].cmplx) , "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3593, __FUNCTION__))->base.readonly_flag) = 1; |
| 3594 | TREE_NOTHROW (gfor_fndecl_math_powi[rkind][ikind].cmplx)((gfor_fndecl_math_powi[rkind][ikind].cmplx)->base.nothrow_flag ) = 1; |
| 3595 | } |
| 3596 | } |
| 3597 | } |
| 3598 | #undef NIKINDS |
| 3599 | #undef NRKINDS |
| 3600 | } |
| 3601 | |
| 3602 | gfor_fndecl_math_ishftc4 = gfc_build_library_function_decl ( |
| 3603 | get_identifier (PREFIX("ishftc4"))(__builtin_constant_p ("_gfortran_" "ishftc4") ? get_identifier_with_length (("_gfortran_" "ishftc4"), strlen ("_gfortran_" "ishftc4")) : get_identifier ("_gfortran_" "ishftc4")), |
| 3604 | gfc_int4_type_node, 3, gfc_int4_type_node, gfc_int4_type_node, |
| 3605 | gfc_int4_type_node); |
| 3606 | TREE_READONLY (gfor_fndecl_math_ishftc4)((non_type_check ((gfor_fndecl_math_ishftc4), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3606, __FUNCTION__))->base.readonly_flag) = 1; |
| 3607 | TREE_NOTHROW (gfor_fndecl_math_ishftc4)((gfor_fndecl_math_ishftc4)->base.nothrow_flag) = 1; |
| 3608 | |
| 3609 | gfor_fndecl_math_ishftc8 = gfc_build_library_function_decl ( |
| 3610 | get_identifier (PREFIX("ishftc8"))(__builtin_constant_p ("_gfortran_" "ishftc8") ? get_identifier_with_length (("_gfortran_" "ishftc8"), strlen ("_gfortran_" "ishftc8")) : get_identifier ("_gfortran_" "ishftc8")), |
| 3611 | gfc_int8_type_node, 3, gfc_int8_type_node, gfc_int4_type_node, |
| 3612 | gfc_int4_type_node); |
| 3613 | TREE_READONLY (gfor_fndecl_math_ishftc8)((non_type_check ((gfor_fndecl_math_ishftc8), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3613, __FUNCTION__))->base.readonly_flag) = 1; |
| 3614 | TREE_NOTHROW (gfor_fndecl_math_ishftc8)((gfor_fndecl_math_ishftc8)->base.nothrow_flag) = 1; |
| 3615 | |
| 3616 | if (gfc_int16_type_node) |
| 3617 | { |
| 3618 | gfor_fndecl_math_ishftc16 = gfc_build_library_function_decl ( |
| 3619 | get_identifier (PREFIX("ishftc16"))(__builtin_constant_p ("_gfortran_" "ishftc16") ? get_identifier_with_length (("_gfortran_" "ishftc16"), strlen ("_gfortran_" "ishftc16") ) : get_identifier ("_gfortran_" "ishftc16")), |
| 3620 | gfc_int16_type_node, 3, gfc_int16_type_node, gfc_int4_type_node, |
| 3621 | gfc_int4_type_node); |
| 3622 | TREE_READONLY (gfor_fndecl_math_ishftc16)((non_type_check ((gfor_fndecl_math_ishftc16), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3622, __FUNCTION__))->base.readonly_flag) = 1; |
| 3623 | TREE_NOTHROW (gfor_fndecl_math_ishftc16)((gfor_fndecl_math_ishftc16)->base.nothrow_flag) = 1; |
| 3624 | } |
| 3625 | |
| 3626 | /* BLAS functions. */ |
| 3627 | { |
| 3628 | tree pint = build_pointer_type (integer_type_nodeinteger_types[itk_int]); |
| 3629 | tree ps = build_pointer_type (gfc_get_real_type (gfc_default_real_kind)); |
| 3630 | tree pd = build_pointer_type (gfc_get_real_type (gfc_default_double_kind)); |
| 3631 | tree pc = build_pointer_type (gfc_get_complex_type (gfc_default_real_kind)); |
| 3632 | tree pz = build_pointer_type |
| 3633 | (gfc_get_complex_type (gfc_default_double_kind)); |
| 3634 | |
| 3635 | gfor_fndecl_sgemm = gfc_build_library_function_decl |
| 3636 | (get_identifier(__builtin_constant_p (global_options.x_flag_underscoring ? "sgemm_" : "sgemm") ? get_identifier_with_length ((global_options.x_flag_underscoring ? "sgemm_" : "sgemm"), strlen (global_options.x_flag_underscoring ? "sgemm_" : "sgemm")) : get_identifier (global_options.x_flag_underscoring ? "sgemm_" : "sgemm")) |
| 3637 | (flag_underscoring ? "sgemm_" : "sgemm")(__builtin_constant_p (global_options.x_flag_underscoring ? "sgemm_" : "sgemm") ? get_identifier_with_length ((global_options.x_flag_underscoring ? "sgemm_" : "sgemm"), strlen (global_options.x_flag_underscoring ? "sgemm_" : "sgemm")) : get_identifier (global_options.x_flag_underscoring ? "sgemm_" : "sgemm")), |
| 3638 | void_type_nodeglobal_trees[TI_VOID_TYPE], 15, pchar_type_node, |
| 3639 | pchar_type_node, pint, pint, pint, ps, ps, pint, |
| 3640 | ps, pint, ps, ps, pint, integer_type_nodeinteger_types[itk_int], |
| 3641 | integer_type_nodeinteger_types[itk_int]); |
| 3642 | gfor_fndecl_dgemm = gfc_build_library_function_decl |
| 3643 | (get_identifier(__builtin_constant_p (global_options.x_flag_underscoring ? "dgemm_" : "dgemm") ? get_identifier_with_length ((global_options.x_flag_underscoring ? "dgemm_" : "dgemm"), strlen (global_options.x_flag_underscoring ? "dgemm_" : "dgemm")) : get_identifier (global_options.x_flag_underscoring ? "dgemm_" : "dgemm")) |
| 3644 | (flag_underscoring ? "dgemm_" : "dgemm")(__builtin_constant_p (global_options.x_flag_underscoring ? "dgemm_" : "dgemm") ? get_identifier_with_length ((global_options.x_flag_underscoring ? "dgemm_" : "dgemm"), strlen (global_options.x_flag_underscoring ? "dgemm_" : "dgemm")) : get_identifier (global_options.x_flag_underscoring ? "dgemm_" : "dgemm")), |
| 3645 | void_type_nodeglobal_trees[TI_VOID_TYPE], 15, pchar_type_node, |
| 3646 | pchar_type_node, pint, pint, pint, pd, pd, pint, |
| 3647 | pd, pint, pd, pd, pint, integer_type_nodeinteger_types[itk_int], |
| 3648 | integer_type_nodeinteger_types[itk_int]); |
| 3649 | gfor_fndecl_cgemm = gfc_build_library_function_decl |
| 3650 | (get_identifier(__builtin_constant_p (global_options.x_flag_underscoring ? "cgemm_" : "cgemm") ? get_identifier_with_length ((global_options.x_flag_underscoring ? "cgemm_" : "cgemm"), strlen (global_options.x_flag_underscoring ? "cgemm_" : "cgemm")) : get_identifier (global_options.x_flag_underscoring ? "cgemm_" : "cgemm")) |
| 3651 | (flag_underscoring ? "cgemm_" : "cgemm")(__builtin_constant_p (global_options.x_flag_underscoring ? "cgemm_" : "cgemm") ? get_identifier_with_length ((global_options.x_flag_underscoring ? "cgemm_" : "cgemm"), strlen (global_options.x_flag_underscoring ? "cgemm_" : "cgemm")) : get_identifier (global_options.x_flag_underscoring ? "cgemm_" : "cgemm")), |
| 3652 | void_type_nodeglobal_trees[TI_VOID_TYPE], 15, pchar_type_node, |
| 3653 | pchar_type_node, pint, pint, pint, pc, pc, pint, |
| 3654 | pc, pint, pc, pc, pint, integer_type_nodeinteger_types[itk_int], |
| 3655 | integer_type_nodeinteger_types[itk_int]); |
| 3656 | gfor_fndecl_zgemm = gfc_build_library_function_decl |
| 3657 | (get_identifier(__builtin_constant_p (global_options.x_flag_underscoring ? "zgemm_" : "zgemm") ? get_identifier_with_length ((global_options.x_flag_underscoring ? "zgemm_" : "zgemm"), strlen (global_options.x_flag_underscoring ? "zgemm_" : "zgemm")) : get_identifier (global_options.x_flag_underscoring ? "zgemm_" : "zgemm")) |
| 3658 | (flag_underscoring ? "zgemm_" : "zgemm")(__builtin_constant_p (global_options.x_flag_underscoring ? "zgemm_" : "zgemm") ? get_identifier_with_length ((global_options.x_flag_underscoring ? "zgemm_" : "zgemm"), strlen (global_options.x_flag_underscoring ? "zgemm_" : "zgemm")) : get_identifier (global_options.x_flag_underscoring ? "zgemm_" : "zgemm")), |
| 3659 | void_type_nodeglobal_trees[TI_VOID_TYPE], 15, pchar_type_node, |
| 3660 | pchar_type_node, pint, pint, pint, pz, pz, pint, |
| 3661 | pz, pint, pz, pz, pint, integer_type_nodeinteger_types[itk_int], |
| 3662 | integer_type_nodeinteger_types[itk_int]); |
| 3663 | } |
| 3664 | |
| 3665 | /* Other functions. */ |
| 3666 | gfor_fndecl_size0 = gfc_build_library_function_decl_with_spec ( |
| 3667 | get_identifier (PREFIX("size0"))(__builtin_constant_p ("_gfortran_" "size0") ? get_identifier_with_length (("_gfortran_" "size0"), strlen ("_gfortran_" "size0")) : get_identifier ("_gfortran_" "size0")), ". R ", |
| 3668 | gfc_array_index_type, 1, pvoid_type_node); |
| 3669 | DECL_PURE_P (gfor_fndecl_size0)((tree_check ((gfor_fndecl_size0), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3669, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3670 | TREE_NOTHROW (gfor_fndecl_size0)((gfor_fndecl_size0)->base.nothrow_flag) = 1; |
| 3671 | |
| 3672 | gfor_fndecl_size1 = gfc_build_library_function_decl_with_spec ( |
| 3673 | get_identifier (PREFIX("size1"))(__builtin_constant_p ("_gfortran_" "size1") ? get_identifier_with_length (("_gfortran_" "size1"), strlen ("_gfortran_" "size1")) : get_identifier ("_gfortran_" "size1")), ". R . ", |
| 3674 | gfc_array_index_type, 2, pvoid_type_node, gfc_array_index_type); |
| 3675 | DECL_PURE_P (gfor_fndecl_size1)((tree_check ((gfor_fndecl_size1), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3675, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3676 | TREE_NOTHROW (gfor_fndecl_size1)((gfor_fndecl_size1)->base.nothrow_flag) = 1; |
| 3677 | |
| 3678 | gfor_fndecl_iargc = gfc_build_library_function_decl ( |
| 3679 | get_identifier (PREFIX ("iargc"))(__builtin_constant_p ("_gfortran_" "iargc") ? get_identifier_with_length (("_gfortran_" "iargc"), strlen ("_gfortran_" "iargc")) : get_identifier ("_gfortran_" "iargc")), gfc_int4_type_node, 0); |
| 3680 | TREE_NOTHROW (gfor_fndecl_iargc)((gfor_fndecl_iargc)->base.nothrow_flag) = 1; |
| 3681 | |
| 3682 | gfor_fndecl_kill_sub = gfc_build_library_function_decl ( |
| 3683 | get_identifier (PREFIX ("kill_sub"))(__builtin_constant_p ("_gfortran_" "kill_sub") ? get_identifier_with_length (("_gfortran_" "kill_sub"), strlen ("_gfortran_" "kill_sub") ) : get_identifier ("_gfortran_" "kill_sub")), void_type_nodeglobal_trees[TI_VOID_TYPE], |
| 3684 | 3, gfc_int4_type_node, gfc_int4_type_node, gfc_pint4_type_node); |
| 3685 | |
| 3686 | gfor_fndecl_kill = gfc_build_library_function_decl ( |
| 3687 | get_identifier (PREFIX ("kill"))(__builtin_constant_p ("_gfortran_" "kill") ? get_identifier_with_length (("_gfortran_" "kill"), strlen ("_gfortran_" "kill")) : get_identifier ("_gfortran_" "kill")), gfc_int4_type_node, |
| 3688 | 2, gfc_int4_type_node, gfc_int4_type_node); |
| 3689 | |
| 3690 | gfor_fndecl_is_contiguous0 = gfc_build_library_function_decl_with_spec ( |
| 3691 | get_identifier (PREFIX("is_contiguous0"))(__builtin_constant_p ("_gfortran_" "is_contiguous0") ? get_identifier_with_length (("_gfortran_" "is_contiguous0"), strlen ("_gfortran_" "is_contiguous0" )) : get_identifier ("_gfortran_" "is_contiguous0")), ". R ", |
| 3692 | gfc_int4_type_node, 1, pvoid_type_node); |
| 3693 | DECL_PURE_P (gfor_fndecl_is_contiguous0)((tree_check ((gfor_fndecl_is_contiguous0), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3693, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3694 | TREE_NOTHROW (gfor_fndecl_is_contiguous0)((gfor_fndecl_is_contiguous0)->base.nothrow_flag) = 1; |
| 3695 | } |
| 3696 | |
| 3697 | |
| 3698 | /* Make prototypes for runtime library functions. */ |
| 3699 | |
| 3700 | void |
| 3701 | gfc_build_builtin_function_decls (void) |
| 3702 | { |
| 3703 | tree gfc_int8_type_node = gfc_get_int_type (8); |
| 3704 | |
| 3705 | gfor_fndecl_stop_numeric = gfc_build_library_function_decl ( |
| 3706 | get_identifier (PREFIX("stop_numeric"))(__builtin_constant_p ("_gfortran_" "stop_numeric") ? get_identifier_with_length (("_gfortran_" "stop_numeric"), strlen ("_gfortran_" "stop_numeric" )) : get_identifier ("_gfortran_" "stop_numeric")), |
| 3707 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, integer_type_nodeinteger_types[itk_int], boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE]); |
| 3708 | /* STOP doesn't return. */ |
| 3709 | TREE_THIS_VOLATILE (gfor_fndecl_stop_numeric)((gfor_fndecl_stop_numeric)->base.volatile_flag) = 1; |
| 3710 | |
| 3711 | gfor_fndecl_stop_string = gfc_build_library_function_decl_with_spec ( |
| 3712 | get_identifier (PREFIX("stop_string"))(__builtin_constant_p ("_gfortran_" "stop_string") ? get_identifier_with_length (("_gfortran_" "stop_string"), strlen ("_gfortran_" "stop_string" )) : get_identifier ("_gfortran_" "stop_string")), ". R . . ", |
| 3713 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], |
| 3714 | boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE]); |
| 3715 | /* STOP doesn't return. */ |
| 3716 | TREE_THIS_VOLATILE (gfor_fndecl_stop_string)((gfor_fndecl_stop_string)->base.volatile_flag) = 1; |
| 3717 | |
| 3718 | gfor_fndecl_error_stop_numeric = gfc_build_library_function_decl ( |
| 3719 | get_identifier (PREFIX("error_stop_numeric"))(__builtin_constant_p ("_gfortran_" "error_stop_numeric") ? get_identifier_with_length (("_gfortran_" "error_stop_numeric"), strlen ("_gfortran_" "error_stop_numeric" )) : get_identifier ("_gfortran_" "error_stop_numeric")), |
| 3720 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, integer_type_nodeinteger_types[itk_int], boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE]); |
| 3721 | /* ERROR STOP doesn't return. */ |
| 3722 | TREE_THIS_VOLATILE (gfor_fndecl_error_stop_numeric)((gfor_fndecl_error_stop_numeric)->base.volatile_flag) = 1; |
| 3723 | |
| 3724 | gfor_fndecl_error_stop_string = gfc_build_library_function_decl_with_spec ( |
| 3725 | get_identifier (PREFIX("error_stop_string"))(__builtin_constant_p ("_gfortran_" "error_stop_string") ? get_identifier_with_length (("_gfortran_" "error_stop_string"), strlen ("_gfortran_" "error_stop_string" )) : get_identifier ("_gfortran_" "error_stop_string")), ". R . . ", |
| 3726 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], |
| 3727 | boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE]); |
| 3728 | /* ERROR STOP doesn't return. */ |
| 3729 | TREE_THIS_VOLATILE (gfor_fndecl_error_stop_string)((gfor_fndecl_error_stop_string)->base.volatile_flag) = 1; |
| 3730 | |
| 3731 | gfor_fndecl_pause_numeric = gfc_build_library_function_decl ( |
| 3732 | get_identifier (PREFIX("pause_numeric"))(__builtin_constant_p ("_gfortran_" "pause_numeric") ? get_identifier_with_length (("_gfortran_" "pause_numeric"), strlen ("_gfortran_" "pause_numeric" )) : get_identifier ("_gfortran_" "pause_numeric")), |
| 3733 | void_type_nodeglobal_trees[TI_VOID_TYPE], 1, gfc_int8_type_node); |
| 3734 | |
| 3735 | gfor_fndecl_pause_string = gfc_build_library_function_decl_with_spec ( |
| 3736 | get_identifier (PREFIX("pause_string"))(__builtin_constant_p ("_gfortran_" "pause_string") ? get_identifier_with_length (("_gfortran_" "pause_string"), strlen ("_gfortran_" "pause_string" )) : get_identifier ("_gfortran_" "pause_string")), ". R . ", |
| 3737 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 3738 | |
| 3739 | gfor_fndecl_runtime_error = gfc_build_library_function_decl_with_spec ( |
| 3740 | get_identifier (PREFIX("runtime_error"))(__builtin_constant_p ("_gfortran_" "runtime_error") ? get_identifier_with_length (("_gfortran_" "runtime_error"), strlen ("_gfortran_" "runtime_error" )) : get_identifier ("_gfortran_" "runtime_error")), ". R ", |
| 3741 | void_type_nodeglobal_trees[TI_VOID_TYPE], -1, pchar_type_node); |
| 3742 | /* The runtime_error function does not return. */ |
| 3743 | TREE_THIS_VOLATILE (gfor_fndecl_runtime_error)((gfor_fndecl_runtime_error)->base.volatile_flag) = 1; |
| 3744 | |
| 3745 | gfor_fndecl_runtime_error_at = gfc_build_library_function_decl_with_spec ( |
| 3746 | get_identifier (PREFIX("runtime_error_at"))(__builtin_constant_p ("_gfortran_" "runtime_error_at") ? get_identifier_with_length (("_gfortran_" "runtime_error_at"), strlen ("_gfortran_" "runtime_error_at" )) : get_identifier ("_gfortran_" "runtime_error_at")), ". R R ", |
| 3747 | void_type_nodeglobal_trees[TI_VOID_TYPE], -2, pchar_type_node, pchar_type_node); |
| 3748 | /* The runtime_error_at function does not return. */ |
| 3749 | TREE_THIS_VOLATILE (gfor_fndecl_runtime_error_at)((gfor_fndecl_runtime_error_at)->base.volatile_flag) = 1; |
| 3750 | |
| 3751 | gfor_fndecl_runtime_warning_at = gfc_build_library_function_decl_with_spec ( |
| 3752 | get_identifier (PREFIX("runtime_warning_at"))(__builtin_constant_p ("_gfortran_" "runtime_warning_at") ? get_identifier_with_length (("_gfortran_" "runtime_warning_at"), strlen ("_gfortran_" "runtime_warning_at" )) : get_identifier ("_gfortran_" "runtime_warning_at")), ". R R ", |
| 3753 | void_type_nodeglobal_trees[TI_VOID_TYPE], -2, pchar_type_node, pchar_type_node); |
| 3754 | |
| 3755 | gfor_fndecl_generate_error = gfc_build_library_function_decl_with_spec ( |
| 3756 | get_identifier (PREFIX("generate_error"))(__builtin_constant_p ("_gfortran_" "generate_error") ? get_identifier_with_length (("_gfortran_" "generate_error"), strlen ("_gfortran_" "generate_error" )) : get_identifier ("_gfortran_" "generate_error")), ". R . R ", |
| 3757 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, pvoid_type_node, integer_type_nodeinteger_types[itk_int], |
| 3758 | pchar_type_node); |
| 3759 | |
| 3760 | gfor_fndecl_os_error_at = gfc_build_library_function_decl_with_spec ( |
| 3761 | get_identifier (PREFIX("os_error_at"))(__builtin_constant_p ("_gfortran_" "os_error_at") ? get_identifier_with_length (("_gfortran_" "os_error_at"), strlen ("_gfortran_" "os_error_at" )) : get_identifier ("_gfortran_" "os_error_at")), ". R R ", |
| 3762 | void_type_nodeglobal_trees[TI_VOID_TYPE], -2, pchar_type_node, pchar_type_node); |
| 3763 | /* The os_error_at function does not return. */ |
| 3764 | TREE_THIS_VOLATILE (gfor_fndecl_os_error_at)((gfor_fndecl_os_error_at)->base.volatile_flag) = 1; |
| 3765 | |
| 3766 | gfor_fndecl_set_args = gfc_build_library_function_decl ( |
| 3767 | get_identifier (PREFIX("set_args"))(__builtin_constant_p ("_gfortran_" "set_args") ? get_identifier_with_length (("_gfortran_" "set_args"), strlen ("_gfortran_" "set_args") ) : get_identifier ("_gfortran_" "set_args")), |
| 3768 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, integer_type_nodeinteger_types[itk_int], |
| 3769 | build_pointer_type (pchar_type_node)); |
| 3770 | |
| 3771 | gfor_fndecl_set_fpe = gfc_build_library_function_decl ( |
| 3772 | get_identifier (PREFIX("set_fpe"))(__builtin_constant_p ("_gfortran_" "set_fpe") ? get_identifier_with_length (("_gfortran_" "set_fpe"), strlen ("_gfortran_" "set_fpe")) : get_identifier ("_gfortran_" "set_fpe")), |
| 3773 | void_type_nodeglobal_trees[TI_VOID_TYPE], 1, integer_type_nodeinteger_types[itk_int]); |
| 3774 | |
| 3775 | gfor_fndecl_ieee_procedure_entry = gfc_build_library_function_decl ( |
| 3776 | get_identifier (PREFIX("ieee_procedure_entry"))(__builtin_constant_p ("_gfortran_" "ieee_procedure_entry") ? get_identifier_with_length (("_gfortran_" "ieee_procedure_entry" ), strlen ("_gfortran_" "ieee_procedure_entry")) : get_identifier ("_gfortran_" "ieee_procedure_entry")), |
| 3777 | void_type_nodeglobal_trees[TI_VOID_TYPE], 1, pvoid_type_node); |
| 3778 | |
| 3779 | gfor_fndecl_ieee_procedure_exit = gfc_build_library_function_decl ( |
| 3780 | get_identifier (PREFIX("ieee_procedure_exit"))(__builtin_constant_p ("_gfortran_" "ieee_procedure_exit") ? get_identifier_with_length (("_gfortran_" "ieee_procedure_exit"), strlen ("_gfortran_" "ieee_procedure_exit" )) : get_identifier ("_gfortran_" "ieee_procedure_exit")), |
| 3781 | void_type_nodeglobal_trees[TI_VOID_TYPE], 1, pvoid_type_node); |
| 3782 | |
| 3783 | /* Keep the array dimension in sync with the call, later in this file. */ |
| 3784 | gfor_fndecl_set_options = gfc_build_library_function_decl_with_spec ( |
| 3785 | get_identifier (PREFIX("set_options"))(__builtin_constant_p ("_gfortran_" "set_options") ? get_identifier_with_length (("_gfortran_" "set_options"), strlen ("_gfortran_" "set_options" )) : get_identifier ("_gfortran_" "set_options")), ". . R ", |
| 3786 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, integer_type_nodeinteger_types[itk_int], |
| 3787 | build_pointer_type (integer_type_nodeinteger_types[itk_int])); |
| 3788 | |
| 3789 | gfor_fndecl_set_convert = gfc_build_library_function_decl ( |
| 3790 | get_identifier (PREFIX("set_convert"))(__builtin_constant_p ("_gfortran_" "set_convert") ? get_identifier_with_length (("_gfortran_" "set_convert"), strlen ("_gfortran_" "set_convert" )) : get_identifier ("_gfortran_" "set_convert")), |
| 3791 | void_type_nodeglobal_trees[TI_VOID_TYPE], 1, integer_type_nodeinteger_types[itk_int]); |
| 3792 | |
| 3793 | gfor_fndecl_set_record_marker = gfc_build_library_function_decl ( |
| 3794 | get_identifier (PREFIX("set_record_marker"))(__builtin_constant_p ("_gfortran_" "set_record_marker") ? get_identifier_with_length (("_gfortran_" "set_record_marker"), strlen ("_gfortran_" "set_record_marker" )) : get_identifier ("_gfortran_" "set_record_marker")), |
| 3795 | void_type_nodeglobal_trees[TI_VOID_TYPE], 1, integer_type_nodeinteger_types[itk_int]); |
| 3796 | |
| 3797 | gfor_fndecl_set_max_subrecord_length = gfc_build_library_function_decl ( |
| 3798 | get_identifier (PREFIX("set_max_subrecord_length"))(__builtin_constant_p ("_gfortran_" "set_max_subrecord_length" ) ? get_identifier_with_length (("_gfortran_" "set_max_subrecord_length" ), strlen ("_gfortran_" "set_max_subrecord_length")) : get_identifier ("_gfortran_" "set_max_subrecord_length")), |
| 3799 | void_type_nodeglobal_trees[TI_VOID_TYPE], 1, integer_type_nodeinteger_types[itk_int]); |
| 3800 | |
| 3801 | gfor_fndecl_in_pack = gfc_build_library_function_decl_with_spec ( |
| 3802 | get_identifier (PREFIX("internal_pack"))(__builtin_constant_p ("_gfortran_" "internal_pack") ? get_identifier_with_length (("_gfortran_" "internal_pack"), strlen ("_gfortran_" "internal_pack" )) : get_identifier ("_gfortran_" "internal_pack")), ". r ", |
| 3803 | pvoid_type_node, 1, pvoid_type_node); |
| 3804 | |
| 3805 | gfor_fndecl_in_unpack = gfc_build_library_function_decl_with_spec ( |
| 3806 | get_identifier (PREFIX("internal_unpack"))(__builtin_constant_p ("_gfortran_" "internal_unpack") ? get_identifier_with_length (("_gfortran_" "internal_unpack"), strlen ("_gfortran_" "internal_unpack" )) : get_identifier ("_gfortran_" "internal_unpack")), ". w R ", |
| 3807 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, pvoid_type_node, pvoid_type_node); |
| 3808 | |
| 3809 | /* These two builtins write into what the first argument points to and |
| 3810 | read from what the second argument points to, but we can't use R |
| 3811 | for that, because the directly pointed structure contains a pointer |
| 3812 | which is copied into the descriptor pointed by the first argument, |
| 3813 | effectively escaping that way. See PR92123. */ |
| 3814 | gfor_fndecl_cfi_to_gfc = gfc_build_library_function_decl_with_spec ( |
| 3815 | get_identifier (PREFIX("cfi_desc_to_gfc_desc"))(__builtin_constant_p ("_gfortran_" "cfi_desc_to_gfc_desc") ? get_identifier_with_length (("_gfortran_" "cfi_desc_to_gfc_desc" ), strlen ("_gfortran_" "cfi_desc_to_gfc_desc")) : get_identifier ("_gfortran_" "cfi_desc_to_gfc_desc")), ". w . ", |
| 3816 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, pvoid_type_node, ppvoid_type_node); |
| 3817 | |
| 3818 | gfor_fndecl_gfc_to_cfi = gfc_build_library_function_decl_with_spec ( |
| 3819 | get_identifier (PREFIX("gfc_desc_to_cfi_desc"))(__builtin_constant_p ("_gfortran_" "gfc_desc_to_cfi_desc") ? get_identifier_with_length (("_gfortran_" "gfc_desc_to_cfi_desc" ), strlen ("_gfortran_" "gfc_desc_to_cfi_desc")) : get_identifier ("_gfortran_" "gfc_desc_to_cfi_desc")), ". w . ", |
| 3820 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, ppvoid_type_node, pvoid_type_node); |
| 3821 | |
| 3822 | gfor_fndecl_associated = gfc_build_library_function_decl_with_spec ( |
| 3823 | get_identifier (PREFIX("associated"))(__builtin_constant_p ("_gfortran_" "associated") ? get_identifier_with_length (("_gfortran_" "associated"), strlen ("_gfortran_" "associated" )) : get_identifier ("_gfortran_" "associated")), ". R R ", |
| 3824 | integer_type_nodeinteger_types[itk_int], 2, ppvoid_type_node, ppvoid_type_node); |
| 3825 | DECL_PURE_P (gfor_fndecl_associated)((tree_check ((gfor_fndecl_associated), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 3825, __FUNCTION__, (FUNCTION_DECL)))->function_decl.pure_flag ) = 1; |
| 3826 | TREE_NOTHROW (gfor_fndecl_associated)((gfor_fndecl_associated)->base.nothrow_flag) = 1; |
| 3827 | |
| 3828 | /* Coarray library calls. */ |
| 3829 | if (flag_coarrayglobal_options.x_flag_coarray == GFC_FCOARRAY_LIB) |
| 3830 | { |
| 3831 | tree pint_type, pppchar_type; |
| 3832 | |
| 3833 | pint_type = build_pointer_type (integer_type_nodeinteger_types[itk_int]); |
| 3834 | pppchar_type |
| 3835 | = build_pointer_type (build_pointer_type (pchar_type_node)); |
| 3836 | |
| 3837 | gfor_fndecl_caf_init = gfc_build_library_function_decl_with_spec ( |
| 3838 | get_identifier (PREFIX("caf_init"))(__builtin_constant_p ("_gfortran_" "caf_init") ? get_identifier_with_length (("_gfortran_" "caf_init"), strlen ("_gfortran_" "caf_init") ) : get_identifier ("_gfortran_" "caf_init")), ". W W ", |
| 3839 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, pint_type, pppchar_type); |
| 3840 | |
| 3841 | gfor_fndecl_caf_finalize = gfc_build_library_function_decl ( |
| 3842 | get_identifier (PREFIX("caf_finalize"))(__builtin_constant_p ("_gfortran_" "caf_finalize") ? get_identifier_with_length (("_gfortran_" "caf_finalize"), strlen ("_gfortran_" "caf_finalize" )) : get_identifier ("_gfortran_" "caf_finalize")), void_type_nodeglobal_trees[TI_VOID_TYPE], 0); |
| 3843 | |
| 3844 | gfor_fndecl_caf_this_image = gfc_build_library_function_decl ( |
| 3845 | get_identifier (PREFIX("caf_this_image"))(__builtin_constant_p ("_gfortran_" "caf_this_image") ? get_identifier_with_length (("_gfortran_" "caf_this_image"), strlen ("_gfortran_" "caf_this_image" )) : get_identifier ("_gfortran_" "caf_this_image")), integer_type_nodeinteger_types[itk_int], |
| 3846 | 1, integer_type_nodeinteger_types[itk_int]); |
| 3847 | |
| 3848 | gfor_fndecl_caf_num_images = gfc_build_library_function_decl ( |
| 3849 | get_identifier (PREFIX("caf_num_images"))(__builtin_constant_p ("_gfortran_" "caf_num_images") ? get_identifier_with_length (("_gfortran_" "caf_num_images"), strlen ("_gfortran_" "caf_num_images" )) : get_identifier ("_gfortran_" "caf_num_images")), integer_type_nodeinteger_types[itk_int], |
| 3850 | 2, integer_type_nodeinteger_types[itk_int], integer_type_nodeinteger_types[itk_int]); |
| 3851 | |
| 3852 | gfor_fndecl_caf_register = gfc_build_library_function_decl_with_spec ( |
| 3853 | get_identifier (PREFIX("caf_register"))(__builtin_constant_p ("_gfortran_" "caf_register") ? get_identifier_with_length (("_gfortran_" "caf_register"), strlen ("_gfortran_" "caf_register" )) : get_identifier ("_gfortran_" "caf_register")), ". . . W w w w . ", |
| 3854 | void_type_nodeglobal_trees[TI_VOID_TYPE], 7, |
| 3855 | size_type_nodeglobal_trees[TI_SIZE_TYPE], integer_type_nodeinteger_types[itk_int], ppvoid_type_node, pvoid_type_node, |
| 3856 | pint_type, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 3857 | |
| 3858 | gfor_fndecl_caf_deregister = gfc_build_library_function_decl_with_spec ( |
| 3859 | get_identifier (PREFIX("caf_deregister"))(__builtin_constant_p ("_gfortran_" "caf_deregister") ? get_identifier_with_length (("_gfortran_" "caf_deregister"), strlen ("_gfortran_" "caf_deregister" )) : get_identifier ("_gfortran_" "caf_deregister")), ". W . w w . ", |
| 3860 | void_type_nodeglobal_trees[TI_VOID_TYPE], 5, |
| 3861 | ppvoid_type_node, integer_type_nodeinteger_types[itk_int], pint_type, pchar_type_node, |
| 3862 | size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 3863 | |
| 3864 | gfor_fndecl_caf_get = gfc_build_library_function_decl_with_spec ( |
| 3865 | get_identifier (PREFIX("caf_get"))(__builtin_constant_p ("_gfortran_" "caf_get") ? get_identifier_with_length (("_gfortran_" "caf_get"), strlen ("_gfortran_" "caf_get")) : get_identifier ("_gfortran_" "caf_get")), ". r . . r r w . . . w ", |
| 3866 | void_type_nodeglobal_trees[TI_VOID_TYPE], 10, |
| 3867 | pvoid_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], integer_type_nodeinteger_types[itk_int], pvoid_type_node, |
| 3868 | pvoid_type_node, pvoid_type_node, integer_type_nodeinteger_types[itk_int], integer_type_nodeinteger_types[itk_int], |
| 3869 | boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE], pint_type); |
| 3870 | |
| 3871 | gfor_fndecl_caf_send = gfc_build_library_function_decl_with_spec ( |
| 3872 | get_identifier (PREFIX("caf_send"))(__builtin_constant_p ("_gfortran_" "caf_send") ? get_identifier_with_length (("_gfortran_" "caf_send"), strlen ("_gfortran_" "caf_send") ) : get_identifier ("_gfortran_" "caf_send")), ". r . . w r r . . . w ", |
| 3873 | void_type_nodeglobal_trees[TI_VOID_TYPE], 11, |
| 3874 | pvoid_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], integer_type_nodeinteger_types[itk_int], pvoid_type_node, |
| 3875 | pvoid_type_node, pvoid_type_node, integer_type_nodeinteger_types[itk_int], integer_type_nodeinteger_types[itk_int], |
| 3876 | boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE], pint_type, pvoid_type_node); |
| 3877 | |
| 3878 | gfor_fndecl_caf_sendget = gfc_build_library_function_decl_with_spec ( |
| 3879 | get_identifier (PREFIX("caf_sendget"))(__builtin_constant_p ("_gfortran_" "caf_sendget") ? get_identifier_with_length (("_gfortran_" "caf_sendget"), strlen ("_gfortran_" "caf_sendget" )) : get_identifier ("_gfortran_" "caf_sendget")), ". r . . w r r . . r r . . . w ", |
| 3880 | void_type_nodeglobal_trees[TI_VOID_TYPE], 14, pvoid_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], integer_type_nodeinteger_types[itk_int], |
| 3881 | pvoid_type_node, pvoid_type_node, pvoid_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], |
| 3882 | integer_type_nodeinteger_types[itk_int], pvoid_type_node, pvoid_type_node, integer_type_nodeinteger_types[itk_int], |
| 3883 | integer_type_nodeinteger_types[itk_int], boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE], integer_type_nodeinteger_types[itk_int]); |
| 3884 | |
| 3885 | gfor_fndecl_caf_get_by_ref = gfc_build_library_function_decl_with_spec ( |
| 3886 | get_identifier (PREFIX("caf_get_by_ref"))(__builtin_constant_p ("_gfortran_" "caf_get_by_ref") ? get_identifier_with_length (("_gfortran_" "caf_get_by_ref"), strlen ("_gfortran_" "caf_get_by_ref" )) : get_identifier ("_gfortran_" "caf_get_by_ref")), ". r . w r . . . . w . ", |
| 3887 | void_type_nodeglobal_trees[TI_VOID_TYPE], |
| 3888 | 10, pvoid_type_node, integer_type_nodeinteger_types[itk_int], pvoid_type_node, |
| 3889 | pvoid_type_node, integer_type_nodeinteger_types[itk_int], integer_type_nodeinteger_types[itk_int], |
| 3890 | boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE], boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE], pint_type, integer_type_nodeinteger_types[itk_int]); |
| 3891 | |
| 3892 | gfor_fndecl_caf_send_by_ref = gfc_build_library_function_decl_with_spec ( |
| 3893 | get_identifier (PREFIX("caf_send_by_ref"))(__builtin_constant_p ("_gfortran_" "caf_send_by_ref") ? get_identifier_with_length (("_gfortran_" "caf_send_by_ref"), strlen ("_gfortran_" "caf_send_by_ref" )) : get_identifier ("_gfortran_" "caf_send_by_ref")), ". r . r r . . . . w . ", |
| 3894 | void_type_nodeglobal_trees[TI_VOID_TYPE], 10, pvoid_type_node, integer_type_nodeinteger_types[itk_int], pvoid_type_node, |
| 3895 | pvoid_type_node, integer_type_nodeinteger_types[itk_int], integer_type_nodeinteger_types[itk_int], |
| 3896 | boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE], boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE], pint_type, integer_type_nodeinteger_types[itk_int]); |
| 3897 | |
| 3898 | gfor_fndecl_caf_sendget_by_ref |
| 3899 | = gfc_build_library_function_decl_with_spec ( |
| 3900 | get_identifier (PREFIX("caf_sendget_by_ref"))(__builtin_constant_p ("_gfortran_" "caf_sendget_by_ref") ? get_identifier_with_length (("_gfortran_" "caf_sendget_by_ref"), strlen ("_gfortran_" "caf_sendget_by_ref" )) : get_identifier ("_gfortran_" "caf_sendget_by_ref")), |
| 3901 | ". r . r r . r . . . w w . . ", |
| 3902 | void_type_nodeglobal_trees[TI_VOID_TYPE], 13, pvoid_type_node, integer_type_nodeinteger_types[itk_int], |
| 3903 | pvoid_type_node, pvoid_type_node, integer_type_nodeinteger_types[itk_int], |
| 3904 | pvoid_type_node, integer_type_nodeinteger_types[itk_int], integer_type_nodeinteger_types[itk_int], |
| 3905 | boolean_type_nodeglobal_trees[TI_BOOLEAN_TYPE], pint_type, pint_type, integer_type_nodeinteger_types[itk_int], |
| 3906 | integer_type_nodeinteger_types[itk_int]); |
| 3907 | |
| 3908 | gfor_fndecl_caf_sync_all = gfc_build_library_function_decl_with_spec ( |
| 3909 | get_identifier (PREFIX("caf_sync_all"))(__builtin_constant_p ("_gfortran_" "caf_sync_all") ? get_identifier_with_length (("_gfortran_" "caf_sync_all"), strlen ("_gfortran_" "caf_sync_all" )) : get_identifier ("_gfortran_" "caf_sync_all")), ". w w . ", void_type_nodeglobal_trees[TI_VOID_TYPE], |
| 3910 | 3, pint_type, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 3911 | |
| 3912 | gfor_fndecl_caf_sync_memory = gfc_build_library_function_decl_with_spec ( |
| 3913 | get_identifier (PREFIX("caf_sync_memory"))(__builtin_constant_p ("_gfortran_" "caf_sync_memory") ? get_identifier_with_length (("_gfortran_" "caf_sync_memory"), strlen ("_gfortran_" "caf_sync_memory" )) : get_identifier ("_gfortran_" "caf_sync_memory")), ". w w . ", void_type_nodeglobal_trees[TI_VOID_TYPE], |
| 3914 | 3, pint_type, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 3915 | |
| 3916 | gfor_fndecl_caf_sync_images = gfc_build_library_function_decl_with_spec ( |
| 3917 | get_identifier (PREFIX("caf_sync_images"))(__builtin_constant_p ("_gfortran_" "caf_sync_images") ? get_identifier_with_length (("_gfortran_" "caf_sync_images"), strlen ("_gfortran_" "caf_sync_images" )) : get_identifier ("_gfortran_" "caf_sync_images")), ". . r w w . ", void_type_nodeglobal_trees[TI_VOID_TYPE], |
| 3918 | 5, integer_type_nodeinteger_types[itk_int], pint_type, pint_type, |
| 3919 | pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 3920 | |
| 3921 | gfor_fndecl_caf_error_stop = gfc_build_library_function_decl ( |
| 3922 | get_identifier (PREFIX("caf_error_stop"))(__builtin_constant_p ("_gfortran_" "caf_error_stop") ? get_identifier_with_length (("_gfortran_" "caf_error_stop"), strlen ("_gfortran_" "caf_error_stop" )) : get_identifier ("_gfortran_" "caf_error_stop")), |
| 3923 | void_type_nodeglobal_trees[TI_VOID_TYPE], 1, integer_type_nodeinteger_types[itk_int]); |
| 3924 | /* CAF's ERROR STOP doesn't return. */ |
| 3925 | TREE_THIS_VOLATILE (gfor_fndecl_caf_error_stop)((gfor_fndecl_caf_error_stop)->base.volatile_flag) = 1; |
| 3926 | |
| 3927 | gfor_fndecl_caf_error_stop_str = gfc_build_library_function_decl_with_spec ( |
| 3928 | get_identifier (PREFIX("caf_error_stop_str"))(__builtin_constant_p ("_gfortran_" "caf_error_stop_str") ? get_identifier_with_length (("_gfortran_" "caf_error_stop_str"), strlen ("_gfortran_" "caf_error_stop_str" )) : get_identifier ("_gfortran_" "caf_error_stop_str")), ". r . ", |
| 3929 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 3930 | /* CAF's ERROR STOP doesn't return. */ |
| 3931 | TREE_THIS_VOLATILE (gfor_fndecl_caf_error_stop_str)((gfor_fndecl_caf_error_stop_str)->base.volatile_flag) = 1; |
| 3932 | |
| 3933 | gfor_fndecl_caf_stop_numeric = gfc_build_library_function_decl ( |
| 3934 | get_identifier (PREFIX("caf_stop_numeric"))(__builtin_constant_p ("_gfortran_" "caf_stop_numeric") ? get_identifier_with_length (("_gfortran_" "caf_stop_numeric"), strlen ("_gfortran_" "caf_stop_numeric" )) : get_identifier ("_gfortran_" "caf_stop_numeric")), |
| 3935 | void_type_nodeglobal_trees[TI_VOID_TYPE], 1, integer_type_nodeinteger_types[itk_int]); |
| 3936 | /* CAF's STOP doesn't return. */ |
| 3937 | TREE_THIS_VOLATILE (gfor_fndecl_caf_stop_numeric)((gfor_fndecl_caf_stop_numeric)->base.volatile_flag) = 1; |
| 3938 | |
| 3939 | gfor_fndecl_caf_stop_str = gfc_build_library_function_decl_with_spec ( |
| 3940 | get_identifier (PREFIX("caf_stop_str"))(__builtin_constant_p ("_gfortran_" "caf_stop_str") ? get_identifier_with_length (("_gfortran_" "caf_stop_str"), strlen ("_gfortran_" "caf_stop_str" )) : get_identifier ("_gfortran_" "caf_stop_str")), ". r . ", |
| 3941 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 3942 | /* CAF's STOP doesn't return. */ |
| 3943 | TREE_THIS_VOLATILE (gfor_fndecl_caf_stop_str)((gfor_fndecl_caf_stop_str)->base.volatile_flag) = 1; |
| 3944 | |
| 3945 | gfor_fndecl_caf_atomic_def = gfc_build_library_function_decl_with_spec ( |
| 3946 | get_identifier (PREFIX("caf_atomic_define"))(__builtin_constant_p ("_gfortran_" "caf_atomic_define") ? get_identifier_with_length (("_gfortran_" "caf_atomic_define"), strlen ("_gfortran_" "caf_atomic_define" )) : get_identifier ("_gfortran_" "caf_atomic_define")), ". r . . w w . . ", |
| 3947 | void_type_nodeglobal_trees[TI_VOID_TYPE], 7, pvoid_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], integer_type_nodeinteger_types[itk_int], |
| 3948 | pvoid_type_node, pint_type, integer_type_nodeinteger_types[itk_int], integer_type_nodeinteger_types[itk_int]); |
| 3949 | |
| 3950 | gfor_fndecl_caf_atomic_ref = gfc_build_library_function_decl_with_spec ( |
| 3951 | get_identifier (PREFIX("caf_atomic_ref"))(__builtin_constant_p ("_gfortran_" "caf_atomic_ref") ? get_identifier_with_length (("_gfortran_" "caf_atomic_ref"), strlen ("_gfortran_" "caf_atomic_ref" )) : get_identifier ("_gfortran_" "caf_atomic_ref")), ". r . . w w . . ", |
| 3952 | void_type_nodeglobal_trees[TI_VOID_TYPE], 7, pvoid_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], integer_type_nodeinteger_types[itk_int], |
| 3953 | pvoid_type_node, pint_type, integer_type_nodeinteger_types[itk_int], integer_type_nodeinteger_types[itk_int]); |
| 3954 | |
| 3955 | gfor_fndecl_caf_atomic_cas = gfc_build_library_function_decl_with_spec ( |
| 3956 | get_identifier (PREFIX("caf_atomic_cas"))(__builtin_constant_p ("_gfortran_" "caf_atomic_cas") ? get_identifier_with_length (("_gfortran_" "caf_atomic_cas"), strlen ("_gfortran_" "caf_atomic_cas" )) : get_identifier ("_gfortran_" "caf_atomic_cas")), ". r . . w r r w . . ", |
| 3957 | void_type_nodeglobal_trees[TI_VOID_TYPE], 9, pvoid_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], integer_type_nodeinteger_types[itk_int], |
| 3958 | pvoid_type_node, pvoid_type_node, pvoid_type_node, pint_type, |
| 3959 | integer_type_nodeinteger_types[itk_int], integer_type_nodeinteger_types[itk_int]); |
| 3960 | |
| 3961 | gfor_fndecl_caf_atomic_op = gfc_build_library_function_decl_with_spec ( |
| 3962 | get_identifier (PREFIX("caf_atomic_op"))(__builtin_constant_p ("_gfortran_" "caf_atomic_op") ? get_identifier_with_length (("_gfortran_" "caf_atomic_op"), strlen ("_gfortran_" "caf_atomic_op" )) : get_identifier ("_gfortran_" "caf_atomic_op")), ". . r . . r w w . . ", |
| 3963 | void_type_nodeglobal_trees[TI_VOID_TYPE], 9, integer_type_nodeinteger_types[itk_int], pvoid_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], |
| 3964 | integer_type_nodeinteger_types[itk_int], pvoid_type_node, pvoid_type_node, pint_type, |
| 3965 | integer_type_nodeinteger_types[itk_int], integer_type_nodeinteger_types[itk_int]); |
| 3966 | |
| 3967 | gfor_fndecl_caf_lock = gfc_build_library_function_decl_with_spec ( |
| 3968 | get_identifier (PREFIX("caf_lock"))(__builtin_constant_p ("_gfortran_" "caf_lock") ? get_identifier_with_length (("_gfortran_" "caf_lock"), strlen ("_gfortran_" "caf_lock") ) : get_identifier ("_gfortran_" "caf_lock")), ". r . . w w w . ", |
| 3969 | void_type_nodeglobal_trees[TI_VOID_TYPE], 7, pvoid_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], integer_type_nodeinteger_types[itk_int], |
| 3970 | pint_type, pint_type, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 3971 | |
| 3972 | gfor_fndecl_caf_unlock = gfc_build_library_function_decl_with_spec ( |
| 3973 | get_identifier (PREFIX("caf_unlock"))(__builtin_constant_p ("_gfortran_" "caf_unlock") ? get_identifier_with_length (("_gfortran_" "caf_unlock"), strlen ("_gfortran_" "caf_unlock" )) : get_identifier ("_gfortran_" "caf_unlock")), ". r . . w w . ", |
| 3974 | void_type_nodeglobal_trees[TI_VOID_TYPE], 6, pvoid_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], integer_type_nodeinteger_types[itk_int], |
| 3975 | pint_type, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 3976 | |
| 3977 | gfor_fndecl_caf_event_post = gfc_build_library_function_decl_with_spec ( |
| 3978 | get_identifier (PREFIX("caf_event_post"))(__builtin_constant_p ("_gfortran_" "caf_event_post") ? get_identifier_with_length (("_gfortran_" "caf_event_post"), strlen ("_gfortran_" "caf_event_post" )) : get_identifier ("_gfortran_" "caf_event_post")), ". r . . w w . ", |
| 3979 | void_type_nodeglobal_trees[TI_VOID_TYPE], 6, pvoid_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], integer_type_nodeinteger_types[itk_int], |
| 3980 | pint_type, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 3981 | |
| 3982 | gfor_fndecl_caf_event_wait = gfc_build_library_function_decl_with_spec ( |
| 3983 | get_identifier (PREFIX("caf_event_wait"))(__builtin_constant_p ("_gfortran_" "caf_event_wait") ? get_identifier_with_length (("_gfortran_" "caf_event_wait"), strlen ("_gfortran_" "caf_event_wait" )) : get_identifier ("_gfortran_" "caf_event_wait")), ". r . . w w . ", |
| 3984 | void_type_nodeglobal_trees[TI_VOID_TYPE], 6, pvoid_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], integer_type_nodeinteger_types[itk_int], |
| 3985 | pint_type, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 3986 | |
| 3987 | gfor_fndecl_caf_event_query = gfc_build_library_function_decl_with_spec ( |
| 3988 | get_identifier (PREFIX("caf_event_query"))(__builtin_constant_p ("_gfortran_" "caf_event_query") ? get_identifier_with_length (("_gfortran_" "caf_event_query"), strlen ("_gfortran_" "caf_event_query" )) : get_identifier ("_gfortran_" "caf_event_query")), ". r . . w w ", |
| 3989 | void_type_nodeglobal_trees[TI_VOID_TYPE], 5, pvoid_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE], integer_type_nodeinteger_types[itk_int], |
| 3990 | pint_type, pint_type); |
| 3991 | |
| 3992 | gfor_fndecl_caf_fail_image = gfc_build_library_function_decl ( |
| 3993 | get_identifier (PREFIX("caf_fail_image"))(__builtin_constant_p ("_gfortran_" "caf_fail_image") ? get_identifier_with_length (("_gfortran_" "caf_fail_image"), strlen ("_gfortran_" "caf_fail_image" )) : get_identifier ("_gfortran_" "caf_fail_image")), void_type_nodeglobal_trees[TI_VOID_TYPE], 0); |
| 3994 | /* CAF's FAIL doesn't return. */ |
| 3995 | TREE_THIS_VOLATILE (gfor_fndecl_caf_fail_image)((gfor_fndecl_caf_fail_image)->base.volatile_flag) = 1; |
| 3996 | |
| 3997 | gfor_fndecl_caf_failed_images |
| 3998 | = gfc_build_library_function_decl_with_spec ( |
| 3999 | get_identifier (PREFIX("caf_failed_images"))(__builtin_constant_p ("_gfortran_" "caf_failed_images") ? get_identifier_with_length (("_gfortran_" "caf_failed_images"), strlen ("_gfortran_" "caf_failed_images" )) : get_identifier ("_gfortran_" "caf_failed_images")), ". w . r ", |
| 4000 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, pvoid_type_node, ppvoid_type_node, |
| 4001 | integer_type_nodeinteger_types[itk_int]); |
| 4002 | |
| 4003 | gfor_fndecl_caf_form_team |
| 4004 | = gfc_build_library_function_decl_with_spec ( |
| 4005 | get_identifier (PREFIX("caf_form_team"))(__builtin_constant_p ("_gfortran_" "caf_form_team") ? get_identifier_with_length (("_gfortran_" "caf_form_team"), strlen ("_gfortran_" "caf_form_team" )) : get_identifier ("_gfortran_" "caf_form_team")), ". . W . ", |
| 4006 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, integer_type_nodeinteger_types[itk_int], ppvoid_type_node, |
| 4007 | integer_type_nodeinteger_types[itk_int]); |
| 4008 | |
| 4009 | gfor_fndecl_caf_change_team |
| 4010 | = gfc_build_library_function_decl_with_spec ( |
| 4011 | get_identifier (PREFIX("caf_change_team"))(__builtin_constant_p ("_gfortran_" "caf_change_team") ? get_identifier_with_length (("_gfortran_" "caf_change_team"), strlen ("_gfortran_" "caf_change_team" )) : get_identifier ("_gfortran_" "caf_change_team")), ". w . ", |
| 4012 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, ppvoid_type_node, |
| 4013 | integer_type_nodeinteger_types[itk_int]); |
| 4014 | |
| 4015 | gfor_fndecl_caf_end_team |
| 4016 | = gfc_build_library_function_decl ( |
| 4017 | get_identifier (PREFIX("caf_end_team"))(__builtin_constant_p ("_gfortran_" "caf_end_team") ? get_identifier_with_length (("_gfortran_" "caf_end_team"), strlen ("_gfortran_" "caf_end_team" )) : get_identifier ("_gfortran_" "caf_end_team")), void_type_nodeglobal_trees[TI_VOID_TYPE], 0); |
| 4018 | |
| 4019 | gfor_fndecl_caf_get_team |
| 4020 | = gfc_build_library_function_decl ( |
| 4021 | get_identifier (PREFIX("caf_get_team"))(__builtin_constant_p ("_gfortran_" "caf_get_team") ? get_identifier_with_length (("_gfortran_" "caf_get_team"), strlen ("_gfortran_" "caf_get_team" )) : get_identifier ("_gfortran_" "caf_get_team")), |
| 4022 | void_type_nodeglobal_trees[TI_VOID_TYPE], 1, integer_type_nodeinteger_types[itk_int]); |
| 4023 | |
| 4024 | gfor_fndecl_caf_sync_team |
| 4025 | = gfc_build_library_function_decl_with_spec ( |
| 4026 | get_identifier (PREFIX("caf_sync_team"))(__builtin_constant_p ("_gfortran_" "caf_sync_team") ? get_identifier_with_length (("_gfortran_" "caf_sync_team"), strlen ("_gfortran_" "caf_sync_team" )) : get_identifier ("_gfortran_" "caf_sync_team")), ". r . ", |
| 4027 | void_type_nodeglobal_trees[TI_VOID_TYPE], 2, ppvoid_type_node, |
| 4028 | integer_type_nodeinteger_types[itk_int]); |
| 4029 | |
| 4030 | gfor_fndecl_caf_team_number |
| 4031 | = gfc_build_library_function_decl_with_spec ( |
| 4032 | get_identifier (PREFIX("caf_team_number"))(__builtin_constant_p ("_gfortran_" "caf_team_number") ? get_identifier_with_length (("_gfortran_" "caf_team_number"), strlen ("_gfortran_" "caf_team_number" )) : get_identifier ("_gfortran_" "caf_team_number")), ". r ", |
| 4033 | integer_type_nodeinteger_types[itk_int], 1, integer_type_nodeinteger_types[itk_int]); |
| 4034 | |
| 4035 | gfor_fndecl_caf_image_status |
| 4036 | = gfc_build_library_function_decl_with_spec ( |
| 4037 | get_identifier (PREFIX("caf_image_status"))(__builtin_constant_p ("_gfortran_" "caf_image_status") ? get_identifier_with_length (("_gfortran_" "caf_image_status"), strlen ("_gfortran_" "caf_image_status" )) : get_identifier ("_gfortran_" "caf_image_status")), ". . r ", |
| 4038 | integer_type_nodeinteger_types[itk_int], 2, integer_type_nodeinteger_types[itk_int], ppvoid_type_node); |
| 4039 | |
| 4040 | gfor_fndecl_caf_stopped_images |
| 4041 | = gfc_build_library_function_decl_with_spec ( |
| 4042 | get_identifier (PREFIX("caf_stopped_images"))(__builtin_constant_p ("_gfortran_" "caf_stopped_images") ? get_identifier_with_length (("_gfortran_" "caf_stopped_images"), strlen ("_gfortran_" "caf_stopped_images" )) : get_identifier ("_gfortran_" "caf_stopped_images")), ". w r r ", |
| 4043 | void_type_nodeglobal_trees[TI_VOID_TYPE], 3, pvoid_type_node, ppvoid_type_node, |
| 4044 | integer_type_nodeinteger_types[itk_int]); |
| 4045 | |
| 4046 | gfor_fndecl_co_broadcast = gfc_build_library_function_decl_with_spec ( |
| 4047 | get_identifier (PREFIX("caf_co_broadcast"))(__builtin_constant_p ("_gfortran_" "caf_co_broadcast") ? get_identifier_with_length (("_gfortran_" "caf_co_broadcast"), strlen ("_gfortran_" "caf_co_broadcast" )) : get_identifier ("_gfortran_" "caf_co_broadcast")), ". w . w w . ", |
| 4048 | void_type_nodeglobal_trees[TI_VOID_TYPE], 5, pvoid_type_node, integer_type_nodeinteger_types[itk_int], |
| 4049 | pint_type, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 4050 | |
| 4051 | gfor_fndecl_co_max = gfc_build_library_function_decl_with_spec ( |
| 4052 | get_identifier (PREFIX("caf_co_max"))(__builtin_constant_p ("_gfortran_" "caf_co_max") ? get_identifier_with_length (("_gfortran_" "caf_co_max"), strlen ("_gfortran_" "caf_co_max" )) : get_identifier ("_gfortran_" "caf_co_max")), ". w . w w . . ", |
| 4053 | void_type_nodeglobal_trees[TI_VOID_TYPE], 6, pvoid_type_node, integer_type_nodeinteger_types[itk_int], |
| 4054 | pint_type, pchar_type_node, integer_type_nodeinteger_types[itk_int], size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 4055 | |
| 4056 | gfor_fndecl_co_min = gfc_build_library_function_decl_with_spec ( |
| 4057 | get_identifier (PREFIX("caf_co_min"))(__builtin_constant_p ("_gfortran_" "caf_co_min") ? get_identifier_with_length (("_gfortran_" "caf_co_min"), strlen ("_gfortran_" "caf_co_min" )) : get_identifier ("_gfortran_" "caf_co_min")), ". w . w w . . ", |
| 4058 | void_type_nodeglobal_trees[TI_VOID_TYPE], 6, pvoid_type_node, integer_type_nodeinteger_types[itk_int], |
| 4059 | pint_type, pchar_type_node, integer_type_nodeinteger_types[itk_int], size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 4060 | |
| 4061 | gfor_fndecl_co_reduce = gfc_build_library_function_decl_with_spec ( |
| 4062 | get_identifier (PREFIX("caf_co_reduce"))(__builtin_constant_p ("_gfortran_" "caf_co_reduce") ? get_identifier_with_length (("_gfortran_" "caf_co_reduce"), strlen ("_gfortran_" "caf_co_reduce" )) : get_identifier ("_gfortran_" "caf_co_reduce")), ". w r . . w w . . ", |
| 4063 | void_type_nodeglobal_trees[TI_VOID_TYPE], 8, pvoid_type_node, |
| 4064 | build_pointer_type (build_varargs_function_type_list (void_type_nodeglobal_trees[TI_VOID_TYPE], |
| 4065 | NULL_TREE(tree) __null)), |
| 4066 | integer_type_nodeinteger_types[itk_int], integer_type_nodeinteger_types[itk_int], pint_type, pchar_type_node, |
| 4067 | integer_type_nodeinteger_types[itk_int], size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 4068 | |
| 4069 | gfor_fndecl_co_sum = gfc_build_library_function_decl_with_spec ( |
| 4070 | get_identifier (PREFIX("caf_co_sum"))(__builtin_constant_p ("_gfortran_" "caf_co_sum") ? get_identifier_with_length (("_gfortran_" "caf_co_sum"), strlen ("_gfortran_" "caf_co_sum" )) : get_identifier ("_gfortran_" "caf_co_sum")), ". w . w w . ", |
| 4071 | void_type_nodeglobal_trees[TI_VOID_TYPE], 5, pvoid_type_node, integer_type_nodeinteger_types[itk_int], |
| 4072 | pint_type, pchar_type_node, size_type_nodeglobal_trees[TI_SIZE_TYPE]); |
| 4073 | |
| 4074 | gfor_fndecl_caf_is_present = gfc_build_library_function_decl_with_spec ( |
| 4075 | get_identifier (PREFIX("caf_is_present"))(__builtin_constant_p ("_gfortran_" "caf_is_present") ? get_identifier_with_length (("_gfortran_" "caf_is_present"), strlen ("_gfortran_" "caf_is_present" )) : get_identifier ("_gfortran_" "caf_is_present")), ". r . r ", |
| 4076 | integer_type_nodeinteger_types[itk_int], 3, pvoid_type_node, integer_type_nodeinteger_types[itk_int], |
| 4077 | pvoid_type_node); |
| 4078 | } |
| 4079 | |
| 4080 | gfc_build_intrinsic_function_decls (); |
| 4081 | gfc_build_intrinsic_lib_fndecls (); |
| 4082 | gfc_build_io_library_fndecls (); |
| 4083 | } |
| 4084 | |
| 4085 | |
| 4086 | /* Evaluate the length of dummy character variables. */ |
| 4087 | |
| 4088 | static void |
| 4089 | gfc_trans_dummy_character (gfc_symbol *sym, gfc_charlen *cl, |
| 4090 | gfc_wrapped_block *block) |
| 4091 | { |
| 4092 | stmtblock_t init; |
| 4093 | |
| 4094 | gfc_finish_decl (cl->backend_decl); |
| 4095 | |
| 4096 | gfc_start_block (&init); |
| 4097 | |
| 4098 | /* Evaluate the string length expression. */ |
| 4099 | gfc_conv_string_length (cl, NULL__null, &init); |
| 4100 | |
| 4101 | gfc_trans_vla_type_sizes (sym, &init); |
| 4102 | |
| 4103 | gfc_add_init_cleanup (block, gfc_finish_block (&init), NULL_TREE(tree) __null); |
| 4104 | } |
| 4105 | |
| 4106 | |
| 4107 | /* Allocate and cleanup an automatic character variable. */ |
| 4108 | |
| 4109 | static void |
| 4110 | gfc_trans_auto_character_variable (gfc_symbol * sym, gfc_wrapped_block * block) |
| 4111 | { |
| 4112 | stmtblock_t init; |
| 4113 | tree decl; |
| 4114 | tree tmp; |
| 4115 | |
| 4116 | gcc_assert (sym->backend_decl)((void)(!(sym->backend_decl) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4116, __FUNCTION__), 0 : 0)); |
| 4117 | gcc_assert (sym->ts.u.cl && sym->ts.u.cl->length)((void)(!(sym->ts.u.cl && sym->ts.u.cl->length ) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4117, __FUNCTION__), 0 : 0)); |
| 4118 | |
| 4119 | gfc_init_block (&init); |
| 4120 | |
| 4121 | /* Evaluate the string length expression. */ |
| 4122 | gfc_conv_string_length (sym->ts.u.cl, NULL__null, &init); |
| 4123 | |
| 4124 | gfc_trans_vla_type_sizes (sym, &init); |
| 4125 | |
| 4126 | decl = sym->backend_decl; |
| 4127 | |
| 4128 | /* Emit a DECL_EXPR for this variable, which will cause the |
| 4129 | gimplifier to allocate storage, and all that good stuff. */ |
| 4130 | tmp = fold_build1_loc (input_location, DECL_EXPR, TREE_TYPE (decl)((contains_struct_check ((decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4130, __FUNCTION__))->typed.type), decl); |
| 4131 | gfc_add_expr_to_block (&init, tmp); |
| 4132 | |
| 4133 | gfc_add_init_cleanup (block, gfc_finish_block (&init), NULL_TREE(tree) __null); |
| 4134 | } |
| 4135 | |
| 4136 | /* Set the initial value of ASSIGN statement auxiliary variable explicitly. */ |
| 4137 | |
| 4138 | static void |
| 4139 | gfc_trans_assign_aux_var (gfc_symbol * sym, gfc_wrapped_block * block) |
| 4140 | { |
| 4141 | stmtblock_t init; |
| 4142 | |
| 4143 | gcc_assert (sym->backend_decl)((void)(!(sym->backend_decl) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4143, __FUNCTION__), 0 : 0)); |
| 4144 | gfc_start_block (&init); |
| 4145 | |
| 4146 | /* Set the initial value to length. See the comments in |
| 4147 | function gfc_add_assign_aux_vars in this file. */ |
| 4148 | gfc_add_modify (&init, GFC_DECL_STRING_LEN (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4148, __FUNCTION__))->decl_common.lang_specific)->stringlen, |
| 4149 | build_int_cst (gfc_charlen_type_node, -2)); |
| 4150 | |
| 4151 | gfc_add_init_cleanup (block, gfc_finish_block (&init), NULL_TREE(tree) __null); |
| 4152 | } |
| 4153 | |
| 4154 | static void |
| 4155 | gfc_trans_vla_one_sizepos (tree *tp, stmtblock_t *body) |
| 4156 | { |
| 4157 | tree t = *tp, var, val; |
| 4158 | |
| 4159 | if (t == NULL__null || t == error_mark_nodeglobal_trees[TI_ERROR_MARK]) |
| 4160 | return; |
| 4161 | if (TREE_CONSTANT (t)((non_type_check ((t), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4161, __FUNCTION__))->base.constant_flag) || DECL_P (t)(tree_code_type[(int) (((enum tree_code) (t)->base.code))] == tcc_declaration)) |
| 4162 | return; |
| 4163 | |
| 4164 | if (TREE_CODE (t)((enum tree_code) (t)->base.code) == SAVE_EXPR) |
| 4165 | { |
| 4166 | if (SAVE_EXPR_RESOLVED_P (t)((tree_check ((t), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4166, __FUNCTION__, (SAVE_EXPR)))->base.public_flag)) |
| 4167 | { |
| 4168 | *tp = TREE_OPERAND (t, 0)(*((const_cast<tree*> (tree_operand_check ((t), (0), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4168, __FUNCTION__))))); |
| 4169 | return; |
| 4170 | } |
| 4171 | val = TREE_OPERAND (t, 0)(*((const_cast<tree*> (tree_operand_check ((t), (0), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4171, __FUNCTION__))))); |
| 4172 | } |
| 4173 | else |
| 4174 | val = t; |
| 4175 | |
| 4176 | var = gfc_create_var_np (TREE_TYPE (t)((contains_struct_check ((t), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4176, __FUNCTION__))->typed.type), NULL__null); |
| 4177 | gfc_add_decl_to_function (var); |
| 4178 | gfc_add_modify (body, var, unshare_expr (val)); |
| 4179 | if (TREE_CODE (t)((enum tree_code) (t)->base.code) == SAVE_EXPR) |
| 4180 | TREE_OPERAND (t, 0)(*((const_cast<tree*> (tree_operand_check ((t), (0), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4180, __FUNCTION__))))) = var; |
| 4181 | *tp = var; |
| 4182 | } |
| 4183 | |
| 4184 | static void |
| 4185 | gfc_trans_vla_type_sizes_1 (tree type, stmtblock_t *body) |
| 4186 | { |
| 4187 | tree t; |
| 4188 | |
| 4189 | if (type == NULL__null || type == error_mark_nodeglobal_trees[TI_ERROR_MARK]) |
| 4190 | return; |
| 4191 | |
| 4192 | type = TYPE_MAIN_VARIANT (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4192, __FUNCTION__))->type_common.main_variant); |
| 4193 | |
| 4194 | if (TREE_CODE (type)((enum tree_code) (type)->base.code) == INTEGER_TYPE) |
| 4195 | { |
| 4196 | gfc_trans_vla_one_sizepos (&TYPE_MIN_VALUE (type)((tree_check5 ((type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4196, __FUNCTION__, (INTEGER_TYPE), (ENUMERAL_TYPE), (BOOLEAN_TYPE ), (REAL_TYPE), (FIXED_POINT_TYPE)))->type_non_common.minval ), body); |
| 4197 | gfc_trans_vla_one_sizepos (&TYPE_MAX_VALUE (type)((tree_check5 ((type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4197, __FUNCTION__, (INTEGER_TYPE), (ENUMERAL_TYPE), (BOOLEAN_TYPE ), (REAL_TYPE), (FIXED_POINT_TYPE)))->type_non_common.maxval ), body); |
| 4198 | |
| 4199 | for (t = TYPE_NEXT_VARIANT (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4199, __FUNCTION__))->type_common.next_variant); t; t = TYPE_NEXT_VARIANT (t)((tree_class_check ((t), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4199, __FUNCTION__))->type_common.next_variant)) |
| 4200 | { |
| 4201 | TYPE_MIN_VALUE (t)((tree_check5 ((t), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4201, __FUNCTION__, (INTEGER_TYPE), (ENUMERAL_TYPE), (BOOLEAN_TYPE ), (REAL_TYPE), (FIXED_POINT_TYPE)))->type_non_common.minval ) = TYPE_MIN_VALUE (type)((tree_check5 ((type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4201, __FUNCTION__, (INTEGER_TYPE), (ENUMERAL_TYPE), (BOOLEAN_TYPE ), (REAL_TYPE), (FIXED_POINT_TYPE)))->type_non_common.minval ); |
| 4202 | TYPE_MAX_VALUE (t)((tree_check5 ((t), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4202, __FUNCTION__, (INTEGER_TYPE), (ENUMERAL_TYPE), (BOOLEAN_TYPE ), (REAL_TYPE), (FIXED_POINT_TYPE)))->type_non_common.maxval ) = TYPE_MAX_VALUE (type)((tree_check5 ((type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4202, __FUNCTION__, (INTEGER_TYPE), (ENUMERAL_TYPE), (BOOLEAN_TYPE ), (REAL_TYPE), (FIXED_POINT_TYPE)))->type_non_common.maxval ); |
| 4203 | } |
| 4204 | } |
| 4205 | else if (TREE_CODE (type)((enum tree_code) (type)->base.code) == ARRAY_TYPE) |
| 4206 | { |
| 4207 | gfc_trans_vla_type_sizes_1 (TREE_TYPE (type)((contains_struct_check ((type), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4207, __FUNCTION__))->typed.type), body); |
| 4208 | gfc_trans_vla_type_sizes_1 (TYPE_DOMAIN (type)((tree_check ((type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4208, __FUNCTION__, (ARRAY_TYPE)))->type_non_common.values ), body); |
| 4209 | gfc_trans_vla_one_sizepos (&TYPE_SIZE (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4209, __FUNCTION__))->type_common.size), body); |
| 4210 | gfc_trans_vla_one_sizepos (&TYPE_SIZE_UNIT (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4210, __FUNCTION__))->type_common.size_unit), body); |
| 4211 | |
| 4212 | for (t = TYPE_NEXT_VARIANT (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4212, __FUNCTION__))->type_common.next_variant); t; t = TYPE_NEXT_VARIANT (t)((tree_class_check ((t), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4212, __FUNCTION__))->type_common.next_variant)) |
| 4213 | { |
| 4214 | TYPE_SIZE (t)((tree_class_check ((t), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4214, __FUNCTION__))->type_common.size) = TYPE_SIZE (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4214, __FUNCTION__))->type_common.size); |
| 4215 | TYPE_SIZE_UNIT (t)((tree_class_check ((t), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4215, __FUNCTION__))->type_common.size_unit) = TYPE_SIZE_UNIT (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4215, __FUNCTION__))->type_common.size_unit); |
| 4216 | } |
| 4217 | } |
| 4218 | } |
| 4219 | |
| 4220 | /* Make sure all type sizes and array domains are either constant, |
| 4221 | or variable or parameter decls. This is a simplified variant |
| 4222 | of gimplify_type_sizes, but we can't use it here, as none of the |
| 4223 | variables in the expressions have been gimplified yet. |
| 4224 | As type sizes and domains for various variable length arrays |
| 4225 | contain VAR_DECLs that are only initialized at gfc_trans_deferred_vars |
| 4226 | time, without this routine gimplify_type_sizes in the middle-end |
| 4227 | could result in the type sizes being gimplified earlier than where |
| 4228 | those variables are initialized. */ |
| 4229 | |
| 4230 | void |
| 4231 | gfc_trans_vla_type_sizes (gfc_symbol *sym, stmtblock_t *body) |
| 4232 | { |
| 4233 | tree type = TREE_TYPE (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4233, __FUNCTION__))->typed.type); |
| 4234 | |
| 4235 | if (TREE_CODE (type)((enum tree_code) (type)->base.code) == FUNCTION_TYPE |
| 4236 | && (sym->attr.function || sym->attr.result || sym->attr.entry)) |
| 4237 | { |
| 4238 | if (! current_fake_result_decl) |
| 4239 | return; |
| 4240 | |
| 4241 | type = TREE_TYPE (TREE_VALUE (current_fake_result_decl))((contains_struct_check ((((tree_check ((current_fake_result_decl ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4241, __FUNCTION__, (TREE_LIST)))->list.value)), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4241, __FUNCTION__))->typed.type); |
| 4242 | } |
| 4243 | |
| 4244 | while (POINTER_TYPE_P (type)(((enum tree_code) (type)->base.code) == POINTER_TYPE || ( (enum tree_code) (type)->base.code) == REFERENCE_TYPE)) |
| 4245 | type = TREE_TYPE (type)((contains_struct_check ((type), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4245, __FUNCTION__))->typed.type); |
| 4246 | |
| 4247 | if (GFC_DESCRIPTOR_TYPE_P (type)((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4247, __FUNCTION__))->type_common.lang_flag_1)) |
| 4248 | { |
| 4249 | tree etype = GFC_TYPE_ARRAY_DATAPTR_TYPE (type)(((tree_class_check ((type), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4249, __FUNCTION__))->type_with_lang_specific.lang_specific )->dataptr_type); |
| 4250 | |
| 4251 | while (POINTER_TYPE_P (etype)(((enum tree_code) (etype)->base.code) == POINTER_TYPE || ( (enum tree_code) (etype)->base.code) == REFERENCE_TYPE)) |
| 4252 | etype = TREE_TYPE (etype)((contains_struct_check ((etype), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4252, __FUNCTION__))->typed.type); |
| 4253 | |
| 4254 | gfc_trans_vla_type_sizes_1 (etype, body); |
| 4255 | } |
| 4256 | |
| 4257 | gfc_trans_vla_type_sizes_1 (type, body); |
| 4258 | } |
| 4259 | |
| 4260 | |
| 4261 | /* Initialize a derived type by building an lvalue from the symbol |
| 4262 | and using trans_assignment to do the work. Set dealloc to false |
| 4263 | if no deallocation prior the assignment is needed. */ |
| 4264 | void |
| 4265 | gfc_init_default_dt (gfc_symbol * sym, stmtblock_t * block, bool dealloc) |
| 4266 | { |
| 4267 | gfc_expr *e; |
| 4268 | tree tmp; |
| 4269 | tree present; |
| 4270 | |
| 4271 | gcc_assert (block)((void)(!(block) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4271, __FUNCTION__), 0 : 0)); |
| 4272 | |
| 4273 | /* Initialization of PDTs is done elsewhere. */ |
| 4274 | if (sym->ts.type == BT_DERIVED && sym->ts.u.derived->attr.pdt_type) |
| 4275 | return; |
| 4276 | |
| 4277 | gcc_assert (!sym->attr.allocatable)((void)(!(!sym->attr.allocatable) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4277, __FUNCTION__), 0 : 0)); |
| 4278 | gfc_set_sym_referenced (sym); |
| 4279 | e = gfc_lval_expr_from_sym (sym); |
| 4280 | tmp = gfc_trans_assignment (e, sym->value, false, dealloc); |
| 4281 | if (sym->attr.dummy && (sym->attr.optional |
| 4282 | || sym->ns->proc_name->attr.entry_master)) |
| 4283 | { |
| 4284 | present = gfc_conv_expr_present (sym); |
| 4285 | tmp = build3_loc (input_location, COND_EXPR, TREE_TYPE (tmp)((contains_struct_check ((tmp), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4285, __FUNCTION__))->typed.type), present, |
| 4286 | tmp, build_empty_stmt (input_location)); |
| 4287 | } |
| 4288 | gfc_add_expr_to_block (block, tmp); |
| 4289 | gfc_free_expr (e); |
| 4290 | } |
| 4291 | |
| 4292 | |
| 4293 | /* Initialize INTENT(OUT) derived type dummies. As well as giving |
| 4294 | them their default initializer, if they do not have allocatable |
| 4295 | components, they have their allocatable components deallocated. */ |
| 4296 | |
| 4297 | static void |
| 4298 | init_intent_out_dt (gfc_symbol * proc_sym, gfc_wrapped_block * block) |
| 4299 | { |
| 4300 | stmtblock_t init; |
| 4301 | gfc_formal_arglist *f; |
| 4302 | tree tmp; |
| 4303 | tree present; |
| 4304 | |
| 4305 | gfc_init_block (&init); |
| 4306 | for (f = gfc_sym_get_dummy_args (proc_sym); f; f = f->next) |
| 4307 | if (f->sym && f->sym->attr.intent == INTENT_OUT |
| 4308 | && !f->sym->attr.pointer |
| 4309 | && f->sym->ts.type == BT_DERIVED) |
| 4310 | { |
| 4311 | tmp = NULL_TREE(tree) __null; |
| 4312 | |
| 4313 | /* Note: Allocatables are excluded as they are already handled |
| 4314 | by the caller. */ |
| 4315 | if (!f->sym->attr.allocatable |
| 4316 | && gfc_is_finalizable (f->sym->ts.u.derived, NULL__null)) |
| 4317 | { |
| 4318 | stmtblock_t block; |
| 4319 | gfc_expr *e; |
| 4320 | |
| 4321 | gfc_init_block (&block); |
| 4322 | f->sym->attr.referenced = 1; |
| 4323 | e = gfc_lval_expr_from_sym (f->sym); |
| 4324 | gfc_add_finalizer_call (&block, e); |
| 4325 | gfc_free_expr (e); |
| 4326 | tmp = gfc_finish_block (&block); |
| 4327 | } |
| 4328 | |
| 4329 | if (tmp == NULL_TREE(tree) __null && !f->sym->attr.allocatable |
| 4330 | && f->sym->ts.u.derived->attr.alloc_comp && !f->sym->value) |
| 4331 | tmp = gfc_deallocate_alloc_comp (f->sym->ts.u.derived, |
| 4332 | f->sym->backend_decl, |
| 4333 | f->sym->as ? f->sym->as->rank : 0); |
| 4334 | |
| 4335 | if (tmp != NULL_TREE(tree) __null && (f->sym->attr.optional |
| 4336 | || f->sym->ns->proc_name->attr.entry_master)) |
| 4337 | { |
| 4338 | present = gfc_conv_expr_present (f->sym); |
| 4339 | tmp = build3_loc (input_location, COND_EXPR, TREE_TYPE (tmp)((contains_struct_check ((tmp), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4339, __FUNCTION__))->typed.type), |
| 4340 | present, tmp, build_empty_stmt (input_location)); |
| 4341 | } |
| 4342 | |
| 4343 | if (tmp != NULL_TREE(tree) __null) |
| 4344 | gfc_add_expr_to_block (&init, tmp); |
| 4345 | else if (f->sym->value && !f->sym->attr.allocatable) |
| 4346 | gfc_init_default_dt (f->sym, &init, true); |
| 4347 | } |
| 4348 | else if (f->sym && f->sym->attr.intent == INTENT_OUT |
| 4349 | && f->sym->ts.type == BT_CLASS |
| 4350 | && !CLASS_DATA (f->sym)f->sym->ts.u.derived->components->attr.class_pointer |
| 4351 | && !CLASS_DATA (f->sym)f->sym->ts.u.derived->components->attr.allocatable) |
| 4352 | { |
| 4353 | stmtblock_t block; |
| 4354 | gfc_expr *e; |
| 4355 | |
| 4356 | gfc_init_block (&block); |
| 4357 | f->sym->attr.referenced = 1; |
| 4358 | e = gfc_lval_expr_from_sym (f->sym); |
| 4359 | gfc_add_finalizer_call (&block, e); |
| 4360 | gfc_free_expr (e); |
| 4361 | tmp = gfc_finish_block (&block); |
| 4362 | |
| 4363 | if (f->sym->attr.optional || f->sym->ns->proc_name->attr.entry_master) |
| 4364 | { |
| 4365 | present = gfc_conv_expr_present (f->sym); |
| 4366 | tmp = build3_loc (input_location, COND_EXPR, TREE_TYPE (tmp)((contains_struct_check ((tmp), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4366, __FUNCTION__))->typed.type), |
| 4367 | present, tmp, |
| 4368 | build_empty_stmt (input_location)); |
| 4369 | } |
| 4370 | |
| 4371 | gfc_add_expr_to_block (&init, tmp); |
| 4372 | } |
| 4373 | |
| 4374 | gfc_add_init_cleanup (block, gfc_finish_block (&init), NULL_TREE(tree) __null); |
| 4375 | } |
| 4376 | |
| 4377 | |
| 4378 | /* Helper function to manage deferred string lengths. */ |
| 4379 | |
| 4380 | static tree |
| 4381 | gfc_null_and_pass_deferred_len (gfc_symbol *sym, stmtblock_t *init, |
| 4382 | locus *loc) |
| 4383 | { |
| 4384 | tree tmp; |
| 4385 | |
| 4386 | /* Character length passed by reference. */ |
| 4387 | tmp = sym->ts.u.cl->passed_length; |
| 4388 | tmp = build_fold_indirect_ref_loc (input_location, tmp); |
| 4389 | tmp = fold_convert (gfc_charlen_type_node, tmp)fold_convert_loc (((location_t) 0), gfc_charlen_type_node, tmp ); |
| 4390 | |
| 4391 | if (!sym->attr.dummy || sym->attr.intent == INTENT_OUT) |
| 4392 | /* Zero the string length when entering the scope. */ |
| 4393 | gfc_add_modify (init, sym->ts.u.cl->backend_decl, |
| 4394 | build_int_cst (gfc_charlen_type_node, 0)); |
| 4395 | else |
| 4396 | { |
| 4397 | tree tmp2; |
| 4398 | |
| 4399 | tmp2 = fold_build2_loc (input_location, MODIFY_EXPR, |
| 4400 | gfc_charlen_type_node, |
| 4401 | sym->ts.u.cl->backend_decl, tmp); |
| 4402 | if (sym->attr.optional) |
| 4403 | { |
| 4404 | tree present = gfc_conv_expr_present (sym); |
| 4405 | tmp2 = build3_loc (input_location, COND_EXPR, |
| 4406 | void_type_nodeglobal_trees[TI_VOID_TYPE], present, tmp2, |
| 4407 | build_empty_stmt (input_location)); |
| 4408 | } |
| 4409 | gfc_add_expr_to_block (init, tmp2); |
| 4410 | } |
| 4411 | |
| 4412 | gfc_restore_backend_locus (loc); |
| 4413 | |
| 4414 | /* Pass the final character length back. */ |
| 4415 | if (sym->attr.intent != INTENT_IN) |
| 4416 | { |
| 4417 | tmp = fold_build2_loc (input_location, MODIFY_EXPR, |
| 4418 | gfc_charlen_type_node, tmp, |
| 4419 | sym->ts.u.cl->backend_decl); |
| 4420 | if (sym->attr.optional) |
| 4421 | { |
| 4422 | tree present = gfc_conv_expr_present (sym); |
| 4423 | tmp = build3_loc (input_location, COND_EXPR, |
| 4424 | void_type_nodeglobal_trees[TI_VOID_TYPE], present, tmp, |
| 4425 | build_empty_stmt (input_location)); |
| 4426 | } |
| 4427 | } |
| 4428 | else |
| 4429 | tmp = NULL_TREE(tree) __null; |
| 4430 | |
| 4431 | return tmp; |
| 4432 | } |
| 4433 | |
| 4434 | |
| 4435 | /* Convert CFI descriptor dummies into gfc types and back again. */ |
| 4436 | static void |
| 4437 | convert_CFI_desc (gfc_wrapped_block * block, gfc_symbol *sym) |
| 4438 | { |
| 4439 | tree gfc_desc; |
| 4440 | tree gfc_desc_ptr; |
| 4441 | tree CFI_desc; |
| 4442 | tree CFI_desc_ptr; |
| 4443 | tree dummy_ptr; |
| 4444 | tree tmp; |
| 4445 | tree present; |
| 4446 | tree incoming; |
| 4447 | tree outgoing; |
| 4448 | stmtblock_t outer_block; |
| 4449 | stmtblock_t tmpblock; |
| 4450 | |
| 4451 | /* dummy_ptr will be the pointer to the passed array descriptor, |
| 4452 | while CFI_desc is the descriptor itself. */ |
| 4453 | if (DECL_LANG_SPECIFIC (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4453, __FUNCTION__))->decl_common.lang_specific)) |
| 4454 | CFI_desc = GFC_DECL_SAVED_DESCRIPTOR (sym->backend_decl)(((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4454, __FUNCTION__))->decl_common.lang_specific)->saved_descriptor ); |
| 4455 | else if (GFC_DESCRIPTOR_TYPE_P (TREE_TYPE (TREE_TYPE (sym->backend_decl)))((tree_class_check ((((contains_struct_check ((((contains_struct_check ((sym->backend_decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4455, __FUNCTION__))->typed.type)), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4455, __FUNCTION__))->typed.type)), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4455, __FUNCTION__))->type_common.lang_flag_1)) |
| 4456 | CFI_desc = sym->backend_decl; |
| 4457 | else |
| 4458 | CFI_desc = NULL__null; |
| 4459 | |
| 4460 | dummy_ptr = CFI_desc; |
| 4461 | |
| 4462 | if (CFI_desc) |
| 4463 | { |
| 4464 | CFI_desc = build_fold_indirect_ref_loc (input_location, CFI_desc); |
| 4465 | |
| 4466 | /* The compiler will have given CFI_desc the correct gfortran |
| 4467 | type. Use this new variable to store the converted |
| 4468 | descriptor. */ |
| 4469 | gfc_desc = gfc_create_var (TREE_TYPE (CFI_desc)((contains_struct_check ((CFI_desc), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4469, __FUNCTION__))->typed.type), "gfc_desc"); |
| 4470 | tmp = build_pointer_type (TREE_TYPE (gfc_desc)((contains_struct_check ((gfc_desc), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4470, __FUNCTION__))->typed.type)); |
| 4471 | gfc_desc_ptr = gfc_create_var (tmp, "gfc_desc_ptr"); |
| 4472 | CFI_desc_ptr = gfc_create_var (pvoid_type_node, "CFI_desc_ptr"); |
| 4473 | |
| 4474 | /* Fix the condition for the presence of the argument. */ |
| 4475 | gfc_init_block (&outer_block); |
| 4476 | present = fold_build2_loc (input_location, NE_EXPR, |
| 4477 | logical_type_node, dummy_ptr, |
| 4478 | build_int_cst (TREE_TYPE (dummy_ptr)((contains_struct_check ((dummy_ptr), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4478, __FUNCTION__))->typed.type), 0)); |
| 4479 | |
| 4480 | gfc_init_block (&tmpblock); |
| 4481 | /* Pointer to the gfc descriptor. */ |
| 4482 | gfc_add_modify (&tmpblock, gfc_desc_ptr, |
| 4483 | gfc_build_addr_expr (NULL__null, gfc_desc)); |
| 4484 | /* Store the pointer to the CFI descriptor. */ |
| 4485 | gfc_add_modify (&tmpblock, CFI_desc_ptr, |
| 4486 | fold_convert (pvoid_type_node, dummy_ptr)fold_convert_loc (((location_t) 0), pvoid_type_node, dummy_ptr )); |
| 4487 | tmp = gfc_build_addr_expr (ppvoid_type_node, CFI_desc_ptr); |
| 4488 | /* Convert the CFI descriptor. */ |
| 4489 | incoming = build_call_expr_loc (input_location, |
| 4490 | gfor_fndecl_cfi_to_gfc, 2, gfc_desc_ptr, tmp); |
| 4491 | gfc_add_expr_to_block (&tmpblock, incoming); |
| 4492 | /* Set the dummy pointer to point to the gfc_descriptor. */ |
| 4493 | gfc_add_modify (&tmpblock, dummy_ptr, |
| 4494 | fold_convert (TREE_TYPE (dummy_ptr), gfc_desc_ptr)fold_convert_loc (((location_t) 0), ((contains_struct_check ( (dummy_ptr), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4494, __FUNCTION__))->typed.type), gfc_desc_ptr)); |
| 4495 | |
| 4496 | /* The hidden string length is not passed to bind(C) procedures so set |
| 4497 | it from the descriptor element length. */ |
| 4498 | if (sym->ts.type == BT_CHARACTER |
| 4499 | && sym->ts.u.cl->backend_decl |
| 4500 | && VAR_P (sym->ts.u.cl->backend_decl)(((enum tree_code) (sym->ts.u.cl->backend_decl)->base .code) == VAR_DECL)) |
| 4501 | { |
| 4502 | tmp = build_fold_indirect_ref_loc (input_location, dummy_ptr); |
| 4503 | tmp = gfc_conv_descriptor_elem_len (tmp); |
| 4504 | gfc_add_modify (&tmpblock, sym->ts.u.cl->backend_decl, |
| 4505 | fold_convert (TREE_TYPE (sym->ts.u.cl->backend_decl),fold_convert_loc (((location_t) 0), ((contains_struct_check ( (sym->ts.u.cl->backend_decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4505, __FUNCTION__))->typed.type), tmp) |
| 4506 | tmp)fold_convert_loc (((location_t) 0), ((contains_struct_check ( (sym->ts.u.cl->backend_decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4505, __FUNCTION__))->typed.type), tmp)); |
| 4507 | } |
| 4508 | |
| 4509 | /* Check that the argument is present before executing the above. */ |
| 4510 | incoming = build3_v (COND_EXPR, present,fold_build3_loc (input_location, COND_EXPR, global_trees[TI_VOID_TYPE ], present, gfc_finish_block (&tmpblock), build_empty_stmt (input_location)) |
| 4511 | gfc_finish_block (&tmpblock),fold_build3_loc (input_location, COND_EXPR, global_trees[TI_VOID_TYPE ], present, gfc_finish_block (&tmpblock), build_empty_stmt (input_location)) |
| 4512 | build_empty_stmt (input_location))fold_build3_loc (input_location, COND_EXPR, global_trees[TI_VOID_TYPE ], present, gfc_finish_block (&tmpblock), build_empty_stmt (input_location)); |
| 4513 | gfc_add_expr_to_block (&outer_block, incoming); |
| 4514 | incoming = gfc_finish_block (&outer_block); |
| 4515 | |
| 4516 | |
| 4517 | /* Convert the gfc descriptor back to the CFI type before going |
| 4518 | out of scope, if the CFI type was present at entry. */ |
| 4519 | gfc_init_block (&outer_block); |
| 4520 | gfc_init_block (&tmpblock); |
| 4521 | |
| 4522 | tmp = gfc_build_addr_expr (ppvoid_type_node, CFI_desc_ptr); |
| 4523 | outgoing = build_call_expr_loc (input_location, |
| 4524 | gfor_fndecl_gfc_to_cfi, 2, tmp, gfc_desc_ptr); |
| 4525 | gfc_add_expr_to_block (&tmpblock, outgoing); |
| 4526 | |
| 4527 | outgoing = build3_v (COND_EXPR, present,fold_build3_loc (input_location, COND_EXPR, global_trees[TI_VOID_TYPE ], present, gfc_finish_block (&tmpblock), build_empty_stmt (input_location)) |
| 4528 | gfc_finish_block (&tmpblock),fold_build3_loc (input_location, COND_EXPR, global_trees[TI_VOID_TYPE ], present, gfc_finish_block (&tmpblock), build_empty_stmt (input_location)) |
| 4529 | build_empty_stmt (input_location))fold_build3_loc (input_location, COND_EXPR, global_trees[TI_VOID_TYPE ], present, gfc_finish_block (&tmpblock), build_empty_stmt (input_location)); |
| 4530 | gfc_add_expr_to_block (&outer_block, outgoing); |
| 4531 | outgoing = gfc_finish_block (&outer_block); |
| 4532 | |
| 4533 | /* Add the lot to the procedure init and finally blocks. */ |
| 4534 | gfc_add_init_cleanup (block, incoming, outgoing); |
| 4535 | } |
| 4536 | } |
| 4537 | |
| 4538 | /* Get the result expression for a procedure. */ |
| 4539 | |
| 4540 | static tree |
| 4541 | get_proc_result (gfc_symbol* sym) |
| 4542 | { |
| 4543 | if (sym->attr.subroutine || sym == sym->result) |
| 4544 | { |
| 4545 | if (current_fake_result_decl != NULL__null) |
| 4546 | return TREE_VALUE (current_fake_result_decl)((tree_check ((current_fake_result_decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4546, __FUNCTION__, (TREE_LIST)))->list.value); |
| 4547 | |
| 4548 | return NULL_TREE(tree) __null; |
| 4549 | } |
| 4550 | |
| 4551 | return sym->result->backend_decl; |
| 4552 | } |
| 4553 | |
| 4554 | |
| 4555 | /* Generate function entry and exit code, and add it to the function body. |
| 4556 | This includes: |
| 4557 | Allocation and initialization of array variables. |
| 4558 | Allocation of character string variables. |
| 4559 | Initialization and possibly repacking of dummy arrays. |
| 4560 | Initialization of ASSIGN statement auxiliary variable. |
| 4561 | Initialization of ASSOCIATE names. |
| 4562 | Automatic deallocation. */ |
| 4563 | |
| 4564 | void |
| 4565 | gfc_trans_deferred_vars (gfc_symbol * proc_sym, gfc_wrapped_block * block) |
| 4566 | { |
| 4567 | locus loc; |
| 4568 | gfc_symbol *sym; |
| 4569 | gfc_formal_arglist *f; |
| 4570 | stmtblock_t tmpblock; |
| 4571 | bool seen_trans_deferred_array = false; |
| 4572 | bool is_pdt_type = false; |
| 4573 | tree tmp = NULL__null; |
| 4574 | gfc_expr *e; |
| 4575 | gfc_se se; |
| 4576 | stmtblock_t init; |
| 4577 | |
| 4578 | /* Deal with implicit return variables. Explicit return variables will |
| 4579 | already have been added. */ |
| 4580 | if (gfc_return_by_reference (proc_sym) && proc_sym->result == proc_sym) |
| 4581 | { |
| 4582 | if (!current_fake_result_decl) |
| 4583 | { |
| 4584 | gfc_entry_list *el = NULL__null; |
| 4585 | if (proc_sym->attr.entry_master) |
| 4586 | { |
| 4587 | for (el = proc_sym->ns->entries; el; el = el->next) |
| 4588 | if (el->sym != el->sym->result) |
| 4589 | break; |
| 4590 | } |
| 4591 | /* TODO: move to the appropriate place in resolve.c. */ |
| 4592 | if (warn_return_typeglobal_options.x_warn_return_type > 0 && el == NULL__null) |
| 4593 | gfc_warning (OPT_Wreturn_type, |
| 4594 | "Return value of function %qs at %L not set", |
| 4595 | proc_sym->name, &proc_sym->declared_at); |
| 4596 | } |
| 4597 | else if (proc_sym->as) |
| 4598 | { |
| 4599 | tree result = TREE_VALUE (current_fake_result_decl)((tree_check ((current_fake_result_decl), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4599, __FUNCTION__, (TREE_LIST)))->list.value); |
| 4600 | gfc_save_backend_locus (&loc); |
| 4601 | gfc_set_backend_locus (&proc_sym->declared_at); |
| 4602 | gfc_trans_dummy_array_bias (proc_sym, result, block); |
| 4603 | |
| 4604 | /* An automatic character length, pointer array result. */ |
| 4605 | if (proc_sym->ts.type == BT_CHARACTER |
| 4606 | && VAR_P (proc_sym->ts.u.cl->backend_decl)(((enum tree_code) (proc_sym->ts.u.cl->backend_decl)-> base.code) == VAR_DECL)) |
| 4607 | { |
| 4608 | tmp = NULL__null; |
| 4609 | if (proc_sym->ts.deferred) |
| 4610 | { |
| 4611 | gfc_start_block (&init); |
| 4612 | tmp = gfc_null_and_pass_deferred_len (proc_sym, &init, &loc); |
| 4613 | gfc_add_init_cleanup (block, gfc_finish_block (&init), tmp); |
| 4614 | } |
| 4615 | else |
| 4616 | gfc_trans_dummy_character (proc_sym, proc_sym->ts.u.cl, block); |
| 4617 | } |
| 4618 | } |
| 4619 | else if (proc_sym->ts.type == BT_CHARACTER) |
| 4620 | { |
| 4621 | if (proc_sym->ts.deferred) |
| 4622 | { |
| 4623 | tmp = NULL__null; |
| 4624 | gfc_save_backend_locus (&loc); |
| 4625 | gfc_set_backend_locus (&proc_sym->declared_at); |
| 4626 | gfc_start_block (&init); |
| 4627 | /* Zero the string length on entry. */ |
| 4628 | gfc_add_modify (&init, proc_sym->ts.u.cl->backend_decl, |
| 4629 | build_int_cst (gfc_charlen_type_node, 0)); |
| 4630 | /* Null the pointer. */ |
| 4631 | e = gfc_lval_expr_from_sym (proc_sym); |
| 4632 | gfc_init_se (&se, NULL__null); |
| 4633 | se.want_pointer = 1; |
| 4634 | gfc_conv_expr (&se, e); |
| 4635 | gfc_free_expr (e); |
| 4636 | tmp = se.expr; |
| 4637 | gfc_add_modify (&init, tmp, |
| 4638 | fold_convert (TREE_TYPE (se.expr),fold_convert_loc (((location_t) 0), ((contains_struct_check ( (se.expr), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4638, __FUNCTION__))->typed.type), global_trees[TI_NULL_POINTER ]) |
| 4639 | null_pointer_node)fold_convert_loc (((location_t) 0), ((contains_struct_check ( (se.expr), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4638, __FUNCTION__))->typed.type), global_trees[TI_NULL_POINTER ])); |
| 4640 | gfc_restore_backend_locus (&loc); |
| 4641 | |
| 4642 | /* Pass back the string length on exit. */ |
| 4643 | tmp = proc_sym->ts.u.cl->backend_decl; |
| 4644 | if (TREE_CODE (tmp)((enum tree_code) (tmp)->base.code) != INDIRECT_REF |
| 4645 | && proc_sym->ts.u.cl->passed_length) |
| 4646 | { |
| 4647 | tmp = proc_sym->ts.u.cl->passed_length; |
| 4648 | tmp = build_fold_indirect_ref_loc (input_location, tmp); |
| 4649 | tmp = fold_build2_loc (input_location, MODIFY_EXPR, |
| 4650 | TREE_TYPE (tmp)((contains_struct_check ((tmp), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4650, __FUNCTION__))->typed.type), tmp, |
| 4651 | fold_convertfold_convert_loc (((location_t) 0), ((contains_struct_check ( (tmp), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4652, __FUNCTION__))->typed.type), proc_sym->ts.u.cl-> backend_decl) |
| 4652 | (TREE_TYPE (tmp),fold_convert_loc (((location_t) 0), ((contains_struct_check ( (tmp), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4652, __FUNCTION__))->typed.type), proc_sym->ts.u.cl-> backend_decl) |
| 4653 | proc_sym->ts.u.cl->backend_decl)fold_convert_loc (((location_t) 0), ((contains_struct_check ( (tmp), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4652, __FUNCTION__))->typed.type), proc_sym->ts.u.cl-> backend_decl)); |
| 4654 | } |
| 4655 | else |
| 4656 | tmp = NULL_TREE(tree) __null; |
| 4657 | |
| 4658 | gfc_add_init_cleanup (block, gfc_finish_block (&init), tmp); |
| 4659 | } |
| 4660 | else if (VAR_P (proc_sym->ts.u.cl->backend_decl)(((enum tree_code) (proc_sym->ts.u.cl->backend_decl)-> base.code) == VAR_DECL)) |
| 4661 | gfc_trans_dummy_character (proc_sym, proc_sym->ts.u.cl, block); |
| 4662 | } |
| 4663 | else |
| 4664 | gcc_assert (flag_f2c && proc_sym->ts.type == BT_COMPLEX)((void)(!(global_options.x_flag_f2c && proc_sym->ts .type == BT_COMPLEX) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4664, __FUNCTION__), 0 : 0)); |
| 4665 | } |
| 4666 | else if (proc_sym == proc_sym->result && IS_CLASS_ARRAY (proc_sym)(proc_sym->ts.type == BT_CLASS && proc_sym->ts. u.derived->components && proc_sym->ts.u.derived ->components->attr.dimension && !proc_sym->ts .u.derived->components->attr.class_pointer)) |
| 4667 | { |
| 4668 | /* Nullify explicit return class arrays on entry. */ |
| 4669 | tree type; |
| 4670 | tmp = get_proc_result (proc_sym); |
| 4671 | if (tmp && GFC_CLASS_TYPE_P (TREE_TYPE (tmp))((tree_class_check ((((contains_struct_check ((tmp), (TS_TYPED ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4671, __FUNCTION__))->typed.type)), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4671, __FUNCTION__))->type_common.lang_flag_4)) |
| 4672 | { |
| 4673 | gfc_start_block (&init); |
| 4674 | tmp = gfc_class_data_get (tmp); |
| 4675 | type = TREE_TYPE (gfc_conv_descriptor_data_get (tmp))((contains_struct_check ((gfc_conv_descriptor_data_get (tmp)) , (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4675, __FUNCTION__))->typed.type); |
| 4676 | gfc_conv_descriptor_data_set (&init, tmp, build_int_cst (type, 0)); |
| 4677 | gfc_add_init_cleanup (block, gfc_finish_block (&init), NULL_TREE(tree) __null); |
| 4678 | } |
| 4679 | } |
| 4680 | |
| 4681 | |
| 4682 | /* Initialize the INTENT(OUT) derived type dummy arguments. This |
| 4683 | should be done here so that the offsets and lbounds of arrays |
| 4684 | are available. */ |
| 4685 | gfc_save_backend_locus (&loc); |
| 4686 | gfc_set_backend_locus (&proc_sym->declared_at); |
| 4687 | init_intent_out_dt (proc_sym, block); |
| 4688 | gfc_restore_backend_locus (&loc); |
| 4689 | |
| 4690 | for (sym = proc_sym->tlink; sym != proc_sym; sym = sym->tlink) |
| 4691 | { |
| 4692 | bool alloc_comp_or_fini = (sym->ts.type == BT_DERIVED) |
| 4693 | && (sym->ts.u.derived->attr.alloc_comp |
| 4694 | || gfc_is_finalizable (sym->ts.u.derived, |
| 4695 | NULL__null)); |
| 4696 | if (sym->assoc) |
| 4697 | continue; |
| 4698 | |
| 4699 | if (sym->ts.type == BT_DERIVED |
| 4700 | && sym->ts.u.derived |
| 4701 | && sym->ts.u.derived->attr.pdt_type) |
| 4702 | { |
| 4703 | is_pdt_type = true; |
| 4704 | gfc_init_block (&tmpblock); |
| 4705 | if (!(sym->attr.dummy |
| 4706 | || sym->attr.pointer |
| 4707 | || sym->attr.allocatable)) |
| 4708 | { |
| 4709 | tmp = gfc_allocate_pdt_comp (sym->ts.u.derived, |
| 4710 | sym->backend_decl, |
| 4711 | sym->as ? sym->as->rank : 0, |
| 4712 | sym->param_list); |
| 4713 | gfc_add_expr_to_block (&tmpblock, tmp); |
| 4714 | if (!sym->attr.result) |
| 4715 | tmp = gfc_deallocate_pdt_comp (sym->ts.u.derived, |
| 4716 | sym->backend_decl, |
| 4717 | sym->as ? sym->as->rank : 0); |
| 4718 | else |
| 4719 | tmp = NULL_TREE(tree) __null; |
| 4720 | gfc_add_init_cleanup (block, gfc_finish_block (&tmpblock), tmp); |
| 4721 | } |
| 4722 | else if (sym->attr.dummy) |
| 4723 | { |
| 4724 | tmp = gfc_check_pdt_dummy (sym->ts.u.derived, |
| 4725 | sym->backend_decl, |
| 4726 | sym->as ? sym->as->rank : 0, |
| 4727 | sym->param_list); |
| 4728 | gfc_add_expr_to_block (&tmpblock, tmp); |
| 4729 | gfc_add_init_cleanup (block, gfc_finish_block (&tmpblock), NULL__null); |
| 4730 | } |
| 4731 | } |
| 4732 | else if (sym->ts.type == BT_CLASS |
| 4733 | && CLASS_DATA (sym)sym->ts.u.derived->components->ts.u.derived |
| 4734 | && CLASS_DATA (sym)sym->ts.u.derived->components->ts.u.derived->attr.pdt_type) |
| 4735 | { |
| 4736 | gfc_component *data = CLASS_DATA (sym)sym->ts.u.derived->components; |
| 4737 | is_pdt_type = true; |
| 4738 | gfc_init_block (&tmpblock); |
| 4739 | if (!(sym->attr.dummy |
| 4740 | || CLASS_DATA (sym)sym->ts.u.derived->components->attr.pointer |
| 4741 | || CLASS_DATA (sym)sym->ts.u.derived->components->attr.allocatable)) |
| 4742 | { |
| 4743 | tmp = gfc_class_data_get (sym->backend_decl); |
| 4744 | tmp = gfc_allocate_pdt_comp (data->ts.u.derived, tmp, |
| 4745 | data->as ? data->as->rank : 0, |
| 4746 | sym->param_list); |
| 4747 | gfc_add_expr_to_block (&tmpblock, tmp); |
| 4748 | tmp = gfc_class_data_get (sym->backend_decl); |
| 4749 | if (!sym->attr.result) |
| 4750 | tmp = gfc_deallocate_pdt_comp (data->ts.u.derived, tmp, |
| 4751 | data->as ? data->as->rank : 0); |
| 4752 | else |
| 4753 | tmp = NULL_TREE(tree) __null; |
| 4754 | gfc_add_init_cleanup (block, gfc_finish_block (&tmpblock), tmp); |
| 4755 | } |
| 4756 | else if (sym->attr.dummy) |
| 4757 | { |
| 4758 | tmp = gfc_class_data_get (sym->backend_decl); |
| 4759 | tmp = gfc_check_pdt_dummy (data->ts.u.derived, tmp, |
| 4760 | data->as ? data->as->rank : 0, |
| 4761 | sym->param_list); |
| 4762 | gfc_add_expr_to_block (&tmpblock, tmp); |
| 4763 | gfc_add_init_cleanup (block, gfc_finish_block (&tmpblock), NULL__null); |
| 4764 | } |
| 4765 | } |
| 4766 | |
| 4767 | if (sym->attr.pointer && sym->attr.dimension |
| 4768 | && sym->attr.save == SAVE_NONE |
| 4769 | && !sym->attr.use_assoc |
| 4770 | && !sym->attr.host_assoc |
| 4771 | && !sym->attr.dummy |
| 4772 | && GFC_DESCRIPTOR_TYPE_P (TREE_TYPE (sym->backend_decl))((tree_class_check ((((contains_struct_check ((sym->backend_decl ), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4772, __FUNCTION__))->typed.type)), (tcc_type), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4772, __FUNCTION__))->type_common.lang_flag_1)) |
| 4773 | { |
| 4774 | gfc_init_block (&tmpblock); |
| 4775 | gfc_conv_descriptor_span_set (&tmpblock, sym->backend_decl, |
| 4776 | build_int_cst (gfc_array_index_type, 0)); |
| 4777 | gfc_add_init_cleanup (block, gfc_finish_block (&tmpblock), |
| 4778 | NULL_TREE(tree) __null); |
| 4779 | } |
| 4780 | |
| 4781 | if (sym->ts.type == BT_CLASS |
| 4782 | && (sym->attr.save || flag_max_stack_var_sizeglobal_options.x_flag_max_stack_var_size == 0) |
| 4783 | && CLASS_DATA (sym)sym->ts.u.derived->components->attr.allocatable) |
| 4784 | { |
| 4785 | tree vptr; |
| 4786 | |
| 4787 | if (UNLIMITED_POLY (sym)(sym != __null && sym->ts.type == BT_CLASS && sym->ts.u.derived->components && sym->ts.u. derived->components->ts.u.derived && sym->ts .u.derived->components->ts.u.derived->attr.unlimited_polymorphic )) |
| 4788 | vptr = null_pointer_nodeglobal_trees[TI_NULL_POINTER]; |
| 4789 | else |
| 4790 | { |
| 4791 | gfc_symbol *vsym; |
| 4792 | vsym = gfc_find_derived_vtab (sym->ts.u.derived); |
| 4793 | vptr = gfc_get_symbol_decl (vsym); |
| 4794 | vptr = gfc_build_addr_expr (NULL__null, vptr); |
| 4795 | } |
| 4796 | |
| 4797 | if (CLASS_DATA (sym)sym->ts.u.derived->components->attr.dimension |
| 4798 | || (CLASS_DATA (sym)sym->ts.u.derived->components->attr.codimension |
| 4799 | && flag_coarrayglobal_options.x_flag_coarray != GFC_FCOARRAY_LIB)) |
| 4800 | { |
| 4801 | tmp = gfc_class_data_get (sym->backend_decl); |
| 4802 | tmp = gfc_build_null_descriptor (TREE_TYPE (tmp)((contains_struct_check ((tmp), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4802, __FUNCTION__))->typed.type)); |
| 4803 | } |
| 4804 | else |
| 4805 | tmp = null_pointer_nodeglobal_trees[TI_NULL_POINTER]; |
| 4806 | |
| 4807 | DECL_INITIAL (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_DECL_COMMON ), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4807, __FUNCTION__))->decl_common.initial) |
| 4808 | = gfc_class_set_static_fields (sym->backend_decl, vptr, tmp); |
| 4809 | TREE_CONSTANT (DECL_INITIAL (sym->backend_decl))((non_type_check ((((contains_struct_check ((sym->backend_decl ), (TS_DECL_COMMON), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4809, __FUNCTION__))->decl_common.initial)), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4809, __FUNCTION__))->base.constant_flag) = 1; |
| 4810 | } |
| 4811 | else if ((sym->attr.dimension || sym->attr.codimension |
| 4812 | || (IS_CLASS_ARRAY (sym)(sym->ts.type == BT_CLASS && sym->ts.u.derived-> components && sym->ts.u.derived->components-> attr.dimension && !sym->ts.u.derived->components ->attr.class_pointer) && !CLASS_DATA (sym)sym->ts.u.derived->components->attr.allocatable))) |
| 4813 | { |
| 4814 | bool is_classarray = IS_CLASS_ARRAY (sym)(sym->ts.type == BT_CLASS && sym->ts.u.derived-> components && sym->ts.u.derived->components-> attr.dimension && !sym->ts.u.derived->components ->attr.class_pointer); |
| 4815 | symbol_attribute *array_attr; |
| 4816 | gfc_array_spec *as; |
| 4817 | array_type type_of_array; |
| 4818 | |
| 4819 | array_attr = is_classarray ? &CLASS_DATA (sym)sym->ts.u.derived->components->attr : &sym->attr; |
| 4820 | as = is_classarray ? CLASS_DATA (sym)sym->ts.u.derived->components->as : sym->as; |
| 4821 | /* Assumed-size Cray pointees need to be treated as AS_EXPLICIT. */ |
| 4822 | type_of_array = as->type; |
| 4823 | if (type_of_array == AS_ASSUMED_SIZE && as->cp_was_assumed) |
| 4824 | type_of_array = AS_EXPLICIT; |
| 4825 | switch (type_of_array) |
| 4826 | { |
| 4827 | case AS_EXPLICIT: |
| 4828 | if (sym->attr.dummy || sym->attr.result) |
| 4829 | gfc_trans_dummy_array_bias (sym, sym->backend_decl, block); |
| 4830 | /* Allocatable and pointer arrays need to processed |
| 4831 | explicitly. */ |
| 4832 | else if ((sym->ts.type != BT_CLASS && sym->attr.pointer) |
| 4833 | || (sym->ts.type == BT_CLASS |
| 4834 | && CLASS_DATA (sym)sym->ts.u.derived->components->attr.class_pointer) |
| 4835 | || array_attr->allocatable) |
| 4836 | { |
| 4837 | if (TREE_STATIC (sym->backend_decl)((sym->backend_decl)->base.static_flag)) |
| 4838 | { |
| 4839 | gfc_save_backend_locus (&loc); |
| 4840 | gfc_set_backend_locus (&sym->declared_at); |
| 4841 | gfc_trans_static_array_pointer (sym); |
| 4842 | gfc_restore_backend_locus (&loc); |
| 4843 | } |
| 4844 | else |
| 4845 | { |
| 4846 | seen_trans_deferred_array = true; |
| 4847 | gfc_trans_deferred_array (sym, block); |
| 4848 | } |
| 4849 | } |
| 4850 | else if (sym->attr.codimension |
| 4851 | && TREE_STATIC (sym->backend_decl)((sym->backend_decl)->base.static_flag)) |
| 4852 | { |
| 4853 | gfc_init_block (&tmpblock); |
| 4854 | gfc_trans_array_cobounds (TREE_TYPE (sym->backend_decl)((contains_struct_check ((sym->backend_decl), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4854, __FUNCTION__))->typed.type), |
| 4855 | &tmpblock, sym); |
| 4856 | gfc_add_init_cleanup (block, gfc_finish_block (&tmpblock), |
| 4857 | NULL_TREE(tree) __null); |
| 4858 | continue; |
| 4859 | } |
| 4860 | else |
| 4861 | { |
| 4862 | gfc_save_backend_locus (&loc); |
| 4863 | gfc_set_backend_locus (&sym->declared_at); |
| 4864 | |
| 4865 | if (alloc_comp_or_fini) |
| 4866 | { |
| 4867 | seen_trans_deferred_array = true; |
| 4868 | gfc_trans_deferred_array (sym, block); |
| 4869 | } |
| 4870 | else if (sym->ts.type == BT_DERIVED |
| 4871 | && sym->value |
| 4872 | && !sym->attr.data |
| 4873 | && sym->attr.save == SAVE_NONE) |
| 4874 | { |
| 4875 | gfc_start_block (&tmpblock); |
| 4876 | gfc_init_default_dt (sym, &tmpblock, false); |
| 4877 | gfc_add_init_cleanup (block, |
| 4878 | gfc_finish_block (&tmpblock), |
| 4879 | NULL_TREE(tree) __null); |
| 4880 | } |
| 4881 | |
| 4882 | gfc_trans_auto_array_allocation (sym->backend_decl, |
| 4883 | sym, block); |
| 4884 | gfc_restore_backend_locus (&loc); |
| 4885 | } |
| 4886 | break; |
| 4887 | |
| 4888 | case AS_ASSUMED_SIZE: |
| 4889 | /* Must be a dummy parameter. */ |
| 4890 | gcc_assert (sym->attr.dummy || as->cp_was_assumed)((void)(!(sym->attr.dummy || as->cp_was_assumed) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4890, __FUNCTION__), 0 : 0)); |
| 4891 | |
| 4892 | /* We should always pass assumed size arrays the g77 way. */ |
| 4893 | if (sym->attr.dummy) |
| 4894 | gfc_trans_g77_array (sym, block); |
| 4895 | break; |
| 4896 | |
| 4897 | case AS_ASSUMED_SHAPE: |
| 4898 | /* Must be a dummy parameter. */ |
| 4899 | gcc_assert (sym->attr.dummy)((void)(!(sym->attr.dummy) ? fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4899, __FUNCTION__), 0 : 0)); |
| 4900 | |
| 4901 | gfc_trans_dummy_array_bias (sym, sym->backend_decl, block); |
| 4902 | break; |
| 4903 | |
| 4904 | case AS_ASSUMED_RANK: |
| 4905 | case AS_DEFERRED: |
| 4906 | seen_trans_deferred_array = true; |
| 4907 | gfc_trans_deferred_array (sym, block); |
| 4908 | if (sym->ts.type == BT_CHARACTER && sym->ts.deferred |
| 4909 | && sym->attr.result) |
| 4910 | { |
| 4911 | gfc_start_block (&init); |
| 4912 | gfc_save_backend_locus (&loc); |
| 4913 | gfc_set_backend_locus (&sym->declared_at); |
| 4914 | tmp = gfc_null_and_pass_deferred_len (sym, &init, &loc); |
| 4915 | gfc_add_init_cleanup (block, gfc_finish_block (&init), tmp); |
| 4916 | } |
| 4917 | break; |
| 4918 | |
| 4919 | default: |
| 4920 | gcc_unreachable ()(fancy_abort ("/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4920, __FUNCTION__)); |
| 4921 | } |
| 4922 | if (alloc_comp_or_fini && !seen_trans_deferred_array) |
| 4923 | gfc_trans_deferred_array (sym, block); |
| 4924 | } |
| 4925 | else if ((!sym->attr.dummy || sym->ts.deferred) |
| 4926 | && (sym->ts.type == BT_CLASS |
| 4927 | && CLASS_DATA (sym)sym->ts.u.derived->components->attr.class_pointer)) |
| 4928 | continue; |
| 4929 | else if ((!sym->attr.dummy || sym->ts.deferred) |
| 4930 | && (sym->attr.allocatable |
| 4931 | || (sym->attr.pointer && sym->attr.result) |
| 4932 | || (sym->ts.type == BT_CLASS |
| 4933 | && CLASS_DATA (sym)sym->ts.u.derived->components->attr.allocatable))) |
| 4934 | { |
| 4935 | if (!sym->attr.save && flag_max_stack_var_sizeglobal_options.x_flag_max_stack_var_size != 0) |
| 4936 | { |
| 4937 | tree descriptor = NULL_TREE(tree) __null; |
| 4938 | |
| 4939 | gfc_save_backend_locus (&loc); |
| 4940 | gfc_set_backend_locus (&sym->declared_at); |
| 4941 | gfc_start_block (&init); |
| 4942 | |
| 4943 | if (sym->ts.type == BT_CHARACTER |
| 4944 | && sym->attr.allocatable |
| 4945 | && !sym->attr.dimension |
| 4946 | && sym->ts.u.cl && sym->ts.u.cl->length |
| 4947 | && sym->ts.u.cl->length->expr_type == EXPR_VARIABLE) |
| 4948 | gfc_conv_string_length (sym->ts.u.cl, NULL__null, &init); |
| 4949 | |
| 4950 | if (!sym->attr.pointer) |
| 4951 | { |
| 4952 | /* Nullify and automatic deallocation of allocatable |
| 4953 | scalars. */ |
| 4954 | e = gfc_lval_expr_from_sym (sym); |
| 4955 | if (sym->ts.type == BT_CLASS) |
| 4956 | gfc_add_data_component (e)gfc_add_component_ref(e,"_data"); |
| 4957 | |
| 4958 | gfc_init_se (&se, NULL__null); |
| 4959 | if (sym->ts.type != BT_CLASS |
| 4960 | || sym->ts.u.derived->attr.dimension |
| 4961 | || sym->ts.u.derived->attr.codimension) |
| 4962 | { |
| 4963 | se.want_pointer = 1; |
| 4964 | gfc_conv_expr (&se, e); |
| 4965 | } |
| 4966 | else if (sym->ts.type == BT_CLASS |
| 4967 | && !CLASS_DATA (sym)sym->ts.u.derived->components->attr.dimension |
| 4968 | && !CLASS_DATA (sym)sym->ts.u.derived->components->attr.codimension) |
| 4969 | { |
| 4970 | se.want_pointer = 1; |
| 4971 | gfc_conv_expr (&se, e); |
| 4972 | } |
| 4973 | else |
| 4974 | { |
| 4975 | se.descriptor_only = 1; |
| 4976 | gfc_conv_expr (&se, e); |
| 4977 | descriptor = se.expr; |
| 4978 | se.expr = gfc_conv_descriptor_data_addr (se.expr); |
| 4979 | se.expr = build_fold_indirect_ref_loc (input_location, se.expr); |
| 4980 | } |
| 4981 | gfc_free_expr (e); |
| 4982 | |
| 4983 | if (!sym->attr.dummy || sym->attr.intent == INTENT_OUT) |
| 4984 | { |
| 4985 | /* Nullify when entering the scope. */ |
| 4986 | tmp = fold_build2_loc (input_location, MODIFY_EXPR, |
| 4987 | TREE_TYPE (se.expr)((contains_struct_check ((se.expr), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4987, __FUNCTION__))->typed.type), se.expr, |
| 4988 | fold_convert (TREE_TYPE (se.expr),fold_convert_loc (((location_t) 0), ((contains_struct_check ( (se.expr), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4988, __FUNCTION__))->typed.type), global_trees[TI_NULL_POINTER ]) |
| 4989 | null_pointer_node)fold_convert_loc (((location_t) 0), ((contains_struct_check ( (se.expr), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 4988, __FUNCTION__))->typed.type), global_trees[TI_NULL_POINTER ])); |
| 4990 | if (sym->attr.optional) |
| 4991 | { |
| 4992 | tree present = gfc_conv_expr_present (sym); |
| 4993 | tmp = build3_loc (input_location, COND_EXPR, |
| 4994 | void_type_nodeglobal_trees[TI_VOID_TYPE], present, tmp, |
| 4995 | build_empty_stmt (input_location)); |
| 4996 | } |
| 4997 | gfc_add_expr_to_block (&init, tmp); |
| 4998 | } |
| 4999 | } |
| 5000 | |
| 5001 | if ((sym->attr.dummy || sym->attr.result) |
| 5002 | && sym->ts.type == BT_CHARACTER |
| 5003 | && sym->ts.deferred |
| 5004 | && sym->ts.u.cl->passed_length) |
| 5005 | tmp = gfc_null_and_pass_deferred_len (sym, &init, &loc); |
| 5006 | else |
| 5007 | { |
| 5008 | gfc_restore_backend_locus (&loc); |
| 5009 | tmp = NULL_TREE(tree) __null; |
| 5010 | } |
| 5011 | |
| 5012 | /* Deallocate when leaving the scope. Nullifying is not |
| 5013 | needed. */ |
| 5014 | if (!sym->attr.result && !sym->attr.dummy && !sym->attr.pointer |
| 5015 | && !sym->ns->proc_name->attr.is_main_program) |
| 5016 | { |
| 5017 | if (sym->ts.type == BT_CLASS |
| 5018 | && CLASS_DATA (sym)sym->ts.u.derived->components->attr.codimension) |
| 5019 | tmp = gfc_deallocate_with_status (descriptor, NULL_TREE(tree) __null, |
| 5020 | NULL_TREE(tree) __null, NULL_TREE(tree) __null, |
| 5021 | NULL_TREE(tree) __null, true, NULL__null, |
| 5022 | GFC_CAF_COARRAY_ANALYZE); |
| 5023 | else |
| 5024 | { |
| 5025 | gfc_expr *expr = gfc_lval_expr_from_sym (sym); |
| 5026 | tmp = gfc_deallocate_scalar_with_status (se.expr, |
| 5027 | NULL_TREE(tree) __null, |
| 5028 | NULL_TREE(tree) __null, |
| 5029 | true, expr, |
| 5030 | sym->ts); |
| 5031 | gfc_free_expr (expr); |
| 5032 | } |
| 5033 | } |
| 5034 | |
| 5035 | if (sym->ts.type == BT_CLASS) |
| 5036 | { |
| 5037 | /* Initialize _vptr to declared type. */ |
| 5038 | gfc_symbol *vtab; |
| 5039 | tree rhs; |
| 5040 | |
| 5041 | gfc_save_backend_locus (&loc); |
| 5042 | gfc_set_backend_locus (&sym->declared_at); |
| 5043 | e = gfc_lval_expr_from_sym (sym); |
| 5044 | gfc_add_vptr_component (e)gfc_add_component_ref(e,"_vptr"); |
| 5045 | gfc_init_se (&se, NULL__null); |
| 5046 | se.want_pointer = 1; |
| 5047 | gfc_conv_expr (&se, e); |
| 5048 | gfc_free_expr (e); |
| 5049 | if (UNLIMITED_POLY (sym)(sym != __null && sym->ts.type == BT_CLASS && sym->ts.u.derived->components && sym->ts.u. derived->components->ts.u.derived && sym->ts .u.derived->components->ts.u.derived->attr.unlimited_polymorphic )) |
| 5050 | rhs = build_int_cst (TREE_TYPE (se.expr)((contains_struct_check ((se.expr), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 5050, __FUNCTION__))->typed.type), 0); |
| 5051 | else |
| 5052 | { |
| 5053 | vtab = gfc_find_derived_vtab (sym->ts.u.derived); |
| 5054 | rhs = gfc_build_addr_expr (TREE_TYPE (se.expr)((contains_struct_check ((se.expr), (TS_TYPED), "/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-clang-static-analyzer/build/gcc/fortran/trans-decl.c" , 5054, __FUNCTION__))->typed.type), |
| 5055 | gfc_get_symbol_decl (vtab)); |
| 5056 | } |
| 5057 | gfc_add_modify (&init, se.expr, rhs); |
| 5058 | gfc_restore_backend_locus (&loc); |
| 5059 | } |
| 5060 | |
| 5061 | gfc_add_init_cleanup (block, gfc_finish_block (&init), tmp); |
| 5062 | } |
| 5063 | } |
| 5064 | else if (sym->ts.type == BT_CHARACTER && sym->ts.deferred) |
| 5065 | { |
| 5066 | tree tmp = NULL__null; |
| 5067 | <