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6de9cd9a | 1 | /* Intrinsic function resolution. |
ec378180 | 2 | Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, |
9fc4d79b | 3 | Inc. |
6de9cd9a DN |
4 | Contributed by Andy Vaught & Katherine Holcomb |
5 | ||
9fc4d79b | 6 | This file is part of GCC. |
6de9cd9a | 7 | |
9fc4d79b TS |
8 | GCC is free software; you can redistribute it and/or modify it under |
9 | the terms of the GNU General Public License as published by the Free | |
10 | Software Foundation; either version 2, or (at your option) any later | |
11 | version. | |
6de9cd9a | 12 | |
9fc4d79b TS |
13 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
14 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
15 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
16 | for more details. | |
6de9cd9a DN |
17 | |
18 | You should have received a copy of the GNU General Public License | |
9fc4d79b | 19 | along with GCC; see the file COPYING. If not, write to the Free |
ab57747b KC |
20 | Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA |
21 | 02110-1301, USA. */ | |
6de9cd9a DN |
22 | |
23 | ||
24 | /* Assign name and types to intrinsic procedures. For functions, the | |
25 | first argument to a resolution function is an expression pointer to | |
26 | the original function node and the rest are pointers to the | |
27 | arguments of the function call. For subroutines, a pointer to the | |
28 | code node is passed. The result type and library subroutine name | |
29 | are generally set according to the function arguments. */ | |
30 | ||
31 | #include "config.h" | |
6b25a558 RH |
32 | #include "system.h" |
33 | #include "coretypes.h" | |
34 | #include "tree.h" | |
6de9cd9a DN |
35 | #include "gfortran.h" |
36 | #include "intrinsic.h" | |
37 | ||
38 | ||
6b25a558 | 39 | /* Given printf-like arguments, return a stable version of the result string. |
6de9cd9a | 40 | |
6b25a558 RH |
41 | We already have a working, optimized string hashing table in the form of |
42 | the identifier table. Reusing this table is likely not to be wasted, | |
43 | since if the function name makes it to the gimple output of the frontend, | |
44 | we'll have to create the identifier anyway. */ | |
6de9cd9a | 45 | |
6b25a558 | 46 | const char * |
6de9cd9a DN |
47 | gfc_get_string (const char *format, ...) |
48 | { | |
6b25a558 | 49 | char temp_name[128]; |
6de9cd9a | 50 | va_list ap; |
6b25a558 | 51 | tree ident; |
6de9cd9a DN |
52 | |
53 | va_start (ap, format); | |
6b25a558 | 54 | vsnprintf (temp_name, sizeof(temp_name), format, ap); |
6de9cd9a | 55 | va_end (ap); |
6b25a558 | 56 | temp_name[sizeof(temp_name)-1] = 0; |
6de9cd9a | 57 | |
6b25a558 RH |
58 | ident = get_identifier (temp_name); |
59 | return IDENTIFIER_POINTER (ident); | |
6de9cd9a DN |
60 | } |
61 | ||
2853e512 PT |
62 | /* MERGE and SPREAD need to have source charlen's present for passing |
63 | to the result expression. */ | |
64 | static void | |
65 | check_charlen_present (gfc_expr *source) | |
66 | { | |
67 | if (source->expr_type == EXPR_CONSTANT && source->ts.cl == NULL) | |
68 | { | |
69 | source->ts.cl = gfc_get_charlen (); | |
70 | source->ts.cl->next = gfc_current_ns->cl_list; | |
71 | gfc_current_ns->cl_list = source->ts.cl; | |
72 | source->ts.cl->length = gfc_int_expr (source->value.character.length); | |
73 | source->rank = 0; | |
74 | } | |
75 | } | |
76 | ||
6de9cd9a DN |
77 | /********************** Resolution functions **********************/ |
78 | ||
79 | ||
80 | void | |
81 | gfc_resolve_abs (gfc_expr * f, gfc_expr * a) | |
82 | { | |
6de9cd9a DN |
83 | f->ts = a->ts; |
84 | if (f->ts.type == BT_COMPLEX) | |
85 | f->ts.type = BT_REAL; | |
86 | ||
87 | f->value.function.name = | |
88 | gfc_get_string ("__abs_%c%d", gfc_type_letter (a->ts.type), a->ts.kind); | |
89 | } | |
90 | ||
91 | ||
92 | void | |
93 | gfc_resolve_acos (gfc_expr * f, gfc_expr * x) | |
94 | { | |
6de9cd9a DN |
95 | f->ts = x->ts; |
96 | f->value.function.name = | |
97 | gfc_get_string ("__acos_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
98 | } | |
99 | ||
100 | ||
1e399e23 JD |
101 | void |
102 | gfc_resolve_acosh (gfc_expr * f, gfc_expr * x) | |
103 | { | |
104 | f->ts = x->ts; | |
105 | f->value.function.name = | |
106 | gfc_get_string ("__acosh_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
107 | } | |
108 | ||
109 | ||
6de9cd9a DN |
110 | void |
111 | gfc_resolve_aimag (gfc_expr * f, gfc_expr * x) | |
112 | { | |
6de9cd9a DN |
113 | f->ts.type = BT_REAL; |
114 | f->ts.kind = x->ts.kind; | |
115 | f->value.function.name = | |
116 | gfc_get_string ("__aimag_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
117 | } | |
118 | ||
119 | ||
5d723e54 FXC |
120 | void |
121 | gfc_resolve_and (gfc_expr * f, gfc_expr * i, gfc_expr * j) | |
122 | { | |
123 | f->ts.type = i->ts.type; | |
124 | f->ts.kind = gfc_kind_max (i,j); | |
125 | ||
126 | if (i->ts.kind != j->ts.kind) | |
127 | { | |
128 | if (i->ts.kind == gfc_kind_max (i,j)) | |
129 | gfc_convert_type(j, &i->ts, 2); | |
130 | else | |
131 | gfc_convert_type(i, &j->ts, 2); | |
132 | } | |
133 | ||
134 | f->value.function.name = gfc_get_string ("__and_%c%d", | |
135 | gfc_type_letter (i->ts.type), | |
136 | f->ts.kind); | |
137 | } | |
138 | ||
139 | ||
6de9cd9a DN |
140 | void |
141 | gfc_resolve_aint (gfc_expr * f, gfc_expr * a, gfc_expr * kind) | |
142 | { | |
5dd17af5 SK |
143 | gfc_typespec ts; |
144 | ||
6de9cd9a DN |
145 | f->ts.type = a->ts.type; |
146 | f->ts.kind = (kind == NULL) ? a->ts.kind : mpz_get_si (kind->value.integer); | |
147 | ||
5dd17af5 SK |
148 | if (a->ts.kind != f->ts.kind) |
149 | { | |
150 | ts.type = f->ts.type; | |
151 | ts.kind = f->ts.kind; | |
152 | gfc_convert_type (a, &ts, 2); | |
153 | } | |
6de9cd9a DN |
154 | /* The resolved name is only used for specific intrinsics where |
155 | the return kind is the same as the arg kind. */ | |
156 | f->value.function.name = | |
157 | gfc_get_string ("__aint_%c%d", gfc_type_letter (a->ts.type), a->ts.kind); | |
158 | } | |
159 | ||
160 | ||
161 | void | |
162 | gfc_resolve_dint (gfc_expr * f, gfc_expr * a) | |
163 | { | |
164 | gfc_resolve_aint (f, a, NULL); | |
165 | } | |
166 | ||
167 | ||
168 | void | |
169 | gfc_resolve_all (gfc_expr * f, gfc_expr * mask, gfc_expr * dim) | |
170 | { | |
6de9cd9a DN |
171 | f->ts = mask->ts; |
172 | ||
173 | if (dim != NULL) | |
174 | { | |
bf302220 | 175 | gfc_resolve_dim_arg (dim); |
6de9cd9a | 176 | f->rank = mask->rank - 1; |
94538bd1 | 177 | f->shape = gfc_copy_shape_excluding (mask->shape, mask->rank, dim); |
6de9cd9a DN |
178 | } |
179 | ||
180 | f->value.function.name = | |
7f68c75f | 181 | gfc_get_string (PREFIX("all_%c%d"), gfc_type_letter (mask->ts.type), |
6de9cd9a DN |
182 | mask->ts.kind); |
183 | } | |
184 | ||
185 | ||
186 | void | |
187 | gfc_resolve_anint (gfc_expr * f, gfc_expr * a, gfc_expr * kind) | |
188 | { | |
5dd17af5 SK |
189 | gfc_typespec ts; |
190 | ||
6de9cd9a DN |
191 | f->ts.type = a->ts.type; |
192 | f->ts.kind = (kind == NULL) ? a->ts.kind : mpz_get_si (kind->value.integer); | |
193 | ||
5dd17af5 SK |
194 | if (a->ts.kind != f->ts.kind) |
195 | { | |
196 | ts.type = f->ts.type; | |
197 | ts.kind = f->ts.kind; | |
198 | gfc_convert_type (a, &ts, 2); | |
199 | } | |
200 | ||
6de9cd9a DN |
201 | /* The resolved name is only used for specific intrinsics where |
202 | the return kind is the same as the arg kind. */ | |
203 | f->value.function.name = | |
204 | gfc_get_string ("__anint_%c%d", gfc_type_letter (a->ts.type), a->ts.kind); | |
205 | } | |
206 | ||
207 | ||
208 | void | |
209 | gfc_resolve_dnint (gfc_expr * f, gfc_expr * a) | |
210 | { | |
211 | gfc_resolve_anint (f, a, NULL); | |
212 | } | |
213 | ||
214 | ||
215 | void | |
216 | gfc_resolve_any (gfc_expr * f, gfc_expr * mask, gfc_expr * dim) | |
217 | { | |
6de9cd9a DN |
218 | f->ts = mask->ts; |
219 | ||
220 | if (dim != NULL) | |
221 | { | |
bf302220 | 222 | gfc_resolve_dim_arg (dim); |
6de9cd9a | 223 | f->rank = mask->rank - 1; |
94538bd1 | 224 | f->shape = gfc_copy_shape_excluding (mask->shape, mask->rank, dim); |
6de9cd9a DN |
225 | } |
226 | ||
227 | f->value.function.name = | |
7f68c75f | 228 | gfc_get_string (PREFIX("any_%c%d"), gfc_type_letter (mask->ts.type), |
6de9cd9a DN |
229 | mask->ts.kind); |
230 | } | |
231 | ||
232 | ||
233 | void | |
234 | gfc_resolve_asin (gfc_expr * f, gfc_expr * x) | |
235 | { | |
6de9cd9a DN |
236 | f->ts = x->ts; |
237 | f->value.function.name = | |
238 | gfc_get_string ("__asin_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
239 | } | |
240 | ||
1e399e23 JD |
241 | void |
242 | gfc_resolve_asinh (gfc_expr * f, gfc_expr * x) | |
243 | { | |
244 | f->ts = x->ts; | |
245 | f->value.function.name = | |
246 | gfc_get_string ("__asinh_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
247 | } | |
6de9cd9a DN |
248 | |
249 | void | |
250 | gfc_resolve_atan (gfc_expr * f, gfc_expr * x) | |
251 | { | |
6de9cd9a DN |
252 | f->ts = x->ts; |
253 | f->value.function.name = | |
254 | gfc_get_string ("__atan_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
255 | } | |
256 | ||
1e399e23 JD |
257 | void |
258 | gfc_resolve_atanh (gfc_expr * f, gfc_expr * x) | |
259 | { | |
260 | f->ts = x->ts; | |
261 | f->value.function.name = | |
262 | gfc_get_string ("__atanh_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
263 | } | |
6de9cd9a DN |
264 | |
265 | void | |
266 | gfc_resolve_atan2 (gfc_expr * f, gfc_expr * x, | |
267 | gfc_expr * y ATTRIBUTE_UNUSED) | |
268 | { | |
6de9cd9a DN |
269 | f->ts = x->ts; |
270 | f->value.function.name = | |
271 | gfc_get_string ("__atan2_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
272 | } | |
273 | ||
274 | ||
e8525382 SK |
275 | /* Resolve the BESYN and BESJN intrinsics. */ |
276 | ||
277 | void | |
278 | gfc_resolve_besn (gfc_expr * f, gfc_expr * n, gfc_expr * x) | |
279 | { | |
280 | gfc_typespec ts; | |
281 | ||
282 | f->ts = x->ts; | |
283 | if (n->ts.kind != gfc_c_int_kind) | |
284 | { | |
285 | ts.type = BT_INTEGER; | |
286 | ts.kind = gfc_c_int_kind; | |
287 | gfc_convert_type (n, &ts, 2); | |
288 | } | |
289 | f->value.function.name = gfc_get_string ("<intrinsic>"); | |
290 | } | |
291 | ||
292 | ||
6de9cd9a DN |
293 | void |
294 | gfc_resolve_btest (gfc_expr * f, gfc_expr * i, gfc_expr * pos) | |
295 | { | |
6de9cd9a | 296 | f->ts.type = BT_LOGICAL; |
9d64df18 | 297 | f->ts.kind = gfc_default_logical_kind; |
6de9cd9a DN |
298 | |
299 | f->value.function.name = gfc_get_string ("__btest_%d_%d", i->ts.kind, | |
300 | pos->ts.kind); | |
301 | } | |
302 | ||
303 | ||
304 | void | |
305 | gfc_resolve_ceiling (gfc_expr * f, gfc_expr * a, gfc_expr * kind) | |
306 | { | |
6de9cd9a | 307 | f->ts.type = BT_INTEGER; |
9d64df18 | 308 | f->ts.kind = (kind == NULL) ? gfc_default_integer_kind |
6de9cd9a DN |
309 | : mpz_get_si (kind->value.integer); |
310 | ||
311 | f->value.function.name = | |
312 | gfc_get_string ("__ceiling_%d_%c%d", f->ts.kind, | |
313 | gfc_type_letter (a->ts.type), a->ts.kind); | |
314 | } | |
315 | ||
316 | ||
317 | void | |
318 | gfc_resolve_char (gfc_expr * f, gfc_expr * a, gfc_expr * kind) | |
319 | { | |
6de9cd9a | 320 | f->ts.type = BT_CHARACTER; |
9d64df18 | 321 | f->ts.kind = (kind == NULL) ? gfc_default_character_kind |
6de9cd9a DN |
322 | : mpz_get_si (kind->value.integer); |
323 | ||
324 | f->value.function.name = | |
325 | gfc_get_string ("__char_%d_%c%d", f->ts.kind, | |
326 | gfc_type_letter (a->ts.type), a->ts.kind); | |
327 | } | |
328 | ||
329 | ||
f77b6ca3 FXC |
330 | void |
331 | gfc_resolve_chdir (gfc_expr * f, gfc_expr * d ATTRIBUTE_UNUSED) | |
332 | { | |
333 | f->ts.type = BT_INTEGER; | |
334 | f->ts.kind = gfc_default_integer_kind; | |
335 | f->value.function.name = gfc_get_string (PREFIX("chdir_i%d"), f->ts.kind); | |
336 | } | |
337 | ||
338 | ||
339 | void | |
340 | gfc_resolve_chdir_sub (gfc_code * c) | |
341 | { | |
342 | const char *name; | |
343 | int kind; | |
344 | ||
345 | if (c->ext.actual->next->expr != NULL) | |
346 | kind = c->ext.actual->next->expr->ts.kind; | |
347 | else | |
348 | kind = gfc_default_integer_kind; | |
349 | ||
350 | name = gfc_get_string (PREFIX("chdir_i%d_sub"), kind); | |
351 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
352 | } | |
353 | ||
354 | ||
6de9cd9a DN |
355 | void |
356 | gfc_resolve_cmplx (gfc_expr * f, gfc_expr * x, gfc_expr * y, gfc_expr * kind) | |
357 | { | |
6de9cd9a | 358 | f->ts.type = BT_COMPLEX; |
9d64df18 | 359 | f->ts.kind = (kind == NULL) ? gfc_default_real_kind |
6de9cd9a DN |
360 | : mpz_get_si (kind->value.integer); |
361 | ||
362 | if (y == NULL) | |
363 | f->value.function.name = | |
364 | gfc_get_string ("__cmplx0_%d_%c%d", f->ts.kind, | |
365 | gfc_type_letter (x->ts.type), x->ts.kind); | |
366 | else | |
367 | f->value.function.name = | |
368 | gfc_get_string ("__cmplx1_%d_%c%d_%c%d", f->ts.kind, | |
369 | gfc_type_letter (x->ts.type), x->ts.kind, | |
370 | gfc_type_letter (y->ts.type), y->ts.kind); | |
371 | } | |
372 | ||
373 | void | |
374 | gfc_resolve_dcmplx (gfc_expr * f, gfc_expr * x, gfc_expr * y) | |
375 | { | |
9d64df18 | 376 | gfc_resolve_cmplx (f, x, y, gfc_int_expr (gfc_default_double_kind)); |
6de9cd9a DN |
377 | } |
378 | ||
5d723e54 FXC |
379 | void |
380 | gfc_resolve_complex (gfc_expr * f, gfc_expr * x, gfc_expr * y) | |
381 | { | |
382 | int kind; | |
383 | ||
384 | if (x->ts.type == BT_INTEGER) | |
385 | { | |
386 | if (y->ts.type == BT_INTEGER) | |
387 | kind = gfc_default_real_kind; | |
388 | else | |
389 | kind = y->ts.kind; | |
390 | } | |
391 | else | |
392 | { | |
393 | if (y->ts.type == BT_REAL) | |
394 | kind = (x->ts.kind > y->ts.kind) ? x->ts.kind : y->ts.kind; | |
395 | else | |
396 | kind = x->ts.kind; | |
397 | } | |
398 | ||
399 | f->ts.type = BT_COMPLEX; | |
400 | f->ts.kind = kind; | |
401 | ||
402 | f->value.function.name = | |
403 | gfc_get_string ("__cmplx1_%d_%c%d_%c%d", f->ts.kind, | |
404 | gfc_type_letter (x->ts.type), x->ts.kind, | |
405 | gfc_type_letter (y->ts.type), y->ts.kind); | |
406 | } | |
407 | ||
408 | ||
6de9cd9a DN |
409 | void |
410 | gfc_resolve_conjg (gfc_expr * f, gfc_expr * x) | |
411 | { | |
6de9cd9a DN |
412 | f->ts = x->ts; |
413 | f->value.function.name = gfc_get_string ("__conjg_%d", x->ts.kind); | |
414 | } | |
415 | ||
416 | ||
417 | void | |
418 | gfc_resolve_cos (gfc_expr * f, gfc_expr * x) | |
419 | { | |
6de9cd9a DN |
420 | f->ts = x->ts; |
421 | f->value.function.name = | |
422 | gfc_get_string ("__cos_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
423 | } | |
424 | ||
425 | ||
426 | void | |
427 | gfc_resolve_cosh (gfc_expr * f, gfc_expr * x) | |
428 | { | |
6de9cd9a DN |
429 | f->ts = x->ts; |
430 | f->value.function.name = | |
431 | gfc_get_string ("__cosh_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
432 | } | |
433 | ||
434 | ||
435 | void | |
436 | gfc_resolve_count (gfc_expr * f, gfc_expr * mask, gfc_expr * dim) | |
437 | { | |
6de9cd9a | 438 | f->ts.type = BT_INTEGER; |
9d64df18 | 439 | f->ts.kind = gfc_default_integer_kind; |
6de9cd9a DN |
440 | |
441 | if (dim != NULL) | |
442 | { | |
443 | f->rank = mask->rank - 1; | |
bf302220 | 444 | gfc_resolve_dim_arg (dim); |
94538bd1 | 445 | f->shape = gfc_copy_shape_excluding (mask->shape, mask->rank, dim); |
6de9cd9a DN |
446 | } |
447 | ||
448 | f->value.function.name = | |
7f68c75f | 449 | gfc_get_string (PREFIX("count_%d_%c%d"), f->ts.kind, |
6de9cd9a DN |
450 | gfc_type_letter (mask->ts.type), mask->ts.kind); |
451 | } | |
452 | ||
453 | ||
454 | void | |
455 | gfc_resolve_cshift (gfc_expr * f, gfc_expr * array, | |
456 | gfc_expr * shift, | |
457 | gfc_expr * dim) | |
458 | { | |
459 | int n; | |
460 | ||
461 | f->ts = array->ts; | |
462 | f->rank = array->rank; | |
94538bd1 | 463 | f->shape = gfc_copy_shape (array->shape, array->rank); |
6de9cd9a DN |
464 | |
465 | if (shift->rank > 0) | |
466 | n = 1; | |
467 | else | |
468 | n = 0; | |
469 | ||
bf302220 TK |
470 | /* Convert shift to at least gfc_default_integer_kind, so we don't need |
471 | kind=1 and kind=2 versions of the library functions. */ | |
472 | if (shift->ts.kind < gfc_default_integer_kind) | |
473 | { | |
474 | gfc_typespec ts; | |
475 | ts.type = BT_INTEGER; | |
476 | ts.kind = gfc_default_integer_kind; | |
477 | gfc_convert_type_warn (shift, &ts, 2, 0); | |
478 | } | |
479 | ||
6de9cd9a DN |
480 | if (dim != NULL) |
481 | { | |
bf302220 | 482 | gfc_resolve_dim_arg (dim); |
6de9cd9a DN |
483 | /* Convert dim to shift's kind, so we don't need so many variations. */ |
484 | if (dim->ts.kind != shift->ts.kind) | |
323c74da | 485 | gfc_convert_type_warn (dim, &shift->ts, 2, 0); |
6de9cd9a DN |
486 | } |
487 | f->value.function.name = | |
7823229b RS |
488 | gfc_get_string (PREFIX("cshift%d_%d%s"), n, shift->ts.kind, |
489 | array->ts.type == BT_CHARACTER ? "_char" : ""); | |
6de9cd9a DN |
490 | } |
491 | ||
492 | ||
35059811 FXC |
493 | void |
494 | gfc_resolve_ctime (gfc_expr * f, gfc_expr * time) | |
495 | { | |
496 | gfc_typespec ts; | |
497 | ||
498 | f->ts.type = BT_CHARACTER; | |
499 | f->ts.kind = gfc_default_character_kind; | |
500 | ||
501 | /* ctime TIME argument is a INTEGER(KIND=8), says the doc */ | |
502 | if (time->ts.kind != 8) | |
503 | { | |
504 | ts.type = BT_INTEGER; | |
505 | ts.kind = 8; | |
506 | ts.derived = NULL; | |
507 | ts.cl = NULL; | |
508 | gfc_convert_type (time, &ts, 2); | |
509 | } | |
510 | ||
511 | f->value.function.name = gfc_get_string (PREFIX("ctime")); | |
512 | } | |
513 | ||
514 | ||
6de9cd9a DN |
515 | void |
516 | gfc_resolve_dble (gfc_expr * f, gfc_expr * a) | |
517 | { | |
6de9cd9a | 518 | f->ts.type = BT_REAL; |
9d64df18 | 519 | f->ts.kind = gfc_default_double_kind; |
6de9cd9a DN |
520 | f->value.function.name = |
521 | gfc_get_string ("__dble_%c%d", gfc_type_letter (a->ts.type), a->ts.kind); | |
522 | } | |
523 | ||
524 | ||
525 | void | |
991bb832 | 526 | gfc_resolve_dim (gfc_expr * f, gfc_expr * a, gfc_expr * p) |
6de9cd9a | 527 | { |
991bb832 FXC |
528 | f->ts.type = a->ts.type; |
529 | if (p != NULL) | |
530 | f->ts.kind = gfc_kind_max (a,p); | |
531 | else | |
532 | f->ts.kind = a->ts.kind; | |
533 | ||
534 | if (p != NULL && a->ts.kind != p->ts.kind) | |
535 | { | |
536 | if (a->ts.kind == gfc_kind_max (a,p)) | |
537 | gfc_convert_type(p, &a->ts, 2); | |
538 | else | |
539 | gfc_convert_type(a, &p->ts, 2); | |
540 | } | |
541 | ||
6de9cd9a | 542 | f->value.function.name = |
991bb832 | 543 | gfc_get_string ("__dim_%c%d", gfc_type_letter (f->ts.type), f->ts.kind); |
6de9cd9a DN |
544 | } |
545 | ||
546 | ||
547 | void | |
548 | gfc_resolve_dot_product (gfc_expr * f, gfc_expr * a, gfc_expr * b) | |
549 | { | |
550 | gfc_expr temp; | |
551 | ||
61321991 PT |
552 | temp.expr_type = EXPR_OP; |
553 | gfc_clear_ts (&temp.ts); | |
554 | temp.value.op.operator = INTRINSIC_NONE; | |
555 | temp.value.op.op1 = a; | |
556 | temp.value.op.op2 = b; | |
557 | gfc_type_convert_binary (&temp); | |
558 | f->ts = temp.ts; | |
6de9cd9a DN |
559 | |
560 | f->value.function.name = | |
7f68c75f | 561 | gfc_get_string (PREFIX("dot_product_%c%d"), gfc_type_letter (f->ts.type), |
6de9cd9a DN |
562 | f->ts.kind); |
563 | } | |
564 | ||
565 | ||
566 | void | |
567 | gfc_resolve_dprod (gfc_expr * f, | |
568 | gfc_expr * a ATTRIBUTE_UNUSED, | |
569 | gfc_expr * b ATTRIBUTE_UNUSED) | |
570 | { | |
9d64df18 | 571 | f->ts.kind = gfc_default_double_kind; |
6de9cd9a DN |
572 | f->ts.type = BT_REAL; |
573 | ||
574 | f->value.function.name = gfc_get_string ("__dprod_r%d", f->ts.kind); | |
575 | } | |
576 | ||
577 | ||
578 | void | |
579 | gfc_resolve_eoshift (gfc_expr * f, gfc_expr * array, | |
580 | gfc_expr * shift, | |
581 | gfc_expr * boundary, | |
582 | gfc_expr * dim) | |
583 | { | |
584 | int n; | |
585 | ||
586 | f->ts = array->ts; | |
587 | f->rank = array->rank; | |
94538bd1 | 588 | f->shape = gfc_copy_shape (array->shape, array->rank); |
6de9cd9a DN |
589 | |
590 | n = 0; | |
591 | if (shift->rank > 0) | |
592 | n = n | 1; | |
593 | if (boundary && boundary->rank > 0) | |
594 | n = n | 2; | |
595 | ||
bf302220 TK |
596 | /* Convert shift to at least gfc_default_integer_kind, so we don't need |
597 | kind=1 and kind=2 versions of the library functions. */ | |
598 | if (shift->ts.kind < gfc_default_integer_kind) | |
599 | { | |
600 | gfc_typespec ts; | |
601 | ts.type = BT_INTEGER; | |
602 | ts.kind = gfc_default_integer_kind; | |
603 | gfc_convert_type_warn (shift, &ts, 2, 0); | |
604 | } | |
605 | ||
606 | if (dim != NULL) | |
607 | { | |
608 | gfc_resolve_dim_arg (dim); | |
609 | /* Convert dim to shift's kind, so we don't need so many variations. */ | |
610 | if (dim->ts.kind != shift->ts.kind) | |
611 | gfc_convert_type_warn (dim, &shift->ts, 2, 0); | |
612 | } | |
6de9cd9a DN |
613 | |
614 | f->value.function.name = | |
7823229b RS |
615 | gfc_get_string (PREFIX("eoshift%d_%d%s"), n, shift->ts.kind, |
616 | array->ts.type == BT_CHARACTER ? "_char" : ""); | |
6de9cd9a DN |
617 | } |
618 | ||
619 | ||
620 | void | |
621 | gfc_resolve_exp (gfc_expr * f, gfc_expr * x) | |
622 | { | |
6de9cd9a DN |
623 | f->ts = x->ts; |
624 | f->value.function.name = | |
625 | gfc_get_string ("__exp_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
626 | } | |
627 | ||
628 | ||
629 | void | |
630 | gfc_resolve_exponent (gfc_expr * f, gfc_expr * x) | |
631 | { | |
6de9cd9a | 632 | f->ts.type = BT_INTEGER; |
9d64df18 | 633 | f->ts.kind = gfc_default_integer_kind; |
6de9cd9a DN |
634 | |
635 | f->value.function.name = gfc_get_string ("__exponent_%d", x->ts.kind); | |
636 | } | |
637 | ||
638 | ||
35059811 FXC |
639 | void |
640 | gfc_resolve_fdate (gfc_expr * f) | |
641 | { | |
642 | f->ts.type = BT_CHARACTER; | |
643 | f->ts.kind = gfc_default_character_kind; | |
644 | f->value.function.name = gfc_get_string (PREFIX("fdate")); | |
645 | } | |
646 | ||
647 | ||
6de9cd9a DN |
648 | void |
649 | gfc_resolve_floor (gfc_expr * f, gfc_expr * a, gfc_expr * kind) | |
650 | { | |
6de9cd9a | 651 | f->ts.type = BT_INTEGER; |
9d64df18 | 652 | f->ts.kind = (kind == NULL) ? gfc_default_integer_kind |
6de9cd9a DN |
653 | : mpz_get_si (kind->value.integer); |
654 | ||
655 | f->value.function.name = | |
656 | gfc_get_string ("__floor%d_%c%d", f->ts.kind, | |
657 | gfc_type_letter (a->ts.type), a->ts.kind); | |
658 | } | |
659 | ||
660 | ||
df65f093 SK |
661 | void |
662 | gfc_resolve_fnum (gfc_expr * f, gfc_expr * n) | |
663 | { | |
df65f093 SK |
664 | f->ts.type = BT_INTEGER; |
665 | f->ts.kind = gfc_default_integer_kind; | |
666 | if (n->ts.kind != f->ts.kind) | |
667 | gfc_convert_type (n, &f->ts, 2); | |
668 | f->value.function.name = gfc_get_string (PREFIX("fnum_i%d"), f->ts.kind); | |
669 | } | |
670 | ||
671 | ||
6de9cd9a DN |
672 | void |
673 | gfc_resolve_fraction (gfc_expr * f, gfc_expr * x) | |
674 | { | |
6de9cd9a DN |
675 | f->ts = x->ts; |
676 | f->value.function.name = gfc_get_string ("__fraction_%d", x->ts.kind); | |
677 | } | |
678 | ||
679 | ||
e8525382 SK |
680 | /* Resolve single-argument g77 math intrinsics, eg BESY0, ERF. */ |
681 | ||
682 | void | |
683 | gfc_resolve_g77_math1 (gfc_expr * f, gfc_expr * x) | |
684 | { | |
685 | f->ts = x->ts; | |
686 | f->value.function.name = gfc_get_string ("<intrinsic>"); | |
687 | } | |
688 | ||
689 | ||
a8c60d7f | 690 | void |
2124d608 | 691 | gfc_resolve_getcwd (gfc_expr * f, gfc_expr * n ATTRIBUTE_UNUSED) |
a8c60d7f SK |
692 | { |
693 | f->ts.type = BT_INTEGER; | |
694 | f->ts.kind = 4; | |
695 | f->value.function.name = gfc_get_string (PREFIX("getcwd")); | |
696 | } | |
697 | ||
698 | ||
4c0c6b9f SK |
699 | void |
700 | gfc_resolve_getgid (gfc_expr * f) | |
701 | { | |
702 | f->ts.type = BT_INTEGER; | |
703 | f->ts.kind = 4; | |
704 | f->value.function.name = gfc_get_string (PREFIX("getgid")); | |
705 | } | |
706 | ||
707 | ||
708 | void | |
709 | gfc_resolve_getpid (gfc_expr * f) | |
710 | { | |
711 | f->ts.type = BT_INTEGER; | |
712 | f->ts.kind = 4; | |
713 | f->value.function.name = gfc_get_string (PREFIX("getpid")); | |
714 | } | |
715 | ||
716 | ||
717 | void | |
718 | gfc_resolve_getuid (gfc_expr * f) | |
719 | { | |
720 | f->ts.type = BT_INTEGER; | |
721 | f->ts.kind = 4; | |
722 | f->value.function.name = gfc_get_string (PREFIX("getuid")); | |
723 | } | |
724 | ||
f77b6ca3 FXC |
725 | void |
726 | gfc_resolve_hostnm (gfc_expr * f, gfc_expr * n ATTRIBUTE_UNUSED) | |
727 | { | |
728 | f->ts.type = BT_INTEGER; | |
729 | f->ts.kind = 4; | |
730 | f->value.function.name = gfc_get_string (PREFIX ("hostnm")); | |
731 | } | |
732 | ||
6de9cd9a | 733 | void |
c3d003d2 | 734 | gfc_resolve_iand (gfc_expr * f, gfc_expr * i, gfc_expr * j) |
6de9cd9a | 735 | { |
c3d003d2 SK |
736 | /* If the kind of i and j are different, then g77 cross-promoted the |
737 | kinds to the largest value. The Fortran 95 standard requires the | |
738 | kinds to match. */ | |
739 | if (i->ts.kind != j->ts.kind) | |
740 | { | |
741 | if (i->ts.kind == gfc_kind_max (i,j)) | |
742 | gfc_convert_type(j, &i->ts, 2); | |
743 | else | |
744 | gfc_convert_type(i, &j->ts, 2); | |
745 | } | |
6de9cd9a DN |
746 | |
747 | f->ts = i->ts; | |
748 | f->value.function.name = gfc_get_string ("__iand_%d", i->ts.kind); | |
749 | } | |
750 | ||
751 | ||
752 | void | |
753 | gfc_resolve_ibclr (gfc_expr * f, gfc_expr * i, gfc_expr * pos ATTRIBUTE_UNUSED) | |
754 | { | |
6de9cd9a DN |
755 | f->ts = i->ts; |
756 | f->value.function.name = gfc_get_string ("__ibclr_%d", i->ts.kind); | |
757 | } | |
758 | ||
759 | ||
760 | void | |
761 | gfc_resolve_ibits (gfc_expr * f, gfc_expr * i, | |
762 | gfc_expr * pos ATTRIBUTE_UNUSED, | |
763 | gfc_expr * len ATTRIBUTE_UNUSED) | |
764 | { | |
6de9cd9a DN |
765 | f->ts = i->ts; |
766 | f->value.function.name = gfc_get_string ("__ibits_%d", i->ts.kind); | |
767 | } | |
768 | ||
769 | ||
770 | void | |
771 | gfc_resolve_ibset (gfc_expr * f, gfc_expr * i, | |
772 | gfc_expr * pos ATTRIBUTE_UNUSED) | |
773 | { | |
6de9cd9a DN |
774 | f->ts = i->ts; |
775 | f->value.function.name = gfc_get_string ("__ibset_%d", i->ts.kind); | |
776 | } | |
777 | ||
778 | ||
779 | void | |
780 | gfc_resolve_ichar (gfc_expr * f, gfc_expr * c) | |
781 | { | |
6de9cd9a | 782 | f->ts.type = BT_INTEGER; |
9d64df18 | 783 | f->ts.kind = gfc_default_integer_kind; |
6de9cd9a DN |
784 | |
785 | f->value.function.name = gfc_get_string ("__ichar_%d", c->ts.kind); | |
786 | } | |
787 | ||
788 | ||
789 | void | |
790 | gfc_resolve_idnint (gfc_expr * f, gfc_expr * a) | |
791 | { | |
792 | gfc_resolve_nint (f, a, NULL); | |
793 | } | |
794 | ||
795 | ||
f77b6ca3 FXC |
796 | void |
797 | gfc_resolve_ierrno (gfc_expr * f) | |
798 | { | |
799 | f->ts.type = BT_INTEGER; | |
800 | f->ts.kind = gfc_default_integer_kind; | |
801 | f->value.function.name = gfc_get_string (PREFIX("ierrno_i%d"), f->ts.kind); | |
802 | } | |
803 | ||
804 | ||
6de9cd9a | 805 | void |
c3d003d2 | 806 | gfc_resolve_ieor (gfc_expr * f, gfc_expr * i, gfc_expr * j) |
6de9cd9a | 807 | { |
c3d003d2 SK |
808 | /* If the kind of i and j are different, then g77 cross-promoted the |
809 | kinds to the largest value. The Fortran 95 standard requires the | |
810 | kinds to match. */ | |
811 | if (i->ts.kind != j->ts.kind) | |
812 | { | |
813 | if (i->ts.kind == gfc_kind_max (i,j)) | |
814 | gfc_convert_type(j, &i->ts, 2); | |
815 | else | |
816 | gfc_convert_type(i, &j->ts, 2); | |
817 | } | |
6de9cd9a DN |
818 | |
819 | f->ts = i->ts; | |
820 | f->value.function.name = gfc_get_string ("__ieor_%d", i->ts.kind); | |
821 | } | |
822 | ||
823 | ||
824 | void | |
c3d003d2 | 825 | gfc_resolve_ior (gfc_expr * f, gfc_expr * i, gfc_expr * j) |
6de9cd9a | 826 | { |
c3d003d2 SK |
827 | /* If the kind of i and j are different, then g77 cross-promoted the |
828 | kinds to the largest value. The Fortran 95 standard requires the | |
829 | kinds to match. */ | |
830 | if (i->ts.kind != j->ts.kind) | |
831 | { | |
832 | if (i->ts.kind == gfc_kind_max (i,j)) | |
833 | gfc_convert_type(j, &i->ts, 2); | |
834 | else | |
835 | gfc_convert_type(i, &j->ts, 2); | |
836 | } | |
6de9cd9a DN |
837 | |
838 | f->ts = i->ts; | |
839 | f->value.function.name = gfc_get_string ("__ior_%d", i->ts.kind); | |
840 | } | |
841 | ||
842 | ||
843 | void | |
844 | gfc_resolve_int (gfc_expr * f, gfc_expr * a, gfc_expr * kind) | |
845 | { | |
6de9cd9a | 846 | f->ts.type = BT_INTEGER; |
9d64df18 | 847 | f->ts.kind = (kind == NULL) ? gfc_default_integer_kind |
6de9cd9a DN |
848 | : mpz_get_si (kind->value.integer); |
849 | ||
850 | f->value.function.name = | |
851 | gfc_get_string ("__int_%d_%c%d", f->ts.kind, gfc_type_letter (a->ts.type), | |
852 | a->ts.kind); | |
853 | } | |
854 | ||
855 | ||
ae8b8789 FXC |
856 | void |
857 | gfc_resolve_isatty (gfc_expr * f, gfc_expr * u) | |
858 | { | |
859 | gfc_typespec ts; | |
860 | ||
861 | f->ts.type = BT_LOGICAL; | |
862 | f->ts.kind = gfc_default_integer_kind; | |
863 | if (u->ts.kind != gfc_c_int_kind) | |
864 | { | |
865 | ts.type = BT_INTEGER; | |
866 | ts.kind = gfc_c_int_kind; | |
867 | ts.derived = NULL; | |
868 | ts.cl = NULL; | |
869 | gfc_convert_type (u, &ts, 2); | |
870 | } | |
871 | ||
872 | f->value.function.name = gfc_get_string (PREFIX("isatty_l%d"), f->ts.kind); | |
873 | } | |
874 | ||
875 | ||
6de9cd9a DN |
876 | void |
877 | gfc_resolve_ishft (gfc_expr * f, gfc_expr * i, gfc_expr * shift) | |
878 | { | |
6de9cd9a DN |
879 | f->ts = i->ts; |
880 | f->value.function.name = | |
881 | gfc_get_string ("__ishft_%d_%d", i->ts.kind, shift->ts.kind); | |
882 | } | |
883 | ||
884 | ||
885 | void | |
886 | gfc_resolve_ishftc (gfc_expr * f, gfc_expr * i, gfc_expr * shift, | |
887 | gfc_expr * size) | |
888 | { | |
889 | int s_kind; | |
890 | ||
9d64df18 | 891 | s_kind = (size == NULL) ? gfc_default_integer_kind : shift->ts.kind; |
6de9cd9a DN |
892 | |
893 | f->ts = i->ts; | |
894 | f->value.function.name = | |
895 | gfc_get_string ("__ishftc_%d_%d_%d", i->ts.kind, shift->ts.kind, s_kind); | |
896 | } | |
897 | ||
898 | ||
f77b6ca3 FXC |
899 | void |
900 | gfc_resolve_kill (gfc_expr * f, ATTRIBUTE_UNUSED gfc_expr * p, | |
901 | ATTRIBUTE_UNUSED gfc_expr * s) | |
902 | { | |
903 | f->ts.type = BT_INTEGER; | |
904 | f->ts.kind = gfc_default_integer_kind; | |
905 | ||
906 | f->value.function.name = gfc_get_string (PREFIX("kill_i%d"), f->ts.kind); | |
907 | } | |
908 | ||
909 | ||
6de9cd9a | 910 | void |
94538bd1 | 911 | gfc_resolve_lbound (gfc_expr * f, gfc_expr * array, |
6de9cd9a DN |
912 | gfc_expr * dim) |
913 | { | |
914 | static char lbound[] = "__lbound"; | |
915 | ||
916 | f->ts.type = BT_INTEGER; | |
9d64df18 | 917 | f->ts.kind = gfc_default_integer_kind; |
6de9cd9a | 918 | |
94538bd1 VL |
919 | if (dim == NULL) |
920 | { | |
921 | f->rank = 1; | |
922 | f->shape = gfc_get_shape (1); | |
923 | mpz_init_set_ui (f->shape[0], array->rank); | |
924 | } | |
925 | ||
6de9cd9a DN |
926 | f->value.function.name = lbound; |
927 | } | |
928 | ||
929 | ||
930 | void | |
931 | gfc_resolve_len (gfc_expr * f, gfc_expr * string) | |
932 | { | |
6de9cd9a | 933 | f->ts.type = BT_INTEGER; |
9d64df18 | 934 | f->ts.kind = gfc_default_integer_kind; |
6de9cd9a DN |
935 | f->value.function.name = gfc_get_string ("__len_%d", string->ts.kind); |
936 | } | |
937 | ||
938 | ||
939 | void | |
940 | gfc_resolve_len_trim (gfc_expr * f, gfc_expr * string) | |
941 | { | |
6de9cd9a | 942 | f->ts.type = BT_INTEGER; |
9d64df18 | 943 | f->ts.kind = gfc_default_integer_kind; |
6de9cd9a DN |
944 | f->value.function.name = gfc_get_string ("__len_trim%d", string->ts.kind); |
945 | } | |
946 | ||
947 | ||
f77b6ca3 FXC |
948 | void |
949 | gfc_resolve_link (gfc_expr * f, gfc_expr * p1 ATTRIBUTE_UNUSED, | |
950 | gfc_expr * p2 ATTRIBUTE_UNUSED) | |
951 | { | |
952 | f->ts.type = BT_INTEGER; | |
953 | f->ts.kind = gfc_default_integer_kind; | |
954 | f->value.function.name = gfc_get_string (PREFIX("link_i%d"), f->ts.kind); | |
955 | } | |
956 | ||
957 | ||
83d890b9 AL |
958 | void |
959 | gfc_resolve_loc (gfc_expr *f, gfc_expr *x) | |
960 | { | |
961 | f->ts.type= BT_INTEGER; | |
962 | f->ts.kind = gfc_index_integer_kind; | |
963 | f->value.function.name = gfc_get_string ("__loc_%d", x->ts.kind); | |
964 | } | |
965 | ||
966 | ||
6de9cd9a DN |
967 | void |
968 | gfc_resolve_log (gfc_expr * f, gfc_expr * x) | |
969 | { | |
6de9cd9a DN |
970 | f->ts = x->ts; |
971 | f->value.function.name = | |
972 | gfc_get_string ("__log_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
973 | } | |
974 | ||
975 | ||
976 | void | |
977 | gfc_resolve_log10 (gfc_expr * f, gfc_expr * x) | |
978 | { | |
6de9cd9a DN |
979 | f->ts = x->ts; |
980 | f->value.function.name = | |
981 | gfc_get_string ("__log10_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
982 | } | |
983 | ||
984 | ||
985 | void | |
986 | gfc_resolve_logical (gfc_expr * f, gfc_expr * a, gfc_expr * kind) | |
987 | { | |
6de9cd9a | 988 | f->ts.type = BT_LOGICAL; |
9d64df18 | 989 | f->ts.kind = (kind == NULL) ? gfc_default_logical_kind |
6de9cd9a DN |
990 | : mpz_get_si (kind->value.integer); |
991 | f->rank = a->rank; | |
992 | ||
993 | f->value.function.name = | |
994 | gfc_get_string ("__logical_%d_%c%d", f->ts.kind, | |
995 | gfc_type_letter (a->ts.type), a->ts.kind); | |
996 | } | |
997 | ||
998 | ||
0d519038 FXC |
999 | void |
1000 | gfc_resolve_malloc (gfc_expr * f, gfc_expr * size) | |
1001 | { | |
1002 | if (size->ts.kind < gfc_index_integer_kind) | |
1003 | { | |
1004 | gfc_typespec ts; | |
1005 | ||
1006 | ts.type = BT_INTEGER; | |
1007 | ts.kind = gfc_index_integer_kind; | |
1008 | gfc_convert_type_warn (size, &ts, 2, 0); | |
1009 | } | |
1010 | ||
1011 | f->ts.type = BT_INTEGER; | |
1012 | f->ts.kind = gfc_index_integer_kind; | |
1013 | f->value.function.name = gfc_get_string (PREFIX("malloc")); | |
1014 | } | |
1015 | ||
1016 | ||
6de9cd9a DN |
1017 | void |
1018 | gfc_resolve_matmul (gfc_expr * f, gfc_expr * a, gfc_expr * b) | |
1019 | { | |
1020 | gfc_expr temp; | |
1021 | ||
1022 | if (a->ts.type == BT_LOGICAL && b->ts.type == BT_LOGICAL) | |
1023 | { | |
1024 | f->ts.type = BT_LOGICAL; | |
9d64df18 | 1025 | f->ts.kind = gfc_default_logical_kind; |
6de9cd9a DN |
1026 | } |
1027 | else | |
1028 | { | |
1029 | temp.expr_type = EXPR_OP; | |
1030 | gfc_clear_ts (&temp.ts); | |
58b03ab2 TS |
1031 | temp.value.op.operator = INTRINSIC_NONE; |
1032 | temp.value.op.op1 = a; | |
1033 | temp.value.op.op2 = b; | |
6de9cd9a DN |
1034 | gfc_type_convert_binary (&temp); |
1035 | f->ts = temp.ts; | |
1036 | } | |
1037 | ||
1038 | f->rank = (a->rank == 2 && b->rank == 2) ? 2 : 1; | |
1039 | ||
1040 | f->value.function.name = | |
7f68c75f | 1041 | gfc_get_string (PREFIX("matmul_%c%d"), gfc_type_letter (f->ts.type), |
6de9cd9a DN |
1042 | f->ts.kind); |
1043 | } | |
1044 | ||
1045 | ||
1046 | static void | |
1047 | gfc_resolve_minmax (const char * name, gfc_expr * f, gfc_actual_arglist * args) | |
1048 | { | |
1049 | gfc_actual_arglist *a; | |
1050 | ||
1051 | f->ts.type = args->expr->ts.type; | |
1052 | f->ts.kind = args->expr->ts.kind; | |
1053 | /* Find the largest type kind. */ | |
1054 | for (a = args->next; a; a = a->next) | |
1055 | { | |
1056 | if (a->expr->ts.kind > f->ts.kind) | |
1057 | f->ts.kind = a->expr->ts.kind; | |
1058 | } | |
1059 | ||
1060 | /* Convert all parameters to the required kind. */ | |
1061 | for (a = args; a; a = a->next) | |
1062 | { | |
1063 | if (a->expr->ts.kind != f->ts.kind) | |
1064 | gfc_convert_type (a->expr, &f->ts, 2); | |
1065 | } | |
1066 | ||
1067 | f->value.function.name = | |
1068 | gfc_get_string (name, gfc_type_letter (f->ts.type), f->ts.kind); | |
1069 | } | |
1070 | ||
1071 | ||
1072 | void | |
1073 | gfc_resolve_max (gfc_expr * f, gfc_actual_arglist * args) | |
1074 | { | |
1075 | gfc_resolve_minmax ("__max_%c%d", f, args); | |
1076 | } | |
1077 | ||
1078 | ||
1079 | void | |
1080 | gfc_resolve_maxloc (gfc_expr * f, gfc_expr * array, gfc_expr * dim, | |
1081 | gfc_expr * mask) | |
1082 | { | |
1083 | const char *name; | |
1084 | ||
1085 | f->ts.type = BT_INTEGER; | |
9d64df18 | 1086 | f->ts.kind = gfc_default_integer_kind; |
6de9cd9a DN |
1087 | |
1088 | if (dim == NULL) | |
1089 | f->rank = 1; | |
1090 | else | |
1091 | { | |
1092 | f->rank = array->rank - 1; | |
bf302220 | 1093 | gfc_resolve_dim_arg (dim); |
6de9cd9a DN |
1094 | } |
1095 | ||
97a62038 TK |
1096 | if (mask) |
1097 | { | |
1098 | if (mask->rank == 0) | |
1099 | name = "smaxloc"; | |
1100 | else | |
1101 | name = "mmaxloc"; | |
1102 | ||
1103 | /* The mask can be kind 4 or 8 for the array case. For the | |
1104 | scalar case, coerce it to default kind unconditionally. */ | |
1105 | if ((mask->ts.kind < gfc_default_logical_kind) | |
1106 | || (mask->rank == 0 && mask->ts.kind != gfc_default_logical_kind)) | |
1107 | { | |
1108 | gfc_typespec ts; | |
1109 | ts.type = BT_LOGICAL; | |
1110 | ts.kind = gfc_default_logical_kind; | |
1111 | gfc_convert_type_warn (mask, &ts, 2, 0); | |
1112 | } | |
1113 | } | |
1114 | else | |
1115 | name = "maxloc"; | |
1116 | ||
6de9cd9a | 1117 | f->value.function.name = |
7f68c75f | 1118 | gfc_get_string (PREFIX("%s%d_%d_%c%d"), name, dim != NULL, f->ts.kind, |
6de9cd9a DN |
1119 | gfc_type_letter (array->ts.type), array->ts.kind); |
1120 | } | |
1121 | ||
1122 | ||
1123 | void | |
1124 | gfc_resolve_maxval (gfc_expr * f, gfc_expr * array, gfc_expr * dim, | |
1125 | gfc_expr * mask) | |
1126 | { | |
97a62038 TK |
1127 | const char *name; |
1128 | ||
6de9cd9a DN |
1129 | f->ts = array->ts; |
1130 | ||
1131 | if (dim != NULL) | |
1132 | { | |
1133 | f->rank = array->rank - 1; | |
bf302220 | 1134 | gfc_resolve_dim_arg (dim); |
6de9cd9a DN |
1135 | } |
1136 | ||
97a62038 TK |
1137 | if (mask) |
1138 | { | |
1139 | if (mask->rank == 0) | |
1140 | name = "smaxval"; | |
1141 | else | |
1142 | name = "mmaxval"; | |
1143 | ||
1144 | /* The mask can be kind 4 or 8 for the array case. For the | |
1145 | scalar case, coerce it to default kind unconditionally. */ | |
1146 | if ((mask->ts.kind < gfc_default_logical_kind) | |
1147 | || (mask->rank == 0 && mask->ts.kind != gfc_default_logical_kind)) | |
1148 | { | |
1149 | gfc_typespec ts; | |
1150 | ts.type = BT_LOGICAL; | |
1151 | ts.kind = gfc_default_logical_kind; | |
1152 | gfc_convert_type_warn (mask, &ts, 2, 0); | |
1153 | } | |
1154 | } | |
1155 | else | |
1156 | name = "maxval"; | |
1157 | ||
6de9cd9a | 1158 | f->value.function.name = |
97a62038 | 1159 | gfc_get_string (PREFIX("%s_%c%d"), name, |
6de9cd9a DN |
1160 | gfc_type_letter (array->ts.type), array->ts.kind); |
1161 | } | |
1162 | ||
1163 | ||
1164 | void | |
1165 | gfc_resolve_merge (gfc_expr * f, gfc_expr * tsource, | |
1166 | gfc_expr * fsource ATTRIBUTE_UNUSED, | |
1167 | gfc_expr * mask ATTRIBUTE_UNUSED) | |
1168 | { | |
2853e512 PT |
1169 | if (tsource->ts.type == BT_CHARACTER) |
1170 | check_charlen_present (tsource); | |
1171 | ||
6de9cd9a DN |
1172 | f->ts = tsource->ts; |
1173 | f->value.function.name = | |
1174 | gfc_get_string ("__merge_%c%d", gfc_type_letter (tsource->ts.type), | |
1175 | tsource->ts.kind); | |
1176 | } | |
1177 | ||
1178 | ||
1179 | void | |
1180 | gfc_resolve_min (gfc_expr * f, gfc_actual_arglist * args) | |
1181 | { | |
1182 | gfc_resolve_minmax ("__min_%c%d", f, args); | |
1183 | } | |
1184 | ||
1185 | ||
1186 | void | |
1187 | gfc_resolve_minloc (gfc_expr * f, gfc_expr * array, gfc_expr * dim, | |
1188 | gfc_expr * mask) | |
1189 | { | |
1190 | const char *name; | |
1191 | ||
1192 | f->ts.type = BT_INTEGER; | |
9d64df18 | 1193 | f->ts.kind = gfc_default_integer_kind; |
6de9cd9a DN |
1194 | |
1195 | if (dim == NULL) | |
1196 | f->rank = 1; | |
1197 | else | |
1198 | { | |
1199 | f->rank = array->rank - 1; | |
bf302220 | 1200 | gfc_resolve_dim_arg (dim); |
6de9cd9a DN |
1201 | } |
1202 | ||
97a62038 TK |
1203 | if (mask) |
1204 | { | |
1205 | if (mask->rank == 0) | |
1206 | name = "sminloc"; | |
1207 | else | |
1208 | name = "mminloc"; | |
1209 | ||
1210 | /* The mask can be kind 4 or 8 for the array case. For the | |
1211 | scalar case, coerce it to default kind unconditionally. */ | |
1212 | if ((mask->ts.kind < gfc_default_logical_kind) | |
1213 | || (mask->rank == 0 && mask->ts.kind != gfc_default_logical_kind)) | |
1214 | { | |
1215 | gfc_typespec ts; | |
1216 | ts.type = BT_LOGICAL; | |
1217 | ts.kind = gfc_default_logical_kind; | |
1218 | gfc_convert_type_warn (mask, &ts, 2, 0); | |
1219 | } | |
1220 | } | |
1221 | else | |
1222 | name = "minloc"; | |
1223 | ||
6de9cd9a | 1224 | f->value.function.name = |
7f68c75f | 1225 | gfc_get_string (PREFIX("%s%d_%d_%c%d"), name, dim != NULL, f->ts.kind, |
6de9cd9a DN |
1226 | gfc_type_letter (array->ts.type), array->ts.kind); |
1227 | } | |
1228 | ||
7551270e | 1229 | |
6de9cd9a DN |
1230 | void |
1231 | gfc_resolve_minval (gfc_expr * f, gfc_expr * array, gfc_expr * dim, | |
1232 | gfc_expr * mask) | |
1233 | { | |
97a62038 TK |
1234 | const char *name; |
1235 | ||
6de9cd9a DN |
1236 | f->ts = array->ts; |
1237 | ||
1238 | if (dim != NULL) | |
1239 | { | |
1240 | f->rank = array->rank - 1; | |
bf302220 | 1241 | gfc_resolve_dim_arg (dim); |
6de9cd9a DN |
1242 | } |
1243 | ||
97a62038 TK |
1244 | if (mask) |
1245 | { | |
1246 | if (mask->rank == 0) | |
1247 | name = "sminval"; | |
1248 | else | |
1249 | name = "mminval"; | |
1250 | ||
1251 | /* The mask can be kind 4 or 8 for the array case. For the | |
1252 | scalar case, coerce it to default kind unconditionally. */ | |
1253 | if ((mask->ts.kind < gfc_default_logical_kind) | |
1254 | || (mask->rank == 0 && mask->ts.kind != gfc_default_logical_kind)) | |
1255 | { | |
1256 | gfc_typespec ts; | |
1257 | ts.type = BT_LOGICAL; | |
1258 | ts.kind = gfc_default_logical_kind; | |
1259 | gfc_convert_type_warn (mask, &ts, 2, 0); | |
1260 | } | |
1261 | } | |
1262 | else | |
1263 | name = "minval"; | |
1264 | ||
6de9cd9a | 1265 | f->value.function.name = |
97a62038 | 1266 | gfc_get_string (PREFIX("%s_%c%d"), name, |
6de9cd9a DN |
1267 | gfc_type_letter (array->ts.type), array->ts.kind); |
1268 | } | |
1269 | ||
1270 | ||
1271 | void | |
991bb832 | 1272 | gfc_resolve_mod (gfc_expr * f, gfc_expr * a, gfc_expr * p) |
6de9cd9a | 1273 | { |
991bb832 FXC |
1274 | f->ts.type = a->ts.type; |
1275 | if (p != NULL) | |
1276 | f->ts.kind = gfc_kind_max (a,p); | |
1277 | else | |
1278 | f->ts.kind = a->ts.kind; | |
1279 | ||
1280 | if (p != NULL && a->ts.kind != p->ts.kind) | |
1281 | { | |
1282 | if (a->ts.kind == gfc_kind_max (a,p)) | |
1283 | gfc_convert_type(p, &a->ts, 2); | |
1284 | else | |
1285 | gfc_convert_type(a, &p->ts, 2); | |
1286 | } | |
1287 | ||
6de9cd9a | 1288 | f->value.function.name = |
991bb832 | 1289 | gfc_get_string ("__mod_%c%d", gfc_type_letter (f->ts.type), f->ts.kind); |
6de9cd9a DN |
1290 | } |
1291 | ||
1292 | ||
1293 | void | |
991bb832 | 1294 | gfc_resolve_modulo (gfc_expr * f, gfc_expr * a, gfc_expr * p) |
6de9cd9a | 1295 | { |
991bb832 FXC |
1296 | f->ts.type = a->ts.type; |
1297 | if (p != NULL) | |
1298 | f->ts.kind = gfc_kind_max (a,p); | |
1299 | else | |
1300 | f->ts.kind = a->ts.kind; | |
1301 | ||
1302 | if (p != NULL && a->ts.kind != p->ts.kind) | |
1303 | { | |
1304 | if (a->ts.kind == gfc_kind_max (a,p)) | |
1305 | gfc_convert_type(p, &a->ts, 2); | |
1306 | else | |
1307 | gfc_convert_type(a, &p->ts, 2); | |
1308 | } | |
1309 | ||
6de9cd9a | 1310 | f->value.function.name = |
991bb832 FXC |
1311 | gfc_get_string ("__modulo_%c%d", gfc_type_letter (f->ts.type), |
1312 | f->ts.kind); | |
6de9cd9a DN |
1313 | } |
1314 | ||
8765339d | 1315 | void |
7f68c75f | 1316 | gfc_resolve_nearest (gfc_expr * f, gfc_expr * a, gfc_expr *p ATTRIBUTE_UNUSED) |
8765339d | 1317 | { |
8765339d TS |
1318 | f->ts = a->ts; |
1319 | f->value.function.name = | |
1320 | gfc_get_string ("__nearest_%c%d", gfc_type_letter (a->ts.type), | |
1321 | a->ts.kind); | |
1322 | } | |
6de9cd9a DN |
1323 | |
1324 | void | |
1325 | gfc_resolve_nint (gfc_expr * f, gfc_expr * a, gfc_expr * kind) | |
1326 | { | |
6de9cd9a | 1327 | f->ts.type = BT_INTEGER; |
9d64df18 | 1328 | f->ts.kind = (kind == NULL) ? gfc_default_integer_kind |
6de9cd9a DN |
1329 | : mpz_get_si (kind->value.integer); |
1330 | ||
1331 | f->value.function.name = | |
1332 | gfc_get_string ("__nint_%d_%d", f->ts.kind, a->ts.kind); | |
1333 | } | |
1334 | ||
1335 | ||
1336 | void | |
1337 | gfc_resolve_not (gfc_expr * f, gfc_expr * i) | |
1338 | { | |
6de9cd9a DN |
1339 | f->ts = i->ts; |
1340 | f->value.function.name = gfc_get_string ("__not_%d", i->ts.kind); | |
1341 | } | |
1342 | ||
1343 | ||
5d723e54 FXC |
1344 | void |
1345 | gfc_resolve_or (gfc_expr * f, gfc_expr * i, gfc_expr * j) | |
1346 | { | |
1347 | f->ts.type = i->ts.type; | |
1348 | f->ts.kind = gfc_kind_max (i,j); | |
1349 | ||
1350 | if (i->ts.kind != j->ts.kind) | |
1351 | { | |
1352 | if (i->ts.kind == gfc_kind_max (i,j)) | |
1353 | gfc_convert_type(j, &i->ts, 2); | |
1354 | else | |
1355 | gfc_convert_type(i, &j->ts, 2); | |
1356 | } | |
1357 | ||
1358 | f->value.function.name = gfc_get_string ("__or_%c%d", | |
1359 | gfc_type_letter (i->ts.type), | |
1360 | f->ts.kind); | |
1361 | } | |
1362 | ||
1363 | ||
6de9cd9a | 1364 | void |
7823229b | 1365 | gfc_resolve_pack (gfc_expr * f, gfc_expr * array, gfc_expr * mask, |
6de9cd9a DN |
1366 | gfc_expr * vector ATTRIBUTE_UNUSED) |
1367 | { | |
6de9cd9a DN |
1368 | f->ts = array->ts; |
1369 | f->rank = 1; | |
1370 | ||
58c5b409 | 1371 | if (mask->rank != 0) |
7823229b RS |
1372 | f->value.function.name = (array->ts.type == BT_CHARACTER |
1373 | ? PREFIX("pack_char") | |
1374 | : PREFIX("pack")); | |
58c5b409 TS |
1375 | else |
1376 | { | |
1377 | /* We convert mask to default logical only in the scalar case. | |
1378 | In the array case we can simply read the array as if it were | |
1379 | of type default logical. */ | |
1380 | if (mask->ts.kind != gfc_default_logical_kind) | |
1381 | { | |
1382 | gfc_typespec ts; | |
1383 | ||
1384 | ts.type = BT_LOGICAL; | |
1385 | ts.kind = gfc_default_logical_kind; | |
1386 | gfc_convert_type (mask, &ts, 2); | |
1387 | } | |
1388 | ||
7823229b RS |
1389 | f->value.function.name = (array->ts.type == BT_CHARACTER |
1390 | ? PREFIX("pack_s_char") | |
1391 | : PREFIX("pack_s")); | |
58c5b409 | 1392 | } |
6de9cd9a DN |
1393 | } |
1394 | ||
1395 | ||
1396 | void | |
1397 | gfc_resolve_product (gfc_expr * f, gfc_expr * array, gfc_expr * dim, | |
1398 | gfc_expr * mask) | |
1399 | { | |
97a62038 TK |
1400 | const char *name; |
1401 | ||
6de9cd9a DN |
1402 | f->ts = array->ts; |
1403 | ||
1404 | if (dim != NULL) | |
1405 | { | |
1406 | f->rank = array->rank - 1; | |
bf302220 | 1407 | gfc_resolve_dim_arg (dim); |
6de9cd9a DN |
1408 | } |
1409 | ||
97a62038 TK |
1410 | if (mask) |
1411 | { | |
1412 | if (mask->rank == 0) | |
1413 | name = "sproduct"; | |
1414 | else | |
1415 | name = "mproduct"; | |
1416 | ||
1417 | /* The mask can be kind 4 or 8 for the array case. For the | |
1418 | scalar case, coerce it to default kind unconditionally. */ | |
1419 | if ((mask->ts.kind < gfc_default_logical_kind) | |
1420 | || (mask->rank == 0 && mask->ts.kind != gfc_default_logical_kind)) | |
1421 | { | |
1422 | gfc_typespec ts; | |
1423 | ts.type = BT_LOGICAL; | |
1424 | ts.kind = gfc_default_logical_kind; | |
1425 | gfc_convert_type_warn (mask, &ts, 2, 0); | |
1426 | } | |
1427 | } | |
1428 | else | |
1429 | name = "product"; | |
1430 | ||
6de9cd9a | 1431 | f->value.function.name = |
97a62038 | 1432 | gfc_get_string (PREFIX("%s_%c%d"), name, |
6de9cd9a DN |
1433 | gfc_type_letter (array->ts.type), array->ts.kind); |
1434 | } | |
1435 | ||
1436 | ||
1437 | void | |
1438 | gfc_resolve_real (gfc_expr * f, gfc_expr * a, gfc_expr * kind) | |
1439 | { | |
6de9cd9a DN |
1440 | f->ts.type = BT_REAL; |
1441 | ||
1442 | if (kind != NULL) | |
1443 | f->ts.kind = mpz_get_si (kind->value.integer); | |
1444 | else | |
1445 | f->ts.kind = (a->ts.type == BT_COMPLEX) ? | |
9d64df18 | 1446 | a->ts.kind : gfc_default_real_kind; |
6de9cd9a DN |
1447 | |
1448 | f->value.function.name = | |
1449 | gfc_get_string ("__real_%d_%c%d", f->ts.kind, | |
1450 | gfc_type_letter (a->ts.type), a->ts.kind); | |
1451 | } | |
1452 | ||
1453 | ||
6970fcc8 SK |
1454 | void |
1455 | gfc_resolve_realpart (gfc_expr * f, gfc_expr * a) | |
1456 | { | |
1457 | f->ts.type = BT_REAL; | |
1458 | f->ts.kind = a->ts.kind; | |
1459 | f->value.function.name = | |
1460 | gfc_get_string ("__real_%d_%c%d", f->ts.kind, | |
1461 | gfc_type_letter (a->ts.type), a->ts.kind); | |
1462 | } | |
1463 | ||
1464 | ||
f77b6ca3 FXC |
1465 | void |
1466 | gfc_resolve_rename (gfc_expr * f, gfc_expr * p1 ATTRIBUTE_UNUSED, | |
1467 | gfc_expr * p2 ATTRIBUTE_UNUSED) | |
1468 | { | |
1469 | f->ts.type = BT_INTEGER; | |
1470 | f->ts.kind = gfc_default_integer_kind; | |
1471 | f->value.function.name = gfc_get_string (PREFIX("rename_i%d"), f->ts.kind); | |
1472 | } | |
1473 | ||
1474 | ||
6de9cd9a DN |
1475 | void |
1476 | gfc_resolve_repeat (gfc_expr * f, gfc_expr * string, | |
7f68c75f | 1477 | gfc_expr * ncopies ATTRIBUTE_UNUSED) |
6de9cd9a | 1478 | { |
6de9cd9a DN |
1479 | f->ts.type = BT_CHARACTER; |
1480 | f->ts.kind = string->ts.kind; | |
1481 | f->value.function.name = gfc_get_string ("__repeat_%d", string->ts.kind); | |
1482 | } | |
1483 | ||
1484 | ||
1485 | void | |
1486 | gfc_resolve_reshape (gfc_expr * f, gfc_expr * source, gfc_expr * shape, | |
1487 | gfc_expr * pad ATTRIBUTE_UNUSED, | |
1488 | gfc_expr * order ATTRIBUTE_UNUSED) | |
1489 | { | |
6de9cd9a DN |
1490 | mpz_t rank; |
1491 | int kind; | |
1492 | int i; | |
1493 | ||
1494 | f->ts = source->ts; | |
1495 | ||
1496 | gfc_array_size (shape, &rank); | |
1497 | f->rank = mpz_get_si (rank); | |
1498 | mpz_clear (rank); | |
1499 | switch (source->ts.type) | |
1500 | { | |
1501 | case BT_COMPLEX: | |
1502 | kind = source->ts.kind * 2; | |
1503 | break; | |
1504 | ||
1505 | case BT_REAL: | |
1506 | case BT_INTEGER: | |
1507 | case BT_LOGICAL: | |
1508 | kind = source->ts.kind; | |
1509 | break; | |
1510 | ||
1511 | default: | |
1512 | kind = 0; | |
1513 | break; | |
1514 | } | |
1515 | ||
1516 | switch (kind) | |
1517 | { | |
1518 | case 4: | |
1519 | case 8: | |
644cb69f FXC |
1520 | case 10: |
1521 | case 16: | |
8f4dc7af TK |
1522 | if (source->ts.type == BT_COMPLEX) |
1523 | f->value.function.name = | |
1524 | gfc_get_string (PREFIX("reshape_%c%d"), | |
1525 | gfc_type_letter (BT_COMPLEX), source->ts.kind); | |
1526 | else | |
1527 | f->value.function.name = | |
1528 | gfc_get_string (PREFIX("reshape_%d"), source->ts.kind); | |
1529 | ||
6de9cd9a DN |
1530 | break; |
1531 | ||
1532 | default: | |
7823229b RS |
1533 | f->value.function.name = (source->ts.type == BT_CHARACTER |
1534 | ? PREFIX("reshape_char") | |
1535 | : PREFIX("reshape")); | |
6de9cd9a DN |
1536 | break; |
1537 | } | |
1538 | ||
1539 | /* TODO: Make this work with a constant ORDER parameter. */ | |
1540 | if (shape->expr_type == EXPR_ARRAY | |
1541 | && gfc_is_constant_expr (shape) | |
1542 | && order == NULL) | |
1543 | { | |
1544 | gfc_constructor *c; | |
1545 | f->shape = gfc_get_shape (f->rank); | |
1546 | c = shape->value.constructor; | |
1547 | for (i = 0; i < f->rank; i++) | |
1548 | { | |
1549 | mpz_init_set (f->shape[i], c->expr->value.integer); | |
1550 | c = c->next; | |
1551 | } | |
1552 | } | |
323c74da RH |
1553 | |
1554 | /* Force-convert both SHAPE and ORDER to index_kind so that we don't need | |
1555 | so many runtime variations. */ | |
1556 | if (shape->ts.kind != gfc_index_integer_kind) | |
1557 | { | |
1558 | gfc_typespec ts = shape->ts; | |
1559 | ts.kind = gfc_index_integer_kind; | |
1560 | gfc_convert_type_warn (shape, &ts, 2, 0); | |
1561 | } | |
1562 | if (order && order->ts.kind != gfc_index_integer_kind) | |
1563 | gfc_convert_type_warn (order, &shape->ts, 2, 0); | |
6de9cd9a DN |
1564 | } |
1565 | ||
1566 | ||
1567 | void | |
1568 | gfc_resolve_rrspacing (gfc_expr * f, gfc_expr * x) | |
1569 | { | |
6de9cd9a DN |
1570 | f->ts = x->ts; |
1571 | f->value.function.name = gfc_get_string ("__rrspacing_%d", x->ts.kind); | |
1572 | } | |
1573 | ||
1574 | ||
1575 | void | |
49e4d580 | 1576 | gfc_resolve_scale (gfc_expr * f, gfc_expr * x, gfc_expr * i) |
6de9cd9a | 1577 | { |
6de9cd9a | 1578 | f->ts = x->ts; |
49e4d580 TS |
1579 | |
1580 | /* The implementation calls scalbn which takes an int as the | |
1581 | second argument. */ | |
1582 | if (i->ts.kind != gfc_c_int_kind) | |
1583 | { | |
1584 | gfc_typespec ts; | |
1585 | ||
1586 | ts.type = BT_INTEGER; | |
1587 | ts.kind = gfc_default_integer_kind; | |
1588 | ||
1589 | gfc_convert_type_warn (i, &ts, 2, 0); | |
1590 | } | |
1591 | ||
1592 | f->value.function.name = gfc_get_string ("__scale_%d", x->ts.kind); | |
6de9cd9a DN |
1593 | } |
1594 | ||
1595 | ||
1596 | void | |
1597 | gfc_resolve_scan (gfc_expr * f, gfc_expr * string, | |
1598 | gfc_expr * set ATTRIBUTE_UNUSED, | |
1599 | gfc_expr * back ATTRIBUTE_UNUSED) | |
1600 | { | |
6de9cd9a | 1601 | f->ts.type = BT_INTEGER; |
9d64df18 | 1602 | f->ts.kind = gfc_default_integer_kind; |
6de9cd9a DN |
1603 | f->value.function.name = gfc_get_string ("__scan_%d", string->ts.kind); |
1604 | } | |
1605 | ||
1606 | ||
53096259 PT |
1607 | void |
1608 | gfc_resolve_secnds (gfc_expr * t1, gfc_expr * t0) | |
1609 | { | |
1610 | t1->ts = t0->ts; | |
1611 | t1->value.function.name = | |
1612 | gfc_get_string (PREFIX("secnds")); | |
1613 | } | |
1614 | ||
1615 | ||
6de9cd9a DN |
1616 | void |
1617 | gfc_resolve_set_exponent (gfc_expr * f, gfc_expr * x, gfc_expr * i) | |
1618 | { | |
6de9cd9a | 1619 | f->ts = x->ts; |
49e4d580 TS |
1620 | |
1621 | /* The library implementation uses GFC_INTEGER_4 unconditionally, | |
43a5ef69 | 1622 | convert type so we don't have to implement all possible |
49e4d580 TS |
1623 | permutations. */ |
1624 | if (i->ts.kind != 4) | |
1625 | { | |
1626 | gfc_typespec ts; | |
1627 | ||
1628 | ts.type = BT_INTEGER; | |
1629 | ts.kind = gfc_default_integer_kind; | |
1630 | ||
1631 | gfc_convert_type_warn (i, &ts, 2, 0); | |
1632 | } | |
1633 | ||
1634 | f->value.function.name = gfc_get_string ("__set_exponent_%d", x->ts.kind); | |
6de9cd9a DN |
1635 | } |
1636 | ||
1637 | ||
1638 | void | |
1639 | gfc_resolve_shape (gfc_expr * f, gfc_expr * array) | |
1640 | { | |
6de9cd9a | 1641 | f->ts.type = BT_INTEGER; |
9d64df18 | 1642 | f->ts.kind = gfc_default_integer_kind; |
6de9cd9a | 1643 | f->rank = 1; |
7f68c75f | 1644 | f->value.function.name = gfc_get_string (PREFIX("shape_%d"), f->ts.kind); |
6de9cd9a DN |
1645 | f->shape = gfc_get_shape (1); |
1646 | mpz_init_set_ui (f->shape[0], array->rank); | |
1647 | } | |
1648 | ||
1649 | ||
1650 | void | |
1651 | gfc_resolve_sign (gfc_expr * f, gfc_expr * a, gfc_expr * b ATTRIBUTE_UNUSED) | |
1652 | { | |
6de9cd9a DN |
1653 | f->ts = a->ts; |
1654 | f->value.function.name = | |
1655 | gfc_get_string ("__sign_%c%d", gfc_type_letter (a->ts.type), a->ts.kind); | |
1656 | } | |
1657 | ||
1658 | ||
185d7d97 FXC |
1659 | void |
1660 | gfc_resolve_signal (gfc_expr * f, gfc_expr *number, gfc_expr *handler) | |
1661 | { | |
1662 | f->ts.type = BT_INTEGER; | |
1663 | f->ts.kind = gfc_c_int_kind; | |
1664 | ||
1665 | /* handler can be either BT_INTEGER or BT_PROCEDURE */ | |
1666 | if (handler->ts.type == BT_INTEGER) | |
1667 | { | |
1668 | if (handler->ts.kind != gfc_c_int_kind) | |
1669 | gfc_convert_type (handler, &f->ts, 2); | |
1670 | f->value.function.name = gfc_get_string (PREFIX("signal_func_int")); | |
1671 | } | |
1672 | else | |
1673 | f->value.function.name = gfc_get_string (PREFIX("signal_func")); | |
1674 | ||
1675 | if (number->ts.kind != gfc_c_int_kind) | |
1676 | gfc_convert_type (number, &f->ts, 2); | |
1677 | } | |
1678 | ||
1679 | ||
6de9cd9a DN |
1680 | void |
1681 | gfc_resolve_sin (gfc_expr * f, gfc_expr * x) | |
1682 | { | |
6de9cd9a DN |
1683 | f->ts = x->ts; |
1684 | f->value.function.name = | |
1685 | gfc_get_string ("__sin_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
1686 | } | |
1687 | ||
1688 | ||
1689 | void | |
1690 | gfc_resolve_sinh (gfc_expr * f, gfc_expr * x) | |
1691 | { | |
6de9cd9a DN |
1692 | f->ts = x->ts; |
1693 | f->value.function.name = | |
1694 | gfc_get_string ("__sinh_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
1695 | } | |
1696 | ||
1697 | ||
1698 | void | |
1699 | gfc_resolve_spacing (gfc_expr * f, gfc_expr * x) | |
1700 | { | |
6de9cd9a DN |
1701 | f->ts = x->ts; |
1702 | f->value.function.name = gfc_get_string ("__spacing_%d", x->ts.kind); | |
1703 | } | |
1704 | ||
1705 | ||
1706 | void | |
1707 | gfc_resolve_spread (gfc_expr * f, gfc_expr * source, | |
1708 | gfc_expr * dim, | |
1709 | gfc_expr * ncopies) | |
1710 | { | |
2853e512 PT |
1711 | if (source->ts.type == BT_CHARACTER) |
1712 | check_charlen_present (source); | |
1713 | ||
6de9cd9a DN |
1714 | f->ts = source->ts; |
1715 | f->rank = source->rank + 1; | |
2853e512 PT |
1716 | if (source->rank == 0) |
1717 | f->value.function.name = (source->ts.type == BT_CHARACTER | |
1718 | ? PREFIX("spread_char_scalar") | |
1719 | : PREFIX("spread_scalar")); | |
1720 | else | |
1721 | f->value.function.name = (source->ts.type == BT_CHARACTER | |
1722 | ? PREFIX("spread_char") | |
1723 | : PREFIX("spread")); | |
6de9cd9a | 1724 | |
bf302220 | 1725 | gfc_resolve_dim_arg (dim); |
6de9cd9a DN |
1726 | gfc_resolve_index (ncopies, 1); |
1727 | } | |
1728 | ||
1729 | ||
1730 | void | |
1731 | gfc_resolve_sqrt (gfc_expr * f, gfc_expr * x) | |
1732 | { | |
6de9cd9a DN |
1733 | f->ts = x->ts; |
1734 | f->value.function.name = | |
1735 | gfc_get_string ("__sqrt_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
1736 | } | |
1737 | ||
1738 | ||
df65f093 SK |
1739 | /* Resolve the g77 compatibility function STAT AND FSTAT. */ |
1740 | ||
1741 | void | |
1742 | gfc_resolve_stat (gfc_expr * f, gfc_expr * n ATTRIBUTE_UNUSED, | |
1743 | gfc_expr * a ATTRIBUTE_UNUSED) | |
1744 | { | |
df65f093 SK |
1745 | f->ts.type = BT_INTEGER; |
1746 | f->ts.kind = gfc_default_integer_kind; | |
1747 | f->value.function.name = gfc_get_string (PREFIX("stat_i%d"), f->ts.kind); | |
1748 | } | |
1749 | ||
1750 | ||
1751 | void | |
1752 | gfc_resolve_fstat (gfc_expr * f, gfc_expr * n, gfc_expr * a ATTRIBUTE_UNUSED) | |
1753 | { | |
df65f093 SK |
1754 | f->ts.type = BT_INTEGER; |
1755 | f->ts.kind = gfc_default_integer_kind; | |
1756 | if (n->ts.kind != f->ts.kind) | |
1757 | gfc_convert_type (n, &f->ts, 2); | |
1758 | ||
1759 | f->value.function.name = gfc_get_string (PREFIX("fstat_i%d"), f->ts.kind); | |
1760 | } | |
1761 | ||
1762 | ||
5d723e54 FXC |
1763 | void |
1764 | gfc_resolve_fgetc (gfc_expr * f, gfc_expr * u, gfc_expr * c ATTRIBUTE_UNUSED) | |
1765 | { | |
1766 | gfc_typespec ts; | |
1767 | ||
1768 | f->ts.type = BT_INTEGER; | |
1769 | f->ts.kind = gfc_c_int_kind; | |
1770 | if (u->ts.kind != gfc_c_int_kind) | |
1771 | { | |
1772 | ts.type = BT_INTEGER; | |
1773 | ts.kind = gfc_c_int_kind; | |
1774 | ts.derived = NULL; | |
1775 | ts.cl = NULL; | |
1776 | gfc_convert_type (u, &ts, 2); | |
1777 | } | |
1778 | ||
1779 | f->value.function.name = gfc_get_string (PREFIX("fgetc")); | |
1780 | } | |
1781 | ||
1782 | ||
1783 | void | |
1784 | gfc_resolve_fget (gfc_expr * f, gfc_expr * c ATTRIBUTE_UNUSED) | |
1785 | { | |
1786 | f->ts.type = BT_INTEGER; | |
1787 | f->ts.kind = gfc_c_int_kind; | |
1788 | f->value.function.name = gfc_get_string (PREFIX("fget")); | |
1789 | } | |
1790 | ||
1791 | ||
1792 | void | |
1793 | gfc_resolve_fputc (gfc_expr * f, gfc_expr * u, gfc_expr * c ATTRIBUTE_UNUSED) | |
1794 | { | |
1795 | gfc_typespec ts; | |
1796 | ||
1797 | f->ts.type = BT_INTEGER; | |
1798 | f->ts.kind = gfc_c_int_kind; | |
1799 | if (u->ts.kind != gfc_c_int_kind) | |
1800 | { | |
1801 | ts.type = BT_INTEGER; | |
1802 | ts.kind = gfc_c_int_kind; | |
1803 | ts.derived = NULL; | |
1804 | ts.cl = NULL; | |
1805 | gfc_convert_type (u, &ts, 2); | |
1806 | } | |
1807 | ||
1808 | f->value.function.name = gfc_get_string (PREFIX("fputc")); | |
1809 | } | |
1810 | ||
1811 | ||
1812 | void | |
1813 | gfc_resolve_fput (gfc_expr * f, gfc_expr * c ATTRIBUTE_UNUSED) | |
1814 | { | |
1815 | f->ts.type = BT_INTEGER; | |
1816 | f->ts.kind = gfc_c_int_kind; | |
1817 | f->value.function.name = gfc_get_string (PREFIX("fput")); | |
1818 | } | |
1819 | ||
1820 | ||
1821 | void | |
1822 | gfc_resolve_ftell (gfc_expr * f, gfc_expr * u) | |
1823 | { | |
1824 | gfc_typespec ts; | |
1825 | ||
1826 | f->ts.type = BT_INTEGER; | |
1827 | f->ts.kind = gfc_index_integer_kind; | |
1828 | if (u->ts.kind != gfc_c_int_kind) | |
1829 | { | |
1830 | ts.type = BT_INTEGER; | |
1831 | ts.kind = gfc_c_int_kind; | |
1832 | ts.derived = NULL; | |
1833 | ts.cl = NULL; | |
1834 | gfc_convert_type (u, &ts, 2); | |
1835 | } | |
1836 | ||
1837 | f->value.function.name = gfc_get_string (PREFIX("ftell")); | |
1838 | } | |
1839 | ||
1840 | ||
6de9cd9a DN |
1841 | void |
1842 | gfc_resolve_sum (gfc_expr * f, gfc_expr * array, gfc_expr * dim, | |
1843 | gfc_expr * mask) | |
1844 | { | |
97a62038 TK |
1845 | const char *name; |
1846 | ||
6de9cd9a DN |
1847 | f->ts = array->ts; |
1848 | ||
97a62038 TK |
1849 | if (mask) |
1850 | { | |
1851 | if (mask->rank == 0) | |
1852 | name = "ssum"; | |
1853 | else | |
1854 | name = "msum"; | |
1855 | ||
1856 | /* The mask can be kind 4 or 8 for the array case. For the | |
1857 | scalar case, coerce it to default kind unconditionally. */ | |
1858 | if ((mask->ts.kind < gfc_default_logical_kind) | |
1859 | || (mask->rank == 0 && mask->ts.kind != gfc_default_logical_kind)) | |
1860 | { | |
1861 | gfc_typespec ts; | |
1862 | ts.type = BT_LOGICAL; | |
1863 | ts.kind = gfc_default_logical_kind; | |
1864 | gfc_convert_type_warn (mask, &ts, 2, 0); | |
1865 | } | |
1866 | } | |
1867 | else | |
1868 | name = "sum"; | |
1869 | ||
6de9cd9a DN |
1870 | if (dim != NULL) |
1871 | { | |
1872 | f->rank = array->rank - 1; | |
bf302220 | 1873 | gfc_resolve_dim_arg (dim); |
6de9cd9a DN |
1874 | } |
1875 | ||
1876 | f->value.function.name = | |
97a62038 | 1877 | gfc_get_string (PREFIX("%s_%c%d"), name, |
6de9cd9a DN |
1878 | gfc_type_letter (array->ts.type), array->ts.kind); |
1879 | } | |
1880 | ||
1881 | ||
f77b6ca3 FXC |
1882 | void |
1883 | gfc_resolve_symlnk (gfc_expr * f, gfc_expr * p1 ATTRIBUTE_UNUSED, | |
1884 | gfc_expr * p2 ATTRIBUTE_UNUSED) | |
1885 | { | |
1886 | f->ts.type = BT_INTEGER; | |
1887 | f->ts.kind = gfc_default_integer_kind; | |
1888 | f->value.function.name = gfc_get_string (PREFIX("symlnk_i%d"), f->ts.kind); | |
1889 | } | |
1890 | ||
1891 | ||
5b1374e9 TS |
1892 | /* Resolve the g77 compatibility function SYSTEM. */ |
1893 | ||
1894 | void | |
1895 | gfc_resolve_system (gfc_expr * f, gfc_expr * n ATTRIBUTE_UNUSED) | |
1896 | { | |
1897 | f->ts.type = BT_INTEGER; | |
1898 | f->ts.kind = 4; | |
1899 | f->value.function.name = gfc_get_string (PREFIX("system")); | |
1900 | } | |
1901 | ||
1902 | ||
6de9cd9a DN |
1903 | void |
1904 | gfc_resolve_tan (gfc_expr * f, gfc_expr * x) | |
1905 | { | |
6de9cd9a DN |
1906 | f->ts = x->ts; |
1907 | f->value.function.name = | |
1908 | gfc_get_string ("__tan_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
1909 | } | |
1910 | ||
1911 | ||
1912 | void | |
1913 | gfc_resolve_tanh (gfc_expr * f, gfc_expr * x) | |
1914 | { | |
6de9cd9a DN |
1915 | f->ts = x->ts; |
1916 | f->value.function.name = | |
1917 | gfc_get_string ("__tanh_%c%d", gfc_type_letter (x->ts.type), x->ts.kind); | |
1918 | } | |
1919 | ||
1920 | ||
f77b6ca3 FXC |
1921 | void |
1922 | gfc_resolve_time (gfc_expr * f) | |
1923 | { | |
1924 | f->ts.type = BT_INTEGER; | |
1925 | f->ts.kind = 4; | |
1926 | f->value.function.name = gfc_get_string (PREFIX("time_func")); | |
1927 | } | |
1928 | ||
1929 | ||
1930 | void | |
1931 | gfc_resolve_time8 (gfc_expr * f) | |
1932 | { | |
1933 | f->ts.type = BT_INTEGER; | |
1934 | f->ts.kind = 8; | |
1935 | f->value.function.name = gfc_get_string (PREFIX("time8_func")); | |
1936 | } | |
1937 | ||
1938 | ||
6de9cd9a DN |
1939 | void |
1940 | gfc_resolve_transfer (gfc_expr * f, gfc_expr * source ATTRIBUTE_UNUSED, | |
1941 | gfc_expr * mold, gfc_expr * size) | |
1942 | { | |
1943 | /* TODO: Make this do something meaningful. */ | |
1944 | static char transfer0[] = "__transfer0", transfer1[] = "__transfer1"; | |
1945 | ||
1946 | f->ts = mold->ts; | |
1947 | ||
1948 | if (size == NULL && mold->rank == 0) | |
1949 | { | |
1950 | f->rank = 0; | |
1951 | f->value.function.name = transfer0; | |
1952 | } | |
1953 | else | |
1954 | { | |
1955 | f->rank = 1; | |
1956 | f->value.function.name = transfer1; | |
1957 | } | |
1958 | } | |
1959 | ||
1960 | ||
1961 | void | |
1962 | gfc_resolve_transpose (gfc_expr * f, gfc_expr * matrix) | |
1963 | { | |
6de9cd9a DN |
1964 | int kind; |
1965 | ||
1966 | f->ts = matrix->ts; | |
1967 | f->rank = 2; | |
94538bd1 VL |
1968 | if (matrix->shape) |
1969 | { | |
1970 | f->shape = gfc_get_shape (2); | |
1971 | mpz_init_set (f->shape[0], matrix->shape[1]); | |
1972 | mpz_init_set (f->shape[1], matrix->shape[0]); | |
1973 | } | |
6de9cd9a | 1974 | |
58757957 | 1975 | kind = matrix->ts.kind; |
6de9cd9a DN |
1976 | |
1977 | switch (kind) | |
1978 | { | |
1979 | case 4: | |
1980 | case 8: | |
644cb69f FXC |
1981 | case 10: |
1982 | case 16: | |
58757957 JM |
1983 | switch (matrix->ts.type) |
1984 | { | |
1985 | case BT_COMPLEX: | |
1986 | f->value.function.name = | |
1987 | gfc_get_string (PREFIX("transpose_c%d"), kind); | |
1988 | break; | |
1989 | ||
1990 | case BT_INTEGER: | |
1991 | case BT_REAL: | |
1992 | case BT_LOGICAL: | |
1993 | /* Use the integer routines for real and logical cases. This | |
1994 | assumes they all have the same alignment requirements. */ | |
1995 | f->value.function.name = | |
1996 | gfc_get_string (PREFIX("transpose_i%d"), kind); | |
1997 | break; | |
1998 | ||
1999 | default: | |
2000 | f->value.function.name = PREFIX("transpose"); | |
2001 | break; | |
2002 | } | |
6de9cd9a DN |
2003 | break; |
2004 | ||
2005 | default: | |
7823229b RS |
2006 | f->value.function.name = (matrix->ts.type == BT_CHARACTER |
2007 | ? PREFIX("transpose_char") | |
2008 | : PREFIX("transpose")); | |
2009 | break; | |
6de9cd9a DN |
2010 | } |
2011 | } | |
2012 | ||
2013 | ||
2014 | void | |
2015 | gfc_resolve_trim (gfc_expr * f, gfc_expr * string) | |
2016 | { | |
6de9cd9a DN |
2017 | f->ts.type = BT_CHARACTER; |
2018 | f->ts.kind = string->ts.kind; | |
2019 | f->value.function.name = gfc_get_string ("__trim_%d", string->ts.kind); | |
2020 | } | |
2021 | ||
2022 | ||
2023 | void | |
94538bd1 | 2024 | gfc_resolve_ubound (gfc_expr * f, gfc_expr * array, |
6de9cd9a DN |
2025 | gfc_expr * dim) |
2026 | { | |
2027 | static char ubound[] = "__ubound"; | |
2028 | ||
2029 | f->ts.type = BT_INTEGER; | |
9d64df18 | 2030 | f->ts.kind = gfc_default_integer_kind; |
6de9cd9a | 2031 | |
94538bd1 VL |
2032 | if (dim == NULL) |
2033 | { | |
2034 | f->rank = 1; | |
2035 | f->shape = gfc_get_shape (1); | |
2036 | mpz_init_set_ui (f->shape[0], array->rank); | |
2037 | } | |
2038 | ||
6de9cd9a DN |
2039 | f->value.function.name = ubound; |
2040 | } | |
2041 | ||
2042 | ||
d8fe26b2 SK |
2043 | /* Resolve the g77 compatibility function UMASK. */ |
2044 | ||
2045 | void | |
2046 | gfc_resolve_umask (gfc_expr * f, gfc_expr * n) | |
2047 | { | |
d8fe26b2 SK |
2048 | f->ts.type = BT_INTEGER; |
2049 | f->ts.kind = n->ts.kind; | |
2050 | f->value.function.name = gfc_get_string (PREFIX("umask_i%d"), n->ts.kind); | |
2051 | } | |
2052 | ||
2053 | ||
2054 | /* Resolve the g77 compatibility function UNLINK. */ | |
2055 | ||
2056 | void | |
2057 | gfc_resolve_unlink (gfc_expr * f, gfc_expr * n ATTRIBUTE_UNUSED) | |
2058 | { | |
d8fe26b2 SK |
2059 | f->ts.type = BT_INTEGER; |
2060 | f->ts.kind = 4; | |
2061 | f->value.function.name = gfc_get_string (PREFIX("unlink")); | |
2062 | } | |
2063 | ||
25fc05eb FXC |
2064 | |
2065 | void | |
2066 | gfc_resolve_ttynam (gfc_expr * f, gfc_expr * unit) | |
2067 | { | |
2068 | gfc_typespec ts; | |
2069 | ||
2070 | f->ts.type = BT_CHARACTER; | |
2071 | f->ts.kind = gfc_default_character_kind; | |
2072 | ||
2073 | if (unit->ts.kind != gfc_c_int_kind) | |
2074 | { | |
2075 | ts.type = BT_INTEGER; | |
2076 | ts.kind = gfc_c_int_kind; | |
2077 | ts.derived = NULL; | |
2078 | ts.cl = NULL; | |
2079 | gfc_convert_type (unit, &ts, 2); | |
2080 | } | |
2081 | ||
2082 | f->value.function.name = gfc_get_string (PREFIX("ttynam")); | |
2083 | } | |
2084 | ||
2085 | ||
6de9cd9a DN |
2086 | void |
2087 | gfc_resolve_unpack (gfc_expr * f, gfc_expr * vector, gfc_expr * mask, | |
2088 | gfc_expr * field ATTRIBUTE_UNUSED) | |
2089 | { | |
7823229b | 2090 | f->ts = vector->ts; |
6de9cd9a DN |
2091 | f->rank = mask->rank; |
2092 | ||
2093 | f->value.function.name = | |
7823229b RS |
2094 | gfc_get_string (PREFIX("unpack%d%s"), field->rank > 0 ? 1 : 0, |
2095 | vector->ts.type == BT_CHARACTER ? "_char" : ""); | |
6de9cd9a DN |
2096 | } |
2097 | ||
2098 | ||
2099 | void | |
2100 | gfc_resolve_verify (gfc_expr * f, gfc_expr * string, | |
2101 | gfc_expr * set ATTRIBUTE_UNUSED, | |
2102 | gfc_expr * back ATTRIBUTE_UNUSED) | |
2103 | { | |
6de9cd9a | 2104 | f->ts.type = BT_INTEGER; |
9d64df18 | 2105 | f->ts.kind = gfc_default_integer_kind; |
6de9cd9a DN |
2106 | f->value.function.name = gfc_get_string ("__verify_%d", string->ts.kind); |
2107 | } | |
2108 | ||
2109 | ||
5d723e54 FXC |
2110 | void |
2111 | gfc_resolve_xor (gfc_expr * f, gfc_expr * i, gfc_expr * j) | |
2112 | { | |
2113 | f->ts.type = i->ts.type; | |
2114 | f->ts.kind = gfc_kind_max (i,j); | |
2115 | ||
2116 | if (i->ts.kind != j->ts.kind) | |
2117 | { | |
2118 | if (i->ts.kind == gfc_kind_max (i,j)) | |
2119 | gfc_convert_type(j, &i->ts, 2); | |
2120 | else | |
2121 | gfc_convert_type(i, &j->ts, 2); | |
2122 | } | |
2123 | ||
2124 | f->value.function.name = gfc_get_string ("__xor_%c%d", | |
2125 | gfc_type_letter (i->ts.type), | |
2126 | f->ts.kind); | |
2127 | } | |
2128 | ||
2129 | ||
6de9cd9a DN |
2130 | /* Intrinsic subroutine resolution. */ |
2131 | ||
185d7d97 FXC |
2132 | void |
2133 | gfc_resolve_alarm_sub (gfc_code * c) | |
2134 | { | |
2135 | const char *name; | |
2136 | gfc_expr *seconds, *handler, *status; | |
2137 | gfc_typespec ts; | |
2138 | ||
2139 | seconds = c->ext.actual->expr; | |
2140 | handler = c->ext.actual->next->expr; | |
2141 | status = c->ext.actual->next->next->expr; | |
2142 | ts.type = BT_INTEGER; | |
2143 | ts.kind = gfc_c_int_kind; | |
2144 | ||
2145 | /* handler can be either BT_INTEGER or BT_PROCEDURE */ | |
2146 | if (handler->ts.type == BT_INTEGER) | |
2147 | { | |
2148 | if (handler->ts.kind != gfc_c_int_kind) | |
2149 | gfc_convert_type (handler, &ts, 2); | |
2150 | name = gfc_get_string (PREFIX("alarm_sub_int")); | |
2151 | } | |
2152 | else | |
2153 | name = gfc_get_string (PREFIX("alarm_sub")); | |
2154 | ||
2155 | if (seconds->ts.kind != gfc_c_int_kind) | |
2156 | gfc_convert_type (seconds, &ts, 2); | |
2157 | if (status != NULL && status->ts.kind != gfc_c_int_kind) | |
2158 | gfc_convert_type (status, &ts, 2); | |
2159 | ||
2160 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2161 | } | |
2162 | ||
6de9cd9a DN |
2163 | void |
2164 | gfc_resolve_cpu_time (gfc_code * c ATTRIBUTE_UNUSED) | |
2165 | { | |
2166 | const char *name; | |
2167 | ||
2168 | name = gfc_get_string (PREFIX("cpu_time_%d"), | |
2169 | c->ext.actual->expr->ts.kind); | |
2170 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2171 | } | |
2172 | ||
2173 | ||
ee569894 TS |
2174 | void |
2175 | gfc_resolve_mvbits (gfc_code * c) | |
2176 | { | |
2177 | const char *name; | |
2178 | int kind; | |
2179 | ||
2180 | kind = c->ext.actual->expr->ts.kind; | |
2181 | name = gfc_get_string (PREFIX("mvbits_i%d"), kind); | |
2182 | ||
2183 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2184 | } | |
2185 | ||
2186 | ||
6de9cd9a DN |
2187 | void |
2188 | gfc_resolve_random_number (gfc_code * c ATTRIBUTE_UNUSED) | |
2189 | { | |
2190 | const char *name; | |
2191 | int kind; | |
2192 | ||
2193 | kind = c->ext.actual->expr->ts.kind; | |
5f251c26 SK |
2194 | if (c->ext.actual->expr->rank == 0) |
2195 | name = gfc_get_string (PREFIX("random_r%d"), kind); | |
2196 | else | |
2197 | name = gfc_get_string (PREFIX("arandom_r%d"), kind); | |
2198 | ||
6de9cd9a | 2199 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); |
2bd74949 SK |
2200 | } |
2201 | ||
2202 | ||
f77b6ca3 FXC |
2203 | void |
2204 | gfc_resolve_rename_sub (gfc_code * c) | |
2205 | { | |
2206 | const char *name; | |
2207 | int kind; | |
2208 | ||
2209 | if (c->ext.actual->next->next->expr != NULL) | |
2210 | kind = c->ext.actual->next->next->expr->ts.kind; | |
2211 | else | |
2212 | kind = gfc_default_integer_kind; | |
2213 | ||
2214 | name = gfc_get_string (PREFIX("rename_i%d_sub"), kind); | |
2215 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2216 | } | |
2217 | ||
2218 | ||
2219 | void | |
2220 | gfc_resolve_kill_sub (gfc_code * c) | |
2221 | { | |
2222 | const char *name; | |
2223 | int kind; | |
2224 | ||
2225 | if (c->ext.actual->next->next->expr != NULL) | |
2226 | kind = c->ext.actual->next->next->expr->ts.kind; | |
2227 | else | |
2228 | kind = gfc_default_integer_kind; | |
2229 | ||
2230 | name = gfc_get_string (PREFIX("kill_i%d_sub"), kind); | |
2231 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2232 | } | |
2233 | ||
2234 | ||
2235 | void | |
2236 | gfc_resolve_link_sub (gfc_code * c) | |
2237 | { | |
2238 | const char *name; | |
2239 | int kind; | |
2240 | ||
2241 | if (c->ext.actual->next->next->expr != NULL) | |
2242 | kind = c->ext.actual->next->next->expr->ts.kind; | |
2243 | else | |
2244 | kind = gfc_default_integer_kind; | |
2245 | ||
2246 | name = gfc_get_string (PREFIX("link_i%d_sub"), kind); | |
2247 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2248 | } | |
2249 | ||
2250 | ||
2251 | void | |
2252 | gfc_resolve_symlnk_sub (gfc_code * c) | |
2253 | { | |
2254 | const char *name; | |
2255 | int kind; | |
2256 | ||
2257 | if (c->ext.actual->next->next->expr != NULL) | |
2258 | kind = c->ext.actual->next->next->expr->ts.kind; | |
2259 | else | |
2260 | kind = gfc_default_integer_kind; | |
2261 | ||
2262 | name = gfc_get_string (PREFIX("symlnk_i%d_sub"), kind); | |
2263 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2264 | } | |
2265 | ||
2266 | ||
2bd74949 SK |
2267 | /* G77 compatibility subroutines etime() and dtime(). */ |
2268 | ||
2269 | void | |
2270 | gfc_resolve_etime_sub (gfc_code * c) | |
2271 | { | |
2272 | const char *name; | |
2273 | ||
2274 | name = gfc_get_string (PREFIX("etime_sub")); | |
2275 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2276 | } | |
2277 | ||
2278 | ||
2279 | /* G77 compatibility subroutine second(). */ | |
2280 | ||
2281 | void | |
2282 | gfc_resolve_second_sub (gfc_code * c) | |
2283 | { | |
2284 | const char *name; | |
2285 | ||
2286 | name = gfc_get_string (PREFIX("second_sub")); | |
2287 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2288 | } | |
2289 | ||
2290 | ||
f77b6ca3 FXC |
2291 | void |
2292 | gfc_resolve_sleep_sub (gfc_code * c) | |
2293 | { | |
2294 | const char *name; | |
2295 | int kind; | |
2296 | ||
2297 | if (c->ext.actual->expr != NULL) | |
2298 | kind = c->ext.actual->expr->ts.kind; | |
2299 | else | |
2300 | kind = gfc_default_integer_kind; | |
2301 | ||
2302 | name = gfc_get_string (PREFIX("sleep_i%d_sub"), kind); | |
2303 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2304 | } | |
2305 | ||
2306 | ||
2bd74949 SK |
2307 | /* G77 compatibility function srand(). */ |
2308 | ||
2309 | void | |
2310 | gfc_resolve_srand (gfc_code * c) | |
2311 | { | |
2312 | const char *name; | |
2313 | name = gfc_get_string (PREFIX("srand")); | |
2314 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
6de9cd9a DN |
2315 | } |
2316 | ||
5f251c26 | 2317 | |
b41b2534 JB |
2318 | /* Resolve the getarg intrinsic subroutine. */ |
2319 | ||
2320 | void | |
2321 | gfc_resolve_getarg (gfc_code * c) | |
2322 | { | |
2323 | const char *name; | |
2324 | int kind; | |
2325 | ||
9d64df18 | 2326 | kind = gfc_default_integer_kind; |
b41b2534 JB |
2327 | name = gfc_get_string (PREFIX("getarg_i%d"), kind); |
2328 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2329 | } | |
2330 | ||
a8c60d7f SK |
2331 | /* Resolve the getcwd intrinsic subroutine. */ |
2332 | ||
2333 | void | |
2334 | gfc_resolve_getcwd_sub (gfc_code * c) | |
2335 | { | |
2336 | const char *name; | |
2337 | int kind; | |
2338 | ||
2339 | if (c->ext.actual->next->expr != NULL) | |
2340 | kind = c->ext.actual->next->expr->ts.kind; | |
2341 | else | |
2342 | kind = gfc_default_integer_kind; | |
2343 | ||
2344 | name = gfc_get_string (PREFIX("getcwd_i%d_sub"), kind); | |
2345 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2346 | } | |
2347 | ||
b41b2534 JB |
2348 | |
2349 | /* Resolve the get_command intrinsic subroutine. */ | |
2350 | ||
2351 | void | |
2352 | gfc_resolve_get_command (gfc_code * c) | |
2353 | { | |
2354 | const char *name; | |
2355 | int kind; | |
2356 | ||
9d64df18 | 2357 | kind = gfc_default_integer_kind; |
b41b2534 JB |
2358 | name = gfc_get_string (PREFIX("get_command_i%d"), kind); |
2359 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2360 | } | |
2361 | ||
2362 | ||
2363 | /* Resolve the get_command_argument intrinsic subroutine. */ | |
2364 | ||
2365 | void | |
2366 | gfc_resolve_get_command_argument (gfc_code * c) | |
2367 | { | |
2368 | const char *name; | |
2369 | int kind; | |
2370 | ||
9d64df18 | 2371 | kind = gfc_default_integer_kind; |
b41b2534 JB |
2372 | name = gfc_get_string (PREFIX("get_command_argument_i%d"), kind); |
2373 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2374 | } | |
2375 | ||
f7b529fa | 2376 | /* Resolve the get_environment_variable intrinsic subroutine. */ |
aa6fc635 JB |
2377 | |
2378 | void | |
2379 | gfc_resolve_get_environment_variable (gfc_code * code) | |
2380 | { | |
2381 | const char *name; | |
2382 | int kind; | |
2383 | ||
9d64df18 | 2384 | kind = gfc_default_integer_kind; |
aa6fc635 JB |
2385 | name = gfc_get_string (PREFIX("get_environment_variable_i%d"), kind); |
2386 | code->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2387 | } | |
2388 | ||
185d7d97 FXC |
2389 | void |
2390 | gfc_resolve_signal_sub (gfc_code * c) | |
2391 | { | |
2392 | const char *name; | |
2393 | gfc_expr *number, *handler, *status; | |
2394 | gfc_typespec ts; | |
2395 | ||
2396 | number = c->ext.actual->expr; | |
2397 | handler = c->ext.actual->next->expr; | |
2398 | status = c->ext.actual->next->next->expr; | |
2399 | ts.type = BT_INTEGER; | |
2400 | ts.kind = gfc_c_int_kind; | |
2401 | ||
2402 | /* handler can be either BT_INTEGER or BT_PROCEDURE */ | |
2403 | if (handler->ts.type == BT_INTEGER) | |
2404 | { | |
2405 | if (handler->ts.kind != gfc_c_int_kind) | |
2406 | gfc_convert_type (handler, &ts, 2); | |
2407 | name = gfc_get_string (PREFIX("signal_sub_int")); | |
2408 | } | |
2409 | else | |
2410 | name = gfc_get_string (PREFIX("signal_sub")); | |
2411 | ||
2412 | if (number->ts.kind != gfc_c_int_kind) | |
2413 | gfc_convert_type (number, &ts, 2); | |
2414 | if (status != NULL && status->ts.kind != gfc_c_int_kind) | |
2415 | gfc_convert_type (status, &ts, 2); | |
2416 | ||
2417 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2418 | } | |
2419 | ||
5b1374e9 TS |
2420 | /* Resolve the SYSTEM intrinsic subroutine. */ |
2421 | ||
2422 | void | |
2423 | gfc_resolve_system_sub (gfc_code * c) | |
2424 | { | |
2425 | const char *name; | |
2426 | ||
2427 | name = gfc_get_string (PREFIX("system_sub")); | |
2428 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2429 | } | |
b41b2534 | 2430 | |
21fdfcc1 SK |
2431 | /* Determine if the arguments to SYSTEM_CLOCK are INTEGER(4) or INTEGER(8) */ |
2432 | ||
2433 | void | |
2434 | gfc_resolve_system_clock (gfc_code * c) | |
2435 | { | |
2436 | const char *name; | |
2437 | int kind; | |
2438 | ||
2439 | if (c->ext.actual->expr != NULL) | |
2440 | kind = c->ext.actual->expr->ts.kind; | |
2441 | else if (c->ext.actual->next->expr != NULL) | |
2442 | kind = c->ext.actual->next->expr->ts.kind; | |
2443 | else if (c->ext.actual->next->next->expr != NULL) | |
2444 | kind = c->ext.actual->next->next->expr->ts.kind; | |
2445 | else | |
9d64df18 | 2446 | kind = gfc_default_integer_kind; |
21fdfcc1 SK |
2447 | |
2448 | name = gfc_get_string (PREFIX("system_clock_%d"), kind); | |
2449 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2450 | } | |
2451 | ||
d8fe26b2 SK |
2452 | /* Resolve the EXIT intrinsic subroutine. */ |
2453 | ||
2454 | void | |
2455 | gfc_resolve_exit (gfc_code * c) | |
2456 | { | |
2457 | const char *name; | |
2458 | int kind; | |
2459 | ||
2460 | if (c->ext.actual->expr != NULL) | |
2461 | kind = c->ext.actual->expr->ts.kind; | |
2462 | else | |
2463 | kind = gfc_default_integer_kind; | |
2464 | ||
2465 | name = gfc_get_string (PREFIX("exit_i%d"), kind); | |
2466 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2467 | } | |
2468 | ||
df65f093 SK |
2469 | /* Resolve the FLUSH intrinsic subroutine. */ |
2470 | ||
2471 | void | |
2472 | gfc_resolve_flush (gfc_code * c) | |
2473 | { | |
2474 | const char *name; | |
2475 | gfc_typespec ts; | |
2476 | gfc_expr *n; | |
2477 | ||
2478 | ts.type = BT_INTEGER; | |
2479 | ts.kind = gfc_default_integer_kind; | |
2480 | n = c->ext.actual->expr; | |
2481 | if (n != NULL | |
2482 | && n->ts.kind != ts.kind) | |
2483 | gfc_convert_type (n, &ts, 2); | |
2484 | ||
2485 | name = gfc_get_string (PREFIX("flush_i%d"), ts.kind); | |
2486 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2487 | } | |
2488 | ||
f77b6ca3 | 2489 | |
0d519038 FXC |
2490 | void |
2491 | gfc_resolve_free (gfc_code * c) | |
2492 | { | |
2493 | gfc_typespec ts; | |
2494 | gfc_expr *n; | |
2495 | ||
2496 | ts.type = BT_INTEGER; | |
2497 | ts.kind = gfc_index_integer_kind; | |
2498 | n = c->ext.actual->expr; | |
2499 | if (n->ts.kind != ts.kind) | |
2500 | gfc_convert_type (n, &ts, 2); | |
2501 | ||
2502 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (PREFIX("free")); | |
2503 | } | |
2504 | ||
2505 | ||
35059811 FXC |
2506 | void |
2507 | gfc_resolve_ctime_sub (gfc_code * c) | |
2508 | { | |
2509 | gfc_typespec ts; | |
2510 | ||
2511 | /* ctime TIME argument is a INTEGER(KIND=8), says the doc */ | |
2512 | if (c->ext.actual->expr->ts.kind != 8) | |
2513 | { | |
2514 | ts.type = BT_INTEGER; | |
2515 | ts.kind = 8; | |
2516 | ts.derived = NULL; | |
2517 | ts.cl = NULL; | |
2518 | gfc_convert_type (c->ext.actual->expr, &ts, 2); | |
2519 | } | |
2520 | ||
2521 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (PREFIX("ctime_sub")); | |
2522 | } | |
2523 | ||
2524 | ||
2525 | void | |
2526 | gfc_resolve_fdate_sub (gfc_code * c) | |
2527 | { | |
2528 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (PREFIX ("fdate_sub")); | |
2529 | } | |
2530 | ||
2531 | ||
f77b6ca3 FXC |
2532 | void |
2533 | gfc_resolve_gerror (gfc_code * c) | |
2534 | { | |
2535 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (PREFIX ("gerror")); | |
2536 | } | |
2537 | ||
2538 | ||
2539 | void | |
2540 | gfc_resolve_getlog (gfc_code * c) | |
2541 | { | |
2542 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (PREFIX ("getlog")); | |
2543 | } | |
2544 | ||
2545 | ||
2546 | void | |
2547 | gfc_resolve_hostnm_sub (gfc_code * c) | |
2548 | { | |
2549 | const char *name; | |
2550 | int kind; | |
2551 | ||
2552 | if (c->ext.actual->next->expr != NULL) | |
2553 | kind = c->ext.actual->next->expr->ts.kind; | |
2554 | else | |
2555 | kind = gfc_default_integer_kind; | |
2556 | ||
2557 | name = gfc_get_string (PREFIX("hostnm_i%d_sub"), kind); | |
2558 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2559 | } | |
2560 | ||
2561 | ||
2562 | void | |
2563 | gfc_resolve_perror (gfc_code * c) | |
2564 | { | |
2565 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (PREFIX ("perror_sub")); | |
2566 | } | |
2567 | ||
df65f093 SK |
2568 | /* Resolve the STAT and FSTAT intrinsic subroutines. */ |
2569 | ||
2570 | void | |
2571 | gfc_resolve_stat_sub (gfc_code * c) | |
2572 | { | |
2573 | const char *name; | |
2574 | ||
2575 | name = gfc_get_string (PREFIX("stat_i%d_sub"), gfc_default_integer_kind); | |
2576 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2577 | } | |
2578 | ||
2579 | ||
2580 | void | |
2581 | gfc_resolve_fstat_sub (gfc_code * c) | |
2582 | { | |
2583 | const char *name; | |
2584 | gfc_expr *u; | |
2585 | gfc_typespec *ts; | |
2586 | ||
2587 | u = c->ext.actual->expr; | |
2588 | ts = &c->ext.actual->next->expr->ts; | |
2589 | if (u->ts.kind != ts->kind) | |
2590 | gfc_convert_type (u, ts, 2); | |
2591 | name = gfc_get_string (PREFIX("fstat_i%d_sub"), ts->kind); | |
2592 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2593 | } | |
2594 | ||
ae8b8789 | 2595 | |
5d723e54 FXC |
2596 | void |
2597 | gfc_resolve_fgetc_sub (gfc_code * c) | |
2598 | { | |
2599 | const char *name; | |
2600 | gfc_typespec ts; | |
2601 | gfc_expr *u, *st; | |
2602 | ||
2603 | u = c->ext.actual->expr; | |
2604 | st = c->ext.actual->next->next->expr; | |
2605 | ||
2606 | if (u->ts.kind != gfc_c_int_kind) | |
2607 | { | |
2608 | ts.type = BT_INTEGER; | |
2609 | ts.kind = gfc_c_int_kind; | |
2610 | ts.derived = NULL; | |
2611 | ts.cl = NULL; | |
2612 | gfc_convert_type (u, &ts, 2); | |
2613 | } | |
2614 | ||
2615 | if (st != NULL) | |
2616 | name = gfc_get_string (PREFIX("fgetc_i%d_sub"), st->ts.kind); | |
2617 | else | |
2618 | name = gfc_get_string (PREFIX("fgetc_i%d_sub"), gfc_default_integer_kind); | |
2619 | ||
2620 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2621 | } | |
2622 | ||
2623 | ||
2624 | void | |
2625 | gfc_resolve_fget_sub (gfc_code * c) | |
2626 | { | |
2627 | const char *name; | |
2628 | gfc_expr *st; | |
2629 | ||
2630 | st = c->ext.actual->next->expr; | |
2631 | if (st != NULL) | |
2632 | name = gfc_get_string (PREFIX("fget_i%d_sub"), st->ts.kind); | |
2633 | else | |
2634 | name = gfc_get_string (PREFIX("fget_i%d_sub"), gfc_default_integer_kind); | |
2635 | ||
2636 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2637 | } | |
2638 | ||
2639 | ||
2640 | void | |
2641 | gfc_resolve_fputc_sub (gfc_code * c) | |
2642 | { | |
2643 | const char *name; | |
2644 | gfc_typespec ts; | |
2645 | gfc_expr *u, *st; | |
2646 | ||
2647 | u = c->ext.actual->expr; | |
2648 | st = c->ext.actual->next->next->expr; | |
2649 | ||
2650 | if (u->ts.kind != gfc_c_int_kind) | |
2651 | { | |
2652 | ts.type = BT_INTEGER; | |
2653 | ts.kind = gfc_c_int_kind; | |
2654 | ts.derived = NULL; | |
2655 | ts.cl = NULL; | |
2656 | gfc_convert_type (u, &ts, 2); | |
2657 | } | |
2658 | ||
2659 | if (st != NULL) | |
2660 | name = gfc_get_string (PREFIX("fputc_i%d_sub"), st->ts.kind); | |
2661 | else | |
2662 | name = gfc_get_string (PREFIX("fputc_i%d_sub"), gfc_default_integer_kind); | |
2663 | ||
2664 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2665 | } | |
2666 | ||
2667 | ||
2668 | void | |
2669 | gfc_resolve_fput_sub (gfc_code * c) | |
2670 | { | |
2671 | const char *name; | |
2672 | gfc_expr *st; | |
2673 | ||
2674 | st = c->ext.actual->next->expr; | |
2675 | if (st != NULL) | |
2676 | name = gfc_get_string (PREFIX("fput_i%d_sub"), st->ts.kind); | |
2677 | else | |
2678 | name = gfc_get_string (PREFIX("fput_i%d_sub"), gfc_default_integer_kind); | |
2679 | ||
2680 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2681 | } | |
2682 | ||
2683 | ||
2684 | void | |
2685 | gfc_resolve_ftell_sub (gfc_code * c) | |
2686 | { | |
2687 | const char *name; | |
2688 | gfc_expr *unit; | |
2689 | gfc_expr *offset; | |
2690 | gfc_typespec ts; | |
2691 | ||
2692 | unit = c->ext.actual->expr; | |
2693 | offset = c->ext.actual->next->expr; | |
2694 | ||
2695 | if (unit->ts.kind != gfc_c_int_kind) | |
2696 | { | |
2697 | ts.type = BT_INTEGER; | |
2698 | ts.kind = gfc_c_int_kind; | |
2699 | ts.derived = NULL; | |
2700 | ts.cl = NULL; | |
2701 | gfc_convert_type (unit, &ts, 2); | |
2702 | } | |
2703 | ||
2704 | name = gfc_get_string (PREFIX("ftell_i%d_sub"), offset->ts.kind); | |
2705 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2706 | } | |
2707 | ||
2708 | ||
ae8b8789 FXC |
2709 | void |
2710 | gfc_resolve_ttynam_sub (gfc_code * c) | |
2711 | { | |
2712 | gfc_typespec ts; | |
2713 | ||
2714 | if (c->ext.actual->expr->ts.kind != gfc_c_int_kind) | |
2715 | { | |
2716 | ts.type = BT_INTEGER; | |
2717 | ts.kind = gfc_c_int_kind; | |
2718 | ts.derived = NULL; | |
2719 | ts.cl = NULL; | |
2720 | gfc_convert_type (c->ext.actual->expr, &ts, 2); | |
2721 | } | |
2722 | ||
2723 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (PREFIX("ttynam_sub")); | |
2724 | } | |
2725 | ||
2726 | ||
d8fe26b2 SK |
2727 | /* Resolve the UMASK intrinsic subroutine. */ |
2728 | ||
2729 | void | |
2730 | gfc_resolve_umask_sub (gfc_code * c) | |
2731 | { | |
2732 | const char *name; | |
2733 | int kind; | |
2734 | ||
2735 | if (c->ext.actual->next->expr != NULL) | |
2736 | kind = c->ext.actual->next->expr->ts.kind; | |
2737 | else | |
2738 | kind = gfc_default_integer_kind; | |
2739 | ||
2740 | name = gfc_get_string (PREFIX("umask_i%d_sub"), kind); | |
2741 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2742 | } | |
2743 | ||
2744 | /* Resolve the UNLINK intrinsic subroutine. */ | |
2745 | ||
2746 | void | |
2747 | gfc_resolve_unlink_sub (gfc_code * c) | |
2748 | { | |
2749 | const char *name; | |
2750 | int kind; | |
2751 | ||
2752 | if (c->ext.actual->next->expr != NULL) | |
2753 | kind = c->ext.actual->next->expr->ts.kind; | |
2754 | else | |
2755 | kind = gfc_default_integer_kind; | |
2756 | ||
2757 | name = gfc_get_string (PREFIX("unlink_i%d_sub"), kind); | |
2758 | c->resolved_sym = gfc_get_intrinsic_sub_symbol (name); | |
2759 | } |