diagnostic-show-locus.c: remove unused field from class colorizer
[official-gcc.git] / libgfortran / libgfortran.h
blob22f412357a7319265ab04304cc27c8f0dcb95cea
1 /* Common declarations for all of libgfortran.
2 Copyright (C) 2002-2017 Free Software Foundation, Inc.
3 Contributed by Paul Brook <paul@nowt.org>, and
4 Andy Vaught <andy@xena.eas.asu.edu>
6 This file is part of the GNU Fortran runtime library (libgfortran).
8 Libgfortran is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3, or (at your option)
11 any later version.
13 Libgfortran is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 Under Section 7 of GPL version 3, you are granted additional
19 permissions described in the GCC Runtime Library Exception, version
20 3.1, as published by the Free Software Foundation.
22 You should have received a copy of the GNU General Public License and
23 a copy of the GCC Runtime Library Exception along with this program;
24 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
25 <http://www.gnu.org/licenses/>. */
27 #ifndef LIBGFOR_H
28 #define LIBGFOR_H
30 /* Ensure that ANSI conform stdio is used. This needs to be set before
31 any system header file is included. */
32 #if defined __MINGW32__
33 # define _POSIX 1
34 # define gfc_printf gnu_printf
35 #else
36 # define gfc_printf __printf__
37 #endif
39 /* config.h MUST be first because it can affect system headers. */
40 #include "config.h"
42 #include <stdio.h>
43 #include <stdlib.h>
44 #include <stddef.h>
45 #include <float.h>
46 #include <stdarg.h>
47 #include <stdbool.h>
49 #if HAVE_COMPLEX_H
50 /* Must appear before math.h on VMS systems. */
51 # include <complex.h>
52 #else
53 #define complex __complex__
54 #endif
56 #include <math.h>
58 /* If we're support quad-precision floating-point type, include the
59 header to our support library. */
60 #ifdef HAVE_FLOAT128
61 # include "quadmath_weak.h"
62 #endif
64 #ifdef __MINGW32__
65 extern float __strtof (const char *, char **);
66 #define gfc_strtof __strtof
67 extern double __strtod (const char *, char **);
68 #define gfc_strtod __strtod
69 extern long double __strtold (const char *, char **);
70 #define gfc_strtold __strtold
71 #else
72 #define gfc_strtof strtof
73 #define gfc_strtod strtod
74 #define gfc_strtold strtold
75 #endif
77 #include "../gcc/fortran/libgfortran.h"
79 #include "c99_protos.h"
81 #if HAVE_IEEEFP_H
82 #include <ieeefp.h>
83 #endif
85 #include "gstdint.h"
87 #if HAVE_SYS_TYPES_H
88 #include <sys/types.h>
89 #endif
91 #ifdef __MINGW32__
92 typedef off64_t gfc_offset;
93 #else
94 typedef off_t gfc_offset;
95 #endif
97 #ifndef NULL
98 #define NULL (void *) 0
99 #endif
102 /* The following macros can be used to annotate conditions which are likely or
103 unlikely to be true. Avoid using them when a condition is only slightly
104 more likely/less unlikely than average to avoid the performance penalties of
105 branch misprediction. In addition, as __builtin_expect overrides the compiler
106 heuristic, do not use in conditions where one of the branches ends with a
107 call to a function with __attribute__((noreturn)): the compiler internal
108 heuristic will mark this branch as much less likely as unlikely() would
109 do. */
111 #define likely(x) __builtin_expect(!!(x), 1)
112 #define unlikely(x) __builtin_expect(!!(x), 0)
114 /* This macro can be used to annotate conditions which we know to
115 be true, so that the compiler can optimize based on the condition. */
117 #define GFC_ASSERT(EXPR) \
118 ((void)(__builtin_expect (!(EXPR), 0) ? __builtin_unreachable (), 0 : 0))
120 /* Make sure we have ptrdiff_t. */
121 #ifndef HAVE_PTRDIFF_T
122 typedef intptr_t ptrdiff_t;
123 #endif
125 /* On mingw, work around the buggy Windows snprintf() by using the one
126 mingw provides, __mingw_snprintf(). We also provide a prototype for
127 __mingw_snprintf(), because the mingw headers currently don't have one. */
128 #if HAVE_MINGW_SNPRINTF
129 extern int __mingw_snprintf (char *, size_t, const char *, ...)
130 __attribute__ ((format (gnu_printf, 3, 4)));
131 #undef snprintf
132 #define snprintf __mingw_snprintf
133 /* Fallback to sprintf if target does not have snprintf. */
134 #elif !defined(HAVE_SNPRINTF)
135 #undef snprintf
136 #define snprintf(str, size, ...) sprintf (str, __VA_ARGS__)
137 #endif
140 /* For a library, a standard prefix is a requirement in order to partition
141 the namespace. IPREFIX is for symbols intended to be internal to the
142 library. */
143 #define PREFIX(x) _gfortran_ ## x
144 #define IPREFIX(x) _gfortrani_ ## x
146 /* Magic to rename a symbol at the compiler level. You continue to refer
147 to the symbol as OLD in the source, but it'll be named NEW in the asm. */
148 #define sym_rename(old, new) sym_rename1(old, __USER_LABEL_PREFIX__, new)
149 #define sym_rename1(old, ulp, new) sym_rename2(old, ulp, new)
150 #define sym_rename2(old, ulp, new) extern __typeof(old) old __asm__(#ulp #new)
152 /* There are several classifications of routines:
154 (1) Symbols used only within the library,
155 (2) Symbols to be exported from the library,
156 (3) Symbols to be exported from the library, but
157 also used inside the library.
159 By telling the compiler about these different classifications we can
160 tightly control the interface seen by the user, and get better code
161 from the compiler at the same time.
163 One of the following should be used immediately after the declaration
164 of each symbol:
166 internal_proto Marks a symbol used only within the library,
167 and adds IPREFIX to the assembly-level symbol
168 name. The later is important for maintaining
169 the namespace partition for the static library.
171 export_proto Marks a symbol to be exported, and adds PREFIX
172 to the assembly-level symbol name.
174 export_proto_np Marks a symbol to be exported without adding PREFIX.
176 iexport_proto Marks a function to be exported, but with the
177 understanding that it can be used inside as well.
179 iexport_data_proto Similarly, marks a data symbol to be exported.
180 Unfortunately, some systems can't play the hidden
181 symbol renaming trick on data symbols, thanks to
182 the horribleness of COPY relocations.
184 If iexport_proto or iexport_data_proto is used, you must also use
185 iexport or iexport_data after the *definition* of the symbol. */
187 #if defined(HAVE_ATTRIBUTE_VISIBILITY)
188 # define internal_proto(x) \
189 sym_rename(x, IPREFIX (x)) __attribute__((__visibility__("hidden")))
190 #else
191 # define internal_proto(x) sym_rename(x, IPREFIX(x))
192 #endif
194 #if defined(HAVE_ATTRIBUTE_VISIBILITY) && defined(HAVE_ATTRIBUTE_ALIAS)
195 # define export_proto(x) sym_rename(x, PREFIX(x))
196 # define export_proto_np(x) extern char swallow_semicolon
197 # define iexport_proto(x) internal_proto(x)
198 # define iexport(x) iexport1(x, IPREFIX(x))
199 # define iexport1(x,y) iexport2(x,y)
200 # define iexport2(x,y) \
201 extern __typeof(x) PREFIX(x) __attribute__((__alias__(#y)))
202 #else
203 # define export_proto(x) sym_rename(x, PREFIX(x))
204 # define export_proto_np(x) extern char swallow_semicolon
205 # define iexport_proto(x) export_proto(x)
206 # define iexport(x) extern char swallow_semicolon
207 #endif
209 /* TODO: detect the case when we *can* hide the symbol. */
210 #define iexport_data_proto(x) export_proto(x)
211 #define iexport_data(x) extern char swallow_semicolon
213 /* The only reliable way to get the offset of a field in a struct
214 in a system independent way is via this macro. */
215 #ifndef offsetof
216 #define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *) 0)->MEMBER)
217 #endif
219 /* The C99 classification macros isfinite, isinf, isnan, isnormal
220 and signbit are broken or inconsistent on quite a few targets.
221 So, we use GCC's builtins instead.
223 Another advantage for GCC's builtins for these type-generic macros
224 is that it handles floating-point types that the system headers
225 may not support (like __float128). */
227 #undef isnan
228 #define isnan(x) __builtin_isnan(x)
229 #undef isfinite
230 #define isfinite(x) __builtin_isfinite(x)
231 #undef isinf
232 #define isinf(x) __builtin_isinf(x)
233 #undef isnormal
234 #define isnormal(x) __builtin_isnormal(x)
235 #undef signbit
236 #define signbit(x) __builtin_signbit(x)
238 #include "kinds.h"
240 /* Define the type used for the current record number for large file I/O.
241 The size must be consistent with the size defined on the compiler side. */
242 #ifdef HAVE_GFC_INTEGER_8
243 typedef GFC_INTEGER_8 GFC_IO_INT;
244 #else
245 #ifdef HAVE_GFC_INTEGER_4
246 typedef GFC_INTEGER_4 GFC_IO_INT;
247 #else
248 #error "GFC_INTEGER_4 should be available for the library to compile".
249 #endif
250 #endif
252 /* The following two definitions must be consistent with the types used
253 by the compiler. */
254 /* The type used of array indices, amongst other things. */
255 typedef ptrdiff_t index_type;
257 /* The type used for the lengths of character variables. */
258 typedef GFC_INTEGER_4 gfc_charlen_type;
260 /* Definitions of CHARACTER data types:
261 - CHARACTER(KIND=1) corresponds to the C char type,
262 - CHARACTER(KIND=4) corresponds to an unsigned 32-bit integer. */
263 typedef GFC_UINTEGER_4 gfc_char4_t;
265 /* Byte size of character kinds. For the kinds currently supported, it's
266 simply equal to the kind parameter itself. */
267 #define GFC_SIZE_OF_CHAR_KIND(kind) (kind)
269 /* This will be 0 on little-endian machines and one on big-endian machines. */
270 extern int big_endian;
271 internal_proto(big_endian);
273 #define GFOR_POINTER_TO_L1(p, kind) \
274 (big_endian * (kind - 1) + (GFC_LOGICAL_1 *)(p))
276 #define GFC_INTEGER_1_HUGE \
277 (GFC_INTEGER_1)((((GFC_UINTEGER_1)1) << 7) - 1)
278 #define GFC_INTEGER_2_HUGE \
279 (GFC_INTEGER_2)((((GFC_UINTEGER_2)1) << 15) - 1)
280 #define GFC_INTEGER_4_HUGE \
281 (GFC_INTEGER_4)((((GFC_UINTEGER_4)1) << 31) - 1)
282 #define GFC_INTEGER_8_HUGE \
283 (GFC_INTEGER_8)((((GFC_UINTEGER_8)1) << 63) - 1)
284 #ifdef HAVE_GFC_INTEGER_16
285 #define GFC_INTEGER_16_HUGE \
286 (GFC_INTEGER_16)((((GFC_UINTEGER_16)1) << 127) - 1)
287 #endif
289 /* M{IN,AX}{LOC,VAL} need also infinities and NaNs if supported. */
291 #ifdef __FLT_HAS_INFINITY__
292 # define GFC_REAL_4_INFINITY __builtin_inff ()
293 #endif
294 #ifdef __DBL_HAS_INFINITY__
295 # define GFC_REAL_8_INFINITY __builtin_inf ()
296 #endif
297 #ifdef __LDBL_HAS_INFINITY__
298 # ifdef HAVE_GFC_REAL_10
299 # define GFC_REAL_10_INFINITY __builtin_infl ()
300 # endif
301 # ifdef HAVE_GFC_REAL_16
302 # ifdef GFC_REAL_16_IS_LONG_DOUBLE
303 # define GFC_REAL_16_INFINITY __builtin_infl ()
304 # else
305 # define GFC_REAL_16_INFINITY __builtin_infq ()
306 # endif
307 # endif
308 #endif
309 #ifdef __FLT_HAS_QUIET_NAN__
310 # define GFC_REAL_4_QUIET_NAN __builtin_nanf ("")
311 #endif
312 #ifdef __DBL_HAS_QUIET_NAN__
313 # define GFC_REAL_8_QUIET_NAN __builtin_nan ("")
314 #endif
315 #ifdef __LDBL_HAS_QUIET_NAN__
316 # ifdef HAVE_GFC_REAL_10
317 # define GFC_REAL_10_QUIET_NAN __builtin_nanl ("")
318 # endif
319 # ifdef HAVE_GFC_REAL_16
320 # ifdef GFC_REAL_16_IS_LONG_DOUBLE
321 # define GFC_REAL_16_QUIET_NAN __builtin_nanl ("")
322 # else
323 # define GFC_REAL_16_QUIET_NAN nanq ("")
324 # endif
325 # endif
326 #endif
328 typedef struct descriptor_dimension
330 index_type _stride;
331 index_type lower_bound;
332 index_type _ubound;
335 descriptor_dimension;
337 #define GFC_ARRAY_DESCRIPTOR(r, type) \
338 struct {\
339 type *base_addr;\
340 size_t offset;\
341 index_type dtype;\
342 descriptor_dimension dim[r];\
345 /* Commonly used array descriptor types. */
346 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, void) gfc_array_void;
347 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, char) gfc_array_char;
348 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_INTEGER_1) gfc_array_i1;
349 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_INTEGER_2) gfc_array_i2;
350 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_INTEGER_4) gfc_array_i4;
351 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_INTEGER_8) gfc_array_i8;
352 #ifdef HAVE_GFC_INTEGER_16
353 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_INTEGER_16) gfc_array_i16;
354 #endif
355 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_REAL_4) gfc_array_r4;
356 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_REAL_8) gfc_array_r8;
357 #ifdef HAVE_GFC_REAL_10
358 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_REAL_10) gfc_array_r10;
359 #endif
360 #ifdef HAVE_GFC_REAL_16
361 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_REAL_16) gfc_array_r16;
362 #endif
363 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_COMPLEX_4) gfc_array_c4;
364 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_COMPLEX_8) gfc_array_c8;
365 #ifdef HAVE_GFC_COMPLEX_10
366 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_COMPLEX_10) gfc_array_c10;
367 #endif
368 #ifdef HAVE_GFC_COMPLEX_16
369 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_COMPLEX_16) gfc_array_c16;
370 #endif
371 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_LOGICAL_1) gfc_array_l1;
372 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_LOGICAL_2) gfc_array_l2;
373 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_LOGICAL_4) gfc_array_l4;
374 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_LOGICAL_8) gfc_array_l8;
375 #ifdef HAVE_GFC_LOGICAL_16
376 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, GFC_LOGICAL_16) gfc_array_l16;
377 #endif
380 #define GFC_DESCRIPTOR_RANK(desc) ((desc)->dtype & GFC_DTYPE_RANK_MASK)
381 #define GFC_DESCRIPTOR_TYPE(desc) (((desc)->dtype & GFC_DTYPE_TYPE_MASK) \
382 >> GFC_DTYPE_TYPE_SHIFT)
383 #define GFC_DESCRIPTOR_SIZE(desc) ((desc)->dtype >> GFC_DTYPE_SIZE_SHIFT)
384 #define GFC_DESCRIPTOR_DATA(desc) ((desc)->base_addr)
385 #define GFC_DESCRIPTOR_DTYPE(desc) ((desc)->dtype)
387 #define GFC_DIMENSION_LBOUND(dim) ((dim).lower_bound)
388 #define GFC_DIMENSION_UBOUND(dim) ((dim)._ubound)
389 #define GFC_DIMENSION_STRIDE(dim) ((dim)._stride)
390 #define GFC_DIMENSION_EXTENT(dim) ((dim)._ubound + 1 - (dim).lower_bound)
391 #define GFC_DIMENSION_SET(dim,lb,ub,str) \
392 do \
394 (dim).lower_bound = lb; \
395 (dim)._ubound = ub; \
396 (dim)._stride = str; \
397 } while (0)
400 #define GFC_DESCRIPTOR_LBOUND(desc,i) ((desc)->dim[i].lower_bound)
401 #define GFC_DESCRIPTOR_UBOUND(desc,i) ((desc)->dim[i]._ubound)
402 #define GFC_DESCRIPTOR_EXTENT(desc,i) ((desc)->dim[i]._ubound + 1 \
403 - (desc)->dim[i].lower_bound)
404 #define GFC_DESCRIPTOR_EXTENT_BYTES(desc,i) \
405 (GFC_DESCRIPTOR_EXTENT(desc,i) * GFC_DESCRIPTOR_SIZE(desc))
407 #define GFC_DESCRIPTOR_STRIDE(desc,i) ((desc)->dim[i]._stride)
408 #define GFC_DESCRIPTOR_STRIDE_BYTES(desc,i) \
409 (GFC_DESCRIPTOR_STRIDE(desc,i) * GFC_DESCRIPTOR_SIZE(desc))
411 /* Macros to get both the size and the type with a single masking operation */
413 #define GFC_DTYPE_SIZE_MASK (-((index_type) 1 << GFC_DTYPE_SIZE_SHIFT))
414 #define GFC_DTYPE_TYPE_SIZE_MASK (GFC_DTYPE_SIZE_MASK | GFC_DTYPE_TYPE_MASK)
416 #define GFC_DTYPE_TYPE_SIZE(desc) ((desc)->dtype & GFC_DTYPE_TYPE_SIZE_MASK)
418 #define GFC_DTYPE_INTEGER_1 ((BT_INTEGER << GFC_DTYPE_TYPE_SHIFT) \
419 | (sizeof(GFC_INTEGER_1) << GFC_DTYPE_SIZE_SHIFT))
420 #define GFC_DTYPE_INTEGER_2 ((BT_INTEGER << GFC_DTYPE_TYPE_SHIFT) \
421 | (sizeof(GFC_INTEGER_2) << GFC_DTYPE_SIZE_SHIFT))
422 #define GFC_DTYPE_INTEGER_4 ((BT_INTEGER << GFC_DTYPE_TYPE_SHIFT) \
423 | (sizeof(GFC_INTEGER_4) << GFC_DTYPE_SIZE_SHIFT))
424 #define GFC_DTYPE_INTEGER_8 ((BT_INTEGER << GFC_DTYPE_TYPE_SHIFT) \
425 | (sizeof(GFC_INTEGER_8) << GFC_DTYPE_SIZE_SHIFT))
426 #ifdef HAVE_GFC_INTEGER_16
427 #define GFC_DTYPE_INTEGER_16 ((BT_INTEGER << GFC_DTYPE_TYPE_SHIFT) \
428 | (sizeof(GFC_INTEGER_16) << GFC_DTYPE_SIZE_SHIFT))
429 #endif
431 #define GFC_DTYPE_LOGICAL_1 ((BT_LOGICAL << GFC_DTYPE_TYPE_SHIFT) \
432 | (sizeof(GFC_LOGICAL_1) << GFC_DTYPE_SIZE_SHIFT))
433 #define GFC_DTYPE_LOGICAL_2 ((BT_LOGICAL << GFC_DTYPE_TYPE_SHIFT) \
434 | (sizeof(GFC_LOGICAL_2) << GFC_DTYPE_SIZE_SHIFT))
435 #define GFC_DTYPE_LOGICAL_4 ((BT_LOGICAL << GFC_DTYPE_TYPE_SHIFT) \
436 | (sizeof(GFC_LOGICAL_4) << GFC_DTYPE_SIZE_SHIFT))
437 #define GFC_DTYPE_LOGICAL_8 ((BT_LOGICAL << GFC_DTYPE_TYPE_SHIFT) \
438 | (sizeof(GFC_LOGICAL_8) << GFC_DTYPE_SIZE_SHIFT))
439 #ifdef HAVE_GFC_LOGICAL_16
440 #define GFC_DTYPE_LOGICAL_16 ((BT_LOGICAL << GFC_DTYPE_TYPE_SHIFT) \
441 | (sizeof(GFC_LOGICAL_16) << GFC_DTYPE_SIZE_SHIFT))
442 #endif
444 #define GFC_DTYPE_REAL_4 ((BT_REAL << GFC_DTYPE_TYPE_SHIFT) \
445 | (sizeof(GFC_REAL_4) << GFC_DTYPE_SIZE_SHIFT))
446 #define GFC_DTYPE_REAL_8 ((BT_REAL << GFC_DTYPE_TYPE_SHIFT) \
447 | (sizeof(GFC_REAL_8) << GFC_DTYPE_SIZE_SHIFT))
448 #ifdef HAVE_GFC_REAL_10
449 #define GFC_DTYPE_REAL_10 ((BT_REAL << GFC_DTYPE_TYPE_SHIFT) \
450 | (sizeof(GFC_REAL_10) << GFC_DTYPE_SIZE_SHIFT))
451 #endif
452 #ifdef HAVE_GFC_REAL_16
453 #define GFC_DTYPE_REAL_16 ((BT_REAL << GFC_DTYPE_TYPE_SHIFT) \
454 | (sizeof(GFC_REAL_16) << GFC_DTYPE_SIZE_SHIFT))
455 #endif
457 #define GFC_DTYPE_COMPLEX_4 ((BT_COMPLEX << GFC_DTYPE_TYPE_SHIFT) \
458 | (sizeof(GFC_COMPLEX_4) << GFC_DTYPE_SIZE_SHIFT))
459 #define GFC_DTYPE_COMPLEX_8 ((BT_COMPLEX << GFC_DTYPE_TYPE_SHIFT) \
460 | (sizeof(GFC_COMPLEX_8) << GFC_DTYPE_SIZE_SHIFT))
461 #ifdef HAVE_GFC_COMPLEX_10
462 #define GFC_DTYPE_COMPLEX_10 ((BT_COMPLEX << GFC_DTYPE_TYPE_SHIFT) \
463 | (sizeof(GFC_COMPLEX_10) << GFC_DTYPE_SIZE_SHIFT))
464 #endif
465 #ifdef HAVE_GFC_COMPLEX_16
466 #define GFC_DTYPE_COMPLEX_16 ((BT_COMPLEX << GFC_DTYPE_TYPE_SHIFT) \
467 | (sizeof(GFC_COMPLEX_16) << GFC_DTYPE_SIZE_SHIFT))
468 #endif
470 #define GFC_DTYPE_DERIVED_1 ((BT_DERIVED << GFC_DTYPE_TYPE_SHIFT) \
471 | (sizeof(GFC_INTEGER_1) << GFC_DTYPE_SIZE_SHIFT))
472 #define GFC_DTYPE_DERIVED_2 ((BT_DERIVED << GFC_DTYPE_TYPE_SHIFT) \
473 | (sizeof(GFC_INTEGER_2) << GFC_DTYPE_SIZE_SHIFT))
474 #define GFC_DTYPE_DERIVED_4 ((BT_DERIVED << GFC_DTYPE_TYPE_SHIFT) \
475 | (sizeof(GFC_INTEGER_4) << GFC_DTYPE_SIZE_SHIFT))
476 #define GFC_DTYPE_DERIVED_8 ((BT_DERIVED << GFC_DTYPE_TYPE_SHIFT) \
477 | (sizeof(GFC_INTEGER_8) << GFC_DTYPE_SIZE_SHIFT))
478 #ifdef HAVE_GFC_INTEGER_16
479 #define GFC_DTYPE_DERIVED_16 ((BT_DERIVED << GFC_DTYPE_TYPE_SHIFT) \
480 | (sizeof(GFC_INTEGER_16) << GFC_DTYPE_SIZE_SHIFT))
481 #endif
483 /* Macros to determine the alignment of pointers. */
485 #define GFC_UNALIGNED_2(x) (((uintptr_t)(x)) & \
486 (__alignof__(GFC_INTEGER_2) - 1))
487 #define GFC_UNALIGNED_4(x) (((uintptr_t)(x)) & \
488 (__alignof__(GFC_INTEGER_4) - 1))
489 #define GFC_UNALIGNED_8(x) (((uintptr_t)(x)) & \
490 (__alignof__(GFC_INTEGER_8) - 1))
491 #ifdef HAVE_GFC_INTEGER_16
492 #define GFC_UNALIGNED_16(x) (((uintptr_t)(x)) & \
493 (__alignof__(GFC_INTEGER_16) - 1))
494 #endif
496 #define GFC_UNALIGNED_C4(x) (((uintptr_t)(x)) & \
497 (__alignof__(GFC_COMPLEX_4) - 1))
499 #define GFC_UNALIGNED_C8(x) (((uintptr_t)(x)) & \
500 (__alignof__(GFC_COMPLEX_8) - 1))
502 /* Runtime library include. */
503 #define stringize(x) expand_macro(x)
504 #define expand_macro(x) # x
506 /* Runtime options structure. */
508 typedef struct
510 int stdin_unit, stdout_unit, stderr_unit, optional_plus;
511 int locus;
513 int separator_len;
514 const char *separator;
516 int all_unbuffered, unbuffered_preconnected, default_recl;
517 int fpe, backtrace;
519 options_t;
521 extern options_t options;
522 internal_proto(options);
524 extern void backtrace_handler (int);
525 internal_proto(backtrace_handler);
528 /* Compile-time options that will influence the library. */
530 typedef struct
532 int warn_std;
533 int allow_std;
534 int pedantic;
535 int convert;
536 int backtrace;
537 int sign_zero;
538 size_t record_marker;
539 int max_subrecord_length;
540 int bounds_check;
541 int fpe_summary;
543 compile_options_t;
545 extern compile_options_t compile_options;
546 internal_proto(compile_options);
548 extern void init_compile_options (void);
549 internal_proto(init_compile_options);
551 #define GFC_MAX_SUBRECORD_LENGTH 2147483639 /* 2**31 - 9 */
553 /* Structure for statement options. */
555 typedef struct
557 const char *name;
558 int value;
560 st_option;
563 /* This is returned by notification_std to know if, given the flags
564 that were given (-std=, -pedantic) we should issue an error, a warning
565 or nothing. */
566 typedef enum
567 { NOTIFICATION_SILENT, NOTIFICATION_WARNING, NOTIFICATION_ERROR }
568 notification;
571 /* The filename and line number don't go inside the globals structure.
572 They are set by the rest of the program and must be linked to. */
574 /* Location of the current library call (optional). */
575 extern unsigned line;
576 iexport_data_proto(line);
578 extern char *filename;
579 iexport_data_proto(filename);
582 /* The default value of record length for preconnected units is defined
583 here. This value can be overriden by an environment variable.
584 Default value is 1 Gb. */
585 #define DEFAULT_RECL 1073741824
588 #define CHARACTER2(name) \
589 gfc_charlen_type name ## _len; \
590 char * name
592 typedef struct st_parameter_common
594 GFC_INTEGER_4 flags;
595 GFC_INTEGER_4 unit;
596 const char *filename;
597 GFC_INTEGER_4 line;
598 CHARACTER2 (iomsg);
599 GFC_INTEGER_4 *iostat;
601 st_parameter_common;
603 #undef CHARACTER2
605 #define IOPARM_LIBRETURN_MASK (3 << 0)
606 #define IOPARM_LIBRETURN_OK (0 << 0)
607 #define IOPARM_LIBRETURN_ERROR (1 << 0)
608 #define IOPARM_LIBRETURN_END (2 << 0)
609 #define IOPARM_LIBRETURN_EOR (3 << 0)
610 #define IOPARM_ERR (1 << 2)
611 #define IOPARM_END (1 << 3)
612 #define IOPARM_EOR (1 << 4)
613 #define IOPARM_HAS_IOSTAT (1 << 5)
614 #define IOPARM_HAS_IOMSG (1 << 6)
616 #define IOPARM_COMMON_MASK ((1 << 7) - 1)
618 /* Make sure to keep in sync with io/io.h (st_parameter_open). */
619 #define IOPARM_OPEN_HAS_RECL_IN (1 << 7)
620 #define IOPARM_OPEN_HAS_FILE (1 << 8)
621 #define IOPARM_OPEN_HAS_STATUS (1 << 9)
622 #define IOPARM_OPEN_HAS_ACCESS (1 << 10)
623 #define IOPARM_OPEN_HAS_FORM (1 << 11)
624 #define IOPARM_OPEN_HAS_BLANK (1 << 12)
625 #define IOPARM_OPEN_HAS_POSITION (1 << 13)
626 #define IOPARM_OPEN_HAS_ACTION (1 << 14)
627 #define IOPARM_OPEN_HAS_DELIM (1 << 15)
628 #define IOPARM_OPEN_HAS_PAD (1 << 16)
629 #define IOPARM_OPEN_HAS_CONVERT (1 << 17)
630 #define IOPARM_OPEN_HAS_DECIMAL (1 << 18)
631 #define IOPARM_OPEN_HAS_ENCODING (1 << 19)
632 #define IOPARM_OPEN_HAS_ROUND (1 << 20)
633 #define IOPARM_OPEN_HAS_SIGN (1 << 21)
634 #define IOPARM_OPEN_HAS_ASYNCHRONOUS (1 << 22)
635 #define IOPARM_OPEN_HAS_NEWUNIT (1 << 23)
636 #define IOPARM_OPEN_HAS_READONLY (1 << 24)
637 #define IOPARM_OPEN_HAS_CC (1 << 25)
638 #define IOPARM_OPEN_HAS_SHARE (1 << 26)
640 /* library start function and end macro. These can be expanded if needed
641 in the future. cmp is st_parameter_common *cmp */
643 extern void library_start (st_parameter_common *);
644 internal_proto(library_start);
646 #define library_end()
648 /* main.c */
650 extern void stupid_function_name_for_static_linking (void);
651 internal_proto(stupid_function_name_for_static_linking);
653 extern void set_args (int, char **);
654 iexport_proto(set_args);
656 extern void get_args (int *, char ***);
657 internal_proto(get_args);
659 /* backtrace.c */
661 extern void show_backtrace (bool);
662 internal_proto(show_backtrace);
665 /* error.c */
667 #if defined(HAVE_GFC_REAL_16)
668 #define GFC_LARGEST_BUF (sizeof (GFC_REAL_16))
669 #elif defined(HAVE_GFC_INTEGER_16)
670 #define GFC_LARGEST_BUF (sizeof (GFC_INTEGER_LARGEST))
671 #elif defined(HAVE_GFC_REAL_10)
672 #define GFC_LARGEST_BUF (sizeof (GFC_REAL_10))
673 #else
674 #define GFC_LARGEST_BUF (sizeof (GFC_INTEGER_LARGEST))
675 #endif
677 #define GFC_ITOA_BUF_SIZE (sizeof (GFC_INTEGER_LARGEST) * 3 + 2)
678 #define GFC_XTOA_BUF_SIZE (GFC_LARGEST_BUF * 2 + 1)
679 #define GFC_OTOA_BUF_SIZE (GFC_LARGEST_BUF * 3 + 1)
680 #define GFC_BTOA_BUF_SIZE (GFC_LARGEST_BUF * 8 + 1)
682 extern _Noreturn void sys_abort (void);
683 internal_proto(sys_abort);
685 extern _Noreturn void exit_error (int);
686 internal_proto(exit_error);
688 extern ssize_t estr_write (const char *);
689 internal_proto(estr_write);
691 extern int st_vprintf (const char *, va_list);
692 internal_proto(st_vprintf);
694 extern int st_printf (const char *, ...)
695 __attribute__((format (gfc_printf, 1, 2)));
696 internal_proto(st_printf);
698 extern const char *gfc_xtoa (GFC_UINTEGER_LARGEST, char *, size_t);
699 internal_proto(gfc_xtoa);
701 extern _Noreturn void os_error (const char *);
702 iexport_proto(os_error);
704 extern void show_locus (st_parameter_common *);
705 internal_proto(show_locus);
707 extern _Noreturn void runtime_error (const char *, ...)
708 __attribute__ ((format (gfc_printf, 1, 2)));
709 iexport_proto(runtime_error);
711 extern _Noreturn void runtime_error_at (const char *, const char *, ...)
712 __attribute__ ((format (gfc_printf, 2, 3)));
713 iexport_proto(runtime_error_at);
715 extern void runtime_warning_at (const char *, const char *, ...)
716 __attribute__ ((format (gfc_printf, 2, 3)));
717 iexport_proto(runtime_warning_at);
719 extern _Noreturn void internal_error (st_parameter_common *, const char *);
720 internal_proto(internal_error);
722 extern const char *translate_error (int);
723 internal_proto(translate_error);
725 extern void generate_error (st_parameter_common *, int, const char *);
726 iexport_proto(generate_error);
728 extern void generate_warning (st_parameter_common *, const char *);
729 internal_proto(generate_warning);
731 extern bool notify_std (st_parameter_common *, int, const char *);
732 internal_proto(notify_std);
734 extern notification notification_std(int);
735 internal_proto(notification_std);
737 extern char *gf_strerror (int, char *, size_t);
738 internal_proto(gf_strerror);
740 /* fpu.c */
742 extern void set_fpu (void);
743 internal_proto(set_fpu);
745 extern int get_fpu_trap_exceptions (void);
746 internal_proto(get_fpu_trap_exceptions);
748 extern void set_fpu_trap_exceptions (int, int);
749 internal_proto(set_fpu_trap_exceptions);
751 extern int support_fpu_trap (int);
752 internal_proto(support_fpu_trap);
754 extern int get_fpu_except_flags (void);
755 internal_proto(get_fpu_except_flags);
757 extern void set_fpu_except_flags (int, int);
758 internal_proto(set_fpu_except_flags);
760 extern int support_fpu_flag (int);
761 internal_proto(support_fpu_flag);
763 extern void set_fpu_rounding_mode (int);
764 internal_proto(set_fpu_rounding_mode);
766 extern int get_fpu_rounding_mode (void);
767 internal_proto(get_fpu_rounding_mode);
769 extern int support_fpu_rounding_mode (int);
770 internal_proto(support_fpu_rounding_mode);
772 extern void get_fpu_state (void *);
773 internal_proto(get_fpu_state);
775 extern void set_fpu_state (void *);
776 internal_proto(set_fpu_state);
778 extern int get_fpu_underflow_mode (void);
779 internal_proto(get_fpu_underflow_mode);
781 extern void set_fpu_underflow_mode (int);
782 internal_proto(set_fpu_underflow_mode);
784 extern int support_fpu_underflow_control (int);
785 internal_proto(support_fpu_underflow_control);
787 /* memory.c */
789 extern void *xmalloc (size_t) __attribute__ ((malloc));
790 internal_proto(xmalloc);
792 extern void *xmallocarray (size_t, size_t) __attribute__ ((malloc));
793 internal_proto(xmallocarray);
795 extern void *xcalloc (size_t, size_t) __attribute__ ((malloc));
796 internal_proto(xcalloc);
798 extern void *xrealloc (void *, size_t);
799 internal_proto(xrealloc);
801 /* environ.c */
803 extern void init_variables (void);
804 internal_proto(init_variables);
806 unit_convert get_unformatted_convert (int);
807 internal_proto(get_unformatted_convert);
809 /* Secure getenv() which returns NULL if running as SUID/SGID. */
810 #ifndef HAVE_SECURE_GETENV
811 #if defined(HAVE_GETUID) && defined(HAVE_GETEUID) \
812 && defined(HAVE_GETGID) && defined(HAVE_GETEGID)
813 #define FALLBACK_SECURE_GETENV
814 extern char *secure_getenv (const char *);
815 internal_proto(secure_getenv);
816 #else
817 #define secure_getenv getenv
818 #endif
819 #endif
821 /* string.c */
823 extern int find_option (st_parameter_common *, const char *, gfc_charlen_type,
824 const st_option *, const char *);
825 internal_proto(find_option);
827 extern gfc_charlen_type fstrlen (const char *, gfc_charlen_type);
828 internal_proto(fstrlen);
830 extern gfc_charlen_type fstrcpy (char *, gfc_charlen_type, const char *, gfc_charlen_type);
831 internal_proto(fstrcpy);
833 extern gfc_charlen_type cf_strcpy (char *, gfc_charlen_type, const char *);
834 internal_proto(cf_strcpy);
836 extern gfc_charlen_type string_len_trim (gfc_charlen_type, const char *);
837 export_proto(string_len_trim);
839 extern gfc_charlen_type string_len_trim_char4 (gfc_charlen_type,
840 const gfc_char4_t *);
841 export_proto(string_len_trim_char4);
843 extern char *fc_strdup(const char *, gfc_charlen_type);
844 internal_proto(fc_strdup);
846 extern char *fc_strdup_notrim(const char *, gfc_charlen_type);
847 internal_proto(fc_strdup_notrim);
849 extern const char *gfc_itoa(GFC_INTEGER_LARGEST, char *, size_t);
850 internal_proto(gfc_itoa);
852 /* io/intrinsics.c */
854 extern void flush_all_units (void);
855 internal_proto(flush_all_units);
857 /* io.c */
859 extern void init_units (void);
860 internal_proto(init_units);
862 extern void close_units (void);
863 internal_proto(close_units);
865 extern int unit_to_fd (int);
866 internal_proto(unit_to_fd);
868 extern char * filename_from_unit (int);
869 internal_proto(filename_from_unit);
871 /* stop.c */
873 extern _Noreturn void stop_string (const char *, GFC_INTEGER_4);
874 export_proto(stop_string);
876 /* reshape_packed.c */
878 extern void reshape_packed (char *, index_type, const char *, index_type,
879 const char *, index_type);
880 internal_proto(reshape_packed);
882 /* Repacking functions. These are called internally by internal_pack
883 and internal_unpack. */
885 GFC_INTEGER_1 *internal_pack_1 (gfc_array_i1 *);
886 internal_proto(internal_pack_1);
888 GFC_INTEGER_2 *internal_pack_2 (gfc_array_i2 *);
889 internal_proto(internal_pack_2);
891 GFC_INTEGER_4 *internal_pack_4 (gfc_array_i4 *);
892 internal_proto(internal_pack_4);
894 GFC_INTEGER_8 *internal_pack_8 (gfc_array_i8 *);
895 internal_proto(internal_pack_8);
897 #if defined HAVE_GFC_INTEGER_16
898 GFC_INTEGER_16 *internal_pack_16 (gfc_array_i16 *);
899 internal_proto(internal_pack_16);
900 #endif
902 GFC_REAL_4 *internal_pack_r4 (gfc_array_r4 *);
903 internal_proto(internal_pack_r4);
905 GFC_REAL_8 *internal_pack_r8 (gfc_array_r8 *);
906 internal_proto(internal_pack_r8);
908 #if defined HAVE_GFC_REAL_10
909 GFC_REAL_10 *internal_pack_r10 (gfc_array_r10 *);
910 internal_proto(internal_pack_r10);
911 #endif
913 #if defined HAVE_GFC_REAL_16
914 GFC_REAL_16 *internal_pack_r16 (gfc_array_r16 *);
915 internal_proto(internal_pack_r16);
916 #endif
918 GFC_COMPLEX_4 *internal_pack_c4 (gfc_array_c4 *);
919 internal_proto(internal_pack_c4);
921 GFC_COMPLEX_8 *internal_pack_c8 (gfc_array_c8 *);
922 internal_proto(internal_pack_c8);
924 #if defined HAVE_GFC_COMPLEX_10
925 GFC_COMPLEX_10 *internal_pack_c10 (gfc_array_c10 *);
926 internal_proto(internal_pack_c10);
927 #endif
929 #if defined HAVE_GFC_COMPLEX_16
930 GFC_COMPLEX_16 *internal_pack_c16 (gfc_array_c16 *);
931 internal_proto(internal_pack_c16);
932 #endif
934 extern void internal_unpack_1 (gfc_array_i1 *, const GFC_INTEGER_1 *);
935 internal_proto(internal_unpack_1);
937 extern void internal_unpack_2 (gfc_array_i2 *, const GFC_INTEGER_2 *);
938 internal_proto(internal_unpack_2);
940 extern void internal_unpack_4 (gfc_array_i4 *, const GFC_INTEGER_4 *);
941 internal_proto(internal_unpack_4);
943 extern void internal_unpack_8 (gfc_array_i8 *, const GFC_INTEGER_8 *);
944 internal_proto(internal_unpack_8);
946 #if defined HAVE_GFC_INTEGER_16
947 extern void internal_unpack_16 (gfc_array_i16 *, const GFC_INTEGER_16 *);
948 internal_proto(internal_unpack_16);
949 #endif
951 extern void internal_unpack_r4 (gfc_array_r4 *, const GFC_REAL_4 *);
952 internal_proto(internal_unpack_r4);
954 extern void internal_unpack_r8 (gfc_array_r8 *, const GFC_REAL_8 *);
955 internal_proto(internal_unpack_r8);
957 #if defined HAVE_GFC_REAL_10
958 extern void internal_unpack_r10 (gfc_array_r10 *, const GFC_REAL_10 *);
959 internal_proto(internal_unpack_r10);
960 #endif
962 #if defined HAVE_GFC_REAL_16
963 extern void internal_unpack_r16 (gfc_array_r16 *, const GFC_REAL_16 *);
964 internal_proto(internal_unpack_r16);
965 #endif
967 extern void internal_unpack_c4 (gfc_array_c4 *, const GFC_COMPLEX_4 *);
968 internal_proto(internal_unpack_c4);
970 extern void internal_unpack_c8 (gfc_array_c8 *, const GFC_COMPLEX_8 *);
971 internal_proto(internal_unpack_c8);
973 #if defined HAVE_GFC_COMPLEX_10
974 extern void internal_unpack_c10 (gfc_array_c10 *, const GFC_COMPLEX_10 *);
975 internal_proto(internal_unpack_c10);
976 #endif
978 #if defined HAVE_GFC_COMPLEX_16
979 extern void internal_unpack_c16 (gfc_array_c16 *, const GFC_COMPLEX_16 *);
980 internal_proto(internal_unpack_c16);
981 #endif
983 /* Internal auxiliary functions for the pack intrinsic. */
985 extern void pack_i1 (gfc_array_i1 *, const gfc_array_i1 *,
986 const gfc_array_l1 *, const gfc_array_i1 *);
987 internal_proto(pack_i1);
989 extern void pack_i2 (gfc_array_i2 *, const gfc_array_i2 *,
990 const gfc_array_l1 *, const gfc_array_i2 *);
991 internal_proto(pack_i2);
993 extern void pack_i4 (gfc_array_i4 *, const gfc_array_i4 *,
994 const gfc_array_l1 *, const gfc_array_i4 *);
995 internal_proto(pack_i4);
997 extern void pack_i8 (gfc_array_i8 *, const gfc_array_i8 *,
998 const gfc_array_l1 *, const gfc_array_i8 *);
999 internal_proto(pack_i8);
1001 #ifdef HAVE_GFC_INTEGER_16
1002 extern void pack_i16 (gfc_array_i16 *, const gfc_array_i16 *,
1003 const gfc_array_l1 *, const gfc_array_i16 *);
1004 internal_proto(pack_i16);
1005 #endif
1007 extern void pack_r4 (gfc_array_r4 *, const gfc_array_r4 *,
1008 const gfc_array_l1 *, const gfc_array_r4 *);
1009 internal_proto(pack_r4);
1011 extern void pack_r8 (gfc_array_r8 *, const gfc_array_r8 *,
1012 const gfc_array_l1 *, const gfc_array_r8 *);
1013 internal_proto(pack_r8);
1015 #ifdef HAVE_GFC_REAL_10
1016 extern void pack_r10 (gfc_array_r10 *, const gfc_array_r10 *,
1017 const gfc_array_l1 *, const gfc_array_r10 *);
1018 internal_proto(pack_r10);
1019 #endif
1021 #ifdef HAVE_GFC_REAL_16
1022 extern void pack_r16 (gfc_array_r16 *, const gfc_array_r16 *,
1023 const gfc_array_l1 *, const gfc_array_r16 *);
1024 internal_proto(pack_r16);
1025 #endif
1027 extern void pack_c4 (gfc_array_c4 *, const gfc_array_c4 *,
1028 const gfc_array_l1 *, const gfc_array_c4 *);
1029 internal_proto(pack_c4);
1031 extern void pack_c8 (gfc_array_c8 *, const gfc_array_c8 *,
1032 const gfc_array_l1 *, const gfc_array_c8 *);
1033 internal_proto(pack_c8);
1035 #ifdef HAVE_GFC_REAL_10
1036 extern void pack_c10 (gfc_array_c10 *, const gfc_array_c10 *,
1037 const gfc_array_l1 *, const gfc_array_c10 *);
1038 internal_proto(pack_c10);
1039 #endif
1041 #ifdef HAVE_GFC_REAL_16
1042 extern void pack_c16 (gfc_array_c16 *, const gfc_array_c16 *,
1043 const gfc_array_l1 *, const gfc_array_c16 *);
1044 internal_proto(pack_c16);
1045 #endif
1047 /* Internal auxiliary functions for the unpack intrinsic. */
1049 extern void unpack0_i1 (gfc_array_i1 *, const gfc_array_i1 *,
1050 const gfc_array_l1 *, const GFC_INTEGER_1 *);
1051 internal_proto(unpack0_i1);
1053 extern void unpack0_i2 (gfc_array_i2 *, const gfc_array_i2 *,
1054 const gfc_array_l1 *, const GFC_INTEGER_2 *);
1055 internal_proto(unpack0_i2);
1057 extern void unpack0_i4 (gfc_array_i4 *, const gfc_array_i4 *,
1058 const gfc_array_l1 *, const GFC_INTEGER_4 *);
1059 internal_proto(unpack0_i4);
1061 extern void unpack0_i8 (gfc_array_i8 *, const gfc_array_i8 *,
1062 const gfc_array_l1 *, const GFC_INTEGER_8 *);
1063 internal_proto(unpack0_i8);
1065 #ifdef HAVE_GFC_INTEGER_16
1067 extern void unpack0_i16 (gfc_array_i16 *, const gfc_array_i16 *,
1068 const gfc_array_l1 *, const GFC_INTEGER_16 *);
1069 internal_proto(unpack0_i16);
1071 #endif
1073 extern void unpack0_r4 (gfc_array_r4 *, const gfc_array_r4 *,
1074 const gfc_array_l1 *, const GFC_REAL_4 *);
1075 internal_proto(unpack0_r4);
1077 extern void unpack0_r8 (gfc_array_r8 *, const gfc_array_r8 *,
1078 const gfc_array_l1 *, const GFC_REAL_8 *);
1079 internal_proto(unpack0_r8);
1081 #ifdef HAVE_GFC_REAL_10
1083 extern void unpack0_r10 (gfc_array_r10 *, const gfc_array_r10 *,
1084 const gfc_array_l1 *, const GFC_REAL_10 *);
1085 internal_proto(unpack0_r10);
1087 #endif
1089 #ifdef HAVE_GFC_REAL_16
1091 extern void unpack0_r16 (gfc_array_r16 *, const gfc_array_r16 *,
1092 const gfc_array_l1 *, const GFC_REAL_16 *);
1093 internal_proto(unpack0_r16);
1095 #endif
1097 extern void unpack0_c4 (gfc_array_c4 *, const gfc_array_c4 *,
1098 const gfc_array_l1 *, const GFC_COMPLEX_4 *);
1099 internal_proto(unpack0_c4);
1101 extern void unpack0_c8 (gfc_array_c8 *, const gfc_array_c8 *,
1102 const gfc_array_l1 *, const GFC_COMPLEX_8 *);
1103 internal_proto(unpack0_c8);
1105 #ifdef HAVE_GFC_COMPLEX_10
1107 extern void unpack0_c10 (gfc_array_c10 *, const gfc_array_c10 *,
1108 const gfc_array_l1 *mask, const GFC_COMPLEX_10 *);
1109 internal_proto(unpack0_c10);
1111 #endif
1113 #ifdef HAVE_GFC_COMPLEX_16
1115 extern void unpack0_c16 (gfc_array_c16 *, const gfc_array_c16 *,
1116 const gfc_array_l1 *, const GFC_COMPLEX_16 *);
1117 internal_proto(unpack0_c16);
1119 #endif
1121 extern void unpack1_i1 (gfc_array_i1 *, const gfc_array_i1 *,
1122 const gfc_array_l1 *, const gfc_array_i1 *);
1123 internal_proto(unpack1_i1);
1125 extern void unpack1_i2 (gfc_array_i2 *, const gfc_array_i2 *,
1126 const gfc_array_l1 *, const gfc_array_i2 *);
1127 internal_proto(unpack1_i2);
1129 extern void unpack1_i4 (gfc_array_i4 *, const gfc_array_i4 *,
1130 const gfc_array_l1 *, const gfc_array_i4 *);
1131 internal_proto(unpack1_i4);
1133 extern void unpack1_i8 (gfc_array_i8 *, const gfc_array_i8 *,
1134 const gfc_array_l1 *, const gfc_array_i8 *);
1135 internal_proto(unpack1_i8);
1137 #ifdef HAVE_GFC_INTEGER_16
1138 extern void unpack1_i16 (gfc_array_i16 *, const gfc_array_i16 *,
1139 const gfc_array_l1 *, const gfc_array_i16 *);
1140 internal_proto(unpack1_i16);
1141 #endif
1143 extern void unpack1_r4 (gfc_array_r4 *, const gfc_array_r4 *,
1144 const gfc_array_l1 *, const gfc_array_r4 *);
1145 internal_proto(unpack1_r4);
1147 extern void unpack1_r8 (gfc_array_r8 *, const gfc_array_r8 *,
1148 const gfc_array_l1 *, const gfc_array_r8 *);
1149 internal_proto(unpack1_r8);
1151 #ifdef HAVE_GFC_REAL_10
1152 extern void unpack1_r10 (gfc_array_r10 *, const gfc_array_r10 *,
1153 const gfc_array_l1 *, const gfc_array_r10 *);
1154 internal_proto(unpack1_r10);
1155 #endif
1157 #ifdef HAVE_GFC_REAL_16
1158 extern void unpack1_r16 (gfc_array_r16 *, const gfc_array_r16 *,
1159 const gfc_array_l1 *, const gfc_array_r16 *);
1160 internal_proto(unpack1_r16);
1161 #endif
1163 extern void unpack1_c4 (gfc_array_c4 *, const gfc_array_c4 *,
1164 const gfc_array_l1 *, const gfc_array_c4 *);
1165 internal_proto(unpack1_c4);
1167 extern void unpack1_c8 (gfc_array_c8 *, const gfc_array_c8 *,
1168 const gfc_array_l1 *, const gfc_array_c8 *);
1169 internal_proto(unpack1_c8);
1171 #ifdef HAVE_GFC_COMPLEX_10
1172 extern void unpack1_c10 (gfc_array_c10 *, const gfc_array_c10 *,
1173 const gfc_array_l1 *, const gfc_array_c10 *);
1174 internal_proto(unpack1_c10);
1175 #endif
1177 #ifdef HAVE_GFC_COMPLEX_16
1178 extern void unpack1_c16 (gfc_array_c16 *, const gfc_array_c16 *,
1179 const gfc_array_l1 *, const gfc_array_c16 *);
1180 internal_proto(unpack1_c16);
1181 #endif
1183 /* Helper functions for spread. */
1185 extern void spread_i1 (gfc_array_i1 *, const gfc_array_i1 *,
1186 const index_type, const index_type);
1187 internal_proto(spread_i1);
1189 extern void spread_i2 (gfc_array_i2 *, const gfc_array_i2 *,
1190 const index_type, const index_type);
1191 internal_proto(spread_i2);
1193 extern void spread_i4 (gfc_array_i4 *, const gfc_array_i4 *,
1194 const index_type, const index_type);
1195 internal_proto(spread_i4);
1197 extern void spread_i8 (gfc_array_i8 *, const gfc_array_i8 *,
1198 const index_type, const index_type);
1199 internal_proto(spread_i8);
1201 #ifdef HAVE_GFC_INTEGER_16
1202 extern void spread_i16 (gfc_array_i16 *, const gfc_array_i16 *,
1203 const index_type, const index_type);
1204 internal_proto(spread_i16);
1206 #endif
1208 extern void spread_r4 (gfc_array_r4 *, const gfc_array_r4 *,
1209 const index_type, const index_type);
1210 internal_proto(spread_r4);
1212 extern void spread_r8 (gfc_array_r8 *, const gfc_array_r8 *,
1213 const index_type, const index_type);
1214 internal_proto(spread_r8);
1216 #ifdef HAVE_GFC_REAL_10
1217 extern void spread_r10 (gfc_array_r10 *, const gfc_array_r10 *,
1218 const index_type, const index_type);
1219 internal_proto(spread_r10);
1221 #endif
1223 #ifdef HAVE_GFC_REAL_16
1224 extern void spread_r16 (gfc_array_r16 *, const gfc_array_r16 *,
1225 const index_type, const index_type);
1226 internal_proto(spread_r16);
1228 #endif
1230 extern void spread_c4 (gfc_array_c4 *, const gfc_array_c4 *,
1231 const index_type, const index_type);
1232 internal_proto(spread_c4);
1234 extern void spread_c8 (gfc_array_c8 *, const gfc_array_c8 *,
1235 const index_type, const index_type);
1236 internal_proto(spread_c8);
1238 #ifdef HAVE_GFC_COMPLEX_10
1239 extern void spread_c10 (gfc_array_c10 *, const gfc_array_c10 *,
1240 const index_type, const index_type);
1241 internal_proto(spread_c10);
1243 #endif
1245 #ifdef HAVE_GFC_COMPLEX_16
1246 extern void spread_c16 (gfc_array_c16 *, const gfc_array_c16 *,
1247 const index_type, const index_type);
1248 internal_proto(spread_c16);
1250 #endif
1252 extern void spread_scalar_i1 (gfc_array_i1 *, const GFC_INTEGER_1 *,
1253 const index_type, const index_type);
1254 internal_proto(spread_scalar_i1);
1256 extern void spread_scalar_i2 (gfc_array_i2 *, const GFC_INTEGER_2 *,
1257 const index_type, const index_type);
1258 internal_proto(spread_scalar_i2);
1260 extern void spread_scalar_i4 (gfc_array_i4 *, const GFC_INTEGER_4 *,
1261 const index_type, const index_type);
1262 internal_proto(spread_scalar_i4);
1264 extern void spread_scalar_i8 (gfc_array_i8 *, const GFC_INTEGER_8 *,
1265 const index_type, const index_type);
1266 internal_proto(spread_scalar_i8);
1268 #ifdef HAVE_GFC_INTEGER_16
1269 extern void spread_scalar_i16 (gfc_array_i16 *, const GFC_INTEGER_16 *,
1270 const index_type, const index_type);
1271 internal_proto(spread_scalar_i16);
1273 #endif
1275 extern void spread_scalar_r4 (gfc_array_r4 *, const GFC_REAL_4 *,
1276 const index_type, const index_type);
1277 internal_proto(spread_scalar_r4);
1279 extern void spread_scalar_r8 (gfc_array_r8 *, const GFC_REAL_8 *,
1280 const index_type, const index_type);
1281 internal_proto(spread_scalar_r8);
1283 #ifdef HAVE_GFC_REAL_10
1284 extern void spread_scalar_r10 (gfc_array_r10 *, const GFC_REAL_10 *,
1285 const index_type, const index_type);
1286 internal_proto(spread_scalar_r10);
1288 #endif
1290 #ifdef HAVE_GFC_REAL_16
1291 extern void spread_scalar_r16 (gfc_array_r16 *, const GFC_REAL_16 *,
1292 const index_type, const index_type);
1293 internal_proto(spread_scalar_r16);
1295 #endif
1297 extern void spread_scalar_c4 (gfc_array_c4 *, const GFC_COMPLEX_4 *,
1298 const index_type, const index_type);
1299 internal_proto(spread_scalar_c4);
1301 extern void spread_scalar_c8 (gfc_array_c8 *, const GFC_COMPLEX_8 *,
1302 const index_type, const index_type);
1303 internal_proto(spread_scalar_c8);
1305 #ifdef HAVE_GFC_COMPLEX_10
1306 extern void spread_scalar_c10 (gfc_array_c10 *, const GFC_COMPLEX_10 *,
1307 const index_type, const index_type);
1308 internal_proto(spread_scalar_c10);
1310 #endif
1312 #ifdef HAVE_GFC_COMPLEX_16
1313 extern void spread_scalar_c16 (gfc_array_c16 *, const GFC_COMPLEX_16 *,
1314 const index_type, const index_type);
1315 internal_proto(spread_scalar_c16);
1317 #endif
1319 /* string_intrinsics.c */
1321 extern int compare_string (gfc_charlen_type, const char *,
1322 gfc_charlen_type, const char *);
1323 iexport_proto(compare_string);
1325 extern int compare_string_char4 (gfc_charlen_type, const gfc_char4_t *,
1326 gfc_charlen_type, const gfc_char4_t *);
1327 iexport_proto(compare_string_char4);
1329 extern int memcmp_char4 (const void *, const void *, size_t);
1330 internal_proto(memcmp_char4);
1333 /* random.c */
1335 extern void random_seed_i4 (GFC_INTEGER_4 * size, gfc_array_i4 * put,
1336 gfc_array_i4 * get);
1337 iexport_proto(random_seed_i4);
1338 extern void random_seed_i8 (GFC_INTEGER_8 * size, gfc_array_i8 * put,
1339 gfc_array_i8 * get);
1340 iexport_proto(random_seed_i8);
1342 /* size.c */
1344 typedef GFC_ARRAY_DESCRIPTOR (GFC_MAX_DIMENSIONS, void) array_t;
1346 extern index_type size0 (const array_t * array);
1347 iexport_proto(size0);
1349 /* bounds.c */
1351 extern void bounds_equal_extents (array_t *, array_t *, const char *,
1352 const char *);
1353 internal_proto(bounds_equal_extents);
1355 extern void bounds_reduced_extents (array_t *, array_t *, int, const char *,
1356 const char *intrinsic);
1357 internal_proto(bounds_reduced_extents);
1359 extern void bounds_iforeach_return (array_t *, array_t *, const char *);
1360 internal_proto(bounds_iforeach_return);
1362 extern void bounds_ifunction_return (array_t *, const index_type *,
1363 const char *, const char *);
1364 internal_proto(bounds_ifunction_return);
1366 extern index_type count_0 (const gfc_array_l1 *);
1368 internal_proto(count_0);
1370 /* Internal auxiliary functions for cshift */
1372 void cshift0_i1 (gfc_array_i1 *, const gfc_array_i1 *, ptrdiff_t, int);
1373 internal_proto(cshift0_i1);
1375 void cshift0_i2 (gfc_array_i2 *, const gfc_array_i2 *, ptrdiff_t, int);
1376 internal_proto(cshift0_i2);
1378 void cshift0_i4 (gfc_array_i4 *, const gfc_array_i4 *, ptrdiff_t, int);
1379 internal_proto(cshift0_i4);
1381 void cshift0_i8 (gfc_array_i8 *, const gfc_array_i8 *, ptrdiff_t, int);
1382 internal_proto(cshift0_i8);
1384 #ifdef HAVE_GFC_INTEGER_16
1385 void cshift0_i16 (gfc_array_i16 *, const gfc_array_i16 *, ptrdiff_t, int);
1386 internal_proto(cshift0_i16);
1387 #endif
1389 void cshift0_r4 (gfc_array_r4 *, const gfc_array_r4 *, ptrdiff_t, int);
1390 internal_proto(cshift0_r4);
1392 void cshift0_r8 (gfc_array_r8 *, const gfc_array_r8 *, ptrdiff_t, int);
1393 internal_proto(cshift0_r8);
1395 #ifdef HAVE_GFC_REAL_10
1396 void cshift0_r10 (gfc_array_r10 *, const gfc_array_r10 *, ptrdiff_t, int);
1397 internal_proto(cshift0_r10);
1398 #endif
1400 #ifdef HAVE_GFC_REAL_16
1401 void cshift0_r16 (gfc_array_r16 *, const gfc_array_r16 *, ptrdiff_t, int);
1402 internal_proto(cshift0_r16);
1403 #endif
1405 void cshift0_c4 (gfc_array_c4 *, const gfc_array_c4 *, ptrdiff_t, int);
1406 internal_proto(cshift0_c4);
1408 void cshift0_c8 (gfc_array_c8 *, const gfc_array_c8 *, ptrdiff_t, int);
1409 internal_proto(cshift0_c8);
1411 #ifdef HAVE_GFC_COMPLEX_10
1412 void cshift0_c10 (gfc_array_c10 *, const gfc_array_c10 *, ptrdiff_t, int);
1413 internal_proto(cshift0_c10);
1414 #endif
1416 #ifdef HAVE_GFC_COMPLEX_16
1417 void cshift0_c16 (gfc_array_c16 *, const gfc_array_c16 *, ptrdiff_t, int);
1418 internal_proto(cshift0_c16);
1419 #endif
1421 #if defined (HAVE_GFC_INTEGER_4) && defined (HAVE_GFC_INTEGER_1)
1422 void cshift1_4_i1 (gfc_array_i1 * const restrict,
1423 const gfc_array_i1 * const restrict,
1424 const gfc_array_i4 * const restrict,
1425 const GFC_INTEGER_4 * const restrict);
1426 internal_proto(cshift1_4_i1);
1427 #endif
1429 #if defined (HAVE_GFC_INTEGER_4) && defined (HAVE_GFC_INTEGER_2)
1430 void cshift1_4_i2 (gfc_array_i2 * const restrict,
1431 const gfc_array_i2 * const restrict,
1432 const gfc_array_i4 * const restrict,
1433 const GFC_INTEGER_4 * const restrict);
1434 internal_proto(cshift1_4_i2);
1435 #endif
1437 #if defined (HAVE_GFC_INTEGER_4) && defined (HAVE_GFC_INTEGER_4)
1438 void cshift1_4_i4 (gfc_array_i4 * const restrict,
1439 const gfc_array_i4 * const restrict,
1440 const gfc_array_i4 * const restrict,
1441 const GFC_INTEGER_4 * const restrict);
1442 internal_proto(cshift1_4_i4);
1443 #endif
1445 #if defined (HAVE_GFC_INTEGER_4) && defined (HAVE_GFC_INTEGER_8)
1446 void cshift1_4_i8 (gfc_array_i8 * const restrict,
1447 const gfc_array_i8 * const restrict,
1448 const gfc_array_i4 * const restrict,
1449 const GFC_INTEGER_4 * const restrict);
1450 internal_proto(cshift1_4_i8);
1451 #endif
1453 #if defined (HAVE_GFC_INTEGER_4) && defined (HAVE_GFC_INTEGER_16)
1454 void cshift1_4_i16 (gfc_array_i16 * const restrict,
1455 const gfc_array_i16 * const restrict,
1456 const gfc_array_i4 * const restrict,
1457 const GFC_INTEGER_4 * const restrict);
1458 internal_proto(cshift1_4_i16);
1459 #endif
1461 #if defined (HAVE_GFC_INTEGER_8) && defined (HAVE_GFC_INTEGER_1)
1462 void cshift1_8_i1 (gfc_array_i1 * const restrict,
1463 const gfc_array_i1 * const restrict,
1464 const gfc_array_i8 * const restrict,
1465 const GFC_INTEGER_8 * const restrict);
1466 internal_proto(cshift1_8_i1);
1467 #endif
1469 #if defined (HAVE_GFC_INTEGER_8) && defined (HAVE_GFC_INTEGER_2)
1470 void cshift1_8_i2 (gfc_array_i2 * const restrict,
1471 const gfc_array_i2 * const restrict,
1472 const gfc_array_i8 * const restrict,
1473 const GFC_INTEGER_8 * const restrict);
1474 internal_proto(cshift1_8_i2);
1475 #endif
1477 #if defined (HAVE_GFC_INTEGER_8) && defined (HAVE_GFC_INTEGER_4)
1478 void cshift1_8_i4 (gfc_array_i4 * const restrict,
1479 const gfc_array_i4 * const restrict,
1480 const gfc_array_i8 * const restrict,
1481 const GFC_INTEGER_8 * const restrict);
1482 internal_proto(cshift1_8_i4);
1483 #endif
1485 #if defined (HAVE_GFC_INTEGER_8) && defined (HAVE_GFC_INTEGER_8)
1486 void cshift1_8_i8 (gfc_array_i8 * const restrict,
1487 const gfc_array_i8 * const restrict,
1488 const gfc_array_i8 * const restrict,
1489 const GFC_INTEGER_8 * const restrict);
1490 internal_proto(cshift1_8_i8);
1491 #endif
1493 #if defined (HAVE_GFC_INTEGER_8) && defined (HAVE_GFC_INTEGER_16)
1494 void cshift1_8_i16 (gfc_array_i16 * const restrict,
1495 const gfc_array_i16 * const restrict,
1496 const gfc_array_i8 * const restrict,
1497 const GFC_INTEGER_8 * const restrict);
1498 internal_proto(cshift1_8_i16);
1499 #endif
1501 #if defined (HAVE_GFC_INTEGER_16) && defined (HAVE_GFC_INTEGER_1)
1502 void cshift1_16_i1 (gfc_array_i1 * const restrict,
1503 const gfc_array_i1 * const restrict,
1504 const gfc_array_i16 * const restrict,
1505 const GFC_INTEGER_16 * const restrict);
1506 internal_proto(cshift1_16_i1);
1507 #endif
1509 #if defined (HAVE_GFC_INTEGER_16) && defined (HAVE_GFC_INTEGER_2)
1510 void cshift1_16_i2 (gfc_array_i2 * const restrict,
1511 const gfc_array_i2 * const restrict,
1512 const gfc_array_i16 * const restrict,
1513 const GFC_INTEGER_16 * const restrict);
1514 internal_proto(cshift1_16_i2);
1515 #endif
1517 #if defined (HAVE_GFC_INTEGER_16) && defined (HAVE_GFC_INTEGER_4)
1518 void cshift1_16_i4 (gfc_array_i4 * const restrict,
1519 const gfc_array_i4 * const restrict,
1520 const gfc_array_i16 * const restrict,
1521 const GFC_INTEGER_16 * const restrict);
1522 internal_proto(cshift1_16_i4);
1523 #endif
1525 #if defined (HAVE_GFC_INTEGER_16) && defined (HAVE_GFC_INTEGER_8)
1526 void cshift1_16_i8 (gfc_array_i8 * const restrict,
1527 const gfc_array_i8 * const restrict,
1528 const gfc_array_i16 * const restrict,
1529 const GFC_INTEGER_16 * const restrict);
1530 internal_proto(cshift1_16_i8);
1531 #endif
1533 #if defined (HAVE_GFC_INTEGER_16) && defined (HAVE_GFC_INTEGER_16)
1534 void cshift1_16_i16 (gfc_array_i16 * const restrict,
1535 const gfc_array_i16 * const restrict,
1536 const gfc_array_i16 * const restrict,
1537 const GFC_INTEGER_16 * const restrict);
1538 internal_proto(cshift1_16_i16);
1539 #endif
1541 #if defined (HAVE_GFC_INTEGER_4) && defined (HAVE_GFC_REAL_4)
1542 void cshift1_4_r4 (gfc_array_r4 * const restrict,
1543 const gfc_array_r4 * const restrict,
1544 const gfc_array_i4 * const restrict,
1545 const GFC_INTEGER_4 * const restrict);
1546 internal_proto(cshift1_4_r4);
1547 #endif
1549 #if defined (HAVE_GFC_INTEGER_4) && defined (HAVE_GFC_REAL_8)
1550 void cshift1_4_r8 (gfc_array_r8 * const restrict,
1551 const gfc_array_r8 * const restrict,
1552 const gfc_array_i4 * const restrict,
1553 const GFC_INTEGER_4 * const restrict);
1554 internal_proto(cshift1_4_r8);
1555 #endif
1557 #if defined (HAVE_GFC_INTEGER_4) && defined (HAVE_GFC_REAL_10)
1558 void cshift1_4_r10 (gfc_array_r10 * const restrict,
1559 const gfc_array_r10 * const restrict,
1560 const gfc_array_i4 * const restrict,
1561 const GFC_INTEGER_4 * const restrict);
1562 internal_proto(cshift1_4_r10);
1563 #endif
1565 #if defined (HAVE_GFC_INTEGER_4) && defined (HAVE_GFC_REAL_16)
1566 void cshift1_4_r16 (gfc_array_r16 * const restrict,
1567 const gfc_array_r16 * const restrict,
1568 const gfc_array_i4 * const restrict,
1569 const GFC_INTEGER_4 * const restrict);
1570 internal_proto(cshift1_4_r16);
1571 #endif
1573 #if defined (HAVE_GFC_INTEGER_8) && defined (HAVE_GFC_REAL_4)
1574 void cshift1_8_r4 (gfc_array_r4 * const restrict,
1575 const gfc_array_r4 * const restrict,
1576 const gfc_array_i8 * const restrict,
1577 const GFC_INTEGER_8 * const restrict);
1578 internal_proto(cshift1_8_r4);
1579 #endif
1581 #if defined (HAVE_GFC_INTEGER_8) && defined (HAVE_GFC_REAL_8)
1582 void cshift1_8_r8 (gfc_array_r8 * const restrict,
1583 const gfc_array_r8 * const restrict,
1584 const gfc_array_i8 * const restrict,
1585 const GFC_INTEGER_8 * const restrict);
1586 internal_proto(cshift1_8_r8);
1587 #endif
1589 #if defined (HAVE_GFC_INTEGER_8) && defined (HAVE_GFC_REAL_10)
1590 void cshift1_8_r10 (gfc_array_r10 * const restrict,
1591 const gfc_array_r10 * const restrict,
1592 const gfc_array_i8 * const restrict,
1593 const GFC_INTEGER_8 * const restrict);
1594 internal_proto(cshift1_8_r10);
1595 #endif
1597 #if defined (HAVE_GFC_INTEGER_8) && defined (HAVE_GFC_REAL_16)
1598 void cshift1_8_r16 (gfc_array_r16 * const restrict,
1599 const gfc_array_r16 * const restrict,
1600 const gfc_array_i8 * const restrict,
1601 const GFC_INTEGER_8 * const restrict);
1602 internal_proto(cshift1_8_r16);
1603 #endif
1605 #if defined (HAVE_GFC_INTEGER_16) && defined (HAVE_GFC_REAL_4)
1606 void cshift1_16_r4 (gfc_array_r4 * const restrict,
1607 const gfc_array_r4 * const restrict,
1608 const gfc_array_i16 * const restrict,
1609 const GFC_INTEGER_16 * const restrict);
1610 internal_proto(cshift1_16_r4);
1611 #endif
1613 #if defined (HAVE_GFC_INTEGER_16) && defined (HAVE_GFC_REAL_8)
1614 void cshift1_16_r8 (gfc_array_r8 * const restrict,
1615 const gfc_array_r8 * const restrict,
1616 const gfc_array_i16 * const restrict,
1617 const GFC_INTEGER_16 * const restrict);
1618 internal_proto(cshift1_16_r8);
1619 #endif
1621 #if defined (HAVE_GFC_INTEGER_16) && defined (HAVE_GFC_REAL_10)
1622 void cshift1_16_r10 (gfc_array_r10 * const restrict,
1623 const gfc_array_r10 * const restrict,
1624 const gfc_array_i16 * const restrict,
1625 const GFC_INTEGER_16 * const restrict);
1626 internal_proto(cshift1_16_r10);
1627 #endif
1629 #if defined (HAVE_GFC_INTEGER_16) && defined (HAVE_GFC_REAL_16)
1630 void cshift1_16_r16 (gfc_array_r16 * const restrict,
1631 const gfc_array_r16 * const restrict,
1632 const gfc_array_i16 * const restrict,
1633 const GFC_INTEGER_16 * const restrict);
1634 internal_proto(cshift1_16_r16);
1635 #endif
1637 #if defined (HAVE_GFC_INTEGER_4) && defined (HAVE_GFC_COMPLEX_4)
1638 void cshift1_4_c4 (gfc_array_c4 * const restrict,
1639 const gfc_array_c4 * const restrict,
1640 const gfc_array_i4 * const restrict,
1641 const GFC_INTEGER_4 * const restrict);
1642 internal_proto(cshift1_4_c4);
1643 #endif
1645 #if defined (HAVE_GFC_INTEGER_4) && defined (HAVE_GFC_COMPLEX_8)
1646 void cshift1_4_c8 (gfc_array_c8 * const restrict,
1647 const gfc_array_c8 * const restrict,
1648 const gfc_array_i4 * const restrict,
1649 const GFC_INTEGER_4 * const restrict);
1650 internal_proto(cshift1_4_c8);
1651 #endif
1653 #if defined (HAVE_GFC_INTEGER_4) && defined (HAVE_GFC_COMPLEX_10)
1654 void cshift1_4_c10 (gfc_array_c10 * const restrict,
1655 const gfc_array_c10 * const restrict,
1656 const gfc_array_i4 * const restrict,
1657 const GFC_INTEGER_4 * const restrict);
1658 internal_proto(cshift1_4_c10);
1659 #endif
1661 #if defined (HAVE_GFC_INTEGER_4) && defined (HAVE_GFC_COMPLEX_16)
1662 void cshift1_4_c16 (gfc_array_c16 * const restrict,
1663 const gfc_array_c16 * const restrict,
1664 const gfc_array_i4 * const restrict,
1665 const GFC_INTEGER_4 * const restrict);
1666 internal_proto(cshift1_4_c16);
1667 #endif
1669 #if defined (HAVE_GFC_INTEGER_8) && defined (HAVE_GFC_COMPLEX_4)
1670 void cshift1_8_c4 (gfc_array_c4 * const restrict,
1671 const gfc_array_c4 * const restrict,
1672 const gfc_array_i8 * const restrict,
1673 const GFC_INTEGER_8 * const restrict);
1674 internal_proto(cshift1_8_c4);
1675 #endif
1677 #if defined (HAVE_GFC_INTEGER_8) && defined (HAVE_GFC_COMPLEX_8)
1678 void cshift1_8_c8 (gfc_array_c8 * const restrict,
1679 const gfc_array_c8 * const restrict,
1680 const gfc_array_i8 * const restrict,
1681 const GFC_INTEGER_8 * const restrict);
1682 internal_proto(cshift1_8_c8);
1683 #endif
1685 #if defined (HAVE_GFC_INTEGER_8) && defined (HAVE_GFC_COMPLEX_10)
1686 void cshift1_8_c10 (gfc_array_c10 * const restrict,
1687 const gfc_array_c10 * const restrict,
1688 const gfc_array_i8 * const restrict,
1689 const GFC_INTEGER_8 * const restrict);
1690 internal_proto(cshift1_8_c10);
1691 #endif
1693 #if defined (HAVE_GFC_INTEGER_8) && defined (HAVE_GFC_COMPLEX_16)
1694 void cshift1_8_c16 (gfc_array_c16 * const restrict,
1695 const gfc_array_c16 * const restrict,
1696 const gfc_array_i8 * const restrict,
1697 const GFC_INTEGER_8 * const restrict);
1698 internal_proto(cshift1_8_c16);
1699 #endif
1701 #if defined (HAVE_GFC_INTEGER_16) && defined (HAVE_GFC_COMPLEX_4)
1702 void cshift1_16_c4 (gfc_array_c4 * const restrict,
1703 const gfc_array_c4 * const restrict,
1704 const gfc_array_i16 * const restrict,
1705 const GFC_INTEGER_16 * const restrict);
1706 internal_proto(cshift1_16_c4);
1707 #endif
1709 #if defined (HAVE_GFC_INTEGER_16) && defined (HAVE_GFC_COMPLEX_8)
1710 void cshift1_16_c8 (gfc_array_c8 * const restrict,
1711 const gfc_array_c8 * const restrict,
1712 const gfc_array_i16 * const restrict,
1713 const GFC_INTEGER_16 * const restrict);
1714 internal_proto(cshift1_16_c8);
1715 #endif
1717 #if defined (HAVE_GFC_INTEGER_16) && defined (HAVE_GFC_COMPLEX_10)
1718 void cshift1_16_c10 (gfc_array_c10 * const restrict,
1719 const gfc_array_c10 * const restrict,
1720 const gfc_array_i16 * const restrict,
1721 const GFC_INTEGER_16 * const restrict);
1722 internal_proto(cshift1_16_c10);
1723 #endif
1725 #if defined (HAVE_GFC_INTEGER_16) && defined (HAVE_GFC_COMPLEX_16)
1726 void cshift1_16_c16 (gfc_array_c16 * const restrict,
1727 const gfc_array_c16 * const restrict,
1728 const gfc_array_i16 * const restrict,
1729 const GFC_INTEGER_16 * const restrict);
1730 internal_proto(cshift1_16_c16);
1731 #endif
1734 #endif /* LIBGFOR_H */