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Issue 8404033: New ASan binaries for Linux (r946) (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/
Patch Set: Created 9 years, 1 month ago
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1 /*===---- stdint.h - Standard header for sized integer types --------------===*\
2 *
3 * Copyright (c) 2009 Chris Lattner
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a copy
6 * of this software and associated documentation files (the "Software"), to deal
7 * in the Software without restriction, including without limitation the rights
8 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 * copies of the Software, and to permit persons to whom the Software is
10 * furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be included in
13 * all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
21 * THE SOFTWARE.
22 *
23 \*===----------------------------------------------------------------------===*/
24
25 #ifndef __CLANG_STDINT_H
26 #define __CLANG_STDINT_H
27
28 /* If we're hosted, fall back to the system's stdint.h, which might have
29 * additional definitions.
30 */
31 #if __STDC_HOSTED__ && \
32 defined(__has_include_next) && __has_include_next(<stdint.h>)
33 # include_next <stdint.h>
34 #else
35
36 /* C99 7.18.1.1 Exact-width integer types.
37 * C99 7.18.1.2 Minimum-width integer types.
38 * C99 7.18.1.3 Fastest minimum-width integer types.
39 *
40 * The standard requires that exact-width type be defined for 8-, 16-, 32-, and
41 * 64-bit types if they are implemented. Other exact width types are optional.
42 * This implementation defines an exact-width types for every integer width
43 * that is represented in the standard integer types.
44 *
45 * The standard also requires minimum-width types be defined for 8-, 16-, 32-,
46 * and 64-bit widths regardless of whether there are corresponding exact-width
47 * types.
48 *
49 * To accommodate targets that are missing types that are exactly 8, 16, 32, or
50 * 64 bits wide, this implementation takes an approach of cascading
51 * redefintions, redefining __int_leastN_t to successively smaller exact-width
52 * types. It is therefore important that the types are defined in order of
53 * descending widths.
54 *
55 * We currently assume that the minimum-width types and the fastest
56 * minimum-width types are the same. This is allowed by the standard, but is
57 * suboptimal.
58 *
59 * In violation of the standard, some targets do not implement a type that is
60 * wide enough to represent all of the required widths (8-, 16-, 32-, 64-bit).
61 * To accommodate these targets, a required minimum-width type is only
62 * defined if there exists an exact-width type of equal or greater width.
63 */
64
65 #ifdef __INT64_TYPE__
66 # ifndef __int8_t_defined /* glibc sys/types.h also defines int64_t*/
67 typedef signed __INT64_TYPE__ int64_t;
68 # endif /* __int8_t_defined */
69 typedef unsigned __INT64_TYPE__ uint64_t;
70 # define __int_least64_t int64_t
71 # define __uint_least64_t uint64_t
72 # define __int_least32_t int64_t
73 # define __uint_least32_t uint64_t
74 # define __int_least16_t int64_t
75 # define __uint_least16_t uint64_t
76 # define __int_least8_t int64_t
77 # define __uint_least8_t uint64_t
78 #endif /* __INT64_TYPE__ */
79
80 #ifdef __int_least64_t
81 typedef __int_least64_t int_least64_t;
82 typedef __uint_least64_t uint_least64_t;
83 typedef __int_least64_t int_fast64_t;
84 typedef __uint_least64_t uint_fast64_t;
85 #endif /* __int_least64_t */
86
87 #ifdef __INT56_TYPE__
88 typedef signed __INT56_TYPE__ int56_t;
89 typedef unsigned __INT56_TYPE__ uint56_t;
90 typedef int56_t int_least56_t;
91 typedef uint56_t uint_least56_t;
92 typedef int56_t int_fast56_t;
93 typedef uint56_t uint_fast56_t;
94 # define __int_least32_t int56_t
95 # define __uint_least32_t uint56_t
96 # define __int_least16_t int56_t
97 # define __uint_least16_t uint56_t
98 # define __int_least8_t int56_t
99 # define __uint_least8_t uint56_t
100 #endif /* __INT56_TYPE__ */
101
102
103 #ifdef __INT48_TYPE__
104 typedef signed __INT48_TYPE__ int48_t;
105 typedef unsigned __INT48_TYPE__ uint48_t;
106 typedef int48_t int_least48_t;
107 typedef uint48_t uint_least48_t;
108 typedef int48_t int_fast48_t;
109 typedef uint48_t uint_fast48_t;
110 # define __int_least32_t int48_t
111 # define __uint_least32_t uint48_t
112 # define __int_least16_t int48_t
113 # define __uint_least16_t uint48_t
114 # define __int_least8_t int48_t
115 # define __uint_least8_t uint48_t
116 #endif /* __INT48_TYPE__ */
117
118
119 #ifdef __INT40_TYPE__
120 typedef signed __INT40_TYPE__ int40_t;
121 typedef unsigned __INT40_TYPE__ uint40_t;
122 typedef int40_t int_least40_t;
123 typedef uint40_t uint_least40_t;
124 typedef int40_t int_fast40_t;
125 typedef uint40_t uint_fast40_t;
126 # define __int_least32_t int40_t
127 # define __uint_least32_t uint40_t
128 # define __int_least16_t int40_t
129 # define __uint_least16_t uint40_t
130 # define __int_least8_t int40_t
131 # define __uint_least8_t uint40_t
132 #endif /* __INT40_TYPE__ */
133
134
135 #ifdef __INT32_TYPE__
136
137 # ifndef __int8_t_defined /* glibc sys/types.h also defines int32_t*/
138 typedef signed __INT32_TYPE__ int32_t;
139 # endif /* __int8_t_defined */
140
141 # ifndef __uint32_t_defined /* more glibc compatibility */
142 # define __uint32_t_defined
143 typedef unsigned __INT32_TYPE__ uint32_t;
144 # endif /* __uint32_t_defined */
145
146 # define __int_least32_t int32_t
147 # define __uint_least32_t uint32_t
148 # define __int_least16_t int32_t
149 # define __uint_least16_t uint32_t
150 # define __int_least8_t int32_t
151 # define __uint_least8_t uint32_t
152 #endif /* __INT32_TYPE__ */
153
154 #ifdef __int_least32_t
155 typedef __int_least32_t int_least32_t;
156 typedef __uint_least32_t uint_least32_t;
157 typedef __int_least32_t int_fast32_t;
158 typedef __uint_least32_t uint_fast32_t;
159 #endif /* __int_least32_t */
160
161 #ifdef __INT24_TYPE__
162 typedef signed __INT24_TYPE__ int24_t;
163 typedef unsigned __INT24_TYPE__ uint24_t;
164 typedef int24_t int_least24_t;
165 typedef uint24_t uint_least24_t;
166 typedef int24_t int_fast24_t;
167 typedef uint24_t uint_fast24_t;
168 # define __int_least16_t int24_t
169 # define __uint_least16_t uint24_t
170 # define __int_least8_t int24_t
171 # define __uint_least8_t uint24_t
172 #endif /* __INT24_TYPE__ */
173
174 #ifdef __INT16_TYPE__
175 #ifndef __int8_t_defined /* glibc sys/types.h also defines int16_t*/
176 typedef signed __INT16_TYPE__ int16_t;
177 #endif /* __int8_t_defined */
178 typedef unsigned __INT16_TYPE__ uint16_t;
179 # define __int_least16_t int16_t
180 # define __uint_least16_t uint16_t
181 # define __int_least8_t int16_t
182 # define __uint_least8_t uint16_t
183 #endif /* __INT16_TYPE__ */
184
185 #ifdef __int_least16_t
186 typedef __int_least16_t int_least16_t;
187 typedef __uint_least16_t uint_least16_t;
188 typedef __int_least16_t int_fast16_t;
189 typedef __uint_least16_t uint_fast16_t;
190 #endif /* __int_least16_t */
191
192
193 #ifdef __INT8_TYPE__
194 #ifndef __int8_t_defined /* glibc sys/types.h also defines int8_t*/
195 typedef signed __INT8_TYPE__ int8_t;
196 #endif /* __int8_t_defined */
197 typedef unsigned __INT8_TYPE__ uint8_t;
198 # define __int_least8_t int8_t
199 # define __uint_least8_t uint8_t
200 #endif /* __INT8_TYPE__ */
201
202 #ifdef __int_least8_t
203 typedef __int_least8_t int_least8_t;
204 typedef __uint_least8_t uint_least8_t;
205 typedef __int_least8_t int_fast8_t;
206 typedef __uint_least8_t uint_fast8_t;
207 #endif /* __int_least8_t */
208
209 /* prevent glibc sys/types.h from defining conflicting types */
210 #ifndef __int8_t_defined
211 # define __int8_t_defined
212 #endif /* __int8_t_defined */
213
214 /* C99 7.18.1.4 Integer types capable of holding object pointers.
215 */
216 #define __stdint_join3(a,b,c) a ## b ## c
217
218 #define __intn_t(n) __stdint_join3( int, n, _t)
219 #define __uintn_t(n) __stdint_join3(uint, n, _t)
220
221 #ifndef _INTPTR_T
222 #ifndef __intptr_t_defined
223 typedef __intn_t(__INTPTR_WIDTH__) intptr_t;
224 #define __intptr_t_defined
225 #define _INTPTR_T
226 #endif
227 #endif
228
229 #ifndef _UINTPTR_T
230 typedef __uintn_t(__INTPTR_WIDTH__) uintptr_t;
231 #define _UINTPTR_T
232 #endif
233
234 /* C99 7.18.1.5 Greatest-width integer types.
235 */
236 typedef __INTMAX_TYPE__ intmax_t;
237 typedef __UINTMAX_TYPE__ uintmax_t;
238
239 /* C99 7.18.4 Macros for minimum-width integer constants.
240 *
241 * The standard requires that integer constant macros be defined for all the
242 * minimum-width types defined above. As 8-, 16-, 32-, and 64-bit minimum-width
243 * types are required, the corresponding integer constant macros are defined
244 * here. This implementation also defines minimum-width types for every other
245 * integer width that the target implements, so corresponding macros are
246 * defined below, too.
247 *
248 * These macros are defined using the same successive-shrinking approach as
249 * the type definitions above. It is likewise important that macros are defined
250 * in order of decending width.
251 *
252 * Note that C++ should not check __STDC_CONSTANT_MACROS here, contrary to the
253 * claims of the C standard (see C++ 18.3.1p2, [cstdint.syn]).
254 */
255
256 #define __int_c_join(a, b) a ## b
257 #define __int_c(v, suffix) __int_c_join(v, suffix)
258 #define __uint_c(v, suffix) __int_c_join(v##U, suffix)
259
260
261 #ifdef __INT64_TYPE__
262 # ifdef __INT64_C_SUFFIX__
263 # define __int64_c_suffix __INT64_C_SUFFIX__
264 # define __int32_c_suffix __INT64_C_SUFFIX__
265 # define __int16_c_suffix __INT64_C_SUFFIX__
266 # define __int8_c_suffix __INT64_C_SUFFIX__
267 # else
268 # undef __int64_c_suffix
269 # undef __int32_c_suffix
270 # undef __int16_c_suffix
271 # undef __int8_c_suffix
272 # endif /* __INT64_C_SUFFIX__ */
273 #endif /* __INT64_TYPE__ */
274
275 #ifdef __int_least64_t
276 # ifdef __int64_c_suffix
277 # define INT64_C(v) __int_c(v, __int64_c_suffix)
278 # define UINT64_C(v) __uint_c(v, __int64_c_suffix)
279 # else
280 # define INT64_C(v) v
281 # define UINT64_C(v) v ## U
282 # endif /* __int64_c_suffix */
283 #endif /* __int_least64_t */
284
285
286 #ifdef __INT56_TYPE__
287 # ifdef __INT56_C_SUFFIX__
288 # define INT56_C(v) __int_c(v, __INT56_C_SUFFIX__)
289 # define UINT56_C(v) __uint_c(v, __INT56_C_SUFFIX__)
290 # define __int32_c_suffix __INT56_C_SUFFIX__
291 # define __int16_c_suffix __INT56_C_SUFFIX__
292 # define __int8_c_suffix __INT56_C_SUFFIX__
293 # else
294 # define INT56_C(v) v
295 # define UINT56_C(v) v ## U
296 # undef __int32_c_suffix
297 # undef __int16_c_suffix
298 # undef __int8_c_suffix
299 # endif /* __INT56_C_SUFFIX__ */
300 #endif /* __INT56_TYPE__ */
301
302
303 #ifdef __INT48_TYPE__
304 # ifdef __INT48_C_SUFFIX__
305 # define INT48_C(v) __int_c(v, __INT48_C_SUFFIX__)
306 # define UINT48_C(v) __uint_c(v, __INT48_C_SUFFIX__)
307 # define __int32_c_suffix __INT48_C_SUFFIX__
308 # define __int16_c_suffix __INT48_C_SUFFIX__
309 # define __int8_c_suffix __INT48_C_SUFFIX__
310 # else
311 # define INT48_C(v) v
312 # define UINT48_C(v) v ## U
313 # undef __int32_c_suffix
314 # undef __int16_c_suffix
315 # undef __int8_c_suffix
316 # endif /* __INT48_C_SUFFIX__ */
317 #endif /* __INT48_TYPE__ */
318
319
320 #ifdef __INT40_TYPE__
321 # ifdef __INT40_C_SUFFIX__
322 # define INT40_C(v) __int_c(v, __INT40_C_SUFFIX__)
323 # define UINT40_C(v) __uint_c(v, __INT40_C_SUFFIX__)
324 # define __int32_c_suffix __INT40_C_SUFFIX__
325 # define __int16_c_suffix __INT40_C_SUFFIX__
326 # define __int8_c_suffix __INT40_C_SUFFIX__
327 # else
328 # define INT40_C(v) v
329 # define UINT40_C(v) v ## U
330 # undef __int32_c_suffix
331 # undef __int16_c_suffix
332 # undef __int8_c_suffix
333 # endif /* __INT40_C_SUFFIX__ */
334 #endif /* __INT40_TYPE__ */
335
336
337 #ifdef __INT32_TYPE__
338 # ifdef __INT32_C_SUFFIX__
339 # define __int32_c_suffix __INT32_C_SUFFIX__
340 # define __int16_c_suffix __INT32_C_SUFFIX__
341 # define __int8_c_suffix __INT32_C_SUFFIX__
342 #else
343 # undef __int32_c_suffix
344 # undef __int16_c_suffix
345 # undef __int8_c_suffix
346 # endif /* __INT32_C_SUFFIX__ */
347 #endif /* __INT32_TYPE__ */
348
349 #ifdef __int_least32_t
350 # ifdef __int32_c_suffix
351 # define INT32_C(v) __int_c(v, __int32_c_suffix)
352 # define UINT32_C(v) __uint_c(v, __int32_c_suffix)
353 # else
354 # define INT32_C(v) v
355 # define UINT32_C(v) v ## U
356 # endif /* __int32_c_suffix */
357 #endif /* __int_least32_t */
358
359
360 #ifdef __INT24_TYPE__
361 # ifdef __INT24_C_SUFFIX__
362 # define INT24_C(v) __int_c(v, __INT24_C_SUFFIX__)
363 # define UINT24_C(v) __uint_c(v, __INT24_C_SUFFIX__)
364 # define __int16_c_suffix __INT24_C_SUFFIX__
365 # define __int8_c_suffix __INT24_C_SUFFIX__
366 # else
367 # define INT24_C(v) v
368 # define UINT24_C(v) v ## U
369 # undef __int16_c_suffix
370 # undef __int8_c_suffix
371 # endif /* __INT24_C_SUFFIX__ */
372 #endif /* __INT24_TYPE__ */
373
374
375 #ifdef __INT16_TYPE__
376 # ifdef __INT16_C_SUFFIX__
377 # define __int16_c_suffix __INT16_C_SUFFIX__
378 # define __int8_c_suffix __INT16_C_SUFFIX__
379 #else
380 # undef __int16_c_suffix
381 # undef __int8_c_suffix
382 # endif /* __INT16_C_SUFFIX__ */
383 #endif /* __INT16_TYPE__ */
384
385 #ifdef __int_least16_t
386 # ifdef __int16_c_suffix
387 # define INT16_C(v) __int_c(v, __int16_c_suffix)
388 # define UINT16_C(v) __uint_c(v, __int16_c_suffix)
389 # else
390 # define INT16_C(v) v
391 # define UINT16_C(v) v ## U
392 # endif /* __int16_c_suffix */
393 #endif /* __int_least16_t */
394
395
396 #ifdef __INT8_TYPE__
397 # ifdef __INT8_C_SUFFIX__
398 # define __int8_c_suffix __INT8_C_SUFFIX__
399 #else
400 # undef __int8_c_suffix
401 # endif /* __INT8_C_SUFFIX__ */
402 #endif /* __INT8_TYPE__ */
403
404 #ifdef __int_least8_t
405 # ifdef __int8_c_suffix
406 # define INT8_C(v) __int_c(v, __int8_c_suffix)
407 # define UINT8_C(v) __uint_c(v, __int8_c_suffix)
408 # else
409 # define INT8_C(v) v
410 # define UINT8_C(v) v ## U
411 # endif /* __int8_c_suffix */
412 #endif /* __int_least8_t */
413
414
415 /* C99 7.18.2.1 Limits of exact-width integer types.
416 * C99 7.18.2.2 Limits of minimum-width integer types.
417 * C99 7.18.2.3 Limits of fastest minimum-width integer types.
418 *
419 * The presence of limit macros are completely optional in C99. This
420 * implementation defines limits for all of the types (exact- and
421 * minimum-width) that it defines above, using the limits of the minimum-width
422 * type for any types that do not have exact-width representations.
423 *
424 * As in the type definitions, this section takes an approach of
425 * successive-shrinking to determine which limits to use for the standard (8,
426 * 16, 32, 64) bit widths when they don't have exact representations. It is
427 * therefore important that the defintions be kept in order of decending
428 * widths.
429 *
430 * Note that C++ should not check __STDC_LIMIT_MACROS here, contrary to the
431 * claims of the C standard (see C++ 18.3.1p2, [cstdint.syn]).
432 */
433
434 #ifdef __INT64_TYPE__
435 # define INT64_MAX INT64_C( 9223372036854775807)
436 # define INT64_MIN (-INT64_C( 9223372036854775807)-1)
437 # define UINT64_MAX UINT64_C(18446744073709551615)
438 # define __INT_LEAST64_MIN INT64_MIN
439 # define __INT_LEAST64_MAX INT64_MAX
440 # define __UINT_LEAST64_MAX UINT64_MAX
441 # define __INT_LEAST32_MIN INT64_MIN
442 # define __INT_LEAST32_MAX INT64_MAX
443 # define __UINT_LEAST32_MAX UINT64_MAX
444 # define __INT_LEAST16_MIN INT64_MIN
445 # define __INT_LEAST16_MAX INT64_MAX
446 # define __UINT_LEAST16_MAX UINT64_MAX
447 # define __INT_LEAST8_MIN INT64_MIN
448 # define __INT_LEAST8_MAX INT64_MAX
449 # define __UINT_LEAST8_MAX UINT64_MAX
450 #endif /* __INT64_TYPE__ */
451
452 #ifdef __INT_LEAST64_MIN
453 # define INT_LEAST64_MIN __INT_LEAST64_MIN
454 # define INT_LEAST64_MAX __INT_LEAST64_MAX
455 # define UINT_LEAST64_MAX __UINT_LEAST64_MAX
456 # define INT_FAST64_MIN __INT_LEAST64_MIN
457 # define INT_FAST64_MAX __INT_LEAST64_MAX
458 # define UINT_FAST64_MAX __UINT_LEAST64_MAX
459 #endif /* __INT_LEAST64_MIN */
460
461
462 #ifdef __INT56_TYPE__
463 # define INT56_MAX INT56_C(36028797018963967)
464 # define INT56_MIN (-INT56_C(36028797018963967)-1)
465 # define UINT56_MAX UINT56_C(72057594037927935)
466 # define INT_LEAST56_MIN INT56_MIN
467 # define INT_LEAST56_MAX INT56_MAX
468 # define UINT_LEAST56_MAX UINT56_MAX
469 # define INT_FAST56_MIN INT56_MIN
470 # define INT_FAST56_MAX INT56_MAX
471 # define UINT_FAST56_MAX UINT56_MAX
472 # define __INT_LEAST32_MIN INT56_MIN
473 # define __INT_LEAST32_MAX INT56_MAX
474 # define __UINT_LEAST32_MAX UINT56_MAX
475 # define __INT_LEAST16_MIN INT56_MIN
476 # define __INT_LEAST16_MAX INT56_MAX
477 # define __UINT_LEAST16_MAX UINT56_MAX
478 # define __INT_LEAST8_MIN INT56_MIN
479 # define __INT_LEAST8_MAX INT56_MAX
480 # define __UINT_LEAST8_MAX UINT56_MAX
481 #endif /* __INT56_TYPE__ */
482
483
484 #ifdef __INT48_TYPE__
485 # define INT48_MAX INT48_C(140737488355327)
486 # define INT48_MIN (-INT48_C(140737488355327)-1)
487 # define UINT48_MAX UINT48_C(281474976710655)
488 # define INT_LEAST48_MIN INT48_MIN
489 # define INT_LEAST48_MAX INT48_MAX
490 # define UINT_LEAST48_MAX UINT48_MAX
491 # define INT_FAST48_MIN INT48_MIN
492 # define INT_FAST48_MAX INT48_MAX
493 # define UINT_FAST48_MAX UINT48_MAX
494 # define __INT_LEAST32_MIN INT48_MIN
495 # define __INT_LEAST32_MAX INT48_MAX
496 # define __UINT_LEAST32_MAX UINT48_MAX
497 # define __INT_LEAST16_MIN INT48_MIN
498 # define __INT_LEAST16_MAX INT48_MAX
499 # define __UINT_LEAST16_MAX UINT48_MAX
500 # define __INT_LEAST8_MIN INT48_MIN
501 # define __INT_LEAST8_MAX INT48_MAX
502 # define __UINT_LEAST8_MAX UINT48_MAX
503 #endif /* __INT48_TYPE__ */
504
505
506 #ifdef __INT40_TYPE__
507 # define INT40_MAX INT40_C(549755813887)
508 # define INT40_MIN (-INT40_C(549755813887)-1)
509 # define UINT40_MAX UINT40_C(1099511627775)
510 # define INT_LEAST40_MIN INT40_MIN
511 # define INT_LEAST40_MAX INT40_MAX
512 # define UINT_LEAST40_MAX UINT40_MAX
513 # define INT_FAST40_MIN INT40_MIN
514 # define INT_FAST40_MAX INT40_MAX
515 # define UINT_FAST40_MAX UINT40_MAX
516 # define __INT_LEAST32_MIN INT40_MIN
517 # define __INT_LEAST32_MAX INT40_MAX
518 # define __UINT_LEAST32_MAX UINT40_MAX
519 # define __INT_LEAST16_MIN INT40_MIN
520 # define __INT_LEAST16_MAX INT40_MAX
521 # define __UINT_LEAST16_MAX UINT40_MAX
522 # define __INT_LEAST8_MIN INT40_MIN
523 # define __INT_LEAST8_MAX INT40_MAX
524 # define __UINT_LEAST8_MAX UINT40_MAX
525 #endif /* __INT40_TYPE__ */
526
527
528 #ifdef __INT32_TYPE__
529 # define INT32_MAX INT32_C(2147483647)
530 # define INT32_MIN (-INT32_C(2147483647)-1)
531 # define UINT32_MAX UINT32_C(4294967295)
532 # define __INT_LEAST32_MIN INT32_MIN
533 # define __INT_LEAST32_MAX INT32_MAX
534 # define __UINT_LEAST32_MAX UINT32_MAX
535 # define __INT_LEAST16_MIN INT32_MIN
536 # define __INT_LEAST16_MAX INT32_MAX
537 # define __UINT_LEAST16_MAX UINT32_MAX
538 # define __INT_LEAST8_MIN INT32_MIN
539 # define __INT_LEAST8_MAX INT32_MAX
540 # define __UINT_LEAST8_MAX UINT32_MAX
541 #endif /* __INT32_TYPE__ */
542
543 #ifdef __INT_LEAST32_MIN
544 # define INT_LEAST32_MIN __INT_LEAST32_MIN
545 # define INT_LEAST32_MAX __INT_LEAST32_MAX
546 # define UINT_LEAST32_MAX __UINT_LEAST32_MAX
547 # define INT_FAST32_MIN __INT_LEAST32_MIN
548 # define INT_FAST32_MAX __INT_LEAST32_MAX
549 # define UINT_FAST32_MAX __UINT_LEAST32_MAX
550 #endif /* __INT_LEAST32_MIN */
551
552
553 #ifdef __INT24_TYPE__
554 # define INT24_MAX INT24_C(8388607)
555 # define INT24_MIN (-INT24_C(8388607)-1)
556 # define UINT24_MAX UINT24_C(16777215)
557 # define INT_LEAST24_MIN INT24_MIN
558 # define INT_LEAST24_MAX INT24_MAX
559 # define UINT_LEAST24_MAX UINT24_MAX
560 # define INT_FAST24_MIN INT24_MIN
561 # define INT_FAST24_MAX INT24_MAX
562 # define UINT_FAST24_MAX UINT24_MAX
563 # define __INT_LEAST16_MIN INT24_MIN
564 # define __INT_LEAST16_MAX INT24_MAX
565 # define __UINT_LEAST16_MAX UINT24_MAX
566 # define __INT_LEAST8_MIN INT24_MIN
567 # define __INT_LEAST8_MAX INT24_MAX
568 # define __UINT_LEAST8_MAX UINT24_MAX
569 #endif /* __INT24_TYPE__ */
570
571
572 #ifdef __INT16_TYPE__
573 #define INT16_MAX INT16_C(32767)
574 #define INT16_MIN (-INT16_C(32767)-1)
575 #define UINT16_MAX UINT16_C(65535)
576 # define __INT_LEAST16_MIN INT16_MIN
577 # define __INT_LEAST16_MAX INT16_MAX
578 # define __UINT_LEAST16_MAX UINT16_MAX
579 # define __INT_LEAST8_MIN INT16_MIN
580 # define __INT_LEAST8_MAX INT16_MAX
581 # define __UINT_LEAST8_MAX UINT16_MAX
582 #endif /* __INT16_TYPE__ */
583
584 #ifdef __INT_LEAST16_MIN
585 # define INT_LEAST16_MIN __INT_LEAST16_MIN
586 # define INT_LEAST16_MAX __INT_LEAST16_MAX
587 # define UINT_LEAST16_MAX __UINT_LEAST16_MAX
588 # define INT_FAST16_MIN __INT_LEAST16_MIN
589 # define INT_FAST16_MAX __INT_LEAST16_MAX
590 # define UINT_FAST16_MAX __UINT_LEAST16_MAX
591 #endif /* __INT_LEAST16_MIN */
592
593
594 #ifdef __INT8_TYPE__
595 # define INT8_MAX INT8_C(127)
596 # define INT8_MIN (-INT8_C(127)-1)
597 # define UINT8_MAX UINT8_C(255)
598 # define __INT_LEAST8_MIN INT8_MIN
599 # define __INT_LEAST8_MAX INT8_MAX
600 # define __UINT_LEAST8_MAX UINT8_MAX
601 #endif /* __INT8_TYPE__ */
602
603 #ifdef __INT_LEAST8_MIN
604 # define INT_LEAST8_MIN __INT_LEAST8_MIN
605 # define INT_LEAST8_MAX __INT_LEAST8_MAX
606 # define UINT_LEAST8_MAX __UINT_LEAST8_MAX
607 # define INT_FAST8_MIN __INT_LEAST8_MIN
608 # define INT_FAST8_MAX __INT_LEAST8_MAX
609 # define UINT_FAST8_MAX __UINT_LEAST8_MAX
610 #endif /* __INT_LEAST8_MIN */
611
612 /* Some utility macros */
613 #define __INTN_MIN(n) __stdint_join3( INT, n, _MIN)
614 #define __INTN_MAX(n) __stdint_join3( INT, n, _MAX)
615 #define __UINTN_MAX(n) __stdint_join3(UINT, n, _MAX)
616 #define __INTN_C(n, v) __stdint_join3( INT, n, _C(v))
617 #define __UINTN_C(n, v) __stdint_join3(UINT, n, _C(v))
618
619 /* C99 7.18.2.4 Limits of integer types capable of holding object pointers. */
620 /* C99 7.18.3 Limits of other integer types. */
621
622 #define INTPTR_MIN __INTN_MIN(__INTPTR_WIDTH__)
623 #define INTPTR_MAX __INTN_MAX(__INTPTR_WIDTH__)
624 #define UINTPTR_MAX __UINTN_MAX(__INTPTR_WIDTH__)
625 #define PTRDIFF_MIN __INTN_MIN(__PTRDIFF_WIDTH__)
626 #define PTRDIFF_MAX __INTN_MAX(__PTRDIFF_WIDTH__)
627 #define SIZE_MAX __UINTN_MAX(__SIZE_WIDTH__)
628
629 /* C99 7.18.2.5 Limits of greatest-width integer types. */
630 #define INTMAX_MIN __INTN_MIN(__INTMAX_WIDTH__)
631 #define INTMAX_MAX __INTN_MAX(__INTMAX_WIDTH__)
632 #define UINTMAX_MAX __UINTN_MAX(__INTMAX_WIDTH__)
633
634 /* C99 7.18.3 Limits of other integer types. */
635 #define SIG_ATOMIC_MIN __INTN_MIN(__SIG_ATOMIC_WIDTH__)
636 #define SIG_ATOMIC_MAX __INTN_MAX(__SIG_ATOMIC_WIDTH__)
637 #ifdef __WINT_UNSIGNED__
638 # define WINT_MIN __UINTN_C(__WINT_WIDTH__, 0)
639 # define WINT_MAX __UINTN_MAX(__WINT_WIDTH__)
640 #else
641 # define WINT_MIN __INTN_MIN(__WINT_WIDTH__)
642 # define WINT_MAX __INTN_MAX(__WINT_WIDTH__)
643 #endif
644
645 #ifndef WCHAR_MAX
646 # define WCHAR_MAX __WCHAR_MAX__
647 #endif
648 #ifndef WCHAR_MIN
649 # if __WCHAR_MAX__ == __INTN_MAX(__WCHAR_WIDTH__)
650 # define WCHAR_MIN __INTN_MIN(__WCHAR_WIDTH__)
651 # else
652 # define WCHAR_MIN __UINTN_C(__WCHAR_WIDTH__, 0)
653 # endif
654 #endif
655
656 /* 7.18.4.2 Macros for greatest-width integer constants. */
657 #define INTMAX_C(v) __INTN_C(__INTMAX_WIDTH__, v)
658 #define UINTMAX_C(v) __UINTN_C(__INTMAX_WIDTH__, v)
659
660 #endif /* __STDC_HOSTED__ */
661 #endif /* __CLANG_STDINT_H */
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