v0.13.1
CMakeCCompilerId.c
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1#ifdef __cplusplus
2# error "A C++ compiler has been selected for C."
3#endif
4
5#if defined(__18CXX)
6# define ID_VOID_MAIN
7#endif
8#if defined(__CLASSIC_C__)
9/* cv-qualifiers did not exist in K&R C */
10# define const
11# define volatile
12#endif
13
14#if !defined(__has_include)
15/* If the compiler does not have __has_include, pretend the answer is
16 always no. */
17# define __has_include(x) 0
18#endif
19
20
21/* Version number components: V=Version, R=Revision, P=Patch
22 Version date components: YYYY=Year, MM=Month, DD=Day */
23
24#if defined(__INTEL_COMPILER) || defined(__ICC)
25# define COMPILER_ID "Intel"
26# if defined(_MSC_VER)
27# define SIMULATE_ID "MSVC"
28# endif
29# if defined(__GNUC__)
30# define SIMULATE_ID "GNU"
31# endif
32 /* __INTEL_COMPILER = VRP prior to 2021, and then VVVV for 2021 and later,
33 except that a few beta releases use the old format with V=2021. */
34# if __INTEL_COMPILER < 2021 || __INTEL_COMPILER == 202110 || __INTEL_COMPILER == 202111
35# define COMPILER_VERSION_MAJOR DEC(__INTEL_COMPILER/100)
36# define COMPILER_VERSION_MINOR DEC(__INTEL_COMPILER/10 % 10)
37# if defined(__INTEL_COMPILER_UPDATE)
38# define COMPILER_VERSION_PATCH DEC(__INTEL_COMPILER_UPDATE)
39# else
40# define COMPILER_VERSION_PATCH DEC(__INTEL_COMPILER % 10)
41# endif
42# else
43# define COMPILER_VERSION_MAJOR DEC(__INTEL_COMPILER)
44# define COMPILER_VERSION_MINOR DEC(__INTEL_COMPILER_UPDATE)
45 /* The third version component from --version is an update index,
46 but no macro is provided for it. */
47# define COMPILER_VERSION_PATCH DEC(0)
48# endif
49# if defined(__INTEL_COMPILER_BUILD_DATE)
50 /* __INTEL_COMPILER_BUILD_DATE = YYYYMMDD */
51# define COMPILER_VERSION_TWEAK DEC(__INTEL_COMPILER_BUILD_DATE)
52# endif
53# if defined(_MSC_VER)
54 /* _MSC_VER = VVRR */
55# define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
56# define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
57# endif
58# if defined(__GNUC__)
59# define SIMULATE_VERSION_MAJOR DEC(__GNUC__)
60# elif defined(__GNUG__)
61# define SIMULATE_VERSION_MAJOR DEC(__GNUG__)
62# endif
63# if defined(__GNUC_MINOR__)
64# define SIMULATE_VERSION_MINOR DEC(__GNUC_MINOR__)
65# endif
66# if defined(__GNUC_PATCHLEVEL__)
67# define SIMULATE_VERSION_PATCH DEC(__GNUC_PATCHLEVEL__)
68# endif
69
70#elif (defined(__clang__) && defined(__INTEL_CLANG_COMPILER)) || defined(__INTEL_LLVM_COMPILER)
71# define COMPILER_ID "IntelLLVM"
72#if defined(_MSC_VER)
73# define SIMULATE_ID "MSVC"
74#endif
75#if defined(__GNUC__)
76# define SIMULATE_ID "GNU"
77#endif
78/* __INTEL_LLVM_COMPILER = VVVVRP prior to 2021.2.0, VVVVRRPP for 2021.2.0 and
79 * later. Look for 6 digit vs. 8 digit version number to decide encoding.
80 * VVVV is no smaller than the current year when a version is released.
81 */
82#if __INTEL_LLVM_COMPILER < 1000000L
83# define COMPILER_VERSION_MAJOR DEC(__INTEL_LLVM_COMPILER/100)
84# define COMPILER_VERSION_MINOR DEC(__INTEL_LLVM_COMPILER/10 % 10)
85# define COMPILER_VERSION_PATCH DEC(__INTEL_LLVM_COMPILER % 10)
86#else
87# define COMPILER_VERSION_MAJOR DEC(__INTEL_LLVM_COMPILER/10000)
88# define COMPILER_VERSION_MINOR DEC(__INTEL_LLVM_COMPILER/100 % 100)
89# define COMPILER_VERSION_PATCH DEC(__INTEL_LLVM_COMPILER % 100)
90#endif
91#if defined(_MSC_VER)
92 /* _MSC_VER = VVRR */
93# define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
94# define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
95#endif
96#if defined(__GNUC__)
97# define SIMULATE_VERSION_MAJOR DEC(__GNUC__)
98#elif defined(__GNUG__)
99# define SIMULATE_VERSION_MAJOR DEC(__GNUG__)
100#endif
101#if defined(__GNUC_MINOR__)
102# define SIMULATE_VERSION_MINOR DEC(__GNUC_MINOR__)
103#endif
104#if defined(__GNUC_PATCHLEVEL__)
105# define SIMULATE_VERSION_PATCH DEC(__GNUC_PATCHLEVEL__)
106#endif
107
108#elif defined(__PATHCC__)
109# define COMPILER_ID "PathScale"
110# define COMPILER_VERSION_MAJOR DEC(__PATHCC__)
111# define COMPILER_VERSION_MINOR DEC(__PATHCC_MINOR__)
112# if defined(__PATHCC_PATCHLEVEL__)
113# define COMPILER_VERSION_PATCH DEC(__PATHCC_PATCHLEVEL__)
114# endif
115
116#elif defined(__BORLANDC__) && defined(__CODEGEARC_VERSION__)
117# define COMPILER_ID "Embarcadero"
118# define COMPILER_VERSION_MAJOR HEX(__CODEGEARC_VERSION__>>24 & 0x00FF)
119# define COMPILER_VERSION_MINOR HEX(__CODEGEARC_VERSION__>>16 & 0x00FF)
120# define COMPILER_VERSION_PATCH DEC(__CODEGEARC_VERSION__ & 0xFFFF)
121
122#elif defined(__BORLANDC__)
123# define COMPILER_ID "Borland"
124 /* __BORLANDC__ = 0xVRR */
125# define COMPILER_VERSION_MAJOR HEX(__BORLANDC__>>8)
126# define COMPILER_VERSION_MINOR HEX(__BORLANDC__ & 0xFF)
127
128#elif defined(__WATCOMC__) && __WATCOMC__ < 1200
129# define COMPILER_ID "Watcom"
130 /* __WATCOMC__ = VVRR */
131# define COMPILER_VERSION_MAJOR DEC(__WATCOMC__ / 100)
132# define COMPILER_VERSION_MINOR DEC((__WATCOMC__ / 10) % 10)
133# if (__WATCOMC__ % 10) > 0
134# define COMPILER_VERSION_PATCH DEC(__WATCOMC__ % 10)
135# endif
136
137#elif defined(__WATCOMC__)
138# define COMPILER_ID "OpenWatcom"
139 /* __WATCOMC__ = VVRP + 1100 */
140# define COMPILER_VERSION_MAJOR DEC((__WATCOMC__ - 1100) / 100)
141# define COMPILER_VERSION_MINOR DEC((__WATCOMC__ / 10) % 10)
142# if (__WATCOMC__ % 10) > 0
143# define COMPILER_VERSION_PATCH DEC(__WATCOMC__ % 10)
144# endif
145
146#elif defined(__SUNPRO_C)
147# define COMPILER_ID "SunPro"
148# if __SUNPRO_C >= 0x5100
149 /* __SUNPRO_C = 0xVRRP */
150# define COMPILER_VERSION_MAJOR HEX(__SUNPRO_C>>12)
151# define COMPILER_VERSION_MINOR HEX(__SUNPRO_C>>4 & 0xFF)
152# define COMPILER_VERSION_PATCH HEX(__SUNPRO_C & 0xF)
153# else
154 /* __SUNPRO_CC = 0xVRP */
155# define COMPILER_VERSION_MAJOR HEX(__SUNPRO_C>>8)
156# define COMPILER_VERSION_MINOR HEX(__SUNPRO_C>>4 & 0xF)
157# define COMPILER_VERSION_PATCH HEX(__SUNPRO_C & 0xF)
158# endif
159
160#elif defined(__HP_cc)
161# define COMPILER_ID "HP"
162 /* __HP_cc = VVRRPP */
163# define COMPILER_VERSION_MAJOR DEC(__HP_cc/10000)
164# define COMPILER_VERSION_MINOR DEC(__HP_cc/100 % 100)
165# define COMPILER_VERSION_PATCH DEC(__HP_cc % 100)
166
167#elif defined(__DECC)
168# define COMPILER_ID "Compaq"
169 /* __DECC_VER = VVRRTPPPP */
170# define COMPILER_VERSION_MAJOR DEC(__DECC_VER/10000000)
171# define COMPILER_VERSION_MINOR DEC(__DECC_VER/100000 % 100)
172# define COMPILER_VERSION_PATCH DEC(__DECC_VER % 10000)
173
174#elif defined(__IBMC__) && defined(__COMPILER_VER__)
175# define COMPILER_ID "zOS"
176 /* __IBMC__ = VRP */
177# define COMPILER_VERSION_MAJOR DEC(__IBMC__/100)
178# define COMPILER_VERSION_MINOR DEC(__IBMC__/10 % 10)
179# define COMPILER_VERSION_PATCH DEC(__IBMC__ % 10)
180
181#elif defined(__open_xl__) && defined(__clang__)
182# define COMPILER_ID "IBMClang"
183# define COMPILER_VERSION_MAJOR DEC(__open_xl_version__)
184# define COMPILER_VERSION_MINOR DEC(__open_xl_release__)
185# define COMPILER_VERSION_PATCH DEC(__open_xl_modification__)
186# define COMPILER_VERSION_TWEAK DEC(__open_xl_ptf_fix_level__)
187
188
189#elif defined(__ibmxl__) && defined(__clang__)
190# define COMPILER_ID "XLClang"
191# define COMPILER_VERSION_MAJOR DEC(__ibmxl_version__)
192# define COMPILER_VERSION_MINOR DEC(__ibmxl_release__)
193# define COMPILER_VERSION_PATCH DEC(__ibmxl_modification__)
194# define COMPILER_VERSION_TWEAK DEC(__ibmxl_ptf_fix_level__)
195
196
197#elif defined(__IBMC__) && !defined(__COMPILER_VER__) && __IBMC__ >= 800
198# define COMPILER_ID "XL"
199 /* __IBMC__ = VRP */
200# define COMPILER_VERSION_MAJOR DEC(__IBMC__/100)
201# define COMPILER_VERSION_MINOR DEC(__IBMC__/10 % 10)
202# define COMPILER_VERSION_PATCH DEC(__IBMC__ % 10)
203
204#elif defined(__IBMC__) && !defined(__COMPILER_VER__) && __IBMC__ < 800
205# define COMPILER_ID "VisualAge"
206 /* __IBMC__ = VRP */
207# define COMPILER_VERSION_MAJOR DEC(__IBMC__/100)
208# define COMPILER_VERSION_MINOR DEC(__IBMC__/10 % 10)
209# define COMPILER_VERSION_PATCH DEC(__IBMC__ % 10)
210
211#elif defined(__NVCOMPILER)
212# define COMPILER_ID "NVHPC"
213# define COMPILER_VERSION_MAJOR DEC(__NVCOMPILER_MAJOR__)
214# define COMPILER_VERSION_MINOR DEC(__NVCOMPILER_MINOR__)
215# if defined(__NVCOMPILER_PATCHLEVEL__)
216# define COMPILER_VERSION_PATCH DEC(__NVCOMPILER_PATCHLEVEL__)
217# endif
218
219#elif defined(__PGI)
220# define COMPILER_ID "PGI"
221# define COMPILER_VERSION_MAJOR DEC(__PGIC__)
222# define COMPILER_VERSION_MINOR DEC(__PGIC_MINOR__)
223# if defined(__PGIC_PATCHLEVEL__)
224# define COMPILER_VERSION_PATCH DEC(__PGIC_PATCHLEVEL__)
225# endif
226
227#elif defined(_CRAYC)
228# define COMPILER_ID "Cray"
229# define COMPILER_VERSION_MAJOR DEC(_RELEASE_MAJOR)
230# define COMPILER_VERSION_MINOR DEC(_RELEASE_MINOR)
231
232#elif defined(__TI_COMPILER_VERSION__)
233# define COMPILER_ID "TI"
234 /* __TI_COMPILER_VERSION__ = VVVRRRPPP */
235# define COMPILER_VERSION_MAJOR DEC(__TI_COMPILER_VERSION__/1000000)
236# define COMPILER_VERSION_MINOR DEC(__TI_COMPILER_VERSION__/1000 % 1000)
237# define COMPILER_VERSION_PATCH DEC(__TI_COMPILER_VERSION__ % 1000)
238
239#elif defined(__CLANG_FUJITSU)
240# define COMPILER_ID "FujitsuClang"
241# define COMPILER_VERSION_MAJOR DEC(__FCC_major__)
242# define COMPILER_VERSION_MINOR DEC(__FCC_minor__)
243# define COMPILER_VERSION_PATCH DEC(__FCC_patchlevel__)
244# define COMPILER_VERSION_INTERNAL_STR __clang_version__
245
246
247#elif defined(__FUJITSU)
248# define COMPILER_ID "Fujitsu"
249# if defined(__FCC_version__)
250# define COMPILER_VERSION __FCC_version__
251# elif defined(__FCC_major__)
252# define COMPILER_VERSION_MAJOR DEC(__FCC_major__)
253# define COMPILER_VERSION_MINOR DEC(__FCC_minor__)
254# define COMPILER_VERSION_PATCH DEC(__FCC_patchlevel__)
255# endif
256# if defined(__fcc_version)
257# define COMPILER_VERSION_INTERNAL DEC(__fcc_version)
258# elif defined(__FCC_VERSION)
259# define COMPILER_VERSION_INTERNAL DEC(__FCC_VERSION)
260# endif
261
262
263#elif defined(__ghs__)
264# define COMPILER_ID "GHS"
265/* __GHS_VERSION_NUMBER = VVVVRP */
266# ifdef __GHS_VERSION_NUMBER
267# define COMPILER_VERSION_MAJOR DEC(__GHS_VERSION_NUMBER / 100)
268# define COMPILER_VERSION_MINOR DEC(__GHS_VERSION_NUMBER / 10 % 10)
269# define COMPILER_VERSION_PATCH DEC(__GHS_VERSION_NUMBER % 10)
270# endif
271
272#elif defined(__TINYC__)
273# define COMPILER_ID "TinyCC"
274
275#elif defined(__BCC__)
276# define COMPILER_ID "Bruce"
277
278#elif defined(__SCO_VERSION__)
279# define COMPILER_ID "SCO"
280
281#elif defined(__ARMCC_VERSION) && !defined(__clang__)
282# define COMPILER_ID "ARMCC"
283#if __ARMCC_VERSION >= 1000000
284 /* __ARMCC_VERSION = VRRPPPP */
285 # define COMPILER_VERSION_MAJOR DEC(__ARMCC_VERSION/1000000)
286 # define COMPILER_VERSION_MINOR DEC(__ARMCC_VERSION/10000 % 100)
287 # define COMPILER_VERSION_PATCH DEC(__ARMCC_VERSION % 10000)
288#else
289 /* __ARMCC_VERSION = VRPPPP */
290 # define COMPILER_VERSION_MAJOR DEC(__ARMCC_VERSION/100000)
291 # define COMPILER_VERSION_MINOR DEC(__ARMCC_VERSION/10000 % 10)
292 # define COMPILER_VERSION_PATCH DEC(__ARMCC_VERSION % 10000)
293#endif
294
295
296#elif defined(__clang__) && defined(__apple_build_version__)
297# define COMPILER_ID "AppleClang"
298# if defined(_MSC_VER)
299# define SIMULATE_ID "MSVC"
300# endif
301# define COMPILER_VERSION_MAJOR DEC(__clang_major__)
302# define COMPILER_VERSION_MINOR DEC(__clang_minor__)
303# define COMPILER_VERSION_PATCH DEC(__clang_patchlevel__)
304# if defined(_MSC_VER)
305 /* _MSC_VER = VVRR */
306# define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
307# define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
308# endif
309# define COMPILER_VERSION_TWEAK DEC(__apple_build_version__)
310
311#elif defined(__clang__) && defined(__ARMCOMPILER_VERSION)
312# define COMPILER_ID "ARMClang"
313 # define COMPILER_VERSION_MAJOR DEC(__ARMCOMPILER_VERSION/1000000)
314 # define COMPILER_VERSION_MINOR DEC(__ARMCOMPILER_VERSION/10000 % 100)
315 # define COMPILER_VERSION_PATCH DEC(__ARMCOMPILER_VERSION % 10000)
316# define COMPILER_VERSION_INTERNAL DEC(__ARMCOMPILER_VERSION)
317
318#elif defined(__clang__)
319# define COMPILER_ID "Clang"
320# if defined(_MSC_VER)
321# define SIMULATE_ID "MSVC"
322# endif
323# define COMPILER_VERSION_MAJOR DEC(__clang_major__)
324# define COMPILER_VERSION_MINOR DEC(__clang_minor__)
325# define COMPILER_VERSION_PATCH DEC(__clang_patchlevel__)
326# if defined(_MSC_VER)
327 /* _MSC_VER = VVRR */
328# define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
329# define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
330# endif
331
332#elif defined(__LCC__) && (defined(__GNUC__) || defined(__GNUG__) || defined(__MCST__))
333# define COMPILER_ID "LCC"
334# define COMPILER_VERSION_MAJOR DEC(1)
335# if defined(__LCC__)
336# define COMPILER_VERSION_MINOR DEC(__LCC__- 100)
337# endif
338# if defined(__LCC_MINOR__)
339# define COMPILER_VERSION_PATCH DEC(__LCC_MINOR__)
340# endif
341# if defined(__GNUC__) && defined(__GNUC_MINOR__)
342# define SIMULATE_ID "GNU"
343# define SIMULATE_VERSION_MAJOR DEC(__GNUC__)
344# define SIMULATE_VERSION_MINOR DEC(__GNUC_MINOR__)
345# if defined(__GNUC_PATCHLEVEL__)
346# define SIMULATE_VERSION_PATCH DEC(__GNUC_PATCHLEVEL__)
347# endif
348# endif
349
350#elif defined(__GNUC__)
351# define COMPILER_ID "GNU"
352# define COMPILER_VERSION_MAJOR DEC(__GNUC__)
353# if defined(__GNUC_MINOR__)
354# define COMPILER_VERSION_MINOR DEC(__GNUC_MINOR__)
355# endif
356# if defined(__GNUC_PATCHLEVEL__)
357# define COMPILER_VERSION_PATCH DEC(__GNUC_PATCHLEVEL__)
358# endif
359
360#elif defined(_MSC_VER)
361# define COMPILER_ID "MSVC"
362 /* _MSC_VER = VVRR */
363# define COMPILER_VERSION_MAJOR DEC(_MSC_VER / 100)
364# define COMPILER_VERSION_MINOR DEC(_MSC_VER % 100)
365# if defined(_MSC_FULL_VER)
366# if _MSC_VER >= 1400
367 /* _MSC_FULL_VER = VVRRPPPPP */
368# define COMPILER_VERSION_PATCH DEC(_MSC_FULL_VER % 100000)
369# else
370 /* _MSC_FULL_VER = VVRRPPPP */
371# define COMPILER_VERSION_PATCH DEC(_MSC_FULL_VER % 10000)
372# endif
373# endif
374# if defined(_MSC_BUILD)
375# define COMPILER_VERSION_TWEAK DEC(_MSC_BUILD)
376# endif
377
378#elif defined(__VISUALDSPVERSION__) || defined(__ADSPBLACKFIN__) || defined(__ADSPTS__) || defined(__ADSP21000__)
379# define COMPILER_ID "ADSP"
380#if defined(__VISUALDSPVERSION__)
381 /* __VISUALDSPVERSION__ = 0xVVRRPP00 */
382# define COMPILER_VERSION_MAJOR HEX(__VISUALDSPVERSION__>>24)
383# define COMPILER_VERSION_MINOR HEX(__VISUALDSPVERSION__>>16 & 0xFF)
384# define COMPILER_VERSION_PATCH HEX(__VISUALDSPVERSION__>>8 & 0xFF)
385#endif
386
387#elif defined(__IAR_SYSTEMS_ICC__) || defined(__IAR_SYSTEMS_ICC)
388# define COMPILER_ID "IAR"
389# if defined(__VER__) && defined(__ICCARM__)
390# define COMPILER_VERSION_MAJOR DEC((__VER__) / 1000000)
391# define COMPILER_VERSION_MINOR DEC(((__VER__) / 1000) % 1000)
392# define COMPILER_VERSION_PATCH DEC((__VER__) % 1000)
393# define COMPILER_VERSION_INTERNAL DEC(__IAR_SYSTEMS_ICC__)
394# elif defined(__VER__) && (defined(__ICCAVR__) || defined(__ICCRX__) || defined(__ICCRH850__) || defined(__ICCRL78__) || defined(__ICC430__) || defined(__ICCRISCV__) || defined(__ICCV850__) || defined(__ICC8051__) || defined(__ICCSTM8__))
395# define COMPILER_VERSION_MAJOR DEC((__VER__) / 100)
396# define COMPILER_VERSION_MINOR DEC((__VER__) - (((__VER__) / 100)*100))
397# define COMPILER_VERSION_PATCH DEC(__SUBVERSION__)
398# define COMPILER_VERSION_INTERNAL DEC(__IAR_SYSTEMS_ICC__)
399# endif
400
401#elif defined(__SDCC_VERSION_MAJOR) || defined(SDCC)
402# define COMPILER_ID "SDCC"
403# if defined(__SDCC_VERSION_MAJOR)
404# define COMPILER_VERSION_MAJOR DEC(__SDCC_VERSION_MAJOR)
405# define COMPILER_VERSION_MINOR DEC(__SDCC_VERSION_MINOR)
406# define COMPILER_VERSION_PATCH DEC(__SDCC_VERSION_PATCH)
407# else
408 /* SDCC = VRP */
409# define COMPILER_VERSION_MAJOR DEC(SDCC/100)
410# define COMPILER_VERSION_MINOR DEC(SDCC/10 % 10)
411# define COMPILER_VERSION_PATCH DEC(SDCC % 10)
412# endif
413
414
415/* These compilers are either not known or too old to define an
416 identification macro. Try to identify the platform and guess that
417 it is the native compiler. */
418#elif defined(__hpux) || defined(__hpua)
419# define COMPILER_ID "HP"
420
421#else /* unknown compiler */
422# define COMPILER_ID ""
423#endif
424
425/* Construct the string literal in pieces to prevent the source from
426 getting matched. Store it in a pointer rather than an array
427 because some compilers will just produce instructions to fill the
428 array rather than assigning a pointer to a static array. */
429char const* info_compiler = "INFO" ":" "compiler[" COMPILER_ID "]";
430#ifdef SIMULATE_ID
431char const* info_simulate = "INFO" ":" "simulate[" SIMULATE_ID "]";
432#endif
433
434#ifdef __QNXNTO__
435char const* qnxnto = "INFO" ":" "qnxnto[]";
436#endif
437
438#if defined(__CRAYXT_COMPUTE_LINUX_TARGET)
439char const *info_cray = "INFO" ":" "compiler_wrapper[CrayPrgEnv]";
440#endif
441
442#define STRINGIFY_HELPER(X) #X
443#define STRINGIFY(X) STRINGIFY_HELPER(X)
444
445/* Identify known platforms by name. */
446#if defined(__linux) || defined(__linux__) || defined(linux)
447# define PLATFORM_ID "Linux"
448
449#elif defined(__MSYS__)
450# define PLATFORM_ID "MSYS"
451
452#elif defined(__CYGWIN__)
453# define PLATFORM_ID "Cygwin"
454
455#elif defined(__MINGW32__)
456# define PLATFORM_ID "MinGW"
457
458#elif defined(__APPLE__)
459# define PLATFORM_ID "Darwin"
460
461#elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32)
462# define PLATFORM_ID "Windows"
463
464#elif defined(__FreeBSD__) || defined(__FreeBSD)
465# define PLATFORM_ID "FreeBSD"
466
467#elif defined(__NetBSD__) || defined(__NetBSD)
468# define PLATFORM_ID "NetBSD"
469
470#elif defined(__OpenBSD__) || defined(__OPENBSD)
471# define PLATFORM_ID "OpenBSD"
472
473#elif defined(__sun) || defined(sun)
474# define PLATFORM_ID "SunOS"
475
476#elif defined(_AIX) || defined(__AIX) || defined(__AIX__) || defined(__aix) || defined(__aix__)
477# define PLATFORM_ID "AIX"
478
479#elif defined(__hpux) || defined(__hpux__)
480# define PLATFORM_ID "HP-UX"
481
482#elif defined(__HAIKU__)
483# define PLATFORM_ID "Haiku"
484
485#elif defined(__BeOS) || defined(__BEOS__) || defined(_BEOS)
486# define PLATFORM_ID "BeOS"
487
488#elif defined(__QNX__) || defined(__QNXNTO__)
489# define PLATFORM_ID "QNX"
490
491#elif defined(__tru64) || defined(_tru64) || defined(__TRU64__)
492# define PLATFORM_ID "Tru64"
493
494#elif defined(__riscos) || defined(__riscos__)
495# define PLATFORM_ID "RISCos"
496
497#elif defined(__sinix) || defined(__sinix__) || defined(__SINIX__)
498# define PLATFORM_ID "SINIX"
499
500#elif defined(__UNIX_SV__)
501# define PLATFORM_ID "UNIX_SV"
502
503#elif defined(__bsdos__)
504# define PLATFORM_ID "BSDOS"
505
506#elif defined(_MPRAS) || defined(MPRAS)
507# define PLATFORM_ID "MP-RAS"
508
509#elif defined(__osf) || defined(__osf__)
510# define PLATFORM_ID "OSF1"
511
512#elif defined(_SCO_SV) || defined(SCO_SV) || defined(sco_sv)
513# define PLATFORM_ID "SCO_SV"
514
515#elif defined(__ultrix) || defined(__ultrix__) || defined(_ULTRIX)
516# define PLATFORM_ID "ULTRIX"
517
518#elif defined(__XENIX__) || defined(_XENIX) || defined(XENIX)
519# define PLATFORM_ID "Xenix"
520
521#elif defined(__WATCOMC__)
522# if defined(__LINUX__)
523# define PLATFORM_ID "Linux"
524
525# elif defined(__DOS__)
526# define PLATFORM_ID "DOS"
527
528# elif defined(__OS2__)
529# define PLATFORM_ID "OS2"
530
531# elif defined(__WINDOWS__)
532# define PLATFORM_ID "Windows3x"
533
534# elif defined(__VXWORKS__)
535# define PLATFORM_ID "VxWorks"
536
537# else /* unknown platform */
538# define PLATFORM_ID
539# endif
540
541#elif defined(__INTEGRITY)
542# if defined(INT_178B)
543# define PLATFORM_ID "Integrity178"
544
545# else /* regular Integrity */
546# define PLATFORM_ID "Integrity"
547# endif
548
549#else /* unknown platform */
550# define PLATFORM_ID
551
552#endif
553
554/* For windows compilers MSVC and Intel we can determine
555 the architecture of the compiler being used. This is because
556 the compilers do not have flags that can change the architecture,
557 but rather depend on which compiler is being used
558*/
559#if defined(_WIN32) && defined(_MSC_VER)
560# if defined(_M_IA64)
561# define ARCHITECTURE_ID "IA64"
562
563# elif defined(_M_ARM64EC)
564# define ARCHITECTURE_ID "ARM64EC"
565
566# elif defined(_M_X64) || defined(_M_AMD64)
567# define ARCHITECTURE_ID "x64"
568
569# elif defined(_M_IX86)
570# define ARCHITECTURE_ID "X86"
571
572# elif defined(_M_ARM64)
573# define ARCHITECTURE_ID "ARM64"
574
575# elif defined(_M_ARM)
576# if _M_ARM == 4
577# define ARCHITECTURE_ID "ARMV4I"
578# elif _M_ARM == 5
579# define ARCHITECTURE_ID "ARMV5I"
580# else
581# define ARCHITECTURE_ID "ARMV" STRINGIFY(_M_ARM)
582# endif
583
584# elif defined(_M_MIPS)
585# define ARCHITECTURE_ID "MIPS"
586
587# elif defined(_M_SH)
588# define ARCHITECTURE_ID "SHx"
589
590# else /* unknown architecture */
591# define ARCHITECTURE_ID ""
592# endif
593
594#elif defined(__WATCOMC__)
595# if defined(_M_I86)
596# define ARCHITECTURE_ID "I86"
597
598# elif defined(_M_IX86)
599# define ARCHITECTURE_ID "X86"
600
601# else /* unknown architecture */
602# define ARCHITECTURE_ID ""
603# endif
604
605#elif defined(__IAR_SYSTEMS_ICC__) || defined(__IAR_SYSTEMS_ICC)
606# if defined(__ICCARM__)
607# define ARCHITECTURE_ID "ARM"
608
609# elif defined(__ICCRX__)
610# define ARCHITECTURE_ID "RX"
611
612# elif defined(__ICCRH850__)
613# define ARCHITECTURE_ID "RH850"
614
615# elif defined(__ICCRL78__)
616# define ARCHITECTURE_ID "RL78"
617
618# elif defined(__ICCRISCV__)
619# define ARCHITECTURE_ID "RISCV"
620
621# elif defined(__ICCAVR__)
622# define ARCHITECTURE_ID "AVR"
623
624# elif defined(__ICC430__)
625# define ARCHITECTURE_ID "MSP430"
626
627# elif defined(__ICCV850__)
628# define ARCHITECTURE_ID "V850"
629
630# elif defined(__ICC8051__)
631# define ARCHITECTURE_ID "8051"
632
633# elif defined(__ICCSTM8__)
634# define ARCHITECTURE_ID "STM8"
635
636# else /* unknown architecture */
637# define ARCHITECTURE_ID ""
638# endif
639
640#elif defined(__ghs__)
641# if defined(__PPC64__)
642# define ARCHITECTURE_ID "PPC64"
643
644# elif defined(__ppc__)
645# define ARCHITECTURE_ID "PPC"
646
647# elif defined(__ARM__)
648# define ARCHITECTURE_ID "ARM"
649
650# elif defined(__x86_64__)
651# define ARCHITECTURE_ID "x64"
652
653# elif defined(__i386__)
654# define ARCHITECTURE_ID "X86"
655
656# else /* unknown architecture */
657# define ARCHITECTURE_ID ""
658# endif
659
660#elif defined(__TI_COMPILER_VERSION__)
661# if defined(__TI_ARM__)
662# define ARCHITECTURE_ID "ARM"
663
664# elif defined(__MSP430__)
665# define ARCHITECTURE_ID "MSP430"
666
667# elif defined(__TMS320C28XX__)
668# define ARCHITECTURE_ID "TMS320C28x"
669
670# elif defined(__TMS320C6X__) || defined(_TMS320C6X)
671# define ARCHITECTURE_ID "TMS320C6x"
672
673# else /* unknown architecture */
674# define ARCHITECTURE_ID ""
675# endif
676
677#else
678# define ARCHITECTURE_ID
679#endif
680
681/* Convert integer to decimal digit literals. */
682#define DEC(n) \
683 ('0' + (((n) / 10000000)%10)), \
684 ('0' + (((n) / 1000000)%10)), \
685 ('0' + (((n) / 100000)%10)), \
686 ('0' + (((n) / 10000)%10)), \
687 ('0' + (((n) / 1000)%10)), \
688 ('0' + (((n) / 100)%10)), \
689 ('0' + (((n) / 10)%10)), \
690 ('0' + ((n) % 10))
691
692/* Convert integer to hex digit literals. */
693#define HEX(n) \
694 ('0' + ((n)>>28 & 0xF)), \
695 ('0' + ((n)>>24 & 0xF)), \
696 ('0' + ((n)>>20 & 0xF)), \
697 ('0' + ((n)>>16 & 0xF)), \
698 ('0' + ((n)>>12 & 0xF)), \
699 ('0' + ((n)>>8 & 0xF)), \
700 ('0' + ((n)>>4 & 0xF)), \
701 ('0' + ((n) & 0xF))
702
703/* Construct a string literal encoding the version number. */
704#ifdef COMPILER_VERSION
705char const* info_version = "INFO" ":" "compiler_version[" COMPILER_VERSION "]";
706
707/* Construct a string literal encoding the version number components. */
708#elif defined(COMPILER_VERSION_MAJOR)
709char const info_version[] = {
710 'I', 'N', 'F', 'O', ':',
711 'c','o','m','p','i','l','e','r','_','v','e','r','s','i','o','n','[',
712 COMPILER_VERSION_MAJOR,
713# ifdef COMPILER_VERSION_MINOR
714 '.', COMPILER_VERSION_MINOR,
715# ifdef COMPILER_VERSION_PATCH
716 '.', COMPILER_VERSION_PATCH,
717# ifdef COMPILER_VERSION_TWEAK
718 '.', COMPILER_VERSION_TWEAK,
719# endif
720# endif
721# endif
722 ']','\0'};
723#endif
724
725/* Construct a string literal encoding the internal version number. */
726#ifdef COMPILER_VERSION_INTERNAL
727char const info_version_internal[] = {
728 'I', 'N', 'F', 'O', ':',
729 'c','o','m','p','i','l','e','r','_','v','e','r','s','i','o','n','_',
730 'i','n','t','e','r','n','a','l','[',
731 COMPILER_VERSION_INTERNAL,']','\0'};
732#elif defined(COMPILER_VERSION_INTERNAL_STR)
733char const* info_version_internal = "INFO" ":" "compiler_version_internal[" COMPILER_VERSION_INTERNAL_STR "]";
734#endif
735
736/* Construct a string literal encoding the version number components. */
737#ifdef SIMULATE_VERSION_MAJOR
738char const info_simulate_version[] = {
739 'I', 'N', 'F', 'O', ':',
740 's','i','m','u','l','a','t','e','_','v','e','r','s','i','o','n','[',
741 SIMULATE_VERSION_MAJOR,
742# ifdef SIMULATE_VERSION_MINOR
743 '.', SIMULATE_VERSION_MINOR,
744# ifdef SIMULATE_VERSION_PATCH
745 '.', SIMULATE_VERSION_PATCH,
746# ifdef SIMULATE_VERSION_TWEAK
747 '.', SIMULATE_VERSION_TWEAK,
748# endif
749# endif
750# endif
751 ']','\0'};
752#endif
753
754/* Construct the string literal in pieces to prevent the source from
755 getting matched. Store it in a pointer rather than an array
756 because some compilers will just produce instructions to fill the
757 array rather than assigning a pointer to a static array. */
758char const* info_platform = "INFO" ":" "platform[" PLATFORM_ID "]";
759char const* info_arch = "INFO" ":" "arch[" ARCHITECTURE_ID "]";
760
761
762
763#if !defined(__STDC__) && !defined(__clang__)
764# if defined(_MSC_VER) || defined(__ibmxl__) || defined(__IBMC__)
765# define C_VERSION "90"
766# else
767# define C_VERSION
768# endif
769#elif __STDC_VERSION__ > 201710L
770# define C_VERSION "23"
771#elif __STDC_VERSION__ >= 201710L
772# define C_VERSION "17"
773#elif __STDC_VERSION__ >= 201000L
774# define C_VERSION "11"
775#elif __STDC_VERSION__ >= 199901L
776# define C_VERSION "99"
777#else
778# define C_VERSION "90"
779#endif
781 "INFO" ":" "standard_default[" C_VERSION "]";
782
783const char* info_language_extensions_default = "INFO" ":" "extensions_default["
784#if (defined(__clang__) || defined(__GNUC__) || defined(__xlC__) || \
785 defined(__TI_COMPILER_VERSION__)) && \
786 !defined(__STRICT_ANSI__)
787 "ON"
788#else
789 "OFF"
790#endif
791"]";
792
793/*--------------------------------------------------------------------------*/
794
795#ifdef ID_VOID_MAIN
796void main() {}
797#else
798# if defined(__CLASSIC_C__)
799int main(argc, argv) int argc; char *argv[];
800# else
801int main(int argc, char* argv[])
802# endif
803{
804 int require = 0;
805 require += info_compiler[argc];
806 require += info_platform[argc];
807 require += info_arch[argc];
808#ifdef COMPILER_VERSION_MAJOR
809 require += info_version[argc];
810#endif
811#ifdef COMPILER_VERSION_INTERNAL
812 require += info_version_internal[argc];
813#endif
814#ifdef SIMULATE_ID
815 require += info_simulate[argc];
816#endif
817#ifdef SIMULATE_VERSION_MAJOR
818 require += info_simulate_version[argc];
819#endif
820#if defined(__CRAYXT_COMPUTE_LINUX_TARGET)
821 require += info_cray[argc];
822#endif
823 require += info_language_standard_default[argc];
824 require += info_language_extensions_default[argc];
825 (void)argv;
826 return require;
827}
828#endif
int main(int argc, char *argv[])
const char * info_language_extensions_default
char const * info_platform
const char * info_language_standard_default
char const * info_compiler
char const * info_arch
#define COMPILER_ID
#define ARCHITECTURE_ID
#define C_VERSION
#define PLATFORM_ID