1 // acconfig.h symbols and macros for libstdc++ v3 -*- C++ -*-
3 // Include support for 'long long' and 'unsigned long long'.
4 #undef _GLIBCPP_USE_LONG_LONG
6 // Define if the host has a type mbstate_t defined in
7 // wchar.h, as required by 21.1.3.1. Some systems, namely
8 // hppa-hp-hpux10.20 do not meet this requirement, and must be worked
10 #undef _GLIBCPP_NEED_MBSTATE_T
12 // Define if code specialized for wchar_t should be used.
13 #undef _GLIBCPP_USE_WCHAR_T
15 // Define if the compiler/host combination has __builtin_acos
16 #undef HAVE_BUILTIN_ACOS
18 // Define if the compiler/host combination has __builtin_acosf
19 #undef HAVE_BUILTIN_ACOSF
21 // Define if the compiler/host combination has __builtin_acosl
22 #undef HAVE_BUILTIN_ACOSL
24 // Define if the compiler/host combination has __builtin_asin
25 #undef HAVE_BUILTIN_ASIN
27 // Define if the compiler/host combination has __builtin_asinf
28 #undef HAVE_BUILTIN_ASINF
30 // Define if the compiler/host combination has __builtin_asinl
31 #undef HAVE_BUILTIN_ASINL
33 // Define if the compiler/host combination has __builtin_atan
34 #undef HAVE_BUILTIN_ATAN
36 // Define if the compiler/host combination has __builtin_atanf
37 #undef HAVE_BUILTIN_ATANF
39 // Define if the compiler/host combination has __builtin_atanl
40 #undef HAVE_BUILTIN_ATANL
42 // Define if the compiler/host combination has __builtin_atan2
43 #undef HAVE_BUILTIN_ATAN2
45 // Define if the compiler/host combination has __builtin_atan2f
46 #undef HAVE_BUILTIN_ATAN2F
48 // Define if the compiler/host combination has __builtin_atan2l
49 #undef HAVE_BUILTIN_ATAN2L
51 // Define if the compiler/host combination has __builtin_ceil
52 #undef HAVE_BUILTIN_CEIL
54 // Define if the compiler/host combination has __builtin_ceilf
55 #undef HAVE_BUILTIN_CEILF
57 // Define if the compiler/host combination has __builtin_ceill
58 #undef HAVE_BUILTIN_CEILL
60 // Define if the compiler/host combination has __builtin_cos
61 #undef HAVE_BUILTIN_COS
63 // Define if the compiler/host combination has __builtin_cosf
64 #undef HAVE_BUILTIN_COSF
66 // Define if the compiler/host combination has __builtin_cosl
67 #undef HAVE_BUILTIN_COSL
69 // Define if the compiler/host combination has __builtin_cosh
70 #undef HAVE_BUILTIN_COSH
72 // Define if the compiler/host combination has __builtin_coshf
73 #undef HAVE_BUILTIN_COSHF
75 // Define if the compiler/host combination has __builtin_coshl
76 #undef HAVE_BUILTIN_COSHL
78 // Define if the compiler/host combination has __builtin_exp
79 #undef HAVE_BUILTIN_EXP
81 // Define if the compiler/host combination has __builtin_expf
82 #undef HAVE_BUILTIN_EXPF
84 // Define if the compiler/host combination has __builtin_expl
85 #undef HAVE_BUILTIN_EXPL
87 // Define if the compiler/host combination has __builtin_fabs
88 #undef HAVE_BUILTIN_FABS
90 // Define if the compiler/host combination has __builtin_fabsf
91 #undef HAVE_BUILTIN_FABSF
93 // Define if the compiler/host combination has __builtin_fabsl
94 #undef HAVE_BUILTIN_FABSL
96 // Define if the compiler/host combination has __builtin_floor
97 #undef HAVE_BUILTIN_FLOOR
99 // Define if the compiler/host combination has __builtin_floorf
100 #undef HAVE_BUILTIN_FLOORF
102 // Define if the compiler/host combination has __builtin_floorl
103 #undef HAVE_BUILTIN_FLOORL
105 // Define if the compiler/host combination has __builtin_fmod
106 #undef HAVE_BUILTIN_FMOD
108 // Define if the compiler/host combination has __builtin_fmodf
109 #undef HAVE_BUILTIN_FMODF
111 // Define if the compiler/host combination has __builtin_fmodl
112 #undef HAVE_BUILTIN_FMODL
114 // Define if the compiler/host combination has __builtin_frexp
115 #undef HAVE_BUILTIN_FREXP
117 // Define if the compiler/host combination has __builtin_frexpf
118 #undef HAVE_BUILTIN_FREXPF
120 // Define if the compiler/host combination has __builtin_frexpl
121 #undef HAVE_BUILTIN_FREXPL
123 // Define if the compiler/host combination has __builtin_ldexp
124 #undef HAVE_BUILTIN_LDEXP
126 // Define if the compiler/host combination has __builtin_ldexpf
127 #undef HAVE_BUILTIN_LDEXPF
129 // Define if the compiler/host combination has __builtin_ldexpl
130 #undef HAVE_BUILTIN_LDEXPL
132 // Define if the compiler/host combination has __builtin_log
133 #undef HAVE_BUILTIN_LOG
135 // Define if the compiler/host combination has __builtin_logf
136 #undef HAVE_BUILTIN_LOGF
138 // Define if the compiler/host combination has __builtin_logl
139 #undef HAVE_BUILTIN_LOGL
141 // Define if the compiler/host combination has __builtin_log10
142 #undef HAVE_BUILTIN_LOG10
144 // Define if the compiler/host combination has __builtin_log10f
145 #undef HAVE_BUILTIN_LOG10F
147 // Define if the compiler/host combination has __builtin_log10l
148 #undef HAVE_BUILTIN_LOG10L
150 // Define if the compiler/host combination has __builtin_modf
151 #undef HAVE_BUILTIN_MODF
153 // Define if the compiler/host combination has __builtin_modff
154 #undef HAVE_BUILTIN_MODFF
156 // Define if the compiler/host combination has __builtin_modfl
157 #undef HAVE_BUILTIN_MODFL
159 // Define if the compiler/host combination has __builtin_pow
160 #undef HAVE_BUILTIN_POW
162 // Define if the compiler/host combination has __builtin_powf
163 #undef HAVE_BUILTIN_POWF
165 // Define if the compiler/host combination has __builtin_powl
166 #undef HAVE_BUILTIN_POWL
168 // Define if the compiler/host combination has __builtin_sin
169 #undef HAVE_BUILTIN_SIN
171 // Define if the compiler/host combination has __builtin_sinf
172 #undef HAVE_BUILTIN_SINF
174 // Define if the compiler/host combination has __builtin_sinl
175 #undef HAVE_BUILTIN_SINL
177 // Define if the compiler/host combination has __builtin_sinh
178 #undef HAVE_BUILTIN_SINH
180 // Define if the compiler/host combination has __builtin_sinhf
181 #undef HAVE_BUILTIN_SINHF
183 // Define if the compiler/host combination has __builtin_sinhl
184 #undef HAVE_BUILTIN_SINHL
186 // Define if the compiler/host combination has __builtin_sqrt
187 #undef HAVE_BUILTIN_SQRT
189 // Define if the compiler/host combination has __builtin_sqrtf
190 #undef HAVE_BUILTIN_SQRTF
192 // Define if the compiler/host combination has __builtin_sqrtl
193 #undef HAVE_BUILTIN_SQRTL
195 // Define if the compiler/host combination has __builtin_tan
196 #undef HAVE_BUILTIN_TAN
198 // Define if the compiler/host combination has __builtin_tanf
199 #undef HAVE_BUILTIN_TANF
201 // Define if the compiler/host combination has __builtin_tanl
202 #undef HAVE_BUILTIN_TANL
204 // Define if the compiler/host combination has __builtin_tanh
205 #undef HAVE_BUILTIN_TANH
207 // Define if the compiler/host combination has __builtin_tanhf
208 #undef HAVE_BUILTIN_TANHF
210 // Define if the compiler/host combination has __builtin_tanhl
211 #undef HAVE_BUILTIN_TANHL
213 // Define if GCC support for __complex__ float is buggy.
214 #undef _GLIBCPP_BUGGY_FLOAT_COMPLEX
216 // Define if GCC support for __complex__ is buggy.
217 #undef _GLIBCPP_BUGGY_COMPLEX
219 // Define if LC_MESSAGES is available in <locale.h>.
220 #undef HAVE_LC_MESSAGES
222 // Define if <float.h> exists.
225 // Define if modf is present in <math.h>
230 // Systems that have certain non-standard functions prefixed with an
231 // underscore, we'll handle those here. Must come after config.h.in.
234 #if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN)
235 # define HAVE_ISNAN 1
236 # define isnan _isnan
239 #if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF)
240 # define HAVE_ISNANF 1
241 # define isnanf _isnanf
244 #if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL)
245 # define HAVE_ISNANL 1
246 # define isnanl _isnanl
249 #if defined (HAVE__ISINF) && ! defined (HAVE_ISINF)
250 # define HAVE_ISINF 1
251 # define isinf _isinf
254 #if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF)
255 # define HAVE_ISINFF 1
256 # define isinff _isinff
259 #if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL)
260 # define HAVE_ISINFL 1
261 # define isinfl _isinfl
264 #if defined (HAVE__COPYSIGN) && ! defined (HAVE_COPYSIGN)
265 # define HAVE_COPYSIGN 1
266 # define copysign _copysign
269 #if defined (HAVE__COPYSIGNL) && ! defined (HAVE_COPYSIGNL)
270 # define HAVE_COPYSIGNL 1
271 # define copysignl _copysignl
274 #if defined (HAVE__COSF) && ! defined (HAVE_COSF)
279 #if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF)
280 # define HAVE_ACOSF 1
281 # define acosf _acosf
284 #if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL)
285 # define HAVE_ACOSL 1
286 # define acosl _acosl
289 #if defined (HAVE__ASINF) && ! defined (HAVE_ASINF)
290 # define HAVE_ASINF 1
291 # define asinf _asinf
294 #if defined (HAVE__ASINL) && ! defined (HAVE_ASINL)
295 # define HAVE_ASINL 1
296 # define asinl _asinl
299 #if defined (HAVE__ATANF) && ! defined (HAVE_ATANF)
300 # define HAVE_ATANF 1
301 # define atanf _atanf
304 #if defined (HAVE__ATANL) && ! defined (HAVE_ATANL)
305 # define HAVE_ATANL 1
306 # define atanl _atanl
309 #if defined (HAVE__CEILF) && ! defined (HAVE_CEILF)
310 # define HAVE_CEILF 1
311 # define aceil _ceilf
314 #if defined (HAVE__CEILL) && ! defined (HAVE_CEILL)
315 # define HAVE_CEILL 1
316 # define aceil _ceill
319 #if defined (HAVE__COSHF) && ! defined (HAVE_COSHF)
320 # define HAVE_COSHF 1
321 # define coshf _coshf
324 #if defined (HAVE__COSL) && ! defined (HAVE_COSL)
329 #if defined (HAVE__LOGF) && ! defined (HAVE_LOGF)
334 #if defined (HAVE__COSHL) && ! defined (HAVE_COSHL)
335 # define HAVE_COSHL 1
336 # define coshl _coshl
339 #if defined (HAVE__EXPF) && ! defined (HAVE_EXPF)
344 #if defined (HAVE__EXPL) && ! defined (HAVE_EXPL)
349 #if defined (HAVE__FABSF) && ! defined (HAVE_FABSF)
350 # define HAVE_FABSF 1
351 # define fabsf _fabsf
354 #if defined (HAVE__FABSL) && ! defined (HAVE_FABSL)
355 # define HAVE_FABSL 1
356 # define fabsl _fabsl
359 #if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF)
360 # define HAVE_FLOORF 1
361 # define floorf _floorf
364 #if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL)
365 # define HAVE_FLOORL 1
366 # define floorl _floorl
369 #if defined (HAVE__FMODF) && ! defined (HAVE_FMODF)
370 # define HAVE_FMODF 1
371 # define fmodf _fmodf
374 #if defined (HAVE__FMODL) && ! defined (HAVE_FMODL)
375 # define HAVE_FMODL 1
376 # define fmodl _fmodl
379 #if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF)
380 # define HAVE_FREXPF 1
381 # define frexpf _frexpf
384 #if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL)
385 # define HAVE_FREXPL 1
386 # define frexpl _frexpl
389 #if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF)
390 # define HAVE_LDEXPF 1
391 # define ldexpf _ldexpf
394 #if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL)
395 # define HAVE_LDEXPL 1
396 # define ldexpl _ldexpl
399 #if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F)
400 # define HAVE_LOG10F 1
401 # define log10f _log10f
404 #if defined (HAVE__LOGL) && ! defined (HAVE_LOGL)
409 #if defined (HAVE__POWF) && ! defined (HAVE_POWF)
414 #if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L)
415 # define HAVE_LOG10L 1
416 # define log10l _log10l
419 #if defined (HAVE__MODF) && ! defined (HAVE_MODF)
424 #if defined (HAVE__MODL) && ! defined (HAVE_MODL)
429 #if defined (HAVE__SINF) && ! defined (HAVE_SINF)
434 #if defined (HAVE__POWL) && ! defined (HAVE_POWL)
439 #if defined (HAVE__SINHF) && ! defined (HAVE_SINHF)
440 # define HAVE_SINHF 1
441 # define sinhf _sinhf
444 #if defined (HAVE__SINL) && ! defined (HAVE_SINL)
449 #if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF)
450 # define HAVE_SQRTF 1
451 # define sqrtf _sqrtf
454 #if defined (HAVE__SINHL) && ! defined (HAVE_SINHL)
455 # define HAVE_SINHL 1
456 # define sinhl _sinhl
459 #if defined (HAVE__TANF) && ! defined (HAVE_TANF)
464 #if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL)
465 # define HAVE_SQRTL 1
466 # define sqrtl _sqrtl
469 #if defined (HAVE__TANHF) && ! defined (HAVE_TANHF)
470 # define HAVE_TANHF 1
471 # define tanhf _tanhf
474 #if defined (HAVE__TANL) && ! defined (HAVE_TANL)
479 #if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF)
480 # define HAVE_STRTOF 1
481 # define strtof _strtof
484 #if defined (HAVE__TANHL) && ! defined (HAVE_TANHL)
485 # define HAVE_TANHL 1
486 # define tanhl _tanhl
489 #if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD)
490 # define HAVE_STRTOLD 1
491 # define strtold _strtold
494 #if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS)
495 # define HAVE_SINCOS 1
496 # define sincos _sincos
499 #if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF)
500 # define HAVE_SINCOSF 1
501 # define sincosf _sincosf
504 #if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL)
505 # define HAVE_SINCOSL 1
506 # define sincosl _sincosl
509 #if defined (HAVE__FINITE) && ! defined (HAVE_FINITE)
510 # define HAVE_FINITE 1
511 # define finite _finite
514 #if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF)
515 # define HAVE_FINITEF 1
516 # define finitef _finitef
519 #if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL)
520 # define HAVE_FINITEL 1
521 # define finitel _finitel
524 #if defined (HAVE__QFINITE) && ! defined (HAVE_QFINITE)
525 # define HAVE_QFINITE 1
526 # define qfinite _qfinite
529 #if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS)
530 # define HAVE_FPCLASS 1
531 # define fpclass _fpclass
534 #if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS)
535 # define HAVE_QFPCLASS 1
536 # define qfpclass _qfpclass