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0ac5ae23 | 1 | /* Entry points to finite-math-only compiler runs. |
b168057a | 2 | Copyright (C) 2011-2015 Free Software Foundation, Inc. |
0ac5ae23 UD |
3 | This file is part of the GNU C Library. |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Lesser General Public | |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
59ba27a6 PE |
16 | License along with the GNU C Library; if not, see |
17 | <http://www.gnu.org/licenses/>. */ | |
0ac5ae23 UD |
18 | |
19 | #ifndef _MATH_H | |
20 | # error "Never use <bits/math-finite.h> directly; include <math.h> instead." | |
21 | #endif | |
22 | ||
23 | /* acos. */ | |
8ef4f244 MP |
24 | extern double __REDIRECT_NTH (acos, (double), __acos_finite); |
25 | extern float __REDIRECT_NTH (acosf, (float), __acosf_finite); | |
0ac5ae23 | 26 | #ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
27 | # ifdef __NO_LONG_DOUBLE_MATH |
28 | extern long double __REDIRECT_NTH (acosl, (long double), __acos_finite); | |
29 | # else | |
8ef4f244 | 30 | extern long double __REDIRECT_NTH (acosl, (long double), __acosl_finite); |
ded5180a | 31 | # endif |
0ac5ae23 UD |
32 | #endif |
33 | ||
acd7f096 | 34 | #if defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99 |
0ac5ae23 | 35 | /* acosh. */ |
8ef4f244 MP |
36 | extern double __REDIRECT_NTH (acosh, (double), __acosh_finite); |
37 | extern float __REDIRECT_NTH (acoshf, (float), __acoshf_finite); | |
0ac5ae23 | 38 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
39 | # ifdef __NO_LONG_DOUBLE_MATH |
40 | extern long double __REDIRECT_NTH (acoshl, (long double), __acosh_finite); | |
41 | # else | |
8ef4f244 | 42 | extern long double __REDIRECT_NTH (acoshl, (long double), __acoshl_finite); |
ded5180a | 43 | # endif |
0ac5ae23 UD |
44 | # endif |
45 | #endif | |
46 | ||
47 | /* asin. */ | |
8ef4f244 MP |
48 | extern double __REDIRECT_NTH (asin, (double), __asin_finite); |
49 | extern float __REDIRECT_NTH (asinf, (float), __asinf_finite); | |
0ac5ae23 | 50 | #ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
51 | # ifdef __NO_LONG_DOUBLE_MATH |
52 | extern long double __REDIRECT_NTH (asinl, (long double), __asin_finite); | |
53 | # else | |
8ef4f244 | 54 | extern long double __REDIRECT_NTH (asinl, (long double), __asinl_finite); |
ded5180a | 55 | # endif |
0ac5ae23 UD |
56 | #endif |
57 | ||
58 | /* atan2. */ | |
8ef4f244 MP |
59 | extern double __REDIRECT_NTH (atan2, (double, double), __atan2_finite); |
60 | extern float __REDIRECT_NTH (atan2f, (float, float), __atan2f_finite); | |
0ac5ae23 | 61 | #ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
62 | # ifdef __NO_LONG_DOUBLE_MATH |
63 | extern long double __REDIRECT_NTH (atan2l, (long double, long double), | |
64 | __atan2_finite); | |
65 | # else | |
8ef4f244 MP |
66 | extern long double __REDIRECT_NTH (atan2l, (long double, long double), |
67 | __atan2l_finite); | |
ded5180a | 68 | # endif |
0ac5ae23 UD |
69 | #endif |
70 | ||
acd7f096 | 71 | #if defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99 |
0ac5ae23 | 72 | /* atanh. */ |
8ef4f244 MP |
73 | extern double __REDIRECT_NTH (atanh, (double), __atanh_finite); |
74 | extern float __REDIRECT_NTH (atanhf, (float), __atanhf_finite); | |
0ac5ae23 | 75 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
76 | # ifdef __NO_LONG_DOUBLE_MATH |
77 | extern long double __REDIRECT_NTH (atanhl, (long double), __atanh_finite); | |
78 | # else | |
8ef4f244 | 79 | extern long double __REDIRECT_NTH (atanhl, (long double), __atanhl_finite); |
ded5180a | 80 | # endif |
0ac5ae23 UD |
81 | # endif |
82 | #endif | |
83 | ||
84 | /* cosh. */ | |
8ef4f244 MP |
85 | extern double __REDIRECT_NTH (cosh, (double), __cosh_finite); |
86 | extern float __REDIRECT_NTH (coshf, (float), __coshf_finite); | |
0ac5ae23 | 87 | #ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
88 | # ifdef __NO_LONG_DOUBLE_MATH |
89 | extern long double __REDIRECT_NTH (coshl, (long double), __cosh_finite); | |
90 | # else | |
8ef4f244 | 91 | extern long double __REDIRECT_NTH (coshl, (long double), __coshl_finite); |
ded5180a | 92 | # endif |
0ac5ae23 UD |
93 | #endif |
94 | ||
bcf01e6d | 95 | /* exp. */ |
8ef4f244 MP |
96 | extern double __REDIRECT_NTH (exp, (double), __exp_finite); |
97 | extern float __REDIRECT_NTH (expf, (float), __expf_finite); | |
bcf01e6d | 98 | #ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
99 | # ifdef __NO_LONG_DOUBLE_MATH |
100 | extern long double __REDIRECT_NTH (expl, (long double), __exp_finite); | |
101 | # else | |
8ef4f244 | 102 | extern long double __REDIRECT_NTH (expl, (long double), __expl_finite); |
ded5180a | 103 | # endif |
bcf01e6d UD |
104 | #endif |
105 | ||
0ac5ae23 UD |
106 | #ifdef __USE_GNU |
107 | /* exp10. */ | |
8ef4f244 MP |
108 | extern double __REDIRECT_NTH (exp10, (double), __exp10_finite); |
109 | extern float __REDIRECT_NTH (exp10f, (float), __exp10f_finite); | |
0ac5ae23 | 110 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
111 | # ifdef __NO_LONG_DOUBLE_MATH |
112 | extern long double __REDIRECT_NTH (exp10l, (long double), __exp10_finite); | |
113 | # else | |
8ef4f244 | 114 | extern long double __REDIRECT_NTH (exp10l, (long double), __exp10l_finite); |
ded5180a | 115 | # endif |
0ac5ae23 UD |
116 | # endif |
117 | ||
118 | /* pow10. */ | |
8ef4f244 MP |
119 | extern double __REDIRECT_NTH (pow10, (double), __exp10_finite); |
120 | extern float __REDIRECT_NTH (pow10f, (float), __exp10f_finite); | |
0ac5ae23 | 121 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
122 | # ifdef __NO_LONG_DOUBLE_MATH |
123 | extern long double __REDIRECT_NTH (pow10l, (long double), __exp10_finite); | |
124 | # else | |
8ef4f244 | 125 | extern long double __REDIRECT_NTH (pow10l, (long double), __exp10l_finite); |
ded5180a | 126 | # endif |
0ac5ae23 UD |
127 | # endif |
128 | #endif | |
129 | ||
130 | #ifdef __USE_ISOC99 | |
131 | /* exp2. */ | |
8ef4f244 MP |
132 | extern double __REDIRECT_NTH (exp2, (double), __exp2_finite); |
133 | extern float __REDIRECT_NTH (exp2f, (float), __exp2f_finite); | |
0ac5ae23 | 134 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
135 | # ifdef __NO_LONG_DOUBLE_MATH |
136 | extern long double __REDIRECT_NTH (exp2l, (long double), __exp2_finite); | |
137 | # else | |
8ef4f244 | 138 | extern long double __REDIRECT_NTH (exp2l, (long double), __exp2l_finite); |
ded5180a | 139 | # endif |
0ac5ae23 UD |
140 | # endif |
141 | #endif | |
142 | ||
143 | /* fmod. */ | |
8ef4f244 MP |
144 | extern double __REDIRECT_NTH (fmod, (double, double), __fmod_finite); |
145 | extern float __REDIRECT_NTH (fmodf, (float, float), __fmodf_finite); | |
0ac5ae23 | 146 | #ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
147 | # ifdef __NO_LONG_DOUBLE_MATH |
148 | extern long double __REDIRECT_NTH (fmodl, (long double, long double), | |
149 | __fmod_finite); | |
150 | # else | |
8ef4f244 MP |
151 | extern long double __REDIRECT_NTH (fmodl, (long double, long double), |
152 | __fmodl_finite); | |
ded5180a | 153 | # endif |
0ac5ae23 UD |
154 | #endif |
155 | ||
156 | #ifdef __USE_ISOC99 | |
157 | /* hypot. */ | |
8ef4f244 MP |
158 | extern double __REDIRECT_NTH (hypot, (double, double), __hypot_finite); |
159 | extern float __REDIRECT_NTH (hypotf, (float, float), __hypotf_finite); | |
0ac5ae23 | 160 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
161 | # ifdef __NO_LONG_DOUBLE_MATH |
162 | extern long double __REDIRECT_NTH (hypotl, (long double, long double), | |
163 | __hypot_finite); | |
164 | # else | |
8ef4f244 MP |
165 | extern long double __REDIRECT_NTH (hypotl, (long double, long double), |
166 | __hypotl_finite); | |
ded5180a | 167 | # endif |
0ac5ae23 UD |
168 | # endif |
169 | #endif | |
170 | ||
171 | #if defined __USE_MISC || defined __USE_XOPEN | |
172 | /* j0. */ | |
8ef4f244 MP |
173 | extern double __REDIRECT_NTH (j0, (double), __j0_finite); |
174 | extern float __REDIRECT_NTH (j0f, (float), __j0f_finite); | |
0ac5ae23 | 175 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
176 | # ifdef __NO_LONG_DOUBLE_MATH |
177 | extern long double __REDIRECT_NTH (j0l, (long double), __j0_finite); | |
178 | # else | |
8ef4f244 | 179 | extern long double __REDIRECT_NTH (j0l, (long double), __j0l_finite); |
ded5180a | 180 | # endif |
0ac5ae23 UD |
181 | # endif |
182 | ||
183 | /* y0. */ | |
8ef4f244 MP |
184 | extern double __REDIRECT_NTH (y0, (double), __y0_finite); |
185 | extern float __REDIRECT_NTH (y0f, (float), __y0f_finite); | |
0ac5ae23 | 186 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
187 | # ifdef __NO_LONG_DOUBLE_MATH |
188 | extern long double __REDIRECT_NTH (y0l, (long double), __y0_finite); | |
189 | # else | |
8ef4f244 | 190 | extern long double __REDIRECT_NTH (y0l, (long double), __y0l_finite); |
ded5180a | 191 | # endif |
0ac5ae23 UD |
192 | # endif |
193 | ||
194 | /* j1. */ | |
8ef4f244 MP |
195 | extern double __REDIRECT_NTH (j1, (double), __j1_finite); |
196 | extern float __REDIRECT_NTH (j1f, (float), __j1f_finite); | |
0ac5ae23 | 197 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
198 | # ifdef __NO_LONG_DOUBLE_MATH |
199 | extern long double __REDIRECT_NTH (j1l, (long double), __j1_finite); | |
200 | # else | |
8ef4f244 | 201 | extern long double __REDIRECT_NTH (j1l, (long double), __j1l_finite); |
ded5180a | 202 | # endif |
0ac5ae23 UD |
203 | # endif |
204 | ||
205 | /* y1. */ | |
8ef4f244 MP |
206 | extern double __REDIRECT_NTH (y1, (double), __y1_finite); |
207 | extern float __REDIRECT_NTH (y1f, (float), __y1f_finite); | |
0ac5ae23 | 208 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
209 | # ifdef __NO_LONG_DOUBLE_MATH |
210 | extern long double __REDIRECT_NTH (y1l, (long double), __y1_finite); | |
211 | # else | |
8ef4f244 | 212 | extern long double __REDIRECT_NTH (y1l, (long double), __y1l_finite); |
ded5180a | 213 | # endif |
0ac5ae23 UD |
214 | # endif |
215 | ||
216 | /* jn. */ | |
8ef4f244 MP |
217 | extern double __REDIRECT_NTH (jn, (int, double), __jn_finite); |
218 | extern float __REDIRECT_NTH (jnf, (int, float), __jnf_finite); | |
0ac5ae23 | 219 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
220 | # ifdef __NO_LONG_DOUBLE_MATH |
221 | extern long double __REDIRECT_NTH (jnl, (int, long double), __jn_finite); | |
222 | # else | |
8ef4f244 | 223 | extern long double __REDIRECT_NTH (jnl, (int, long double), __jnl_finite); |
ded5180a | 224 | # endif |
0ac5ae23 UD |
225 | # endif |
226 | ||
227 | /* yn. */ | |
8ef4f244 MP |
228 | extern double __REDIRECT_NTH (yn, (int, double), __yn_finite); |
229 | extern float __REDIRECT_NTH (ynf, (int, float), __ynf_finite); | |
0ac5ae23 | 230 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
231 | # ifdef __NO_LONG_DOUBLE_MATH |
232 | extern long double __REDIRECT_NTH (ynl, (int, long double), __yn_finite); | |
233 | # else | |
8ef4f244 | 234 | extern long double __REDIRECT_NTH (ynl, (int, long double), __ynl_finite); |
ded5180a | 235 | # endif |
0ac5ae23 UD |
236 | # endif |
237 | #endif | |
238 | ||
239 | #ifdef __USE_MISC | |
240 | /* lgamma_r. */ | |
8ef4f244 MP |
241 | extern double __REDIRECT_NTH (lgamma_r, (double, int *), __lgamma_r_finite); |
242 | extern float __REDIRECT_NTH (lgammaf_r, (float, int *), __lgammaf_r_finite); | |
0ac5ae23 | 243 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
244 | # ifdef __NO_LONG_DOUBLE_MATH |
245 | extern long double __REDIRECT_NTH (lgammal_r, (long double, int *), | |
246 | __lgamma_r_finite); | |
247 | # else | |
8ef4f244 MP |
248 | extern long double __REDIRECT_NTH (lgammal_r, (long double, int *), |
249 | __lgammal_r_finite); | |
ded5180a | 250 | # endif |
0ac5ae23 UD |
251 | # endif |
252 | #endif | |
253 | ||
884ddc50 SP |
254 | #if ((defined __USE_XOPEN || defined __USE_ISOC99) \ |
255 | && defined __extern_always_inline) | |
0ac5ae23 | 256 | /* lgamma. */ |
8ef4f244 | 257 | __extern_always_inline double __NTH (lgamma (double __d)) |
0ac5ae23 UD |
258 | { |
259 | # ifdef __USE_ISOC99 | |
260 | int __local_signgam = 0; | |
261 | return lgamma_r (__d, &__local_signgam); | |
262 | # else | |
263 | return lgamma_r (__d, &signgam); | |
264 | # endif | |
265 | } | |
8ef4f244 | 266 | __extern_always_inline float __NTH (lgammaf (float __d)) |
0ac5ae23 UD |
267 | { |
268 | # ifdef __USE_ISOC99 | |
269 | int __local_signgam = 0; | |
270 | return lgammaf_r (__d, &__local_signgam); | |
271 | # else | |
272 | return lgammaf_r (__d, &signgam); | |
273 | # endif | |
274 | } | |
275 | # ifdef __MATH_DECLARE_LDOUBLE | |
8ef4f244 | 276 | __extern_always_inline long double __NTH (lgammal (long double __d)) |
0ac5ae23 UD |
277 | { |
278 | # ifdef __USE_ISOC99 | |
279 | int __local_signgam = 0; | |
280 | return lgammal_r (__d, &__local_signgam); | |
281 | # else | |
282 | return lgammal_r (__d, &signgam); | |
283 | # endif | |
284 | } | |
285 | # endif | |
286 | #endif | |
287 | ||
884ddc50 SP |
288 | #if ((defined __USE_MISC || defined __USE_XOPEN) \ |
289 | && defined __extern_always_inline) | |
0ac5ae23 | 290 | /* gamma. */ |
8ef4f244 | 291 | __extern_always_inline double __NTH (gamma (double __d)) |
0ac5ae23 UD |
292 | { |
293 | # ifdef __USE_ISOC99 | |
294 | int __local_signgam = 0; | |
295 | return lgamma_r (__d, &__local_signgam); | |
296 | # else | |
297 | return lgamma_r (__d, &signgam); | |
298 | # endif | |
299 | } | |
8ef4f244 | 300 | __extern_always_inline float __NTH (gammaf (float __d)) |
0ac5ae23 UD |
301 | { |
302 | # ifdef __USE_ISOC99 | |
303 | int __local_signgam = 0; | |
304 | return lgammaf_r (__d, &__local_signgam); | |
305 | # else | |
306 | return lgammaf_r (__d, &signgam); | |
307 | # endif | |
308 | } | |
309 | # ifdef __MATH_DECLARE_LDOUBLE | |
8ef4f244 | 310 | __extern_always_inline long double __NTH (gammal (long double __d)) |
0ac5ae23 UD |
311 | { |
312 | # ifdef __USE_ISOC99 | |
313 | int __local_signgam = 0; | |
314 | return lgammal_r (__d, &__local_signgam); | |
315 | # else | |
316 | return lgammal_r (__d, &signgam); | |
317 | # endif | |
318 | } | |
319 | # endif | |
320 | #endif | |
321 | ||
322 | /* log. */ | |
8ef4f244 MP |
323 | extern double __REDIRECT_NTH (log, (double), __log_finite); |
324 | extern float __REDIRECT_NTH (logf, (float), __logf_finite); | |
0ac5ae23 | 325 | #ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
326 | # ifdef __NO_LONG_DOUBLE_MATH |
327 | extern long double __REDIRECT_NTH (logl, (long double), __log_finite); | |
328 | # else | |
8ef4f244 | 329 | extern long double __REDIRECT_NTH (logl, (long double), __logl_finite); |
ded5180a | 330 | # endif |
0ac5ae23 UD |
331 | #endif |
332 | ||
333 | /* log10. */ | |
8ef4f244 MP |
334 | extern double __REDIRECT_NTH (log10, (double), __log10_finite); |
335 | extern float __REDIRECT_NTH (log10f, (float), __log10f_finite); | |
0ac5ae23 | 336 | #ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
337 | # ifdef __NO_LONG_DOUBLE_MATH |
338 | extern long double __REDIRECT_NTH (log10l, (long double), __log10_finite); | |
339 | # else | |
8ef4f244 | 340 | extern long double __REDIRECT_NTH (log10l, (long double), __log10l_finite); |
ded5180a | 341 | # endif |
0ac5ae23 UD |
342 | #endif |
343 | ||
344 | #ifdef __USE_ISOC99 | |
345 | /* log2. */ | |
8ef4f244 MP |
346 | extern double __REDIRECT_NTH (log2, (double), __log2_finite); |
347 | extern float __REDIRECT_NTH (log2f, (float), __log2f_finite); | |
0ac5ae23 | 348 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
349 | # ifdef __NO_LONG_DOUBLE_MATH |
350 | extern long double __REDIRECT_NTH (log2l, (long double), __log2_finite); | |
351 | # else | |
8ef4f244 | 352 | extern long double __REDIRECT_NTH (log2l, (long double), __log2l_finite); |
ded5180a | 353 | # endif |
0ac5ae23 UD |
354 | # endif |
355 | #endif | |
356 | ||
a47a831a UD |
357 | /* ldexp. */ |
358 | extern double __REDIRECT_NTH (ldexp, (double, int), scalbn); | |
359 | extern float __REDIRECT_NTH (ldexpf, (float, int), scalbnf); | |
360 | #ifdef __MATH_DECLARE_LDOUBLE | |
361 | extern long double __REDIRECT_NTH (ldexpl, (long double, int), scalbnl); | |
362 | #endif | |
363 | ||
0ac5ae23 | 364 | /* pow. */ |
8ef4f244 MP |
365 | extern double __REDIRECT_NTH (pow, (double, double), __pow_finite); |
366 | extern float __REDIRECT_NTH (powf, (float, float), __powf_finite); | |
0ac5ae23 | 367 | #ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
368 | # ifdef __NO_LONG_DOUBLE_MATH |
369 | extern long double __REDIRECT_NTH (powl, (long double, long double), | |
370 | __pow_finite); | |
371 | # else | |
8ef4f244 MP |
372 | extern long double __REDIRECT_NTH (powl, (long double, long double), |
373 | __powl_finite); | |
ded5180a | 374 | # endif |
0ac5ae23 UD |
375 | #endif |
376 | ||
377 | /* remainder. */ | |
8ef4f244 MP |
378 | extern double __REDIRECT_NTH (remainder, (double, double), __remainder_finite); |
379 | extern float __REDIRECT_NTH (remainderf, (float, float), __remainderf_finite); | |
0ac5ae23 | 380 | #ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
381 | # ifdef __NO_LONG_DOUBLE_MATH |
382 | extern long double __REDIRECT_NTH (remainderl, (long double, long double), | |
383 | __remainder_finite); | |
384 | # else | |
8ef4f244 MP |
385 | extern long double __REDIRECT_NTH (remainderl, (long double, long double), |
386 | __remainderl_finite); | |
ded5180a | 387 | # endif |
0ac5ae23 UD |
388 | #endif |
389 | ||
390 | #if defined __USE_MISC || defined __USE_XOPEN_EXTENDED | |
391 | /* scalb. */ | |
8ef4f244 MP |
392 | extern double __REDIRECT_NTH (scalb, (double, double), __scalb_finite); |
393 | extern float __REDIRECT_NTH (scalbf, (float, float), __scalbf_finite); | |
0ac5ae23 | 394 | # ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
395 | # ifdef __NO_LONG_DOUBLE_MATH |
396 | extern long double __REDIRECT_NTH (scalbl, (long double, long double), | |
397 | __scalb_finite); | |
398 | # else | |
8ef4f244 MP |
399 | extern long double __REDIRECT_NTH (scalbl, (long double, long double), |
400 | __scalbl_finite); | |
ded5180a | 401 | # endif |
0ac5ae23 UD |
402 | # endif |
403 | #endif | |
404 | ||
405 | /* sinh. */ | |
8ef4f244 MP |
406 | extern double __REDIRECT_NTH (sinh, (double), __sinh_finite); |
407 | extern float __REDIRECT_NTH (sinhf, (float), __sinhf_finite); | |
0ac5ae23 | 408 | #ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
409 | # ifdef __NO_LONG_DOUBLE_MATH |
410 | extern long double __REDIRECT_NTH (sinhl, (long double), __sinh_finite); | |
411 | # else | |
8ef4f244 | 412 | extern long double __REDIRECT_NTH (sinhl, (long double), __sinhl_finite); |
ded5180a | 413 | # endif |
0ac5ae23 UD |
414 | #endif |
415 | ||
416 | /* sqrt. */ | |
8ef4f244 MP |
417 | extern double __REDIRECT_NTH (sqrt, (double), __sqrt_finite); |
418 | extern float __REDIRECT_NTH (sqrtf, (float), __sqrtf_finite); | |
0ac5ae23 | 419 | #ifdef __MATH_DECLARE_LDOUBLE |
ded5180a AS |
420 | # ifdef __NO_LONG_DOUBLE_MATH |
421 | extern long double __REDIRECT_NTH (sqrtl, (long double), __sqrt_finite); | |
422 | # else | |
8ef4f244 | 423 | extern long double __REDIRECT_NTH (sqrtl, (long double), __sqrtl_finite); |
ded5180a | 424 | # endif |
0ac5ae23 UD |
425 | #endif |
426 | ||
884ddc50 | 427 | #if defined __USE_ISOC99 && defined __extern_always_inline |
0ac5ae23 UD |
428 | /* tgamma. */ |
429 | extern double __gamma_r_finite (double, int *); | |
8ef4f244 | 430 | __extern_always_inline double __NTH (tgamma (double __d)) |
0ac5ae23 UD |
431 | { |
432 | int __local_signgam = 0; | |
433 | double __res = __gamma_r_finite (__d, &__local_signgam); | |
434 | return __local_signgam < 0 ? -__res : __res; | |
435 | } | |
436 | extern float __gammaf_r_finite (float, int *); | |
8ef4f244 | 437 | __extern_always_inline float __NTH (tgammaf (float __d)) |
0ac5ae23 UD |
438 | { |
439 | int __local_signgam = 0; | |
440 | float __res = __gammaf_r_finite (__d, &__local_signgam); | |
441 | return __local_signgam < 0 ? -__res : __res; | |
442 | } | |
443 | # ifdef __MATH_DECLARE_LDOUBLE | |
444 | extern long double __gammal_r_finite (long double, int *); | |
8ef4f244 | 445 | __extern_always_inline long double __NTH (tgammal (long double __d)) |
0ac5ae23 UD |
446 | { |
447 | int __local_signgam = 0; | |
ded5180a AS |
448 | # ifdef __NO_LONG_DOUBLE_MATH |
449 | long double __res = __gamma_r_finite (__d, &__local_signgam); | |
450 | # else | |
0ac5ae23 | 451 | long double __res = __gammal_r_finite (__d, &__local_signgam); |
ded5180a | 452 | # endif |
0ac5ae23 UD |
453 | return __local_signgam < 0 ? -__res : __res; |
454 | } | |
455 | # endif | |
456 | #endif |