1 /* Test compilation of tgmath macros.
2 Copyright (C) 2001-2013 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4 Contributed by Jakub Jelinek <jakub@redhat.com> and
5 Ulrich Drepper <drepper@redhat.com>, 2001.
7 The GNU C Library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Lesser General Public
9 License as published by the Free Software Foundation; either
10 version 2.1 of the License, or (at your option) any later version.
12 The GNU C Library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Lesser General Public License for more details.
17 You should have received a copy of the GNU Lesser General Public
18 License along with the GNU C Library; if not, see
19 <http://www.gnu.org/licenses/>. */
22 #undef __NO_MATH_INLINES
23 #define __NO_MATH_INLINES 1
30 static void compile_test (void);
31 static void compile_testf (void);
32 #ifndef NO_LONG_DOUBLE
33 static void compile_testl (void);
39 const float fy = 1.25;
40 const double dy = 1.25;
41 const long double ly = 1.25;
44 complex long double lz;
62 count_float = count_double = count_ldouble = 0;
63 count_cfloat = count_cdouble = count_cldouble = 0;
65 if (count_float != 0 || count_cfloat != 0)
67 puts ("float function called for double test");
70 if (count_ldouble != 0 || count_cldouble != 0)
72 puts ("long double function called for double test");
75 if (count_double < NCALLS + NCALLS_INT)
77 printf ("double functions not called often enough (%d)\n",
81 else if (count_double > NCALLS + NCALLS_INT)
83 printf ("double functions called too often (%d)\n",
87 if (count_cdouble < NCCALLS)
89 printf ("double complex functions not called often enough (%d)\n",
93 else if (count_cdouble > NCCALLS)
95 printf ("double complex functions called too often (%d)\n",
100 count_float = count_double = count_ldouble = 0;
101 count_cfloat = count_cdouble = count_cldouble = 0;
103 if (count_double != 0 || count_cdouble != 0)
105 puts ("double function called for float test");
108 if (count_ldouble != 0 || count_cldouble != 0)
110 puts ("long double function called for float test");
113 if (count_float < NCALLS)
115 printf ("float functions not called often enough (%d)\n", count_float);
118 else if (count_float > NCALLS)
120 printf ("float functions called too often (%d)\n",
124 if (count_cfloat < NCCALLS)
126 printf ("float complex functions not called often enough (%d)\n",
130 else if (count_cfloat > NCCALLS)
132 printf ("float complex functions called too often (%d)\n",
137 #ifndef NO_LONG_DOUBLE
138 count_float = count_double = count_ldouble = 0;
139 count_cfloat = count_cdouble = count_cldouble = 0;
141 if (count_float != 0 || count_cfloat != 0)
143 puts ("float function called for long double test");
146 if (count_double != 0 || count_cdouble != 0)
148 puts ("double function called for long double test");
151 if (count_ldouble < NCALLS)
153 printf ("long double functions not called often enough (%d)\n",
157 else if (count_ldouble > NCALLS)
159 printf ("long double functions called too often (%d)\n",
163 if (count_cldouble < NCCALLS)
165 printf ("long double complex functions not called often enough (%d)\n",
169 else if (count_cldouble > NCCALLS)
171 printf ("long double complex functions called too often (%d)\n",
180 /* Now generate the three functions. */
189 #define count count_double
190 #define ccount count_cdouble
191 #include "test-tgmath.c"
193 #define F(name) name##f
198 #define count count_float
199 #define ccount count_cfloat
200 #include "test-tgmath.c"
202 #ifndef NO_LONG_DOUBLE
203 #define F(name) name##l
204 #define TYPE long double
208 #define count count_ldouble
209 #define ccount count_cldouble
210 #include "test-tgmath.c"
216 #define P() puts (__FUNCTION__)
222 F(compile_test) (void)
237 c = atan2 (atan2 (a, c), atan2 (b, x));
239 b = acosh (acosh (a));
241 b = asinh (asinh (a));
243 b = atanh (atanh (a));
246 a = log10 (log10 (x));
247 b = ldexp (ldexp (a, 1), 5);
248 a = frexp (frexp (x, &i), &i);
249 b = expm1 (expm1 (a));
250 a = log1p (log1p (x));
254 a = pow (pow (x, a), pow (c, b));
256 a = hypot (hypot (x, b), hypot (c, a));
260 a = floor (floor (x));
261 b = fmod (fmod (a, b), fmod (c, x));
262 a = nearbyint (nearbyint (x));
263 b = round (round (a));
264 a = trunc (trunc (x));
265 b = remquo (remquo (a, b, &i), remquo (c, x, &i), &i);
266 j = lrint (x) + lround (a);
267 k = llrint (b) + llround (c);
270 a = tgamma (tgamma (x));
271 b = lgamma (lgamma (a));
273 b = nextafter (nextafter (a, b), nextafter (c, x));
274 a = nexttoward (nexttoward (x, a), c);
275 b = remainder (remainder (a, b), remainder (c, x));
276 a = scalb (scalb (x, a), (TYPE) (6));
277 k = scalbn (a, 7) + scalbln (c, 10l);
279 a = fdim (fdim (x, a), fdim (c, b));
280 b = fmax (fmax (a, x), fmax (c, b));
281 a = fmin (fmin (x, a), fmin (c, b));
282 b = fma (sin (a), sin (x), sin (c));
286 b = remquo (i, a, &i);
290 x = a + b + c + i + j + k;
303 z = acosh (acosh (d));
305 z = asinh (asinh (d));
307 z = atanh (atanh (d));
313 z = pow (pow (a, d), pow (b, z));
314 d = cproj (cproj (z));
315 z += fabs (cproj (a));
317 b = creal (creal (d));
318 c = cimag (cimag (z));
319 x += a + b + c + i + j + k;
322 if (saved_count != count)
361 a = remquo (y, y, &i);
362 j = lrint (y) + lround (y);
363 k = llrint (y) + llround (y);
369 a = nextafter (y, y);
370 a = nexttoward (y, y);
371 a = remainder (y, y);
372 a = scalb (y, (const TYPE) (6));
373 k = scalbn (y, 7) + scalbln (y, 10l);
382 a = remquo (i, y, &i);
387 d = cos ((const complex TYPE) z);
388 d = acos ((const complex TYPE) z);
389 d = sin ((const complex TYPE) z);
390 d = asin ((const complex TYPE) z);
391 d = tan ((const complex TYPE) z);
392 d = atan ((const complex TYPE) z);
393 d = cosh ((const complex TYPE) z);
394 d = acosh ((const complex TYPE) z);
395 d = sinh ((const complex TYPE) z);
396 d = asinh ((const complex TYPE) z);
397 d = tanh ((const complex TYPE) z);
398 d = atanh ((const complex TYPE) z);
399 d = exp ((const complex TYPE) z);
400 d = log ((const complex TYPE) z);
401 d = sqrt ((const complex TYPE) z);
402 d = pow ((const complex TYPE) z, (const complex TYPE) z);
403 d = fabs ((const complex TYPE) z);
404 d = carg ((const complex TYPE) z);
405 d = creal ((const complex TYPE) z);
406 d = cimag ((const complex TYPE) z);
407 d = conj ((const complex TYPE) z);
408 d = cproj ((const complex TYPE) z);
465 (F(atan2)) (TYPE x, TYPE y)
545 (F(ldexp)) (TYPE x, int y)
553 (F(frexp)) (TYPE x, int *y)
601 (F(pow)) (TYPE x, TYPE y)
617 (F(hypot)) (TYPE x, TYPE y)
657 (F(fmod)) (TYPE x, TYPE y)
665 (F(nearbyint)) (TYPE x)
689 (F(remquo)) (TYPE x, TYPE y, int *i)
721 (F(llround)) (TYPE x)
769 (F(nextafter)) (TYPE x, TYPE y)
777 (F(nexttoward)) (TYPE x, long double y)
785 (F(remainder)) (TYPE x, TYPE y)
793 (F(scalb)) (TYPE x, TYPE y)
801 (F(scalbn)) (TYPE x, int y)
809 (F(scalbln)) (TYPE x, long int y)
825 (F(fdim)) (TYPE x, TYPE y)
833 (F(fmin)) (TYPE x, TYPE y)
841 (F(fmax)) (TYPE x, TYPE y)
849 (F(fma)) (TYPE x, TYPE y, TYPE z)
857 (F(cacos)) (complex TYPE x)
865 (F(casin)) (complex TYPE x)
873 (F(catan)) (complex TYPE x)
881 (F(ccos)) (complex TYPE x)
889 (F(csin)) (complex TYPE x)
897 (F(ctan)) (complex TYPE x)
905 (F(cacosh)) (complex TYPE x)
913 (F(casinh)) (complex TYPE x)
921 (F(catanh)) (complex TYPE x)
929 (F(ccosh)) (complex TYPE x)
937 (F(csinh)) (complex TYPE x)
945 (F(ctanh)) (complex TYPE x)
953 (F(cexp)) (complex TYPE x)
961 (F(clog)) (complex TYPE x)
969 (F(csqrt)) (complex TYPE x)
977 (F(cpow)) (complex TYPE x, complex TYPE y)
985 (F(cabs)) (complex TYPE x)
993 (F(carg)) (complex TYPE x)
1001 (F(creal)) (complex TYPE x)
1009 (F(cimag)) (complex TYPE x)
1017 (F(conj)) (complex TYPE x)
1025 (F(cproj)) (complex TYPE x)