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4f2689f4 UD |
1 | /* Test compilation of tgmath macros. |
2 | Copyright (C) 2001 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. | |
6 | ||
7 | The GNU C Library is free software; you can redistribute it and/or | |
8 | modify it under the terms of the GNU Library General Public License as | |
9 | published by the Free Software Foundation; either version 2 of the | |
10 | License, or (at your option) any later version. | |
11 | ||
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 | Library General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU Library General Public | |
18 | License along with the GNU C Library; see the file COPYING.LIB. If not, | |
19 | write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
20 | Boston, MA 02111-1307, USA. */ | |
21 | ||
22 | #ifndef HAVE_MAIN | |
23 | #undef __NO_MATH_INLINES | |
24 | #define __NO_MATH_INLINES 1 | |
25 | #include <math.h> | |
26 | #include <stdio.h> | |
27 | #include <tgmath.h> | |
28 | ||
deea1b29 | 29 | //#define DEBUG |
4f2689f4 UD |
30 | |
31 | static void compile_test (void); | |
32 | static void compile_testf (void); | |
33 | static void compile_testl (void); | |
34 | ||
35 | float fx; | |
36 | double dx; | |
37 | long double lx; | |
38 | ||
39 | int count_double; | |
40 | int count_float; | |
41 | int count_ldouble; | |
42 | ||
304d7abf UD |
43 | #define NCALLS 115 |
44 | #define NCALLS_INT 4 | |
4f2689f4 UD |
45 | |
46 | int | |
47 | main (void) | |
48 | { | |
49 | int result = 0; | |
50 | ||
51 | count_float = count_double = count_ldouble = 0; | |
52 | compile_test (); | |
53 | if (count_float != 0) | |
54 | { | |
55 | puts ("float function called for double test"); | |
56 | result = 1; | |
57 | } | |
58 | if (count_ldouble != 0) | |
59 | { | |
60 | puts ("long double function called for double test"); | |
61 | result = 1; | |
62 | } | |
304d7abf | 63 | if (count_double < NCALLS + NCALLS_INT) |
4f2689f4 UD |
64 | { |
65 | printf ("double functions not called often enough (%d)\n", | |
66 | count_double); | |
67 | result = 1; | |
68 | } | |
304d7abf | 69 | else if (count_double > NCALLS + NCALLS_INT) |
4f2689f4 UD |
70 | { |
71 | printf ("double functions called too often (%d)\n", | |
72 | count_double); | |
73 | result = 1; | |
74 | } | |
75 | ||
76 | count_float = count_double = count_ldouble = 0; | |
77 | compile_testf (); | |
78 | if (count_double != 0) | |
79 | { | |
80 | puts ("double function called for float test"); | |
81 | result = 1; | |
82 | } | |
83 | if (count_ldouble != 0) | |
84 | { | |
85 | puts ("long double function called for float test"); | |
86 | result = 1; | |
87 | } | |
88 | if (count_float < NCALLS) | |
89 | { | |
90 | printf ("float functions not called often enough (%d)\n", count_float); | |
91 | result = 1; | |
92 | } | |
93 | else if (count_float > NCALLS) | |
94 | { | |
95 | printf ("float functions called too often (%d)\n", | |
96 | count_double); | |
97 | result = 1; | |
98 | } | |
99 | ||
100 | #ifndef NO_LONG_DOUBLE | |
101 | count_float = count_double = count_ldouble = 0; | |
102 | compile_testl (); | |
103 | if (count_float != 0) | |
104 | { | |
105 | puts ("float function called for long double test"); | |
106 | result = 1; | |
107 | } | |
108 | if (count_double != 0) | |
109 | { | |
110 | puts ("double function called for long double test"); | |
111 | result = 1; | |
112 | } | |
113 | if (count_ldouble < NCALLS) | |
114 | { | |
115 | printf ("long double functions not called often enough (%d)\n", | |
116 | count_ldouble); | |
117 | result = 1; | |
118 | } | |
119 | else if (count_ldouble > NCALLS) | |
120 | { | |
121 | printf ("long double functions called too often (%d)\n", | |
122 | count_double); | |
123 | result = 1; | |
124 | } | |
125 | #endif | |
126 | ||
127 | return result; | |
128 | } | |
129 | ||
130 | /* Now generate the three functions. */ | |
131 | #define HAVE_MAIN | |
132 | ||
133 | #define F(name) name | |
134 | #define TYPE double | |
304d7abf | 135 | #define TEST_INT 1 |
4f2689f4 UD |
136 | #define x dx |
137 | #define count count_double | |
138 | #include "test-tgmath.c" | |
139 | ||
140 | #define F(name) name##f | |
141 | #define TYPE float | |
142 | #define x fx | |
143 | #define count count_float | |
144 | #include "test-tgmath.c" | |
145 | ||
146 | #ifndef NO_LONG_DOUBLE | |
147 | #define F(name) name##l | |
148 | #define TYPE long double | |
149 | #define x lx | |
150 | #define count count_ldouble | |
151 | #include "test-tgmath.c" | |
152 | #endif | |
153 | ||
154 | #else | |
155 | ||
156 | #ifdef DEBUG | |
157 | #define P() puts (__FUNCTION__) | |
158 | #else | |
159 | #define P() | |
160 | #endif | |
161 | ||
162 | static void | |
163 | F(compile_test) (void) | |
164 | { | |
165 | TYPE a, b, c; | |
166 | int i; | |
167 | long int j; | |
168 | long long int k; | |
169 | ||
170 | a = cos (cos (x)); | |
171 | b = acos (acos (a)); | |
172 | a = sin (sin (x)); | |
173 | b = asin (asin (a)); | |
174 | a = tan (tan (x)); | |
175 | b = atan (atan (a)); | |
176 | c = atan2 (atan2 (a, c), atan2 (b, x)); | |
177 | a = cosh (cosh (x)); | |
178 | b = acosh (acosh (a)); | |
179 | a = sinh (sinh (x)); | |
180 | b = asinh (asinh (a)); | |
181 | a = tanh (tanh (x)); | |
182 | b = atanh (atanh (a)); | |
183 | a = exp (exp (x)); | |
184 | b = log (log (a)); | |
185 | a = log10 (log10 (x)); | |
186 | b = ldexp (ldexp (a, 1), 5); | |
187 | a = frexp (frexp (x, &i), &i); | |
188 | b = expm1 (expm1 (a)); | |
189 | a = log1p (log1p (x)); | |
190 | b = logb (logb (a)); | |
191 | a = exp2 (exp2 (x)); | |
192 | b = log2 (log2 (a)); | |
193 | a = pow (pow (x, a), pow (c, b)); | |
194 | b = sqrt (sqrt (a)); | |
195 | a = hypot (hypot (x, b), hypot (c, a)); | |
196 | b = cbrt (cbrt (a)); | |
197 | a = ceil (ceil (x)); | |
198 | b = fabs (fabs (a)); | |
199 | a = floor (floor (x)); | |
200 | b = fmod (fmod (a, b), fmod (c, x)); | |
201 | a = nearbyint (nearbyint (x)); | |
202 | b = round (round (a)); | |
203 | a = trunc (trunc (x)); | |
204 | b = remquo (remquo (a, b, &i), remquo (c, x, &i), &i); | |
205 | j = lrint (x) + lround (a); | |
206 | k = llrint (b) + llround (c); | |
207 | a = erf (erf (x)); | |
208 | b = erfc (erfc (a)); | |
209 | a = tgamma (tgamma (x)); | |
210 | b = lgamma (lgamma (a)); | |
211 | a = rint (rint (x)); | |
212 | b = nextafter (nextafter (a, b), nextafter (c, x)); | |
213 | a = nexttoward (nexttoward (x, a), c); | |
214 | b = remainder (remainder (a, b), remainder (c, x)); | |
215 | a = scalb (scalb (x, a), (TYPE) (6)); | |
216 | k = scalbn (a, 7) + scalbln (c, 10l); | |
217 | i = ilogb (x); | |
218 | a = fdim (fdim (x, a), fdim (c, b)); | |
219 | b = fmax (fmax (a, x), fmax (c, b)); | |
220 | a = fmin (fmin (x, a), fmin (c, b)); | |
221 | b = fma (sin (a), sin (x), sin (c)); | |
304d7abf UD |
222 | |
223 | #ifdef TEST_INT | |
224 | a = atan2 (i, b); | |
225 | b = remquo (i, a, &i); | |
226 | c = fma (i, b, i); | |
227 | a = pow (i, c); | |
228 | #endif | |
4f2689f4 UD |
229 | } |
230 | #undef x | |
231 | ||
232 | ||
233 | TYPE | |
234 | (F(cos)) (TYPE x) | |
235 | { | |
236 | ++count; | |
237 | return x; | |
238 | } | |
239 | ||
240 | TYPE | |
241 | (F(acos)) (TYPE x) | |
242 | { | |
243 | ++count; | |
244 | P(); | |
245 | return x; | |
246 | } | |
247 | ||
248 | TYPE | |
249 | (F(sin)) (TYPE x) | |
250 | { | |
251 | ++count; | |
252 | P(); | |
253 | return x; | |
254 | } | |
255 | ||
256 | TYPE | |
257 | (F(asin)) (TYPE x) | |
258 | { | |
259 | ++count; | |
260 | P(); | |
261 | return x; | |
262 | } | |
263 | ||
264 | TYPE | |
265 | (F(tan)) (TYPE x) | |
266 | { | |
267 | ++count; | |
268 | P(); | |
269 | return x; | |
270 | } | |
271 | ||
272 | TYPE | |
273 | (F(atan)) (TYPE x) | |
274 | { | |
275 | ++count; | |
276 | P(); | |
277 | return x; | |
278 | } | |
279 | ||
280 | TYPE | |
281 | (F(atan2)) (TYPE x, TYPE y) | |
282 | { | |
283 | ++count; | |
284 | P(); | |
285 | return x + y; | |
286 | } | |
287 | ||
288 | TYPE | |
289 | (F(cosh)) (TYPE x) | |
290 | { | |
291 | ++count; | |
292 | P(); | |
293 | return x; | |
294 | } | |
295 | ||
296 | TYPE | |
297 | (F(acosh)) (TYPE x) | |
298 | { | |
299 | ++count; | |
300 | P(); | |
301 | return x; | |
302 | } | |
303 | ||
304 | TYPE | |
305 | (F(sinh)) (TYPE x) | |
306 | { | |
307 | ++count; | |
308 | P(); | |
309 | return x; | |
310 | } | |
311 | ||
312 | TYPE | |
313 | (F(asinh)) (TYPE x) | |
314 | { | |
315 | ++count; | |
316 | P(); | |
317 | return x; | |
318 | } | |
319 | ||
320 | TYPE | |
321 | (F(tanh)) (TYPE x) | |
322 | { | |
323 | ++count; | |
324 | P(); | |
325 | return x; | |
326 | } | |
327 | ||
328 | TYPE | |
329 | (F(atanh)) (TYPE x) | |
330 | { | |
331 | ++count; | |
332 | P(); | |
333 | return x; | |
334 | } | |
335 | ||
336 | TYPE | |
337 | (F(exp)) (TYPE x) | |
338 | { | |
339 | ++count; | |
340 | P(); | |
341 | return x; | |
342 | } | |
343 | ||
344 | TYPE | |
345 | (F(log)) (TYPE x) | |
346 | { | |
347 | ++count; | |
348 | P(); | |
349 | return x; | |
350 | } | |
351 | ||
352 | TYPE | |
353 | (F(log10)) (TYPE x) | |
354 | { | |
355 | ++count; | |
356 | P(); | |
357 | return x; | |
358 | } | |
359 | ||
360 | TYPE | |
361 | (F(ldexp)) (TYPE x, int y) | |
362 | { | |
363 | ++count; | |
364 | P(); | |
365 | return x; | |
366 | } | |
367 | ||
368 | TYPE | |
369 | (F(frexp)) (TYPE x, int *y) | |
370 | { | |
371 | ++count; | |
372 | P(); | |
373 | return x; | |
374 | } | |
375 | ||
376 | TYPE | |
377 | (F(expm1)) (TYPE x) | |
378 | { | |
379 | ++count; | |
380 | P(); | |
381 | return x; | |
382 | } | |
383 | ||
384 | TYPE | |
385 | (F(log1p)) (TYPE x) | |
386 | { | |
387 | ++count; | |
388 | P(); | |
389 | return x; | |
390 | } | |
391 | ||
392 | TYPE | |
393 | (F(logb)) (TYPE x) | |
394 | { | |
395 | ++count; | |
396 | P(); | |
397 | return x; | |
398 | } | |
399 | ||
400 | TYPE | |
401 | (F(exp2)) (TYPE x) | |
402 | { | |
403 | ++count; | |
404 | P(); | |
405 | return x; | |
406 | } | |
407 | ||
408 | TYPE | |
409 | (F(log2)) (TYPE x) | |
410 | { | |
411 | ++count; | |
412 | P(); | |
413 | return x; | |
414 | } | |
415 | ||
416 | TYPE | |
417 | (F(pow)) (TYPE x, TYPE y) | |
418 | { | |
419 | ++count; | |
420 | P(); | |
421 | return x + y; | |
422 | } | |
423 | ||
424 | TYPE | |
425 | (F(sqrt)) (TYPE x) | |
426 | { | |
427 | ++count; | |
428 | P(); | |
429 | return x; | |
430 | } | |
431 | ||
432 | TYPE | |
433 | (F(hypot)) (TYPE x, TYPE y) | |
434 | { | |
435 | ++count; | |
436 | P(); | |
437 | return x + y; | |
438 | } | |
439 | ||
440 | TYPE | |
441 | (F(cbrt)) (TYPE x) | |
442 | { | |
443 | ++count; | |
444 | P(); | |
445 | return x; | |
446 | } | |
447 | ||
448 | TYPE | |
449 | (F(ceil)) (TYPE x) | |
450 | { | |
451 | ++count; | |
452 | P(); | |
453 | return x; | |
454 | } | |
455 | ||
456 | TYPE | |
457 | (F(fabs)) (TYPE x) | |
458 | { | |
459 | ++count; | |
460 | P(); | |
461 | return x; | |
462 | } | |
463 | ||
464 | TYPE | |
465 | (F(floor)) (TYPE x) | |
466 | { | |
467 | ++count; | |
468 | P(); | |
469 | return x; | |
470 | } | |
471 | ||
472 | TYPE | |
473 | (F(fmod)) (TYPE x, TYPE y) | |
474 | { | |
475 | ++count; | |
476 | P(); | |
477 | return x + y; | |
478 | } | |
479 | ||
480 | TYPE | |
481 | (F(nearbyint)) (TYPE x) | |
482 | { | |
483 | ++count; | |
484 | P(); | |
485 | return x; | |
486 | } | |
487 | ||
488 | TYPE | |
489 | (F(round)) (TYPE x) | |
490 | { | |
491 | ++count; | |
492 | P(); | |
493 | return x; | |
494 | } | |
495 | ||
496 | TYPE | |
497 | (F(trunc)) (TYPE x) | |
498 | { | |
499 | ++count; | |
500 | P(); | |
501 | return x; | |
502 | } | |
503 | ||
504 | TYPE | |
505 | (F(remquo)) (TYPE x, TYPE y, int *i) | |
506 | { | |
507 | ++count; | |
508 | P(); | |
509 | return x + y; | |
510 | } | |
511 | ||
512 | long int | |
513 | (F(lrint)) (TYPE x) | |
514 | { | |
515 | ++count; | |
516 | P(); | |
517 | return x; | |
518 | } | |
519 | ||
520 | long int | |
521 | (F(lround)) (TYPE x) | |
522 | { | |
523 | ++count; | |
524 | P(); | |
525 | return x; | |
526 | } | |
527 | ||
528 | long long int | |
529 | (F(llrint)) (TYPE x) | |
530 | { | |
531 | ++count; | |
532 | P(); | |
533 | return x; | |
534 | } | |
535 | ||
536 | long long int | |
537 | (F(llround)) (TYPE x) | |
538 | { | |
539 | ++count; | |
540 | P(); | |
541 | return x; | |
542 | } | |
543 | ||
544 | TYPE | |
545 | (F(erf)) (TYPE x) | |
546 | { | |
547 | ++count; | |
548 | P(); | |
549 | return x; | |
550 | } | |
551 | ||
552 | TYPE | |
553 | (F(erfc)) (TYPE x) | |
554 | { | |
555 | ++count; | |
556 | P(); | |
557 | return x; | |
558 | } | |
559 | ||
560 | TYPE | |
561 | (F(tgamma)) (TYPE x) | |
562 | { | |
563 | ++count; | |
564 | P(); | |
565 | return x; | |
566 | } | |
567 | ||
568 | TYPE | |
569 | (F(lgamma)) (TYPE x) | |
570 | { | |
571 | ++count; | |
572 | P(); | |
573 | return x; | |
574 | } | |
575 | ||
576 | TYPE | |
577 | (F(rint)) (TYPE x) | |
578 | { | |
579 | ++count; | |
580 | P(); | |
581 | return x; | |
582 | } | |
583 | ||
584 | TYPE | |
585 | (F(nextafter)) (TYPE x, TYPE y) | |
586 | { | |
587 | ++count; | |
588 | P(); | |
589 | return x + y; | |
590 | } | |
591 | ||
592 | TYPE | |
593 | (F(nexttoward)) (TYPE x, long double y) | |
594 | { | |
595 | ++count; | |
596 | P(); | |
597 | return x; | |
598 | } | |
599 | ||
600 | TYPE | |
601 | (F(remainder)) (TYPE x, TYPE y) | |
602 | { | |
603 | ++count; | |
604 | P(); | |
605 | return x + y; | |
606 | } | |
607 | ||
608 | TYPE | |
609 | (F(scalb)) (TYPE x, TYPE y) | |
610 | { | |
611 | ++count; | |
612 | P(); | |
613 | return x + y; | |
614 | } | |
615 | ||
616 | TYPE | |
617 | (F(scalbn)) (TYPE x, int y) | |
618 | { | |
619 | ++count; | |
620 | P(); | |
621 | return x; | |
622 | } | |
623 | ||
624 | TYPE | |
625 | (F(scalbln)) (TYPE x, long int y) | |
626 | { | |
627 | ++count; | |
628 | P(); | |
629 | return x; | |
630 | } | |
631 | ||
632 | int | |
633 | (F(ilogb)) (TYPE x) | |
634 | { | |
635 | ++count; | |
636 | P(); | |
637 | return x; | |
638 | } | |
639 | ||
640 | TYPE | |
641 | (F(fdim)) (TYPE x, TYPE y) | |
642 | { | |
643 | ++count; | |
644 | P(); | |
645 | return x + y; | |
646 | } | |
647 | ||
648 | TYPE | |
649 | (F(fmin)) (TYPE x, TYPE y) | |
650 | { | |
651 | ++count; | |
652 | P(); | |
653 | return x + y; | |
654 | } | |
655 | ||
656 | TYPE | |
657 | (F(fmax)) (TYPE x, TYPE y) | |
658 | { | |
659 | ++count; | |
660 | P(); | |
661 | return x + y; | |
662 | } | |
663 | ||
664 | TYPE | |
665 | (F(fma)) (TYPE x, TYPE y, TYPE z) | |
666 | { | |
667 | ++count; | |
668 | P(); | |
669 | return x + y + z; | |
670 | } | |
671 | ||
672 | #undef F | |
673 | #undef TYPE | |
674 | #undef count | |
304d7abf | 675 | #undef TEST_INT |
4f2689f4 | 676 | #endif |