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3b2f6032 | 1 | /* Support code for testing libm functions (driver). |
2b778ceb | 2 | Copyright (C) 1997-2021 Free Software Foundation, Inc. |
5a68e857 JM |
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 | |
16 | License along with the GNU C Library; if not, see | |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
5a68e857 | 18 | |
3b2f6032 | 19 | #include "libm-test-support.h" |
5a68e857 | 20 | |
b4e4172d JM |
21 | #include <math-tests-arch.h> |
22 | ||
dcd4cd57 | 23 | /* Flags set by the including file. */ |
3b2f6032 JM |
24 | const int flag_test_errno = TEST_ERRNO; |
25 | const int flag_test_exceptions = TEST_EXCEPTIONS; | |
3b2f6032 | 26 | const int flag_test_mathvec = TEST_MATHVEC; |
dcd4cd57 | 27 | |
31958338 JM |
28 | #if TEST_NARROW |
29 | const int snan_tests_arg = SNAN_TESTS (ARG_FLOAT); | |
30 | #else | |
31 | const int snan_tests_arg = SNAN_TESTS (FLOAT); | |
32 | #endif | |
33 | ||
a622c2db JM |
34 | #define STRX(x) #x |
35 | #define STR(x) STRX (x) | |
36 | #define STR_FLOAT STR (FLOAT) | |
8e554659 | 37 | #define STR_ARG_FLOAT STR (ARG_FLOAT) |
a622c2db JM |
38 | #define STR_VEC_LEN STR (VEC_LEN) |
39 | ||
40 | /* Informal description of the functions being tested. */ | |
41 | #if TEST_MATHVEC | |
42 | # define TEST_MSG "testing " STR_FLOAT " (vector length " STR_VEC_LEN ")\n" | |
8e554659 JM |
43 | #elif TEST_NARROW |
44 | # define TEST_MSG "testing " STR_FLOAT " (argument " STR_ARG_FLOAT ")\n" | |
a622c2db JM |
45 | #else |
46 | # define TEST_MSG "testing " STR_FLOAT " (without inline functions)\n" | |
47 | #endif | |
3b2f6032 | 48 | const char test_msg[] = TEST_MSG; |
a622c2db | 49 | |
5a68e857 JM |
50 | /* Allow platforms without all rounding modes to test properly, |
51 | assuming they provide an __FE_UNDEFINED in <bits/fenv.h> which | |
52 | causes fesetround() to return failure. */ | |
53 | #ifndef FE_TONEAREST | |
54 | # define FE_TONEAREST __FE_UNDEFINED | |
55 | #endif | |
56 | #ifndef FE_TOWARDZERO | |
57 | # define FE_TOWARDZERO __FE_UNDEFINED | |
58 | #endif | |
59 | #ifndef FE_UPWARD | |
60 | # define FE_UPWARD __FE_UNDEFINED | |
61 | #endif | |
62 | #ifndef FE_DOWNWARD | |
63 | # define FE_DOWNWARD __FE_UNDEFINED | |
64 | #endif | |
65 | ||
5a68e857 JM |
66 | #define TEST_NAN_PAYLOAD_CANONICALIZE (SNAN_TESTS_PRESERVE_PAYLOAD \ |
67 | ? TEST_NAN_PAYLOAD \ | |
68 | : 0) | |
69 | ||
3b2f6032 | 70 | const char qtype_str[] = TYPE_STR; |
5a68e857 | 71 | |
5a68e857 JM |
72 | /* Various constants derived from pi. We must supply them precalculated for |
73 | accuracy. They are written as a series of postfix operations to keep | |
74 | them concise yet somewhat readable. */ | |
75 | ||
76 | /* (pi * 3) / 4 */ | |
77 | #define lit_pi_3_m_4_d LIT (2.356194490192344928846982537459627163) | |
78 | /* pi * 3 / (4 * ln(10)) */ | |
79 | #define lit_pi_3_m_4_ln10_m_d LIT (1.023282265381381010614337719073516828) | |
80 | /* pi / (2 * ln(10)) */ | |
81 | #define lit_pi_2_ln10_m_d LIT (0.682188176920920673742891812715677885) | |
82 | /* pi / (4 * ln(10)) */ | |
83 | #define lit_pi_4_ln10_m_d LIT (0.341094088460460336871445906357838943) | |
84 | /* pi / ln(10) */ | |
85 | #define lit_pi_ln10_d LIT (1.364376353841841347485783625431355770) | |
86 | /* pi / 2 */ | |
87 | #define lit_pi_2_d LITM (M_PI_2) | |
88 | /* pi / 4 */ | |
89 | #define lit_pi_4_d LITM (M_PI_4) | |
90 | /* pi */ | |
91 | #define lit_pi LITM (M_PI) | |
92 | ||
93 | /* Other useful constants. */ | |
94 | ||
95 | /* e */ | |
96 | #define lit_e LITM (M_E) | |
97 | ||
5a68e857 JM |
98 | #define plus_zero LIT (0.0) |
99 | #define minus_zero LIT (-0.0) | |
100 | #define plus_infty FUNC (__builtin_inf) () | |
101 | #define minus_infty -(FUNC (__builtin_inf) ()) | |
102 | #define qnan_value_pl(S) FUNC (__builtin_nan) (S) | |
103 | #define qnan_value qnan_value_pl ("") | |
104 | #define snan_value_pl(S) FUNC (__builtin_nans) (S) | |
105 | #define snan_value snan_value_pl ("") | |
106 | #define max_value TYPE_MAX | |
107 | #define min_value TYPE_MIN | |
108 | #define min_subnorm_value TYPE_TRUE_MIN | |
109 | ||
8e554659 JM |
110 | #define arg_plus_zero ARG_LIT (0.0) |
111 | #define arg_minus_zero ARG_LIT (-0.0) | |
112 | #define arg_plus_infty ARG_FUNC (__builtin_inf) () | |
113 | #define arg_minus_infty -(ARG_FUNC (__builtin_inf) ()) | |
114 | #define arg_qnan_value_pl(S) ARG_FUNC (__builtin_nan) (S) | |
115 | #define arg_qnan_value arg_qnan_value_pl ("") | |
116 | #define arg_snan_value_pl(S) ARG_FUNC (__builtin_nans) (S) | |
117 | #define arg_snan_value arg_snan_value_pl ("") | |
118 | #define arg_max_value ARG_TYPE_MAX | |
119 | #define arg_min_value ARG_TYPE_MIN | |
120 | #define arg_min_subnorm_value ARG_TYPE_TRUE_MIN | |
121 | ||
5a68e857 JM |
122 | /* For nexttoward tests. */ |
123 | #define snan_value_ld __builtin_nansl ("") | |
124 | ||
38a033ac | 125 | /* For pseudo-normal number tests. */ |
8cc1e39a | 126 | #if TEST_COND_intel96 |
38a033ac SP |
127 | # include <math_ldbl.h> |
128 | #define pseudo_inf { .parts = { 0x00000000, 0x00000000, 0x7fff }} | |
129 | #define pseudo_zero { .parts = { 0x00000000, 0x00000000, 0x0100 }} | |
130 | #define pseudo_qnan { .parts = { 0x00000001, 0x00000000, 0x7fff }} | |
131 | #define pseudo_snan { .parts = { 0x00000001, 0x40000000, 0x7fff }} | |
132 | #define pseudo_unnormal { .parts = { 0x00000001, 0x40000000, 0x0100 }} | |
133 | #endif | |
134 | ||
5a68e857 JM |
135 | /* Structures for each kind of test. */ |
136 | /* Used for both RUN_TEST_LOOP_f_f and RUN_TEST_LOOP_fp_f. */ | |
137 | struct test_f_f_data | |
138 | { | |
139 | const char *arg_str; | |
140 | FLOAT arg; | |
141 | struct | |
142 | { | |
143 | FLOAT expected; | |
144 | int exceptions; | |
145 | } rd, rn, rz, ru; | |
146 | }; | |
147 | struct test_ff_f_data | |
148 | { | |
149 | const char *arg_str; | |
150 | FLOAT arg1, arg2; | |
151 | struct | |
152 | { | |
153 | FLOAT expected; | |
154 | int exceptions; | |
155 | } rd, rn, rz, ru; | |
156 | }; | |
2813e41e | 157 | /* Strictly speaking, a j type argument is one gen-libm-test.py will not |
5a68e857 JM |
158 | attempt to muck with. For now, it is only used to prevent it from |
159 | mucking up an explicitly long double argument. */ | |
160 | struct test_fj_f_data | |
161 | { | |
162 | const char *arg_str; | |
163 | FLOAT arg1; | |
164 | long double arg2; | |
165 | struct | |
166 | { | |
167 | FLOAT expected; | |
168 | int exceptions; | |
169 | } rd, rn, rz, ru; | |
170 | }; | |
8e554659 JM |
171 | #ifdef ARG_FLOAT |
172 | struct test_aa_f_data | |
173 | { | |
174 | const char *arg_str; | |
175 | ARG_FLOAT arg1, arg2; | |
176 | struct | |
177 | { | |
178 | FLOAT expected; | |
179 | int exceptions; | |
180 | } rd, rn, rz, ru; | |
181 | }; | |
182 | #endif | |
5a68e857 JM |
183 | struct test_fi_f_data |
184 | { | |
185 | const char *arg_str; | |
186 | FLOAT arg1; | |
187 | int arg2; | |
188 | struct | |
189 | { | |
190 | FLOAT expected; | |
191 | int exceptions; | |
192 | } rd, rn, rz, ru; | |
193 | }; | |
194 | struct test_fl_f_data | |
195 | { | |
196 | const char *arg_str; | |
197 | FLOAT arg1; | |
198 | long int arg2; | |
199 | struct | |
200 | { | |
201 | FLOAT expected; | |
202 | int exceptions; | |
203 | } rd, rn, rz, ru; | |
204 | }; | |
205 | struct test_if_f_data | |
206 | { | |
207 | const char *arg_str; | |
208 | int arg1; | |
209 | FLOAT arg2; | |
210 | struct | |
211 | { | |
212 | FLOAT expected; | |
213 | int exceptions; | |
214 | } rd, rn, rz, ru; | |
215 | }; | |
216 | struct test_fff_f_data | |
217 | { | |
218 | const char *arg_str; | |
219 | FLOAT arg1, arg2, arg3; | |
220 | struct | |
221 | { | |
222 | FLOAT expected; | |
223 | int exceptions; | |
224 | } rd, rn, rz, ru; | |
225 | }; | |
226 | struct test_fiu_M_data | |
227 | { | |
228 | const char *arg_str; | |
229 | FLOAT arg1; | |
230 | int arg2; | |
231 | unsigned int arg3; | |
232 | struct | |
233 | { | |
234 | intmax_t expected; | |
235 | int exceptions; | |
236 | } rd, rn, rz, ru; | |
237 | }; | |
238 | struct test_fiu_U_data | |
239 | { | |
240 | const char *arg_str; | |
241 | FLOAT arg1; | |
242 | int arg2; | |
243 | unsigned int arg3; | |
244 | struct | |
245 | { | |
246 | uintmax_t expected; | |
247 | int exceptions; | |
248 | } rd, rn, rz, ru; | |
249 | }; | |
250 | struct test_c_f_data | |
251 | { | |
252 | const char *arg_str; | |
253 | FLOAT argr, argc; | |
254 | struct | |
255 | { | |
256 | FLOAT expected; | |
257 | int exceptions; | |
258 | } rd, rn, rz, ru; | |
259 | }; | |
260 | /* Used for both RUN_TEST_LOOP_f_f1 and RUN_TEST_LOOP_fI_f1. */ | |
261 | struct test_f_f1_data | |
262 | { | |
263 | const char *arg_str; | |
264 | FLOAT arg; | |
265 | struct | |
266 | { | |
267 | FLOAT expected; | |
268 | int exceptions; | |
269 | int extra_test; | |
270 | int extra_expected; | |
271 | } rd, rn, rz, ru; | |
272 | }; | |
273 | struct test_fF_f1_data | |
274 | { | |
275 | const char *arg_str; | |
276 | FLOAT arg; | |
277 | struct | |
278 | { | |
279 | FLOAT expected; | |
280 | int exceptions; | |
281 | int extra_test; | |
282 | FLOAT extra_expected; | |
283 | } rd, rn, rz, ru; | |
284 | }; | |
285 | struct test_ffI_f1_data | |
286 | { | |
287 | const char *arg_str; | |
288 | FLOAT arg1, arg2; | |
289 | struct | |
290 | { | |
291 | FLOAT expected; | |
292 | int exceptions; | |
293 | int extra_test; | |
294 | int extra_expected; | |
295 | } rd, rn, rz, ru; | |
296 | }; | |
297 | struct test_c_c_data | |
298 | { | |
299 | const char *arg_str; | |
300 | FLOAT argr, argc; | |
301 | struct | |
302 | { | |
303 | FLOAT expr, expc; | |
304 | int exceptions; | |
305 | } rd, rn, rz, ru; | |
306 | }; | |
307 | struct test_cc_c_data | |
308 | { | |
309 | const char *arg_str; | |
310 | FLOAT arg1r, arg1c, arg2r, arg2c; | |
311 | struct | |
312 | { | |
313 | FLOAT expr, expc; | |
314 | int exceptions; | |
315 | } rd, rn, rz, ru; | |
316 | }; | |
317 | /* Used for all of RUN_TEST_LOOP_f_i, RUN_TEST_LOOP_f_i_tg, | |
318 | RUN_TEST_LOOP_f_b and RUN_TEST_LOOP_f_b_tg. */ | |
319 | struct test_f_i_data | |
320 | { | |
321 | const char *arg_str; | |
322 | FLOAT arg; | |
323 | struct | |
324 | { | |
325 | int expected; | |
326 | int exceptions; | |
327 | } rd, rn, rz, ru; | |
328 | }; | |
38a033ac | 329 | /* Used for RUN_TEST_LOOP_f_i_tg_u and RUN_TEST_LOOP_f_b_tg_u. */ |
8cc1e39a | 330 | #if TEST_COND_intel96 |
cf129006 | 331 | struct test_j_i_data_u |
38a033ac SP |
332 | { |
333 | const char *arg_str; | |
334 | ieee_long_double_shape_type arg; | |
335 | struct | |
336 | { | |
337 | int expected; | |
338 | int exceptions; | |
339 | } rd, rn, rz, ru; | |
340 | }; | |
341 | #endif | |
42760d76 JM |
342 | /* Used for RUN_TEST_LOOP_ff_b, RUN_TEST_LOOP_fpfp_b and |
343 | RUN_TEST_LOOP_ff_i_tg. */ | |
5a68e857 JM |
344 | struct test_ff_i_data |
345 | { | |
346 | const char *arg_str; | |
347 | FLOAT arg1, arg2; | |
348 | struct | |
349 | { | |
350 | int expected; | |
351 | int exceptions; | |
352 | } rd, rn, rz, ru; | |
353 | }; | |
354 | struct test_f_l_data | |
355 | { | |
356 | const char *arg_str; | |
357 | FLOAT arg; | |
358 | struct | |
359 | { | |
360 | long int expected; | |
361 | int exceptions; | |
362 | } rd, rn, rz, ru; | |
363 | }; | |
364 | struct test_f_L_data | |
365 | { | |
366 | const char *arg_str; | |
367 | FLOAT arg; | |
368 | struct | |
369 | { | |
370 | long long int expected; | |
371 | int exceptions; | |
372 | } rd, rn, rz, ru; | |
373 | }; | |
374 | struct test_fFF_11_data | |
375 | { | |
376 | const char *arg_str; | |
377 | FLOAT arg; | |
378 | struct | |
379 | { | |
380 | int exceptions; | |
381 | int extra1_test; | |
382 | FLOAT extra1_expected; | |
383 | int extra2_test; | |
384 | FLOAT extra2_expected; | |
385 | } rd, rn, rz, ru; | |
386 | }; | |
387 | /* Used for both RUN_TEST_LOOP_Ff_b1 and RUN_TEST_LOOP_Ffp_b1. */ | |
388 | struct test_Ff_b1_data | |
389 | { | |
390 | const char *arg_str; | |
391 | FLOAT arg; | |
392 | struct | |
393 | { | |
394 | int expected; | |
395 | int exceptions; | |
396 | int extra_test; | |
397 | FLOAT extra_expected; | |
398 | } rd, rn, rz, ru; | |
399 | }; | |
400 | ||
401 | /* Set the rounding mode, or restore the saved value. */ | |
402 | #define IF_ROUND_INIT_ /* Empty. */ | |
403 | #define IF_ROUND_INIT_FE_DOWNWARD \ | |
404 | int save_round_mode = fegetround (); \ | |
405 | if (ROUNDING_TESTS (FLOAT, FE_DOWNWARD) \ | |
debc4c98 | 406 | && !TEST_MATHVEC \ |
5a68e857 JM |
407 | && fesetround (FE_DOWNWARD) == 0) |
408 | #define IF_ROUND_INIT_FE_TONEAREST \ | |
409 | int save_round_mode = fegetround (); \ | |
410 | if (ROUNDING_TESTS (FLOAT, FE_TONEAREST) \ | |
411 | && fesetround (FE_TONEAREST) == 0) | |
412 | #define IF_ROUND_INIT_FE_TOWARDZERO \ | |
413 | int save_round_mode = fegetround (); \ | |
414 | if (ROUNDING_TESTS (FLOAT, FE_TOWARDZERO) \ | |
debc4c98 | 415 | && !TEST_MATHVEC \ |
5a68e857 JM |
416 | && fesetround (FE_TOWARDZERO) == 0) |
417 | #define IF_ROUND_INIT_FE_UPWARD \ | |
418 | int save_round_mode = fegetround (); \ | |
419 | if (ROUNDING_TESTS (FLOAT, FE_UPWARD) \ | |
debc4c98 | 420 | && !TEST_MATHVEC \ |
5a68e857 JM |
421 | && fesetround (FE_UPWARD) == 0) |
422 | #define ROUND_RESTORE_ /* Empty. */ | |
423 | #define ROUND_RESTORE_FE_DOWNWARD \ | |
424 | fesetround (save_round_mode) | |
425 | #define ROUND_RESTORE_FE_TONEAREST \ | |
426 | fesetround (save_round_mode) | |
427 | #define ROUND_RESTORE_FE_TOWARDZERO \ | |
428 | fesetround (save_round_mode) | |
429 | #define ROUND_RESTORE_FE_UPWARD \ | |
430 | fesetround (save_round_mode) | |
431 | ||
432 | /* Field name to use for a given rounding mode. */ | |
433 | #define RM_ rn | |
434 | #define RM_FE_DOWNWARD rd | |
435 | #define RM_FE_TONEAREST rn | |
436 | #define RM_FE_TOWARDZERO rz | |
437 | #define RM_FE_UPWARD ru | |
438 | ||
439 | /* Common setup for an individual test. */ | |
440 | #define COMMON_TEST_SETUP(ARG_STR) \ | |
441 | char *test_name; \ | |
442 | if (asprintf (&test_name, "%s (%s)", this_func, (ARG_STR)) == -1) \ | |
443 | abort () | |
444 | ||
445 | /* Setup for a test with an extra output. */ | |
446 | #define EXTRA_OUTPUT_TEST_SETUP(ARG_STR, N) \ | |
447 | char *extra##N##_name; \ | |
448 | if (asprintf (&extra##N##_name, "%s (%s) extra output " #N, \ | |
449 | this_func, (ARG_STR)) == -1) \ | |
450 | abort () | |
451 | ||
452 | /* Common cleanup after an individual test. */ | |
453 | #define COMMON_TEST_CLEANUP \ | |
454 | free (test_name) | |
455 | ||
456 | /* Cleanup for a test with an extra output. */ | |
457 | #define EXTRA_OUTPUT_TEST_CLEANUP(N) \ | |
458 | free (extra##N##_name) | |
459 | ||
460 | /* Run an individual test, including any required setup and checking | |
461 | of results, or loop over all tests in an array. */ | |
462 | #define RUN_TEST_f_f(ARG_STR, FUNC_NAME, ARG, EXPECTED, \ | |
463 | EXCEPTIONS) \ | |
464 | do \ | |
465 | if (enable_test (EXCEPTIONS)) \ | |
466 | { \ | |
467 | COMMON_TEST_SETUP (ARG_STR); \ | |
468 | check_float (test_name, FUNC_TEST (FUNC_NAME) (ARG), \ | |
469 | EXPECTED, EXCEPTIONS); \ | |
470 | COMMON_TEST_CLEANUP; \ | |
471 | } \ | |
472 | while (0) | |
473 | #define RUN_TEST_LOOP_f_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
474 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
475 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
476 | RUN_TEST_f_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
477 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
478 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
479 | ROUND_RESTORE_ ## ROUNDING_MODE | |
480 | #define RUN_TEST_fp_f(ARG_STR, FUNC_NAME, ARG, EXPECTED, \ | |
481 | EXCEPTIONS) \ | |
482 | do \ | |
483 | if (enable_test (EXCEPTIONS)) \ | |
484 | { \ | |
485 | COMMON_TEST_SETUP (ARG_STR); \ | |
486 | check_float (test_name, FUNC_TEST (FUNC_NAME) (&(ARG)), \ | |
487 | EXPECTED, EXCEPTIONS); \ | |
488 | COMMON_TEST_CLEANUP; \ | |
489 | } \ | |
490 | while (0) | |
491 | #define RUN_TEST_LOOP_fp_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
492 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
493 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
494 | RUN_TEST_fp_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
495 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
496 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
497 | ROUND_RESTORE_ ## ROUNDING_MODE | |
498 | #define RUN_TEST_2_f(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \ | |
499 | EXCEPTIONS) \ | |
500 | do \ | |
501 | if (enable_test (EXCEPTIONS)) \ | |
502 | { \ | |
503 | COMMON_TEST_SETUP (ARG_STR); \ | |
504 | check_float (test_name, FUNC_TEST (FUNC_NAME) (ARG1, ARG2), \ | |
505 | EXPECTED, EXCEPTIONS); \ | |
506 | COMMON_TEST_CLEANUP; \ | |
507 | } \ | |
508 | while (0) | |
509 | #define RUN_TEST_LOOP_2_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
510 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
511 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
512 | RUN_TEST_2_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1, \ | |
513 | (ARRAY)[i].arg2, \ | |
514 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
515 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
516 | ROUND_RESTORE_ ## ROUNDING_MODE | |
517 | #define RUN_TEST_ff_f RUN_TEST_2_f | |
518 | #define RUN_TEST_LOOP_ff_f RUN_TEST_LOOP_2_f | |
519 | #define RUN_TEST_LOOP_fj_f RUN_TEST_LOOP_2_f | |
8e554659 | 520 | #define RUN_TEST_LOOP_aa_f RUN_TEST_LOOP_2_f |
5a68e857 JM |
521 | #define RUN_TEST_fi_f RUN_TEST_2_f |
522 | #define RUN_TEST_LOOP_fi_f RUN_TEST_LOOP_2_f | |
523 | #define RUN_TEST_fl_f RUN_TEST_2_f | |
524 | #define RUN_TEST_LOOP_fl_f RUN_TEST_LOOP_2_f | |
525 | #define RUN_TEST_if_f RUN_TEST_2_f | |
526 | #define RUN_TEST_LOOP_if_f RUN_TEST_LOOP_2_f | |
527 | #define RUN_TEST_fff_f(ARG_STR, FUNC_NAME, ARG1, ARG2, ARG3, \ | |
528 | EXPECTED, EXCEPTIONS) \ | |
529 | do \ | |
530 | if (enable_test (EXCEPTIONS)) \ | |
531 | { \ | |
532 | COMMON_TEST_SETUP (ARG_STR); \ | |
533 | check_float (test_name, FUNC_TEST (FUNC_NAME) (ARG1, ARG2, ARG3), \ | |
534 | EXPECTED, EXCEPTIONS); \ | |
535 | COMMON_TEST_CLEANUP; \ | |
536 | } \ | |
537 | while (0) | |
538 | #define RUN_TEST_LOOP_fff_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
539 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
540 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
541 | RUN_TEST_fff_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1, \ | |
542 | (ARRAY)[i].arg2, (ARRAY)[i].arg3, \ | |
543 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
544 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
545 | ROUND_RESTORE_ ## ROUNDING_MODE | |
546 | #define RUN_TEST_fiu_M(ARG_STR, FUNC_NAME, ARG1, ARG2, ARG3, \ | |
547 | EXPECTED, EXCEPTIONS) \ | |
548 | do \ | |
549 | if (enable_test (EXCEPTIONS)) \ | |
550 | { \ | |
551 | COMMON_TEST_SETUP (ARG_STR); \ | |
552 | check_intmax_t (test_name, \ | |
553 | FUNC_TEST (FUNC_NAME) (ARG1, ARG2, ARG3), \ | |
554 | EXPECTED, EXCEPTIONS); \ | |
555 | COMMON_TEST_CLEANUP; \ | |
556 | } \ | |
557 | while (0) | |
558 | #define RUN_TEST_LOOP_fiu_M(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
559 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
560 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
561 | RUN_TEST_fiu_M ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1, \ | |
562 | (ARRAY)[i].arg2, (ARRAY)[i].arg3, \ | |
563 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
564 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
565 | ROUND_RESTORE_ ## ROUNDING_MODE | |
566 | #define RUN_TEST_fiu_U(ARG_STR, FUNC_NAME, ARG1, ARG2, ARG3, \ | |
567 | EXPECTED, EXCEPTIONS) \ | |
568 | do \ | |
569 | if (enable_test (EXCEPTIONS)) \ | |
570 | { \ | |
571 | COMMON_TEST_SETUP (ARG_STR); \ | |
572 | check_uintmax_t (test_name, \ | |
573 | FUNC_TEST (FUNC_NAME) (ARG1, ARG2, ARG3), \ | |
574 | EXPECTED, EXCEPTIONS); \ | |
575 | COMMON_TEST_CLEANUP; \ | |
576 | } \ | |
577 | while (0) | |
578 | #define RUN_TEST_LOOP_fiu_U(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
579 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
580 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
581 | RUN_TEST_fiu_U ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1, \ | |
582 | (ARRAY)[i].arg2, (ARRAY)[i].arg3, \ | |
583 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
584 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
585 | ROUND_RESTORE_ ## ROUNDING_MODE | |
586 | #define RUN_TEST_c_f(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \ | |
587 | EXCEPTIONS) \ | |
588 | do \ | |
589 | if (enable_test (EXCEPTIONS)) \ | |
590 | { \ | |
591 | COMMON_TEST_SETUP (ARG_STR); \ | |
592 | check_float (test_name, \ | |
593 | FUNC_TEST (FUNC_NAME) (BUILD_COMPLEX (ARG1, ARG2)),\ | |
594 | EXPECTED, EXCEPTIONS); \ | |
595 | COMMON_TEST_CLEANUP; \ | |
596 | } \ | |
597 | while (0) | |
598 | #define RUN_TEST_LOOP_c_f(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
599 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
600 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
601 | RUN_TEST_c_f ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].argr, \ | |
602 | (ARRAY)[i].argc, \ | |
603 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
604 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
605 | ROUND_RESTORE_ ## ROUNDING_MODE | |
606 | #define RUN_TEST_f_f1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \ | |
607 | EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \ | |
608 | EXTRA_EXPECTED) \ | |
609 | do \ | |
610 | if (enable_test (EXCEPTIONS)) \ | |
611 | { \ | |
612 | COMMON_TEST_SETUP (ARG_STR); \ | |
613 | (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \ | |
614 | check_float (test_name, FUNC_TEST (FUNC_NAME) (ARG), EXPECTED, \ | |
615 | EXCEPTIONS); \ | |
616 | EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \ | |
617 | if (EXTRA_TEST) \ | |
618 | check_int (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \ | |
619 | EXTRA_OUTPUT_TEST_CLEANUP (1); \ | |
620 | COMMON_TEST_CLEANUP; \ | |
621 | } \ | |
622 | while (0) | |
623 | #define RUN_TEST_LOOP_f_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, EXTRA_VAR) \ | |
624 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
625 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
626 | RUN_TEST_f_f1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
627 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
628 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions, \ | |
629 | EXTRA_VAR, \ | |
630 | (ARRAY)[i].RM_##ROUNDING_MODE.extra_test, \ | |
631 | (ARRAY)[i].RM_##ROUNDING_MODE.extra_expected); \ | |
632 | ROUND_RESTORE_ ## ROUNDING_MODE | |
633 | #define RUN_TEST_fF_f1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \ | |
634 | EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \ | |
635 | EXTRA_EXPECTED) \ | |
636 | do \ | |
637 | if (enable_test (EXCEPTIONS)) \ | |
638 | { \ | |
639 | COMMON_TEST_SETUP (ARG_STR); \ | |
640 | (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \ | |
641 | check_float (test_name, FUNC_TEST (FUNC_NAME) (ARG, &(EXTRA_VAR)), \ | |
642 | EXPECTED, EXCEPTIONS); \ | |
643 | EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \ | |
644 | if (EXTRA_TEST) \ | |
645 | check_float (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \ | |
646 | EXTRA_OUTPUT_TEST_CLEANUP (1); \ | |
647 | COMMON_TEST_CLEANUP; \ | |
648 | } \ | |
649 | while (0) | |
650 | #define RUN_TEST_LOOP_fF_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, EXTRA_VAR) \ | |
651 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
652 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
653 | RUN_TEST_fF_f1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
654 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
655 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions, \ | |
656 | EXTRA_VAR, \ | |
657 | (ARRAY)[i].RM_##ROUNDING_MODE.extra_test, \ | |
658 | (ARRAY)[i].RM_##ROUNDING_MODE.extra_expected); \ | |
659 | ROUND_RESTORE_ ## ROUNDING_MODE | |
660 | #define RUN_TEST_fI_f1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \ | |
661 | EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \ | |
662 | EXTRA_EXPECTED) \ | |
663 | do \ | |
664 | if (enable_test (EXCEPTIONS)) \ | |
665 | { \ | |
666 | COMMON_TEST_SETUP (ARG_STR); \ | |
667 | (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \ | |
668 | check_float (test_name, FUNC_TEST (FUNC_NAME) (ARG, &(EXTRA_VAR)), \ | |
669 | EXPECTED, EXCEPTIONS); \ | |
670 | EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \ | |
671 | if (EXTRA_TEST) \ | |
672 | check_int (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, 0); \ | |
673 | EXTRA_OUTPUT_TEST_CLEANUP (1); \ | |
674 | COMMON_TEST_CLEANUP; \ | |
675 | } \ | |
676 | while (0) | |
677 | #define RUN_TEST_LOOP_fI_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, EXTRA_VAR) \ | |
678 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
679 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
680 | RUN_TEST_fI_f1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
681 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
682 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions, \ | |
683 | EXTRA_VAR, \ | |
684 | (ARRAY)[i].RM_##ROUNDING_MODE.extra_test, \ | |
685 | (ARRAY)[i].RM_##ROUNDING_MODE.extra_expected); \ | |
686 | ROUND_RESTORE_ ## ROUNDING_MODE | |
687 | #define RUN_TEST_ffI_f1_mod8(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \ | |
688 | EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \ | |
689 | EXTRA_EXPECTED) \ | |
690 | do \ | |
691 | if (enable_test (EXCEPTIONS)) \ | |
692 | { \ | |
693 | COMMON_TEST_SETUP (ARG_STR); \ | |
694 | (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \ | |
695 | check_float (test_name, \ | |
696 | FUNC_TEST (FUNC_NAME) (ARG1, ARG2, &(EXTRA_VAR)), \ | |
697 | EXPECTED, EXCEPTIONS); \ | |
698 | EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \ | |
699 | if (EXTRA_TEST) \ | |
700 | check_int (extra1_name, (EXTRA_VAR) % 8, EXTRA_EXPECTED, 0); \ | |
701 | EXTRA_OUTPUT_TEST_CLEANUP (1); \ | |
702 | COMMON_TEST_CLEANUP; \ | |
703 | } \ | |
704 | while (0) | |
705 | #define RUN_TEST_LOOP_ffI_f1_mod8(FUNC_NAME, ARRAY, ROUNDING_MODE, \ | |
706 | EXTRA_VAR) \ | |
707 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
708 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
709 | RUN_TEST_ffI_f1_mod8 ((ARRAY)[i].arg_str, FUNC_NAME, \ | |
710 | (ARRAY)[i].arg1, (ARRAY)[i].arg2, \ | |
711 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
712 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions, \ | |
713 | EXTRA_VAR, \ | |
714 | (ARRAY)[i].RM_##ROUNDING_MODE.extra_test, \ | |
715 | (ARRAY)[i].RM_##ROUNDING_MODE.extra_expected); \ | |
716 | ROUND_RESTORE_ ## ROUNDING_MODE | |
717 | #define RUN_TEST_Ff_b1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \ | |
718 | EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \ | |
719 | EXTRA_EXPECTED) \ | |
720 | do \ | |
721 | if (enable_test (EXCEPTIONS)) \ | |
722 | { \ | |
723 | COMMON_TEST_SETUP (ARG_STR); \ | |
724 | (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \ | |
725 | /* Clear any exceptions from comparison involving sNaN \ | |
726 | EXTRA_EXPECTED. */ \ | |
727 | feclearexcept (FE_ALL_EXCEPT); \ | |
728 | check_bool (test_name, FUNC_TEST (FUNC_NAME) (&(EXTRA_VAR), \ | |
729 | (ARG)), \ | |
730 | EXPECTED, EXCEPTIONS); \ | |
731 | EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \ | |
732 | if (EXTRA_TEST) \ | |
733 | check_float (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, \ | |
734 | (EXCEPTIONS) & TEST_NAN_PAYLOAD); \ | |
735 | EXTRA_OUTPUT_TEST_CLEANUP (1); \ | |
736 | COMMON_TEST_CLEANUP; \ | |
737 | } \ | |
738 | while (0) | |
739 | #define RUN_TEST_LOOP_Ff_b1(FUNC_NAME, ARRAY, ROUNDING_MODE, \ | |
740 | EXTRA_VAR) \ | |
741 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
742 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
743 | RUN_TEST_Ff_b1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
744 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
745 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions, \ | |
746 | EXTRA_VAR, \ | |
747 | (ARRAY)[i].RM_##ROUNDING_MODE.extra_test, \ | |
748 | (ARRAY)[i].RM_##ROUNDING_MODE.extra_expected); \ | |
749 | ROUND_RESTORE_ ## ROUNDING_MODE | |
750 | #define RUN_TEST_Ffp_b1(ARG_STR, FUNC_NAME, ARG, EXPECTED, \ | |
751 | EXCEPTIONS, EXTRA_VAR, EXTRA_TEST, \ | |
752 | EXTRA_EXPECTED) \ | |
753 | do \ | |
754 | if (enable_test (EXCEPTIONS)) \ | |
755 | { \ | |
756 | COMMON_TEST_SETUP (ARG_STR); \ | |
757 | (EXTRA_VAR) = (EXTRA_EXPECTED) == 0 ? 1 : 0; \ | |
758 | check_bool (test_name, FUNC_TEST (FUNC_NAME) (&(EXTRA_VAR), \ | |
759 | &(ARG)), \ | |
760 | EXPECTED, EXCEPTIONS); \ | |
761 | EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \ | |
762 | if (EXTRA_TEST) \ | |
763 | check_float (extra1_name, EXTRA_VAR, EXTRA_EXPECTED, \ | |
764 | (EXCEPTIONS) & TEST_NAN_PAYLOAD); \ | |
765 | EXTRA_OUTPUT_TEST_CLEANUP (1); \ | |
766 | COMMON_TEST_CLEANUP; \ | |
767 | } \ | |
768 | while (0) | |
769 | #define RUN_TEST_LOOP_Ffp_b1(FUNC_NAME, ARRAY, ROUNDING_MODE, \ | |
770 | EXTRA_VAR) \ | |
771 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
772 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
773 | RUN_TEST_Ffp_b1 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
774 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
775 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions, \ | |
776 | EXTRA_VAR, \ | |
777 | (ARRAY)[i].RM_##ROUNDING_MODE.extra_test, \ | |
778 | (ARRAY)[i].RM_##ROUNDING_MODE.extra_expected); \ | |
779 | ROUND_RESTORE_ ## ROUNDING_MODE | |
780 | #define RUN_TEST_c_c(ARG_STR, FUNC_NAME, ARGR, ARGC, EXPR, EXPC, \ | |
781 | EXCEPTIONS) \ | |
782 | do \ | |
783 | if (enable_test (EXCEPTIONS)) \ | |
784 | { \ | |
785 | COMMON_TEST_SETUP (ARG_STR); \ | |
786 | check_complex (test_name, \ | |
787 | FUNC_TEST (FUNC_NAME) (BUILD_COMPLEX (ARGR, ARGC)), \ | |
788 | BUILD_COMPLEX (EXPR, EXPC), EXCEPTIONS); \ | |
789 | COMMON_TEST_CLEANUP; \ | |
790 | } \ | |
791 | while (0) | |
792 | #define RUN_TEST_LOOP_c_c(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
793 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
794 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
795 | RUN_TEST_c_c ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].argr, \ | |
796 | (ARRAY)[i].argc, \ | |
797 | (ARRAY)[i].RM_##ROUNDING_MODE.expr, \ | |
798 | (ARRAY)[i].RM_##ROUNDING_MODE.expc, \ | |
799 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
800 | ROUND_RESTORE_ ## ROUNDING_MODE | |
801 | #define RUN_TEST_cc_c(ARG_STR, FUNC_NAME, ARG1R, ARG1C, ARG2R, ARG2C, \ | |
802 | EXPR, EXPC, EXCEPTIONS) \ | |
803 | do \ | |
804 | if (enable_test (EXCEPTIONS)) \ | |
805 | { \ | |
806 | COMMON_TEST_SETUP (ARG_STR); \ | |
807 | check_complex (test_name, \ | |
808 | FUNC_TEST (FUNC_NAME) (BUILD_COMPLEX (ARG1R, ARG1C), \ | |
809 | BUILD_COMPLEX (ARG2R, ARG2C)), \ | |
810 | BUILD_COMPLEX (EXPR, EXPC), EXCEPTIONS); \ | |
811 | COMMON_TEST_CLEANUP; \ | |
812 | } \ | |
813 | while (0) | |
814 | #define RUN_TEST_LOOP_cc_c(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
815 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
816 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
817 | RUN_TEST_cc_c ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg1r, \ | |
818 | (ARRAY)[i].arg1c, (ARRAY)[i].arg2r, \ | |
819 | (ARRAY)[i].arg2c, \ | |
820 | (ARRAY)[i].RM_##ROUNDING_MODE.expr, \ | |
821 | (ARRAY)[i].RM_##ROUNDING_MODE.expc, \ | |
822 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
823 | ROUND_RESTORE_ ## ROUNDING_MODE | |
824 | #define RUN_TEST_f_i(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \ | |
825 | do \ | |
826 | if (enable_test (EXCEPTIONS)) \ | |
827 | { \ | |
828 | COMMON_TEST_SETUP (ARG_STR); \ | |
829 | check_int (test_name, FUNC_TEST (FUNC_NAME) (ARG), EXPECTED, \ | |
830 | EXCEPTIONS); \ | |
831 | COMMON_TEST_CLEANUP; \ | |
832 | } \ | |
833 | while (0) | |
834 | #define RUN_TEST_LOOP_f_i(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
835 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
836 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
837 | RUN_TEST_f_i ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
838 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
839 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
840 | ROUND_RESTORE_ ## ROUNDING_MODE | |
841 | #define RUN_TEST_f_i_tg(ARG_STR, FUNC_NAME, ARG, EXPECTED, \ | |
842 | EXCEPTIONS) \ | |
843 | do \ | |
844 | if (enable_test (EXCEPTIONS)) \ | |
845 | { \ | |
846 | COMMON_TEST_SETUP (ARG_STR); \ | |
847 | check_int (test_name, FUNC_NAME (ARG), EXPECTED, EXCEPTIONS); \ | |
848 | COMMON_TEST_CLEANUP; \ | |
849 | } \ | |
850 | while (0) | |
851 | #define RUN_TEST_LOOP_f_i_tg(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
852 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
853 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
854 | RUN_TEST_f_i_tg ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
855 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
856 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
857 | ROUND_RESTORE_ ## ROUNDING_MODE | |
cf129006 | 858 | #define RUN_TEST_LOOP_j_b_tg_u(FUNC_NAME, ARRAY, ROUNDING_MODE) \ |
38a033ac SP |
859 | IF_ROUND_INIT_ ## ROUNDING_MODE \ |
860 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
cf129006 SP |
861 | RUN_TEST_f_b_tg ((ARRAY)[i].arg_str, FUNC_NAME, \ |
862 | (FLOAT)(ARRAY)[i].arg.value, \ | |
38a033ac SP |
863 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ |
864 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
865 | ROUND_RESTORE_ ## ROUNDING_MODE | |
cf129006 | 866 | #define RUN_TEST_LOOP_j_i_tg_u(FUNC_NAME, ARRAY, ROUNDING_MODE) \ |
38a033ac SP |
867 | IF_ROUND_INIT_ ## ROUNDING_MODE \ |
868 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
cf129006 SP |
869 | RUN_TEST_f_i_tg ((ARRAY)[i].arg_str, FUNC_NAME, \ |
870 | (FLOAT)(ARRAY)[i].arg.value, \ | |
38a033ac SP |
871 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ |
872 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
873 | ROUND_RESTORE_ ## ROUNDING_MODE | |
5a68e857 JM |
874 | #define RUN_TEST_ff_b(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \ |
875 | EXCEPTIONS) \ | |
876 | do \ | |
877 | if (enable_test (EXCEPTIONS)) \ | |
878 | { \ | |
879 | COMMON_TEST_SETUP (ARG_STR); \ | |
880 | check_bool (test_name, FUNC_TEST (FUNC_NAME) (ARG1, ARG2), \ | |
881 | EXPECTED, EXCEPTIONS); \ | |
882 | COMMON_TEST_CLEANUP; \ | |
883 | } \ | |
884 | while (0) | |
885 | #define RUN_TEST_LOOP_ff_b(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
886 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
887 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
888 | RUN_TEST_ff_b ((ARRAY)[i].arg_str, FUNC_NAME, \ | |
889 | (ARRAY)[i].arg1, (ARRAY)[i].arg2, \ | |
890 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
891 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
892 | ROUND_RESTORE_ ## ROUNDING_MODE | |
42760d76 JM |
893 | #define RUN_TEST_fpfp_b(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \ |
894 | EXCEPTIONS) \ | |
895 | do \ | |
896 | if (enable_test (EXCEPTIONS)) \ | |
897 | { \ | |
898 | COMMON_TEST_SETUP (ARG_STR); \ | |
899 | check_bool (test_name, \ | |
900 | FUNC_TEST (FUNC_NAME) (&(ARG1), &(ARG2)), \ | |
901 | EXPECTED, EXCEPTIONS); \ | |
902 | COMMON_TEST_CLEANUP; \ | |
903 | } \ | |
904 | while (0) | |
905 | #define RUN_TEST_LOOP_fpfp_b(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
906 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
907 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
908 | RUN_TEST_fpfp_b ((ARRAY)[i].arg_str, FUNC_NAME, \ | |
909 | (ARRAY)[i].arg1, (ARRAY)[i].arg2, \ | |
910 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
911 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
912 | ROUND_RESTORE_ ## ROUNDING_MODE | |
5a68e857 JM |
913 | #define RUN_TEST_ff_i_tg(ARG_STR, FUNC_NAME, ARG1, ARG2, EXPECTED, \ |
914 | EXCEPTIONS) \ | |
915 | do \ | |
916 | if (enable_test (EXCEPTIONS)) \ | |
917 | { \ | |
918 | COMMON_TEST_SETUP (ARG_STR); \ | |
919 | check_int (test_name, FUNC_NAME (ARG1, ARG2), EXPECTED, \ | |
920 | EXCEPTIONS); \ | |
921 | COMMON_TEST_CLEANUP; \ | |
922 | } \ | |
923 | while (0) | |
924 | #define RUN_TEST_LOOP_ff_i_tg(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
925 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
926 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
927 | RUN_TEST_ff_i_tg ((ARRAY)[i].arg_str, FUNC_NAME, \ | |
928 | (ARRAY)[i].arg1, (ARRAY)[i].arg2, \ | |
929 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
930 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
931 | ROUND_RESTORE_ ## ROUNDING_MODE | |
932 | #define RUN_TEST_f_b(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \ | |
933 | do \ | |
934 | if (enable_test (EXCEPTIONS)) \ | |
935 | { \ | |
936 | COMMON_TEST_SETUP (ARG_STR); \ | |
937 | check_bool (test_name, FUNC_TEST (FUNC_NAME) (ARG), EXPECTED, \ | |
938 | EXCEPTIONS); \ | |
939 | COMMON_TEST_CLEANUP; \ | |
940 | } \ | |
941 | while (0) | |
942 | #define RUN_TEST_LOOP_f_b(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
943 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
944 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
945 | RUN_TEST_f_b ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
946 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
947 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
948 | ROUND_RESTORE_ ## ROUNDING_MODE | |
949 | #define RUN_TEST_f_b_tg(ARG_STR, FUNC_NAME, ARG, EXPECTED, \ | |
950 | EXCEPTIONS) \ | |
951 | do \ | |
952 | if (enable_test (EXCEPTIONS)) \ | |
953 | { \ | |
954 | COMMON_TEST_SETUP (ARG_STR); \ | |
955 | check_bool (test_name, FUNC_NAME (ARG), EXPECTED, EXCEPTIONS); \ | |
956 | COMMON_TEST_CLEANUP; \ | |
957 | } \ | |
958 | while (0) | |
959 | #define RUN_TEST_LOOP_f_b_tg(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
960 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
961 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
962 | RUN_TEST_f_b_tg ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
963 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
964 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
965 | ROUND_RESTORE_ ## ROUNDING_MODE | |
966 | #define RUN_TEST_f_l(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \ | |
967 | do \ | |
968 | if (enable_test (EXCEPTIONS)) \ | |
969 | { \ | |
970 | COMMON_TEST_SETUP (ARG_STR); \ | |
971 | check_long (test_name, FUNC_TEST (FUNC_NAME) (ARG), EXPECTED, \ | |
972 | EXCEPTIONS); \ | |
973 | COMMON_TEST_CLEANUP; \ | |
974 | } \ | |
975 | while (0) | |
976 | #define RUN_TEST_LOOP_f_l(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
977 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
978 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
979 | RUN_TEST_f_l ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
980 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
981 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
982 | ROUND_RESTORE_ ## ROUNDING_MODE | |
983 | #define RUN_TEST_f_L(ARG_STR, FUNC_NAME, ARG, EXPECTED, EXCEPTIONS) \ | |
984 | do \ | |
985 | if (enable_test (EXCEPTIONS)) \ | |
986 | { \ | |
987 | COMMON_TEST_SETUP (ARG_STR); \ | |
988 | check_longlong (test_name, FUNC_TEST (FUNC_NAME) (ARG), \ | |
989 | EXPECTED, EXCEPTIONS); \ | |
990 | COMMON_TEST_CLEANUP; \ | |
991 | } \ | |
992 | while (0) | |
993 | #define RUN_TEST_LOOP_f_L(FUNC_NAME, ARRAY, ROUNDING_MODE) \ | |
994 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
995 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
996 | RUN_TEST_f_L ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
997 | (ARRAY)[i].RM_##ROUNDING_MODE.expected, \ | |
998 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions); \ | |
999 | ROUND_RESTORE_ ## ROUNDING_MODE | |
1000 | #define RUN_TEST_fFF_11(ARG_STR, FUNC_NAME, ARG, EXCEPTIONS, \ | |
1001 | EXTRA1_VAR, EXTRA1_TEST, \ | |
1002 | EXTRA1_EXPECTED, EXTRA2_VAR, \ | |
1003 | EXTRA2_TEST, EXTRA2_EXPECTED) \ | |
1004 | do \ | |
1005 | if (enable_test (EXCEPTIONS)) \ | |
1006 | { \ | |
1007 | COMMON_TEST_SETUP (ARG_STR); \ | |
1008 | FUNC_TEST (FUNC_NAME) (ARG, &(EXTRA1_VAR), &(EXTRA2_VAR)); \ | |
1009 | EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 1); \ | |
1010 | if (EXTRA1_TEST) \ | |
1011 | check_float (extra1_name, EXTRA1_VAR, EXTRA1_EXPECTED, \ | |
1012 | EXCEPTIONS); \ | |
1013 | EXTRA_OUTPUT_TEST_CLEANUP (1); \ | |
1014 | EXTRA_OUTPUT_TEST_SETUP (ARG_STR, 2); \ | |
1015 | if (EXTRA2_TEST) \ | |
1016 | check_float (extra2_name, EXTRA2_VAR, EXTRA2_EXPECTED, 0); \ | |
1017 | EXTRA_OUTPUT_TEST_CLEANUP (2); \ | |
1018 | COMMON_TEST_CLEANUP; \ | |
1019 | } \ | |
1020 | while (0) | |
1021 | #define RUN_TEST_LOOP_fFF_11(FUNC_NAME, ARRAY, ROUNDING_MODE, \ | |
1022 | EXTRA1_VAR, EXTRA2_VAR) \ | |
1023 | IF_ROUND_INIT_ ## ROUNDING_MODE \ | |
1024 | for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ | |
1025 | RUN_TEST_fFF_11 ((ARRAY)[i].arg_str, FUNC_NAME, (ARRAY)[i].arg, \ | |
1026 | (ARRAY)[i].RM_##ROUNDING_MODE.exceptions, \ | |
1027 | EXTRA1_VAR, \ | |
1028 | (ARRAY)[i].RM_##ROUNDING_MODE.extra1_test, \ | |
1029 | (ARRAY)[i].RM_##ROUNDING_MODE.extra1_expected, \ | |
1030 | EXTRA2_VAR, \ | |
1031 | (ARRAY)[i].RM_##ROUNDING_MODE.extra2_test, \ | |
1032 | (ARRAY)[i].RM_##ROUNDING_MODE.extra2_expected); \ | |
1033 | ROUND_RESTORE_ ## ROUNDING_MODE | |
1034 | ||
8e554659 JM |
1035 | #if TEST_MATHVEC |
1036 | # define TEST_SUFF VEC_SUFF | |
1037 | # define TEST_SUFF_STR | |
1038 | #elif TEST_NARROW | |
1039 | # define TEST_SUFF | |
1040 | # define TEST_SUFF_STR "_" ARG_TYPE_STR | |
1041 | #else | |
1042 | # define TEST_SUFF | |
1043 | # define TEST_SUFF_STR | |
5a68e857 JM |
1044 | #endif |
1045 | ||
1046 | #define STR_CONCAT(a, b, c) __STRING (a##b##c) | |
1047 | #define STR_CON3(a, b, c) STR_CONCAT (a, b, c) | |
1048 | ||
8e554659 JM |
1049 | #if TEST_NARROW |
1050 | # define TEST_COND_any_ibm128 (TEST_COND_ibm128 || TEST_COND_arg_ibm128) | |
1051 | #else | |
1052 | # define TEST_COND_any_ibm128 TEST_COND_ibm128 | |
1053 | #endif | |
1054 | ||
5a68e857 JM |
1055 | /* Start and end the tests for a given function. */ |
1056 | #define START(FUN, SUFF, EXACT) \ | |
1057 | CHECK_ARCH_EXT; \ | |
8e554659 JM |
1058 | const char *this_func \ |
1059 | = STR_CON3 (FUN, SUFF, TEST_SUFF) TEST_SUFF_STR; \ | |
1060 | init_max_error (this_func, EXACT, TEST_COND_any_ibm128) | |
5a68e857 JM |
1061 | #define END \ |
1062 | print_max_error (this_func) | |
1063 | #define END_COMPLEX \ | |
1064 | print_complex_max_error (this_func) | |
1065 | ||
1066 | /* Run tests for a given function in all rounding modes. */ | |
1067 | #define ALL_RM_TEST(FUNC, EXACT, ARRAY, LOOP_MACRO, END_MACRO, ...) \ | |
1068 | do \ | |
1069 | { \ | |
1070 | do \ | |
1071 | { \ | |
1072 | START (FUNC,, EXACT); \ | |
1073 | LOOP_MACRO (FUNC, ARRAY, , ## __VA_ARGS__); \ | |
1074 | END_MACRO; \ | |
1075 | } \ | |
1076 | while (0); \ | |
1077 | do \ | |
1078 | { \ | |
1079 | START (FUNC, _downward, EXACT); \ | |
1080 | LOOP_MACRO (FUNC, ARRAY, FE_DOWNWARD, ## __VA_ARGS__); \ | |
1081 | END_MACRO; \ | |
1082 | } \ | |
1083 | while (0); \ | |
1084 | do \ | |
1085 | { \ | |
1086 | START (FUNC, _towardzero, EXACT); \ | |
1087 | LOOP_MACRO (FUNC, ARRAY, FE_TOWARDZERO, ## __VA_ARGS__); \ | |
1088 | END_MACRO; \ | |
1089 | } \ | |
1090 | while (0); \ | |
1091 | do \ | |
1092 | { \ | |
1093 | START (FUNC, _upward, EXACT); \ | |
1094 | LOOP_MACRO (FUNC, ARRAY, FE_UPWARD, ## __VA_ARGS__); \ | |
1095 | END_MACRO; \ | |
1096 | } \ | |
1097 | while (0); \ | |
1098 | } \ | |
1099 | while (0); | |
1100 | ||
5a68e857 | 1101 | /* Short description of program. */ |
3b2f6032 | 1102 | const char doc[] = "Math test suite: " TEST_MSG ; |
5a68e857 JM |
1103 | |
1104 | static void do_test (void); | |
1105 | ||
dcd4cd57 JM |
1106 | int |
1107 | main (int argc, char **argv) | |
1108 | { | |
1109 | libm_test_init (argc, argv); | |
b4e4172d | 1110 | INIT_ARCH_EXT; |
dcd4cd57 JM |
1111 | do_test (); |
1112 | return libm_test_finish (); | |
1113 | } |