1 /* Tests support prototypes etc.
3 Copyright 2000, 2001, 2002, 2003, 2004, 2008, 2009 Free Software Foundation,
6 This file is part of the GNU MP Library.
8 The GNU MP Library is free software; you can redistribute it and/or modify
9 it under the terms of the GNU Lesser General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or (at your
11 option) any later version.
13 The GNU MP Library is distributed in the hope that it will be useful, but
14 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
15 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
16 License for more details.
18 You should have received a copy of the GNU Lesser General Public License
19 along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */
27 #include <setjmp.h> /* for jmp_buf */
29 #if defined (__cplusplus)
41 void tests_start __GMP_PROTO ((void));
42 void tests_end __GMP_PROTO ((void));
44 void tests_memory_start __GMP_PROTO ((void));
45 void tests_memory_end __GMP_PROTO ((void));
46 void *tests_allocate __GMP_PROTO ((size_t size));
47 void *tests_reallocate __GMP_PROTO ((void *ptr, size_t old_size, size_t new_size));
48 void tests_free __GMP_PROTO ((void *ptr, size_t size));
49 void tests_free_nosize __GMP_PROTO ((void *ptr));
50 int tests_memory_valid __GMP_PROTO ((void *ptr));
52 void tests_rand_start __GMP_PROTO ((void));
53 void tests_rand_end __GMP_PROTO ((void));
55 double tests_infinity_d __GMP_PROTO (());
56 int tests_hardware_getround __GMP_PROTO ((void));
57 int tests_hardware_setround __GMP_PROTO ((int));
58 int tests_isinf __GMP_PROTO ((double));
59 int tests_dbl_mant_bits __GMP_PROTO ((void));
61 void x86_fldcw __GMP_PROTO ((unsigned short));
62 unsigned short x86_fstcw __GMP_PROTO ((void));
65 /* tests_setjmp_sigfpe is like a setjmp, establishing a trap for SIGFPE.
66 The initial return is 0, if SIGFPE is trapped execution goes back there
69 tests_sigfpe_done puts SIGFPE back to SIG_DFL, which should be used once
70 the setjmp point is out of scope, so a later SIGFPE won't try to go back
73 #define tests_setjmp_sigfpe() \
74 (signal (SIGFPE, tests_sigfpe_handler), \
75 setjmp (tests_sigfpe_target))
77 RETSIGTYPE tests_sigfpe_handler __GMP_PROTO ((int));
78 void tests_sigfpe_done __GMP_PROTO ((void));
79 extern jmp_buf tests_sigfpe_target;
82 #if HAVE_CALLING_CONVENTIONS
83 extern mp_limb_t (*calling_conventions_function) __GMP_PROTO ((ANYARGS));
84 mp_limb_t calling_conventions __GMP_PROTO ((ANYARGS));
85 int calling_conventions_check __GMP_PROTO ((void));
86 #define CALLING_CONVENTIONS(function) \
87 (calling_conventions_function = (function), calling_conventions)
88 #define CALLING_CONVENTIONS_CHECK() (calling_conventions_check())
90 #define CALLING_CONVENTIONS(function) (function)
91 #define CALLING_CONVENTIONS_CHECK() 1 /* always ok */
95 extern int mp_trace_base;
96 void mp_limb_trace __GMP_PROTO ((const char *, mp_limb_t));
97 void mpn_trace __GMP_PROTO ((const char *name, mp_srcptr ptr, mp_size_t size));
98 void mpn_tracea __GMP_PROTO ((const char *name, const mp_ptr *a, int count,
100 void mpn_tracen __GMP_PROTO ((const char *name, int num, mp_srcptr ptr,
102 void mpn_trace_file __GMP_PROTO ((const char *filename,
103 mp_srcptr ptr, mp_size_t size));
104 void mpn_tracea_file __GMP_PROTO ((const char *filename,
105 const mp_ptr *a, int count, mp_size_t size));
106 void mpf_trace __GMP_PROTO ((const char *name, mpf_srcptr z));
107 void mpq_trace __GMP_PROTO ((const char *name, mpq_srcptr q));
108 void mpz_trace __GMP_PROTO ((const char *name, mpz_srcptr z));
109 void mpz_tracen __GMP_PROTO ((const char *name, int num, mpz_srcptr z));
110 void byte_trace __GMP_PROTO ((const char *, const void *, mp_size_t));
111 void byte_tracen __GMP_PROTO ((const char *, int, const void *, mp_size_t));
112 void d_trace __GMP_PROTO ((const char *, double));
115 void spinner __GMP_PROTO ((void));
116 extern unsigned long spinner_count;
117 extern int spinner_wanted;
118 extern int spinner_tick;
121 void *align_pointer __GMP_PROTO ((void *p, size_t align));
122 void *__gmp_allocate_func_aligned __GMP_PROTO ((size_t bytes, size_t align));
123 void *__gmp_allocate_or_reallocate __GMP_PROTO ((void *ptr,
124 size_t oldsize, size_t newsize));
125 char *__gmp_allocate_strdup __GMP_PROTO ((const char *s));
126 char *strtoupper __GMP_PROTO ((char *s_orig));
127 mp_limb_t urandom __GMP_PROTO ((void));
128 void call_rand_algs __GMP_PROTO ((void (*func) (const char *, gmp_randstate_t)));
131 void mpf_set_str_or_abort __GMP_PROTO ((mpf_ptr f, const char *str, int base));
134 void mpq_set_str_or_abort __GMP_PROTO ((mpq_ptr q, const char *str, int base));
137 void mpz_erandomb __GMP_PROTO ((mpz_ptr rop, gmp_randstate_t rstate,
138 unsigned long nbits));
139 void mpz_erandomb_nonzero __GMP_PROTO ((mpz_ptr rop, gmp_randstate_t rstate,
140 unsigned long nbits));
141 void mpz_errandomb __GMP_PROTO ((mpz_ptr rop, gmp_randstate_t rstate,
142 unsigned long nbits));
143 void mpz_errandomb_nonzero __GMP_PROTO ((mpz_ptr rop, gmp_randstate_t rstate,
144 unsigned long nbits));
145 void mpz_init_set_n __GMP_PROTO ((mpz_ptr z, mp_srcptr p, mp_size_t size));
146 void mpz_negrandom __GMP_PROTO ((mpz_ptr rop, gmp_randstate_t rstate));
147 int mpz_pow2abs_p __GMP_PROTO ((mpz_srcptr z)) __GMP_ATTRIBUTE_PURE;
148 void mpz_set_n __GMP_PROTO ((mpz_ptr z, mp_srcptr p, mp_size_t size));
149 void mpz_set_str_or_abort __GMP_PROTO ((mpz_ptr z, const char *str, int base));
151 mp_size_t mpn_diff_highest __GMP_PROTO ((mp_srcptr p1, mp_srcptr p2, mp_size_t n)) __GMP_ATTRIBUTE_PURE;
152 mp_size_t mpn_diff_lowest __GMP_PROTO ((mp_srcptr p1, mp_srcptr p2, mp_size_t n)) __GMP_ATTRIBUTE_PURE;
153 mp_size_t byte_diff_highest __GMP_PROTO ((const void *p1, const void *p2, mp_size_t size)) __GMP_ATTRIBUTE_PURE;
154 mp_size_t byte_diff_lowest __GMP_PROTO ((const void *p1, const void *p2, mp_size_t size)) __GMP_ATTRIBUTE_PURE;
157 mp_limb_t ref_addc_limb __GMP_PROTO ((mp_limb_t *, mp_limb_t, mp_limb_t));
158 mp_limb_t ref_bswap_limb __GMP_PROTO ((mp_limb_t src));
159 unsigned long ref_popc_limb __GMP_PROTO ((mp_limb_t src));
160 mp_limb_t ref_subc_limb __GMP_PROTO ((mp_limb_t *, mp_limb_t, mp_limb_t));
163 void refmpf_add __GMP_PROTO ((mpf_ptr, mpf_srcptr, mpf_srcptr));
164 void refmpf_add_ulp __GMP_PROTO ((mpf_ptr f));
165 void refmpf_fill __GMP_PROTO ((mpf_ptr f, mp_size_t size, mp_limb_t value));
166 void refmpf_normalize __GMP_PROTO ((mpf_ptr f));
167 void refmpf_set_prec_limbs __GMP_PROTO ((mpf_ptr f, unsigned long prec));
168 unsigned long refmpf_set_overlap __GMP_PROTO ((mpf_ptr dst, mpf_srcptr src));
169 void refmpf_sub __GMP_PROTO ((mpf_ptr, mpf_srcptr, mpf_srcptr));
170 int refmpf_validate __GMP_PROTO ((const char *name, mpf_srcptr got, mpf_srcptr want));
171 int refmpf_validate_division __GMP_PROTO ((const char *name, mpf_srcptr got,
172 mpf_srcptr n, mpf_srcptr d));
175 mp_limb_t refmpn_add __GMP_PROTO ((mp_ptr rp,
176 mp_srcptr s1p, mp_size_t s1size,
177 mp_srcptr s2p, mp_size_t s2size));
178 mp_limb_t refmpn_add_1 __GMP_PROTO ((mp_ptr rp, mp_srcptr sp, mp_size_t size,
180 mp_limb_t refmpn_add_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
182 mp_limb_t refmpn_add_nc __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
183 mp_size_t size, mp_limb_t carry));
184 mp_limb_t refmpn_addlsh1_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
186 mp_limb_t refmpn_addlsh2_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
188 mp_limb_t refmpn_addlsh_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
189 mp_size_t size, unsigned int));
190 mp_limb_t refmpn_addmul_1 __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_size_t size,
191 mp_limb_t multiplier));
192 mp_limb_t refmpn_addmul_1c __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_size_t size,
193 mp_limb_t multiplier, mp_limb_t carry));
194 mp_limb_t refmpn_addmul_2 __GMP_PROTO ((mp_ptr dst, mp_srcptr src,
195 mp_size_t size, mp_srcptr mult));
196 mp_limb_t refmpn_addmul_3 __GMP_PROTO ((mp_ptr dst, mp_srcptr src,
197 mp_size_t size, mp_srcptr mult));
198 mp_limb_t refmpn_addmul_4 __GMP_PROTO ((mp_ptr dst, mp_srcptr src,
199 mp_size_t size, mp_srcptr mult));
200 mp_limb_t refmpn_addmul_5 __GMP_PROTO ((mp_ptr dst, mp_srcptr src,
201 mp_size_t size, mp_srcptr mult));
202 mp_limb_t refmpn_addmul_6 __GMP_PROTO ((mp_ptr dst, mp_srcptr src,
203 mp_size_t size, mp_srcptr mult));
204 mp_limb_t refmpn_addmul_7 __GMP_PROTO ((mp_ptr dst, mp_srcptr src,
205 mp_size_t size, mp_srcptr mult));
206 mp_limb_t refmpn_addmul_8 __GMP_PROTO ((mp_ptr dst, mp_srcptr src,
207 mp_size_t size, mp_srcptr mult));
209 mp_limb_t refmpn_add_n_sub_n __GMP_PROTO ((mp_ptr r1p, mp_ptr r2p,
210 mp_srcptr s1p, mp_srcptr s2p,
212 mp_limb_t refmpn_add_n_sub_nc __GMP_PROTO ((mp_ptr r1p, mp_ptr r2p,
213 mp_srcptr s1p, mp_srcptr s2p,
214 mp_size_t size, mp_limb_t carry));
216 void refmpn_and_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
218 void refmpn_andn_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
221 mp_limb_t refmpn_big_base __GMP_PROTO ((int));
223 int refmpn_chars_per_limb __GMP_PROTO ((int));
224 void refmpn_clrbit __GMP_PROTO ((mp_ptr, unsigned long));
225 int refmpn_cmp __GMP_PROTO ((mp_srcptr s1p, mp_srcptr s2p, mp_size_t size));
226 int refmpn_cmp_allowzero __GMP_PROTO ((mp_srcptr, mp_srcptr, mp_size_t));
227 int refmpn_cmp_twosizes __GMP_PROTO ((mp_srcptr xp, mp_size_t xsize,
228 mp_srcptr yp, mp_size_t ysize));
230 void refmpn_com __GMP_PROTO ((mp_ptr rp, mp_srcptr sp, mp_size_t size));
231 void refmpn_copy __GMP_PROTO ((mp_ptr rp, mp_srcptr sp, mp_size_t size));
232 void refmpn_copyi __GMP_PROTO ((mp_ptr rp, mp_srcptr sp, mp_size_t size));
233 void refmpn_copyd __GMP_PROTO ((mp_ptr rp, mp_srcptr sp, mp_size_t size));
234 void refmpn_copy_extend __GMP_PROTO ((mp_ptr wp, mp_size_t wsize, mp_srcptr xp, mp_size_t xsize));
236 unsigned refmpn_count_leading_zeros __GMP_PROTO ((mp_limb_t x));
237 unsigned refmpn_count_trailing_zeros __GMP_PROTO ((mp_limb_t x));
239 mp_limb_t refmpn_divexact_by3 __GMP_PROTO ((mp_ptr rp, mp_srcptr sp,
241 mp_limb_t refmpn_divexact_by3c __GMP_PROTO ((mp_ptr rp, mp_srcptr sp,
242 mp_size_t size, mp_limb_t carry));
244 mp_limb_t refmpn_divmod_1 __GMP_PROTO ((mp_ptr rp, mp_srcptr sp, mp_size_t size,
246 mp_limb_t refmpn_divmod_1c __GMP_PROTO ((mp_ptr rp, mp_srcptr sp, mp_size_t size,
247 mp_limb_t divisor, mp_limb_t carry));
248 mp_limb_t refmpn_divrem_1 __GMP_PROTO ((mp_ptr rp, mp_size_t xsize,
249 mp_srcptr sp, mp_size_t size,
251 mp_limb_t refmpn_divrem_1c __GMP_PROTO ((mp_ptr rp, mp_size_t xsize,
252 mp_srcptr sp, mp_size_t size,
253 mp_limb_t divisor, mp_limb_t carry));
254 mp_limb_t refmpn_divrem_2 __GMP_PROTO ((mp_ptr, mp_size_t, mp_ptr, mp_size_t,
257 int refmpn_equal_anynail __GMP_PROTO ((mp_srcptr, mp_srcptr, mp_size_t));
259 void refmpn_fill __GMP_PROTO ((mp_ptr p, mp_size_t s, mp_limb_t v));
261 mp_limb_t refmpn_gcd_1 __GMP_PROTO ((mp_srcptr xp, mp_size_t xsize, mp_limb_t y));
262 mp_limb_t refmpn_gcd __GMP_PROTO ((mp_ptr gp, mp_ptr xp, mp_size_t xsize,
263 mp_ptr yp, mp_size_t ysize));
265 size_t refmpn_get_str __GMP_PROTO ((unsigned char *, int, mp_ptr, mp_size_t));
267 unsigned long refmpn_hamdist __GMP_PROTO ((mp_srcptr s1p, mp_srcptr s2p,
270 mp_limb_t refmpn_invert_limb __GMP_PROTO ((mp_limb_t d));
271 void refmpn_ior_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
273 void refmpn_iorn_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
276 mp_limb_t refmpn_lshift __GMP_PROTO ((mp_ptr, mp_srcptr, mp_size_t, unsigned));
277 mp_limb_t refmpn_lshift_or_copy __GMP_PROTO ((mp_ptr, mp_srcptr, mp_size_t, unsigned));
278 mp_limb_t refmpn_lshift_or_copy_any __GMP_PROTO ((mp_ptr, mp_srcptr, mp_size_t, unsigned));
279 mp_limb_t refmpn_lshiftc __GMP_PROTO ((mp_ptr, mp_srcptr, mp_size_t, unsigned));
280 void refmpn_com __GMP_PROTO ((mp_ptr, mp_srcptr, mp_size_t));
282 mp_ptr refmpn_malloc_limbs __GMP_PROTO ((mp_size_t size));
283 mp_ptr refmpn_malloc_limbs_aligned __GMP_PROTO ((mp_size_t n, size_t m));
284 void refmpn_free_limbs __GMP_PROTO ((mp_ptr p));
285 mp_limb_t refmpn_msbone __GMP_PROTO ((mp_limb_t x));
286 mp_limb_t refmpn_msbone_mask __GMP_PROTO ((mp_limb_t x));
287 mp_ptr refmpn_memdup_limbs __GMP_PROTO ((mp_srcptr ptr, mp_size_t size));
289 mp_limb_t refmpn_mod_1 __GMP_PROTO ((mp_srcptr sp, mp_size_t size,
291 mp_limb_t refmpn_mod_1c __GMP_PROTO ((mp_srcptr sp, mp_size_t size,
292 mp_limb_t divisor, mp_limb_t carry));
293 mp_limb_t refmpn_mod_34lsub1 __GMP_PROTO ((mp_srcptr p, mp_size_t n));
295 mp_limb_t refmpn_mul_1 __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_size_t size,
296 mp_limb_t multiplier));
297 mp_limb_t refmpn_mul_1c __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_size_t size,
298 mp_limb_t multiplier, mp_limb_t carry));
299 mp_limb_t refmpn_mul_2 __GMP_PROTO ((mp_ptr dst, mp_srcptr src, mp_size_t size,
301 mp_limb_t refmpn_mul_3 __GMP_PROTO ((mp_ptr dst, mp_srcptr src, mp_size_t size,
303 mp_limb_t refmpn_mul_4 __GMP_PROTO ((mp_ptr dst, mp_srcptr src, mp_size_t size,
306 void refmpn_mul_basecase __GMP_PROTO ((mp_ptr prodp,
307 mp_srcptr up, mp_size_t usize,
308 mp_srcptr vp, mp_size_t vsize));
309 void refmpn_mullo_n __GMP_PROTO ((mp_ptr prodp,
310 mp_srcptr up, mp_srcptr vp, mp_size_t vsize));
311 void refmpn_mul_any __GMP_PROTO ((mp_ptr prodp,
312 mp_srcptr up, mp_size_t usize,
313 mp_srcptr vp, mp_size_t vsize));
314 void refmpn_mul_n __GMP_PROTO ((mp_ptr prodp, mp_srcptr up, mp_srcptr vp,
316 void refmpn_mul __GMP_PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t));
318 void refmpn_nand_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
320 void refmpn_nior_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
322 mp_limb_t refmpn_neg __GMP_PROTO ((mp_ptr dst, mp_srcptr src, mp_size_t size));
323 mp_size_t refmpn_normalize __GMP_PROTO ((mp_srcptr, mp_size_t));
325 unsigned long refmpn_popcount __GMP_PROTO ((mp_srcptr sp, mp_size_t size));
326 mp_limb_t refmpn_preinv_divrem_1 __GMP_PROTO ((mp_ptr rp, mp_size_t xsize,
327 mp_srcptr sp, mp_size_t size,
329 mp_limb_t inverse, unsigned shift));
330 mp_limb_t refmpn_preinv_mod_1 __GMP_PROTO ((mp_srcptr sp, mp_size_t size,
332 mp_limb_t divisor_inverse));
334 void refmpn_random __GMP_PROTO ((mp_ptr, mp_size_t));
335 void refmpn_random2 __GMP_PROTO ((mp_ptr, mp_size_t));
336 mp_limb_t refmpn_random_limb __GMP_PROTO ((void));
338 mp_limb_t refmpn_rsh1add_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
340 mp_limb_t refmpn_rsh1sub_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
342 mp_limb_t refmpn_rshift __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_size_t size,
344 mp_limb_t refmpn_rshift_or_copy __GMP_PROTO ((mp_ptr wp,
345 mp_srcptr xp, mp_size_t size,
347 mp_limb_t refmpn_rshift_or_copy_any __GMP_PROTO ((mp_ptr wp,
348 mp_srcptr xp, mp_size_t size,
351 mp_limb_t refmpn_sb_div_qr __GMP_PROTO ((mp_ptr,
353 mp_srcptr, mp_size_t));
354 unsigned long refmpn_scan0 __GMP_PROTO ((mp_srcptr, unsigned long));
355 unsigned long refmpn_scan1 __GMP_PROTO ((mp_srcptr, unsigned long));
356 void refmpn_setbit __GMP_PROTO ((mp_ptr, unsigned long));
357 void refmpn_sqr __GMP_PROTO ((mp_ptr dst, mp_srcptr src, mp_size_t size));
358 mp_size_t refmpn_sqrtrem __GMP_PROTO ((mp_ptr, mp_ptr, mp_srcptr, mp_size_t));
360 void refmpn_sub_ddmmss __GMP_PROTO ((mp_limb_t *, mp_limb_t *,
361 mp_limb_t, mp_limb_t,
362 mp_limb_t, mp_limb_t));
363 mp_limb_t refmpn_sub __GMP_PROTO ((mp_ptr rp,
364 mp_srcptr s1p, mp_size_t s1size,
365 mp_srcptr s2p, mp_size_t s2size));
366 mp_limb_t refmpn_sub_1 __GMP_PROTO ((mp_ptr rp, mp_srcptr sp, mp_size_t size,
368 mp_limb_t refmpn_sub_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
370 mp_limb_t refmpn_sub_nc __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
371 mp_size_t size, mp_limb_t carry));
372 mp_limb_t refmpn_sublsh1_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
374 mp_limb_t refmpn_sublsh_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
375 mp_size_t size, unsigned int));
376 mp_limb_t refmpn_submul_1 __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_size_t size,
377 mp_limb_t multiplier));
378 mp_limb_t refmpn_submul_1c __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_size_t size,
379 mp_limb_t multiplier, mp_limb_t carry));
381 mp_limb_signed_t refmpn_rsblsh1_n __GMP_PROTO ((mp_ptr, mp_srcptr, mp_srcptr, mp_size_t));
382 mp_limb_signed_t refmpn_rsblsh2_n __GMP_PROTO ((mp_ptr, mp_srcptr, mp_srcptr, mp_size_t));
383 mp_limb_signed_t refmpn_rsblsh_n __GMP_PROTO ((mp_ptr, mp_srcptr, mp_srcptr, mp_size_t, unsigned int));
385 void refmpn_tdiv_qr __GMP_PROTO ((mp_ptr qp, mp_ptr rp, mp_size_t qxn,
386 mp_ptr np, mp_size_t nsize,
387 mp_srcptr dp, mp_size_t dsize));
388 int refmpn_tstbit __GMP_PROTO ((mp_srcptr, unsigned long));
390 mp_limb_t refmpn_udiv_qrnnd __GMP_PROTO ((mp_limb_t *, mp_limb_t, mp_limb_t, mp_limb_t));
391 mp_limb_t refmpn_udiv_qrnnd_r __GMP_PROTO ((mp_limb_t, mp_limb_t, mp_limb_t, mp_limb_t *));
392 mp_limb_t refmpn_umul_ppmm __GMP_PROTO ((mp_limb_t *, mp_limb_t, mp_limb_t));
393 mp_limb_t refmpn_umul_ppmm_r __GMP_PROTO ((mp_limb_t, mp_limb_t, mp_limb_t *));
395 void refmpn_xnor_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
397 void refmpn_xor_n __GMP_PROTO ((mp_ptr wp, mp_srcptr xp, mp_srcptr yp,
400 void refmpn_zero __GMP_PROTO ((mp_ptr p, mp_size_t s));
401 void refmpn_zero_extend __GMP_PROTO ((mp_ptr, mp_size_t, mp_size_t));
402 int refmpn_zero_p __GMP_PROTO ((mp_srcptr ptr, mp_size_t size));
404 void refmpn_binvert __GMP_PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_ptr));
405 void refmpn_invert __GMP_PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_ptr));
408 void refmpq_add __GMP_PROTO ((mpq_ptr w, mpq_srcptr x, mpq_srcptr y));
409 void refmpq_sub __GMP_PROTO ((mpq_ptr w, mpq_srcptr x, mpq_srcptr y));
412 void refmpz_combit __GMP_PROTO ((mpz_ptr r, unsigned long bit));
413 unsigned long refmpz_hamdist __GMP_PROTO ((mpz_srcptr x, mpz_srcptr y));
414 int refmpz_kronecker __GMP_PROTO ((mpz_srcptr a_orig, mpz_srcptr b_orig));
415 int refmpz_jacobi __GMP_PROTO ((mpz_srcptr a_orig, mpz_srcptr b_orig));
416 int refmpz_legendre __GMP_PROTO ((mpz_srcptr a_orig, mpz_srcptr b_orig));
417 int refmpz_kronecker_si __GMP_PROTO ((mpz_srcptr, long));
418 int refmpz_kronecker_ui __GMP_PROTO ((mpz_srcptr, unsigned long));
419 int refmpz_si_kronecker __GMP_PROTO ((long, mpz_srcptr));
420 int refmpz_ui_kronecker __GMP_PROTO ((unsigned long, mpz_srcptr));
422 void refmpz_pow_ui __GMP_PROTO ((mpz_ptr w, mpz_srcptr b, unsigned long e));
425 #if defined (__cplusplus)
430 /* Establish ostringstream and istringstream. Do this here so as to hide
431 the conditionals, rather than putting stuff in each test program.
433 Oldish versions of g++, like 2.95.2, don't have <sstream>, only
434 <strstream>. Fake up ostringstream and istringstream classes, but not a
435 full implementation, just enough for our purposes. */
440 #else /* ! HAVE_SSTREAM */
444 ostringstream : public std::ostrstream {
447 int pcount = ostrstream::pcount ();
448 char *s = (char *) (*__gmp_allocate_func) (pcount + 1);
449 memcpy (s, ostrstream::str(), pcount);
451 string ret = string(s);
452 (*__gmp_free_func) (s, pcount + 1);
456 istringstream : public std::istrstream {
458 istringstream (const char *s) : istrstream (s) { };
460 #endif /* ! HAVE_SSTREAM */
461 #endif /* __cplusplus */
464 #define TESTS_REPS(count, argv, argc) \
466 char *envval, *end; \
470 count = strtol (argv[1], &end, 0); \
471 if (*end || count <= 0) \
473 fprintf (stderr, "Invalid test count: %s.\n", argv[1]); \
479 envval = getenv ("GMP_CHECK_REPFACTOR"); \
480 if (envval != NULL) \
482 repfactor = strtol (envval, &end, 0); \
483 if (*end || repfactor <= 0) \
485 fprintf (stderr, "Invalid repfactor: %s.\n", repfactor); \
488 count *= repfactor; \
493 #endif /* __TESTS_H__ */