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-rw-r--r--gnu/lib/libgmp/mpn/tests/divrem.c129
1 files changed, 0 insertions, 129 deletions
diff --git a/gnu/lib/libgmp/mpn/tests/divrem.c b/gnu/lib/libgmp/mpn/tests/divrem.c
deleted file mode 100644
index 6eafc99..0000000
--- a/gnu/lib/libgmp/mpn/tests/divrem.c
+++ /dev/null
@@ -1,129 +0,0 @@
-#include <stdio.h>
-#include "gmp.h"
-#include "gmp-impl.h"
-#include "longlong.h"
-
-#ifndef USG
-#include <sys/time.h>
-#include <sys/resource.h>
-
-unsigned long
-cputime ()
-{
- struct rusage rus;
-
- getrusage (0, &rus);
- return rus.ru_utime.tv_sec * 1000 + rus.ru_utime.tv_usec / 1000;
-}
-#else
-#include <time.h>
-
-#ifndef CLOCKS_PER_SEC
-#define CLOCKS_PER_SEC 1000000
-#endif
-
-#if CLOCKS_PER_SEC >= 10000
-#define CLOCK_TO_MILLISEC(cl) ((cl) / (CLOCKS_PER_SEC / 1000))
-#else
-#define CLOCK_TO_MILLISEC(cl) ((cl) * 1000 / CLOCKS_PER_SEC)
-#endif
-
-unsigned long
-cputime ()
-{
- return CLOCK_TO_MILLISEC (clock ());
-}
-#endif
-
-#define M * 1000000
-
-#ifndef CLOCK
-#if defined (__m88k__)
-#define CLOCK 20 M
-#elif defined (__i386__)
-#define CLOCK (16.666667 M)
-#elif defined (__m68k__)
-#define CLOCK (20 M)
-#elif defined (_IBMR2)
-#define CLOCK (25 M)
-#elif defined (__sparc__)
-#define CLOCK (20 M)
-#elif defined (__sun__)
-#define CLOCK (20 M)
-#elif defined (__mips)
-#define CLOCK (40 M)
-#elif defined (__hppa__)
-#define CLOCK (50 M)
-#elif defined (__alpha)
-#define CLOCK (133 M)
-#else
-#error "Don't know CLOCK of your machine"
-#endif
-#endif
-
-#ifndef OPS
-#define OPS 20000000
-#endif
-#ifndef SIZE
-#define SIZE 100
-#endif
-#ifndef TIMES
-#define TIMES OPS/SIZE
-#else
-#undef OPS
-#define OPS (SIZE*TIMES)
-#endif
-
-main ()
-{
- mp_limb_t nptr[2 * SIZE];
- mp_limb_t dptr[SIZE];
- mp_limb_t qptr[2 * SIZE];
- mp_limb_t pptr[2 * SIZE];
- mp_limb_t rptr[2 * SIZE];
- mp_size_t nsize, dsize, qsize, rsize, psize;
- int test;
- mp_limb_t qlimb;
-
- for (test = 0; ; test++)
- {
-#ifdef RANDOM
- nsize = random () % (2 * SIZE) + 1;
- dsize = random () % nsize + 1;
-#else
- nsize = 2 * SIZE;
- dsize = SIZE;
-#endif
-
- mpn_random2 (nptr, nsize);
- mpn_random2 (dptr, dsize);
- dptr[dsize - 1] |= (mp_limb_t) 1 << (BITS_PER_MP_LIMB - 1);
-
- MPN_COPY (rptr, nptr, nsize);
- qlimb = mpn_divrem (qptr, (mp_size_t) 0, rptr, nsize, dptr, dsize);
- rsize = dsize;
- qsize = nsize - dsize;
- qptr[qsize] = qlimb;
- qsize += qlimb;
- if (qsize == 0 || qsize > 2 * SIZE)
- {
- continue; /* bogus */
- }
- else
- {
- mp_limb_t cy;
- if (qsize > dsize)
- mpn_mul (pptr, qptr, qsize, dptr, dsize);
- else
- mpn_mul (pptr, dptr, dsize, qptr, qsize);
- psize = qsize + dsize;
- psize -= pptr[psize - 1] == 0;
- cy = mpn_add (pptr, pptr, psize, rptr, rsize);
- pptr[psize] = cy;
- psize += cy;
- }
-
- if (nsize != psize || mpn_cmp (nptr, pptr, nsize) != 0)
- abort ();
- }
-}
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