29 typedef double tocheck_t;  typedef
45   tocheck_t tc;
46   unsigned char c[sizeof (tocheck_t)];
160 static tocheck_t
173   for (i = 0; i < sizeof (tocheck_t); i++)  in pattern()
183 static tocheck_t
184 delta(tocheck_t x, int direction)  in delta()
196       if (memcmp (tx.c, xx.c, sizeof (tocheck_t)) == 0)  in delta()
199   for (i = sizeof (tocheck_t)-1; i > 0; i--)  in delta()
223 check_result(int line, const char *rm, tocheck_t expected, tocheck_t actual)  in check_result()
225   if (memcmp (&expected, &actual, sizeof (tocheck_t)) != 0)  in check_result()
234       for (i = 0; i < sizeof (tocheck_t); i++)  in check_result()
237       for (i = 0; i < sizeof (tocheck_t); i++)  in check_result()
463   tocheck_t r, a, b, x;  in check_op()
497 fail_xr(int line, const char *rm, tocheck_t x, tocheck_t r, tocheck_t xx,  in fail_xr()
507   for (i = 0; i < sizeof (tocheck_t); i++)  in fail_xr()
510   for (i = 0; i < sizeof (tocheck_t); i++)  in fail_xr()
513   for (i = 0; i < sizeof (tocheck_t); i++)  in fail_xr()
520 check_sqrt(tocheck_t a)  in check_sqrt()
523   tocheck_t r0, r1, r2, x0, x1, x2;  in check_sqrt()