diff options
Diffstat (limited to 'tests/tmul_ui.c')
| -rw-r--r-- | tests/tmul_ui.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tests/tmul_ui.c b/tests/tmul_ui.c index 3f269519a..4d35d98d6 100644 --- a/tests/tmul_ui.c +++ b/tests/tmul_ui.c @@ -112,15 +112,15 @@ main (int argc, char *argv[]) mpfr_set_inf (x, 1); mpfr_mul_ui (x, x, 3, GMP_RNDU); - if (mpfr_get_d (x) != DBL_POS_INF) + if (!mpfr_inf_p (x) || (mpfr_sgn (x) <= 0)) { - fprintf (stderr, "Error in mpfr_mul_ui: Inf*3 does not give Inf\n"); + fprintf (stderr, "Error in mpfr_mul_ui: +Inf*3 does not give +Inf\n"); exit (1); } mpfr_set_inf (x, -1); mpfr_mul_ui (x, x, 3, GMP_RNDU); - if (mpfr_get_d (x) != DBL_NEG_INF) + if (!mpfr_inf_p (x) || (mpfr_sgn (x) >= 0)) { fprintf (stderr, "Error in mpfr_mul_ui: -Inf*3 does not give -Inf\n"); exit (1); |