diff options
Diffstat (limited to 'tests/tadd1sp.c')
| -rw-r--r-- | tests/tadd1sp.c | 73 |
1 files changed, 37 insertions, 36 deletions
diff --git a/tests/tadd1sp.c b/tests/tadd1sp.c index 804e700d3..52a7f9bc2 100644 --- a/tests/tadd1sp.c +++ b/tests/tadd1sp.c @@ -1,6 +1,6 @@ /* Test file for mpfr_add1sp. -Copyright 2004 Free Software Foundation. +Copyright 2004, 2005 Free Software Foundation. This file is part of the MPFR Library. @@ -32,11 +32,11 @@ check_overflow (void) { mpfr_t x, y, z1, z2; - mpfr_set_emin (-1021); - mpfr_set_emax (1024); + set_emin (-1021); + set_emax (1024); mpfr_inits (x, y, z1, z2, NULL); - + mpfr_set_str1 (x, "8.00468257869324898448e+307"); mpfr_set_str1 (y, "7.44784712422708645156e+307"); mpfr_add1sp (z1, x, y, GMP_RNDN); @@ -67,7 +67,7 @@ int main(void) #define STD_ERROR \ {\ printf("ERROR: for %s and p=%lu and i=%d:\nB=",\ - mpfr_print_rnd_mode(r), p, i);\ + mpfr_print_rnd_mode ((mp_rnd_t) r), p, i);\ mpfr_print_binary(b);\ printf("\nC="); mpfr_print_binary(c);\ printf("\nadd1 : "); mpfr_print_binary(a1);\ @@ -79,49 +79,50 @@ int main(void) #define STD_ERROR2 \ {\ printf("ERROR: Wrong inexact flag for %s and p=%lu and i=%d:\nB=",\ - mpfr_print_rnd_mode(r), p, i);\ + mpfr_print_rnd_mode ((mp_rnd_t) r), p, i);\ mpfr_print_binary(b);\ printf("\nC="); mpfr_print_binary(c);\ printf("\nA="); mpfr_print_binary(a1);\ printf("\nAdd1: %d. Add1sp: %d\n", \ - inexact1, inexact2); \ + inexact1, inexact2); \ exit(1);\ } #define SET_PREC(_p) \ - { p = _p; \ - mpfr_set_prec(a1, _p); mpfr_set_prec(a2, _p); \ - mpfr_set_prec(b, _p); mpfr_set_prec(c, _p); \ - } + { \ + p = _p; \ + mpfr_set_prec(a1, _p); mpfr_set_prec(a2, _p); \ + mpfr_set_prec(b, _p); mpfr_set_prec(c, _p); \ + } void check_random(mp_prec_t p) { mpfr_t a1,b,c,a2; - mp_rnd_t r; + int r; int i, inexact1, inexact2; mpfr_inits2(p, a1,b,c,a2, NULL); - for(i = 0 ; i < 500 ; i++) + for (i = 0 ; i < 500 ; i++) { mpfr_random(b); mpfr_random(c); if (MPFR_IS_PURE_FP(b) && MPFR_IS_PURE_FP(c)) - { - if (MPFR_GET_EXP(b) < MPFR_GET_EXP(c)) - mpfr_swap(b, c); - if (MPFR_IS_PURE_FP(b) && MPFR_IS_PURE_FP(c)) - for(r = 0 ; r < GMP_RND_MAX ; r++) - { - inexact1 = mpfr_add1(a1, b, c, r); - inexact2 = mpfr_add1sp(a2, b, c, r); - if (mpfr_cmp(a1, a2)) - STD_ERROR; - if (inexact1 != inexact2) - STD_ERROR2; - } - } + { + if (MPFR_GET_EXP(b) < MPFR_GET_EXP(c)) + mpfr_swap(b, c); + if (MPFR_IS_PURE_FP(b) && MPFR_IS_PURE_FP(c)) + for (r = 0 ; r < GMP_RND_MAX ; r++) + { + inexact1 = mpfr_add1(a1, b, c, (mp_rnd_t) r); + inexact2 = mpfr_add1sp(a2, b, c, (mp_rnd_t) r); + if (mpfr_cmp(a1, a2)) + STD_ERROR; + if (inexact1 != inexact2) + STD_ERROR2; + } + } } mpfr_clears(a1,a2,b,c,NULL); @@ -130,32 +131,32 @@ void check_random(mp_prec_t p) void check_special(void) { mpfr_t a1,a2,b,c; - mp_rnd_t r; + int r; mpfr_prec_t p; int i = -1, inexact1, inexact2; mpfr_inits(a1,a2,b,c,NULL); - for(r = 0 ; r < GMP_RND_MAX ; r++) + for (r = 0 ; r < GMP_RND_MAX ; r++) { SET_PREC(53); mpfr_set_str1 (b, "1@100"); mpfr_set_str1 (c, "1@1"); - inexact1 = mpfr_add1(a1, b, c, r); - inexact2 = mpfr_add1sp(a2, b, c, r); + inexact1 = mpfr_add1(a1, b, c, (mp_rnd_t) r); + inexact2 = mpfr_add1sp(a2, b, c, (mp_rnd_t) r); if (mpfr_cmp(a1, a2)) - STD_ERROR; + STD_ERROR; if (inexact1 != inexact2) - STD_ERROR2; + STD_ERROR2; mpfr_set_str_binary (b, "1E53"); mpfr_set_str_binary (c, "1E0"); - inexact1 = mpfr_add1(a1, b, c, r); - inexact2 = mpfr_add1sp(a2, b, c, r); + inexact1 = mpfr_add1(a1, b, c, (mp_rnd_t) r); + inexact2 = mpfr_add1sp(a2, b, c, (mp_rnd_t) r); if (mpfr_cmp(a1, a2)) STD_ERROR; if (inexact1 != inexact2) STD_ERROR2; } - mpfr_clears(a1,a2,b,c,NULL); + mpfr_clears(a1,a2,b,c,NULL); } |