Index: gcc/mpfr/tests/tzeta_ui.c |
diff --git a/gcc/mpfr/tests/tzeta_ui.c b/gcc/mpfr/tests/tzeta_ui.c |
deleted file mode 100644 |
index 6fb20f0d9607147b573f243568e7533f1d0606c1..0000000000000000000000000000000000000000 |
--- a/gcc/mpfr/tests/tzeta_ui.c |
+++ /dev/null |
@@ -1,112 +0,0 @@ |
-/* Test file for mpfr_zeta_ui. |
- |
-Copyright 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. |
-Contributed by the Arenaire and Cacao projects, INRIA. |
- |
-This file is part of the GNU MPFR Library. |
- |
-The GNU MPFR Library is free software; you can redistribute it and/or modify |
-it under the terms of the GNU Lesser General Public License as published by |
-the Free Software Foundation; either version 2.1 of the License, or (at your |
-option) any later version. |
- |
-The GNU MPFR Library is distributed in the hope that it will be useful, but |
-WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
-or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public |
-License for more details. |
- |
-You should have received a copy of the GNU Lesser General Public License |
-along with the GNU MPFR Library; see the file COPYING.LIB. If not, write to |
-the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, |
-MA 02110-1301, USA. */ |
- |
-#include <stdio.h> |
-#include <stdlib.h> |
- |
-#include "mpfr-test.h" |
- |
-#define TEST_FUNCTION mpfr_zeta_ui |
- |
-int |
-main (int argc, char *argv[]) |
-{ |
-#if MPFR_VERSION >= MPFR_VERSION_NUM(2,3,0) |
- unsigned int prec, yprec; |
- int rnd; |
- mpfr_t x, y, z, t; |
- int inexact; |
- unsigned long n; |
- |
- tests_start_mpfr (); |
- |
- mpfr_init (x); |
- mpfr_init (y); |
- mpfr_init (z); |
- mpfr_init (t); |
- |
- if (argc >= 3) /* tzeta_ui n prec [rnd] */ |
- { |
- mpfr_set_prec (x, atoi (argv[2])); |
- mpfr_zeta_ui (x, atoi (argv[1]), |
- argc > 3 ? (mp_rnd_t) atoi (argv[3]) : GMP_RNDN); |
- mpfr_out_str (stdout, 10, 0, x, GMP_RNDN); |
- printf ("\n"); |
- goto clear_and_exit; |
- } |
- |
- mpfr_set_prec (x, 33); |
- mpfr_set_prec (y, 33); |
- mpfr_zeta_ui (x, 3, GMP_RNDZ); |
- mpfr_set_str_binary (y, "0.100110011101110100000000001001111E1"); |
- if (mpfr_cmp (x, y)) |
- { |
- printf ("Error for zeta(3), prec=33, GMP_RNDZ\n"); |
- printf ("expected "); mpfr_dump (y); |
- printf ("got "); mpfr_dump (x); |
- exit (1); |
- } |
- |
- for (prec = MPFR_PREC_MIN; prec <= 100; prec++) |
- { |
- mpfr_set_prec (x, prec); |
- mpfr_set_prec (z, prec); |
- mpfr_set_prec (t, prec); |
- yprec = prec + 10; |
- mpfr_set_prec (y, yprec); |
- |
- for (n = 0; n < 50; n++) |
- for (rnd = 0; rnd < GMP_RND_MAX; rnd++) |
- { |
- inexact = mpfr_zeta_ui (y, n, GMP_RNDN); |
- if (mpfr_can_round (y, yprec, GMP_RNDN, GMP_RNDZ, prec |
- + (rnd == GMP_RNDN))) |
- { |
- mpfr_set (t, y, (mp_rnd_t) rnd); |
- inexact = mpfr_zeta_ui (z, n, (mp_rnd_t) rnd); |
- if (mpfr_cmp (t, z)) |
- { |
- printf ("results differ for n=%lu", n); |
- printf (" prec=%u rnd_mode=%s\n", prec, |
- mpfr_print_rnd_mode ((mp_rnd_t) rnd)); |
- printf (" got "); |
- mpfr_dump (z); |
- printf (" expected "); |
- mpfr_dump (t); |
- printf (" approx "); |
- mpfr_dump (y); |
- exit (1); |
- } |
- } |
- } |
- } |
- |
- clear_and_exit: |
- mpfr_clear (x); |
- mpfr_clear (y); |
- mpfr_clear (z); |
- mpfr_clear (t); |
- |
- tests_end_mpfr (); |
-#endif |
- return 0; |
-} |