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Unified Diff: gcc/mpfr/tests/tzeta_ui.c

Issue 3050029: [gcc] GCC 4.5.0=>4.5.1 (Closed) Base URL: ssh://git@gitrw.chromium.org:9222/nacl-toolchain.git
Patch Set: Created 10 years, 5 months ago
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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;
-}
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