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92b3138b83
Updated dependencies: * GMP 6.2.1 * ISL 0.24 * MPL 1.2.1 * MPFR 4.1.0 The dependencies were pulled in by running the ./contrib/download_prerequisites script and then manually removing the symbolic links and archives, and renaming the directories (i.e mv isl-0.24 to isl)
70 lines
1.8 KiB
C
70 lines
1.8 KiB
C
/* tsum -- test file for mpc_sum.
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Copyright (C) 2018 INRIA
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This file is part of GNU MPC.
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GNU MPC is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License as published by the
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Free Software Foundation; either version 3 of the License, or (at your
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option) any later version.
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GNU MPC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
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more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see http://www.gnu.org/licenses/ .
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*/
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#include "mpc-tests.h"
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static void
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check_special (void)
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{
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mpc_t z[3], res;
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mpc_ptr t[3];
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int i, inex;
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for (i = 0; i < 3; i++)
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{
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mpc_init2 (z[i], 17);
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mpc_set_ui_ui (z[i], i+1, i+2, MPC_RNDNN);
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t[i] = z[i];
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}
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mpc_init2 (res, 17);
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inex = mpc_sum (res, t, 0, MPC_RNDNN);
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MPC_ASSERT (inex == 0);
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MPC_ASSERT (mpfr_cmp_ui (mpc_realref (res), 0) == 0);
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MPC_ASSERT (mpfr_cmp_ui (mpc_imagref (res), 0) == 0);
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inex = mpc_sum (res, t, 1, MPC_RNDNN);
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MPC_ASSERT (inex == 0);
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MPC_ASSERT (mpfr_cmp_ui (mpc_realref (res), 1) == 0);
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MPC_ASSERT (mpfr_cmp_ui (mpc_imagref (res), 2) == 0);
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inex = mpc_sum (res, t, 2, MPC_RNDNN);
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MPC_ASSERT (inex == 0);
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MPC_ASSERT (mpfr_cmp_ui (mpc_realref (res), 3) == 0);
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MPC_ASSERT (mpfr_cmp_ui (mpc_imagref (res), 5) == 0);
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inex = mpc_sum (res, t, 3, MPC_RNDNN);
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MPC_ASSERT (inex == 0);
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MPC_ASSERT (mpfr_cmp_ui (mpc_realref (res), 6) == 0);
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MPC_ASSERT (mpfr_cmp_ui (mpc_imagref (res), 9) == 0);
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for (i = 0; i < 3; i++)
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mpc_clear (z[i]);
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mpc_clear (res);
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}
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int
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main (void)
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{
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test_start ();
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check_special ();
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test_end ();
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return 0;
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}
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