1 /* tadd -- test file for mpc_add.
3 Copyright (C) 2008, 2010, 2011, 2012 INRIA
5 This file is part of GNU MPC.
7 GNU MPC is free software; you can redistribute it and/or modify it under
8 the terms of the GNU Lesser General Public License as published by the
9 Free Software Foundation; either version 3 of the License, or (at your
10 option) any later version.
12 GNU MPC is distributed in the hope that it will be useful, but WITHOUT ANY
13 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
14 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
17 You should have received a copy of the GNU Lesser General Public License
18 along with this program. If not, see http://www.gnu.org/licenses/ .
22 #include "mpc-tests.h"
25 check_ternary_value (void)
34 for (prec = 2; prec <= 1000; prec++)
36 mpc_set_prec (x, prec);
37 mpc_set_prec (y, prec);
39 mpc_set_ui (x, 1, MPC_RNDNN);
40 mpc_mul_2ui (x, x, (unsigned long int) prec, MPC_RNDNN);
41 mpc_set_ui (y, 1, MPC_RNDNN);
43 if (mpc_add (z, x, y, MPC_RNDNN) == 0)
45 fprintf (stderr, "Error in mpc_add: 2^(-prec)+1 cannot be exact\n");
58 DECL_FUNC (C_CC, f, mpc_add);
59 f.properties = FUNC_PROP_SYMETRIC;
63 check_ternary_value();
64 data_check (f, "add.dat");
65 tgeneric (f, 2, 1024, 7, -1);