arb/acb/clear.c

37 lines
1.2 KiB
C

/*
Copyright (C) 2016 Fredrik Johansson
This file is part of Arb.
Arb is free software: you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License (LGPL) as published
by the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version. See <http://www.gnu.org/licenses/>.
*/
#include "acb.h"
/* The clear methods are not defined as inlines since this inflates
the code size. We inline the content manually here to avoid function
call overhead. Question: would calling arb_clear twice here be worth
the call overhead, by improving branch prediction? */
void
acb_clear(acb_t x)
{
ARF_DEMOTE(arb_midref(acb_realref(x)));
if (COEFF_IS_MPZ(ARF_EXP(arb_midref(acb_realref(x)))))
_fmpz_clear_mpz(ARF_EXP(arb_midref(acb_realref(x))));
if (COEFF_IS_MPZ(MAG_EXP(arb_radref(acb_realref(x)))))
_fmpz_clear_mpz(MAG_EXP(arb_radref(acb_realref(x))));
ARF_DEMOTE(arb_midref(acb_imagref(x)));
if (COEFF_IS_MPZ(ARF_EXP(arb_midref(acb_imagref(x)))))
_fmpz_clear_mpz(ARF_EXP(arb_midref(acb_imagref(x))));
if (COEFF_IS_MPZ(MAG_EXP(arb_radref(acb_imagref(x)))))
_fmpz_clear_mpz(MAG_EXP(arb_radref(acb_imagref(x))));
}