/* Round double to long int.  PowerPC64 version.

   Copyright (C) 2004-2018 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   The GNU C 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 C 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 C Library; if not, see

   <http://www.gnu.org/licenses/>.  */

#include <sysdep.h>

#include <math_ldbl_opt.h>

#include <libm-alias-float.h>

#include <libm-alias-double.h>

/* long long int[r3] __llrint (double x[fp1])  */

ENTRY_TOCLESS (__llrint)

	CALL_MCOUNT 0

	fctid	fp13,fp1

	stfd	fp13,-16(r1)

	nop	/* Insure the following load is in a different dispatch group */

	nop	/* to avoid pipe stall on POWER4&5.  */

	nop

	ld	r3,-16(r1)

	blr

	END (__llrint)

strong_alias (__llrint, __lrint)

libm_alias_double (__llrint, llrint)

libm_alias_double (__lrint, lrint)

/* The double version also works for single-precision as both float and

   double parameters are passed in 64bit FPRs and both versions are expected

   to return [long] long type.  */

strong_alias (__llrint, __llrintf)

libm_alias_float (__llrint, llrint)

strong_alias (__lrint, __lrintf)

libm_alias_float (__lrint, lrint)