1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
|
/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include "mthdecls.h"
/* For X86-64 architectures, cdexp is defined in fastmath.s */
#if (! defined (TARGET_X8664) && ! defined(LINUX8664))
ZMPLXFUNC_Z(__mth_i_cdexp)
{
ZMPLXARGS_Z;
double x, y, z;
x = exp(real);
__mth_dsincos(imag, &z, &y);
y *= x;
z *= x;
ZRETURN_D_D(y, z); /* should leave y & z in appropriate
* registers */
}
#endif
|