//
// Copyright (c) 2000, Intel Corporation
// All rights reserved.
//
// Contributed 2/2/2000 by John Harrison, Ted Kubaska, Bob Norin, Shane Story, James
// Edwards, and Ping Tak Peter Tang of the Computational Software Lab, Intel Corporation.
//
// WARRANTY DISCLAIMER
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL OR ITS
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Intel Corporation is the author of this code, and requests that all
// problem reports or change requests be submitted to it directly at
// http://developer.intel.com/opensource.
//
// History
//==============================================================
// 2/02/00: Initial version
// 3/22/00: Updated to support flexible and dynamic error handling.
//
#include <errno.h>
#include <stdio.h>
#include "libm_support.h"
_LIB_VERSION_TYPE
#if defined( __MS__ )
_LIB_VERSION = _MS_;
#elif defined( _POSIX_ )
_LIB_VERSION = __POSIX__;
#elif defined( __XOPEN__ )
_LIB_VERSION = _XOPEN_;
#elif defined( __SVID__ )
_LIB_VERSION = _SVID_;
#elif defined( __IEEE__ )
_LIB_VERSION = _IEEE_;
#else
_LIB_VERSION = _ISOC_;
#endif
void __libm_error_support(void *arg1,void *arg2,void *retval,error_types input_tag)
{
# ifdef __cplusplus
struct __exception exc;
# else
struct exception exc;
# endif
struct exceptionf excf;
const char float_inf[4] = {0x00,0x00,0x80,0x7F};
const char float_huge[4] = {0xFF,0xFF,0x7F,0x7F};
const char float_zero[4] = {0x00,0x00,0x00,0x00};
const char float_neg_inf[4] = {0x00,0x00,0x80,0xFF};
const char float_neg_huge[4] = {0xFF,0xFF,0x7F,0xFF};
const char float_neg_zero[4] = {0x00,0x00,0x00,0x80};
const char double_inf[8] = {0x00,0x00,0x00,0x00,0x00,0x00,0xF0,0x7F};
const char double_huge[8] = {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xEF,0x7F};
const char double_zero[8] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
const char double_neg_inf[8] = {0x00,0x00,0x00,0x00,0x00,0x00,0xF0,0xFF};
const char double_neg_huge[8] = {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xEF,0xFF};
const char double_neg_zero[8] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80};
const char long_double_inf[10] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xFF,0x7F};
const char long_double_huge[10] = {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0x7F};
const char long_double_zero[10] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
const char long_double_neg_inf[10] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xFF,0xFF};
const char long_double_neg_huge[10] = {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF};
const char long_double_neg_zero[10] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80};
#define RETVAL_HUGE_VALD *(double *)retval = *(double *) double_inf
#define RETVAL_NEG_HUGE_VALD *(double *)retval = *(double *) double_neg_inf
#define RETVAL_HUGED *(double *)retval = (double) *(float *)float_huge
#define RETVAL_NEG_HUGED *(double *)retval = (double) *(float *) float_neg_huge
#define RETVAL_HUGE_VALF *(float *)retval = *(float *) float_inf
#define RETVAL_NEG_HUGE_VALF *(float *)retval = *(float *) float_neg_inf
#define RETVAL_HUGEF *(float *)retval = *(float *) float_huge
#define RETVAL_NEG_HUGEF *(double *)retval = *(float *) float_neg_huge
#define RETVAL_ZEROD *(double *)retval = *(double *)double_zero
#define RETVAL_ZEROF *(float *)retval = *(float *)float_zero
#define RETVAL_NEG_ZEROD *(double *)retval = *(double *)double_neg_zero
#define RETVAL_NEG_ZEROF *(float *)retval = *(float *)float_neg_zero
#define RETVAL_ONED *(double *)retval = 1.0
#define RETVAL_ONEF *(float *)retval = 1.0f
#ifdef __MS__
#define NOT_MATHERRD exc.arg1=*(double *)arg1;exc.arg2=*(double *)arg2;exc.retval=*(double *)retval;if(!_matherr(&exc))
#define NOT_MATHERRF excf.arg1=*(float *)arg1;excf.arg2=*(float *)arg2;excf.retval=*(float *)retval;if(!_matherr(&excf))
#else
#define NOT_MATHERRD exc.arg1=*(double *)arg1;exc.arg2=*(double *)arg2;exc.retval=*(double *)retval;if(!matherr(&exc))
#define NOT_MATHERRF excf.arg1=*(float *)arg1;excf.arg2=*(float *)arg2;excf.retval=*(float *)retval;if(!matherrf(&excf))
#endif
#define ifSVID if(_LIB_VERSION==_SVID_)
#define NAMED exc.name
#define NAMEF excf.name
//
// These should work OK for MS because they are ints -
// leading underbars are not necessary.
//
#define DOMAIN 1
#define SING 2
#define OVERFLOW 3
#define UNDERFLOW 4
#define TLOSS 5
#define PLOSS 6
#define SINGD exc.type = SING
#define DOMAIND exc.type = DOMAIN
#define OVERFLOWD exc.type = OVERFLOW
#define UNDERFLOWD exc.type = UNDERFLOW
#define TLOSSD exc.type = TLOSS
#define SINGF excf.type = SING
#define DOMAINF excf.type = DOMAIN
#define OVERFLOWF excf.type = OVERFLOW
#define UNDERFLOWF excf.type = UNDERFLOW
#define TLOSSF excf.type = TLOSS
#define INPUT_XD (exc.arg1=*(double*)arg1)
#define INPUT_XF (excf.arg1=*(float*)arg1)
#define INPUT_YD (exc.arg1=*(double*)arg2)
#define INPUT_YF (excf.arg1=*(float*)arg2)
#define INPUT_RESD (*(double *)retval)
#define INPUT_RESF (*(float *)retval)
#if defined( __MS__)
#define WRITEL_LOG_ZERO
#define WRITED_LOG_ZERO
#define WRITEF_LOG_ZERO
#define WRITEL_LOG_NEGATIVE
#define WRITED_LOG_NEGATIVE
#define WRITEF_LOG_NEGATIVE
#define WRITEL_Y0_ZERO
#define WRITED_Y0_ZERO
#define WRITEF_Y0_ZERO
#define WRITEL_Y0_NEGATIVE
#define WRITED_Y0_NEGATIVE
#define WRITEF_Y0_NEGATIVE
#define WRITEL_Y1_ZERO
#define WRITED_Y1_ZERO
#define WRITEF_Y1_ZERO
#define WRITEL_Y1_NEGATIVE
#define WRITED_Y1_NEGATIUE
#define WRITEF_Y1_NEGATIVE
#define WRITEL_YN_ZERO
#define WRITED_YN_ZERO
#define WRITEF_YN_ZERO
#define WRITEL_YN_NEGATIVE
#define WRITED_YN_NEGATIVE
#define WRITEF_YN_NEGATIVE
#define WRITEL_LOG1P_ZERO
#define WRITED_LOG1P_ZERO
#define WRITEF_LOG1P_ZERO
#define WRITEL_LOG1P_NEGATIVE
#define WRITED_LOG1P_NEGATIVE
#define WRITEF_LOG1P_NEGATIVE
#define WRITEL_LOG10_ZERO
#define WRITED_LOG10_ZERO
#define WRITEF_LOG10_ZERO
#define WRITEL_LOG10_NEGATIVE
#define WRITED_LOG10_NEGATIVE
#define WRITEF_LOG10_NEGATIVE
#define WRITEL_POW_ZERO_TO_ZERO
#define WRITED_POW_ZERO_TO_ZERO
#define WRITEF_POW_ZERO_TO_ZERO
#define WRITEL_POW_ZERO_TO_NEGATIVE
#define WRITED_POW_ZERO_TO_NEGATIVE
#define WRITEF_POW_ZERO_TO_NEGATIVE
#define WRITEL_POW_NEG_TO_NON_INTEGER
#define WRITED_POW_NEG_TO_NON_INTEGER
#define WRITEF_POW_NEG_TO_NON_INTEGER
#define WRITEL_ATAN2_ZERO_BY_ZERO
#define WRITED_ATAN2_ZERO_BY_ZERO
#define WRITEF_ATAN2_ZERO_BY_ZERO
#define WRITEL_SQRT
#define WRITED_SQRT
#define WRITEF_SQRT
#define WRITEL_FMOD
#define WRITED_FMOD
#define WRITEF_FMOD
#define WRITEL_REM
#define WRITED_REM
#define WRITEF_REM
#define WRITEL_ACOS
#define WRITED_ACOS
#define WRITEF_ACOS
#define WRITEL_ASIN
#define WRITED_ASIN
#define WRITEF_ASIN
#define WRITEL_ACOSH
#define WRITED_ACOSH
#define WRITEF_ACOSH
#define WRITEL_ATANH_GT_ONE
#define WRITED_ATANH_GT_ONE
#define WRITEF_ATANH_GT_ONE
#define WRITEL_ATANH_EQ_ONE
#define WRITED_ATANH_EQ_ONE
#define WRITEF_ATANH_EQ_ONE
#define WRITEL_LGAMMA_NEGATIVE
#define WRITED_LGAMMA_NEGATIVE
#define WRITEF_LGAMMA_NEGATIVE
#define WRITEL_GAMMA_NEGATIVE
#define WRITED_GAMMA_NEGATIVE
#define WRITEF_GAMMA_NEGATIVE
#define WRITEL_J0_TLOSS
#define WRITEL_Y0_TLOSS
#define WRITEL_J1_TLOSS
#define WRITEL_Y1_TLOSS
#define WRITEL_JN_TLOSS
#define WRITEL_YN_TLOSS
#define WRITED_J0_TLOSS
#define WRITED_Y0_TLOSS
#define WRITED_J1_TLOSS
#define WRITED_Y1_TLOSS
#define WRITED_JN_TLOSS
#define WRITED_YN_TLOSS
#define WRITEF_J0_TLOSS
#define WRITEF_Y0_TLOSS
#define WRITEF_J1_TLOSS
#define WRITEF_Y1_TLOSS
#define WRITEF_JN_TLOSS
#define WRITEF_YN_TLOSS
#else
#define WRITEL_LOG_ZERO fputs("logl: SING error\n",stderr)
#define WRITED_LOG_ZERO fputs("log: SING error\n",stderr)
#define WRITEF_LOG_ZERO fputs("logf: SING error\n",stderr)
#define WRITEL_LOG_NEGATIVE fputs("logl: DOMAIN error\n",stderr)
#define WRITED_LOG_NEGATIVE fputs("log: DOMAIN error\n",stderr)
#define WRITEF_LOG_NEGATIVE fputs("logf: DOMAIN error\n",stderr)
#define WRITEL_Y0_ZERO fputs("y0l: DOMAIN error\n",stderr)
#define WRITED_Y0_ZERO fputs("y0: DOMAIN error\n",stderr)
#define WRITEF_Y0_ZERO fputs("y0f: DOMAIN error\n",stderr)
#define WRITEL_Y0_NEGATIVE fputs("y0l: DOMAIN error\n",stderr)
#define WRITED_Y0_NEGATIVE fputs("y0: DOMAIN error\n",stderr)
#define WRITEF_Y0_NEGATIVE fputs("y0f: DOMAIN error\n",stderr)
#define WRITEL_Y1_ZERO fputs("y1l: DOMAIN error\n",stderr)
#define WRITED_Y1_ZERO fputs("y1: DOMAIN error\n",stderr)
#define WRITEF_Y1_ZERO fputs("y1f: DOMAIN error\n",stderr)
#define WRITEL_Y1_NEGATIVE fputs("y1l: DOMAIN error\n",stderr)
#define WRITED_Y1_NEGATIUE fputs("y1: DOMAIN error\n",stderr)
#define WRITEF_Y1_NEGATIVE fputs("y1f: DOMAIN error\n",stderr)
#define WRITEL_YN_ZERO fputs("ynl: DOMAIN error\n",stderr)
#define WRITED_YN_ZERO fputs("yn: DOMAIN error\n",stderr)
#define WRITEF_YN_ZERO fputs("ynf: DOMAIN error\n",stderr)
#define WRITEL_YN_NEGATIVE fputs("ynl: DOMAIN error\n",stderr)
#define WRITED_YN_NEGATIVE fputs("yn: DOMAIN error\n",stderr)
#define WRITEF_YN_NEGATIVE fputs("ynf: DOMAIN error\n",stderr)
#define WRITEL_LOG1P_ZERO fputs("log1pl: SING error\n",stderr)
#define WRITED_LOG1P_ZERO fputs("log1p: SING error\n",stderr)
#define WRITEF_LOG1P_ZERO fputs("log1pf: SING error\n",stderr)
#define WRITEL_LOG1P_NEGATIVE fputs("log1pl: DOMAIN error\n",stderr)
#define WRITED_LOG1P_NEGATIVE fputs("log1p: DOMAIN error\n",stderr)
#define WRITEF_LOG1P_NEGATIVE fputs("log1pf: DOMAIN error\n",stderr)
#define WRITEL_LOG10_ZERO fputs("log10l: SING error\n",stderr)
#define WRITED_LOG10_ZERO fputs("log10: SING error\n",stderr)
#define WRITEF_LOG10_ZERO fputs("log10f: SING error\n",stderr)
#define WRITEL_LOG10_NEGATIVE fputs("log10l: DOMAIN error\n",stderr)
#define WRITED_LOG10_NEGATIVE fputs("log10: DOMAIN error\n",stderr)
#define WRITEF_LOG10_NEGATIVE fputs("log10f: DOMAIN error\n",stderr)
#define WRITEL_POW_ZERO_TO_ZERO fputs("powl(0,0): DOMAIN error\n",stderr)
#define WRITED_POW_ZERO_TO_ZERO fputs("pow(0,0): DOMAIN error\n",stderr)
#define WRITEF_POW_ZERO_TO_ZERO fputs("powf(0,0): DOMAIN error\n",stderr)
#define WRITEL_POW_ZERO_TO_NEGATIVE fputs("powl(0,negative): DOMAIN error\n",stderr)
#define WRITED_POW_ZERO_TO_NEGATIVE fputs("pow(0,negative): DOMAIN error\n",stderr)
#define WRITEF_POW_ZERO_TO_NEGATIVE fputs("powf(0,negative): DOMAIN error\n",stderr)
#define WRITEL_POW_NEG_TO_NON_INTEGER fputs("powl(negative,non-integer): DOMAIN error\n",stderr)
#define WRITED_POW_NEG_TO_NON_INTEGER fputs("pow(negative,non-integer): DOMAIN error\n",stderr)
#define WRITEF_POW_NEG_TO_NON_INTEGER fputs("powf(negative,non-integer): DOMAIN error\n",stderr)
#define WRITEL_ATAN2_ZERO_BY_ZERO fputs("atan2l: DOMAIN error\n",stderr)
#define WRITED_ATAN2_ZERO_BY_ZERO fputs("atan2: DOMAIN error\n",stderr)
#define WRITEF_ATAN2_ZERO_BY_ZERO fputs("atan2f: DOMAIN error\n",stderr)
#define WRITEL_SQRT fputs("sqrtl: DOMAIN error\n",stderr)
#define WRITED_SQRT fputs("sqrt: DOMAIN error\n",stderr)
#define WRITEF_SQRT fputs("sqrtf: DOMAIN error\n",stderr)
#define WRITEL_FMOD fputs("fmodl: DOMAIN error\n",stderr)
#define WRITED_FMOD fputs("fmod: DOMAIN error\n",stderr)
#define WRITEF_FMOD fputs("fmodf: DOMAIN error\n",stderr)
#define WRITEL_REM fputs("remainderl: DOMAIN error\n",stderr)
#define WRITED_REM fputs("remainder: DOMAIN error\n",stderr)
#define WRITEF_REM fputs("remainderf: DOMAIN error\n",stderr)
#define WRITEL_ACOS fputs("acosl: DOMAIN error\n",stderr)
#define WRITED_ACOS fputs("acos: DOMAIN error\n",stderr)
#define WRITEF_ACOS fputs("acosf: DOMAIN error\n",stderr)
#define WRITEL_ASIN fputs("asinl: DOMAIN error\n",stderr)
#define WRITED_ASIN fputs("asin: DOMAIN error\n",stderr)
#define WRITEF_ASIN fputs("asinf: DOMAIN error\n",stderr)
#define WRITEL_ACOSH fputs("acoshl: DOMAIN error\n",stderr)
#define WRITED_ACOSH fputs("acosh: DOMAIN error\n",stderr)
#define WRITEF_ACOSH fputs("acoshf: DOMAIN error\n",stderr)
#define WRITEL_ATANH_GT_ONE fputs("atanhl: DOMAIN error\n",stderr)
#define WRITED_ATANH_GT_ONE fputs("atanh: DOMAIN error\n",stderr)
#define WRITEF_ATANH_GT_ONE fputs("atanhf: DOMAIN error\n",stderr)
#define WRITEL_ATANH_EQ_ONE fputs("atanhl: SING error\n",stderr)
#define WRITED_ATANH_EQ_ONE fputs("atanh: SING error\n",stderr)
#define WRITEF_ATANH_EQ_ONE fputs("atanhf: SING error\n",stderr)
#define WRITEL_LGAMMA_NEGATIVE fputs("lgammal: SING error\n",stderr)
#define WRITED_LGAMMA_NEGATIVE fputs("lgamma: SING error\n",stderr)
#define WRITEF_LGAMMA_NEGATIVE fputs("lgammaf: SING error\n",stderr)
#define WRITEL_GAMMA_NEGATIVE fputs("gammal: SING error\n",stderr)
#define WRITED_GAMMA_NEGATIVE fputs("gamma: SING error\n",stderr)
#define WRITEF_GAMMA_NEGATIVE fputs("gammaf: SING error\n",stderr)
#define WRITEL_J0_TLOSS fputs("j0l: TLOSS error\n",stderr)
#define WRITEL_Y0_TLOSS fputs("y0l: TLOSS error\n",stderr)
#define WRITEL_J1_TLOSS fputs("j1l: TLOSS error\n",stderr)
#define WRITEL_Y1_TLOSS fputs("y1l: TLOSS error\n",stderr)
#define WRITEL_JN_TLOSS fputs("jnl: TLOSS error\n",stderr)
#define WRITEL_YN_TLOSS fputs("ynl: TLOSS error\n",stderr)
#define WRITED_J0_TLOSS fputs("j0: TLOSS error\n",stderr)
#define WRITED_Y0_TLOSS fputs("y0: TLOSS error\n",stderr)
#define WRITED_J1_TLOSS fputs("j1: TLOSS error\n",stderr)
#define WRITED_Y1_TLOSS fputs("y1: TLOSS error\n",stderr)
#define WRITED_JN_TLOSS fputs("jn: TLOSS error\n",stderr)
#define WRITED_YN_TLOSS fputs("yn: TLOSS error\n",stderr)
#define WRITEF_J0_TLOSS fputs("j0f: TLOSS error\n",stderr)
#define WRITEF_Y0_TLOSS fputs("y0f: TLOSS error\n",stderr)
#define WRITEF_J1_TLOSS fputs("j1f: TLOSS error\n",stderr)
#define WRITEF_Y1_TLOSS fputs("y1f: TLOSS error\n",stderr)
#define WRITEF_JN_TLOSS fputs("jnf: TLOSS error\n",stderr)
#define WRITEF_YN_TLOSS fputs("ynf: TLOSS error\n",stderr)
#endif
/***********************/
/* IEEE Path */
/***********************/
if(_LIB_VERSION==_IEEE_) return;
/***********************/
/* C9X Path */
/***********************/
else if(_LIB_VERSION==_ISOC_)
{
switch(input_tag)
{
case log_zero:
case logf_zero:
case log10_zero:
case log10f_zero:
case exp_overflow:
case expf_overflow:
case expm1_overflow:
case expm1f_overflow:
case hypot_overflow:
case hypotf_overflow:
case sinh_overflow:
case sinhf_overflow:
case atanh_eq_one:
case atanhf_eq_one:
case scalb_overflow:
case scalbf_overflow:
case cosh_overflow:
case coshf_overflow:
case nextafter_overflow:
case nextafterf_overflow:
case ldexp_overflow:
case ldexpf_overflow:
case lgamma_overflow:
case lgammaf_overflow:
case lgamma_negative:
case lgammaf_negative:
case gamma_overflow:
case gammaf_overflow:
case gamma_negative:
case gammaf_negative:
{
ERRNO_RANGE; break;
}
case log_negative:
case logf_negative:
case log10_negative:
case log10f_negative:
case log1p_negative:
case log1pf_negative:
case sqrt_negative:
case sqrtf_negative:
case atan2_zero:
case atan2f_zero:
case powl_zero_to_negative:
case powl_neg_to_non_integer:
case pow_zero_to_negative:
case pow_neg_to_non_integer:
case powf_zero_to_negative:
case powf_neg_to_non_integer:
case fmod_by_zero:
case fmodf_by_zero:
case atanh_gt_one:
case atanhf_gt_one:
case acos_gt_one:
case acosf_gt_one:
case asin_gt_one:
case asinf_gt_one:
case logb_zero:
case logbf_zero:
case acosh_lt_one:
case acoshf_lt_one:
case y0l_zero:
case y0_zero:
case y0f_zero:
case y1l_zero:
case y1_zero:
case y1f_zero:
case ynl_zero:
case yn_zero:
case ynf_zero:
case y0_negative:
case y0f_negative:
case y1_negative:
case y1f_negative:
case yn_negative:
case ynf_negative:
{
ERRNO_DOMAIN; break;
}
}
return;
}
/***********************/
/* _POSIX_ Path */
/***********************/
else if(_LIB_VERSION==__POSIX__)
{
switch(input_tag)
{
case gamma_overflow:
case lgamma_overflow:
{
RETVAL_HUGE_VALD; ERRNO_RANGE; break;
}
case gammaf_overflow:
case lgammaf_overflow:
{
RETVAL_HUGE_VALF; ERRNO_RANGE; break;
}
case gamma_negative:
case gammaf_negative:
case lgamma_negative:
case lgammaf_negative:
{
ERRNO_DOMAIN; break;
}
case ldexp_overflow:
case ldexp_underflow:
case ldexpf_overflow:
case ldexpf_underflow:
{
ERRNO_RANGE; break;
}
case atanh_gt_one:
case atanh_eq_one:
/* atanh(|x| >= 1) */
{
ERRNO_DOMAIN; break;
}
case atanhf_gt_one:
case atanhf_eq_one:
/* atanhf(|x| >= 1) */
{
ERRNO_DOMAIN; break;
}
case sqrt_negative:
/* sqrt(x < 0) */
{
ERRNO_DOMAIN; break;
}
case sqrtf_negative:
/* sqrtf(x < 0) */
{
ERRNO_DOMAIN; break;
}
case y0_zero:
case y1_zero:
case yn_zero:
/* y0(0) */
/* y1(0) */
/* yn(0) */
{
RETVAL_NEG_HUGE_VALD; ERRNO_DOMAIN; break;
}
case y0f_zero:
case y1f_zero:
case ynf_zero:
/* y0f(0) */
/* y1f(0) */
/* ynf(0) */
{
RETVAL_NEG_HUGE_VALF; ERRNO_DOMAIN; break;
}
case y0_negative:
case y1_negative:
case yn_negative:
/* y0(x < 0) */
/* y1(x < 0) */
/* yn(x < 0) */
{
RETVAL_NEG_HUGE_VALD; ERRNO_DOMAIN; break;
}
case y0f_negative:
case y1f_negative:
case ynf_negative:
/* y0f(x < 0) */
/* y1f(x < 0) */
/* ynf(x < 0) */
{
RETVAL_NEG_HUGE_VALF; ERRNO_DOMAIN; break;
}
case log_zero:
case log1p_zero:
case log10_zero:
/* log(0) */
/* log1p(0) */
/* log10(0) */
{
RETVAL_NEG_HUGE_VALD; ERRNO_RANGE; break;
}
case logf_zero:
case log1pf_zero:
case log10f_zero:
/* logf(0) */
/* log1pf(0) */
/* log10f(0) */
{
RETVAL_NEG_HUGE_VALF; ERRNO_RANGE; break;
}
case log_negative:
case log1p_negative:
case log10_negative:
/* log(x < 0) */
/* log1p(x < 0) */
/* log10(x < 0) */
{
RETVAL_NEG_HUGE_VALD; ERRNO_DOMAIN; break;
}
case logf_negative:
case log1pf_negative:
case log10f_negative:
/* logf(x < 0) */
/* log1pf(x < 0) */
/* log10f(x < 0) */
{
RETVAL_NEG_HUGE_VALF; ERRNO_DOMAIN; break;
}
case exp_overflow:
/* exp overflow */
{
RETVAL_HUGE_VALD; ERRNO_RANGE; break;
}
case expf_overflow:
/* expf overflow */
{
RETVAL_HUGE_VALF; ERRNO_RANGE; break;
}
case exp_underflow:
/* exp underflow */
{
RETVAL_ZEROD; ERRNO_RANGE; break;
}
case expf_underflow:
/* expf underflow */
{
RETVAL_ZEROF; ERRNO_RANGE; break;
}
case j0_gt_loss:
case y0_gt_loss:
case j1_gt_loss:
case y1_gt_loss:
case jn_gt_loss:
case yn_gt_loss:
/* jn and yn double > XLOSS */
{
RETVAL_ZEROD; ERRNO_RANGE; break;
}
case j0f_gt_loss:
case y0f_gt_loss:
case j1f_gt_loss:
case y1f_gt_loss:
case jnf_gt_loss:
case ynf_gt_loss:
/* j0n and y0n > XLOSS */
{
RETVAL_ZEROF; ERRNO_RANGE; break;
}
case pow_zero_to_zero:
/* pow 0**0 */
{
break;
}
case powf_zero_to_zero:
/* powf 0**0 */
{
break;
}
case pow_overflow:
/* pow(x,y) overflow */
{
if (INPUT_RESD < 0) RETVAL_NEG_HUGE_VALD;
else RETVAL_HUGE_VALD;
ERRNO_RANGE; break;
}
case powf_overflow:
/* powf(x,y) overflow */
{
if (INPUT_RESF < 0) RETVAL_NEG_HUGE_VALF;
else RETVAL_HUGE_VALF;
ERRNO_RANGE; break;
}
case pow_underflow:
/* pow(x,y) underflow */
{
RETVAL_ZEROD; ERRNO_RANGE; break;
}
case powf_underflow:
/* powf(x,y) underflow */
{
RETVAL_ZEROF; ERRNO_RANGE; break;
}
case pow_zero_to_negative:
/* 0**neg */
{
ERRNO_DOMAIN; break;
}
case powf_zero_to_negative:
/* 0**neg */
{
ERRNO_DOMAIN; break;
}
case pow_neg_to_non_integer:
/* neg**non_integral */
{
ERRNO_DOMAIN; break;
}
case powf_neg_to_non_integer:
/* neg**non-integral */
{
ERRNO_DOMAIN; break;
}
case pow_nan_to_zero:
/* pow(NaN,0.0) */
{
break;
}
case powf_nan_to_zero:
/* powf(NaN,0.0) */
{
break;
}
case atan2_zero:
/* atan2(0,0) */
{
RETVAL_ZEROD; ERRNO_DOMAIN; break;
}
case
atan2f_zero:
/* atan2f(0,0) */
{
RETVAL_ZEROF; ERRNO_DOMAIN; break;
}
case expm1_overflow:
/* expm1 overflow */
{
ERRNO_RANGE; break;
}
case expm1f_overflow:
/* expm1f overflow */
{
ERRNO_RANGE; break;
}
case expm1_underflow:
/* expm1 underflow */
{
ERRNO_RANGE; break;
}
case expm1f_underflow:
/* expm1f underflow */
{
ERRNO_RANGE; break;
}
case hypot_overflow:
/* hypot overflow */
{
RETVAL_HUGE_VALD; ERRNO_RANGE; break;
}
case hypotf_overflow:
/* hypotf overflow */
{
RETVAL_HUGE_VALF; ERRNO_RANGE; break;
}
case scalb_underflow:
/* scalb underflow */
{
if (INPUT_XD < 0) RETVAL_NEG_ZEROD;
else RETVAL_ZEROD;
ERRNO_RANGE; break;
}
case scalbf_underflow:
/* scalbf underflow */
{
if (INPUT_XF < 0) RETVAL_NEG_ZEROF;
else RETVAL_ZEROF;
ERRNO_RANGE; break;
}
case scalb_overflow:
/* scalb overflow */
{
if (INPUT_XD < 0) RETVAL_NEG_HUGE_VALD;
else RETVAL_HUGE_VALD;
ERRNO_RANGE; break;
}
case scalbf_overflow:
/* scalbf overflow */
{
if (INPUT_XF < 0) RETVAL_NEG_HUGE_VALF;
else RETVAL_HUGE_VALF;
ERRNO_RANGE; break;
}
case acosh_lt_one:
/* acosh(x < 1) */
{
ERRNO_DOMAIN; break;
}
case acoshf_lt_one:
/* acoshf(x < 1) */
{
ERRNO_DOMAIN; break;
}
case acos_gt_one:
/* acos(x > 1) */
{
RETVAL_ZEROD;ERRNO_DOMAIN; break;
}
case acosf_gt_one:
/* acosf(x > 1) */
{
RETVAL_ZEROF;ERRNO_DOMAIN; break;
}
case asin_gt_one:
/* asin(x > 1) */
{
RETVAL_ZEROD; ERRNO_DOMAIN; break;
}
case asinf_gt_one:
/* asinf(x > 1) */
{
RETVAL_ZEROF; ERRNO_DOMAIN; break;
}
case remainder_by_zero:
case fmod_by_zero:
/* fmod(x,0) */
{
ERRNO_DOMAIN; break;
}
case remainderf_by_zero:
case fmodf_by_zero:
/* fmodf(x,0) */
{
ERRNO_DOMAIN; break;
}
case cosh_overflow:
/* cosh overflows */
{
RETVAL_HUGE_VALD; ERRNO_RANGE; break;
}
case coshf_overflow:
/* coshf overflows */
{
RETVAL_HUGE_VALF; ERRNO_RANGE; break;
}
case sinh_overflow:
/* sinh overflows */
{
if (INPUT_XD > 0) RETVAL_HUGE_VALD;
else RETVAL_NEG_HUGE_VALD;
ERRNO_RANGE; break;
}
case sinhf_overflow:
/* sinhf overflows */
{
if (INPUT_XF > 0) RETVAL_HUGE_VALF;
else RETVAL_NEG_HUGE_VALF;
ERRNO_RANGE; break;
}
case logb_zero:
/* logb(0) */
{
ERRNO_DOMAIN; break;
}
case logbf_zero:
/* logbf(0) */
{
ERRNO_DOMAIN; break;
}
}
return;
/* _POSIX_ */
}
/***************************************/
/* __SVID__, __MS__ and __XOPEN__ Path */
/***************************************/
else
{
switch(input_tag)
{
case ldexp_overflow:
case ldexp_underflow:
case ldexpf_overflow:
case ldexpf_underflow:
{
ERRNO_RANGE; break;
}
case sqrt_negative:
/* sqrt(x < 0) */
{
DOMAIND; NAMED = "sqrt";
ifSVID
{
RETVAL_ZEROD;
NOT_MATHERRD
{
WRITED_SQRT;
ERRNO_DOMAIN;
}
}
else
{ /* NaN already computed */
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case sqrtf_negative:
/* sqrtf(x < 0) */
{
DOMAINF; NAMEF = "sqrtf";
ifSVID
{
RETVAL_ZEROF;
NOT_MATHERRF
{
WRITEF_SQRT;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case log_zero:
/* log(0) */
{
SINGD; NAMED="log";
ifSVID
{
RETVAL_NEG_HUGED;
NOT_MATHERRD
{
WRITED_LOG_ZERO;
ERRNO_DOMAIN;
}
}
else
{
RETVAL_NEG_HUGE_VALD;
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case logf_zero:
/* logf(0) */
{
SINGF; NAMEF="logf";
ifSVID
{
RETVAL_NEG_HUGEF;
NOT_MATHERRF
{
WRITEF_LOG_ZERO;
ERRNO_DOMAIN;
}
}
else
{
RETVAL_NEG_HUGE_VALF;
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case log_negative:
/* log(x < 0) */
{
DOMAIND; NAMED="log";
ifSVID
{
RETVAL_NEG_HUGED;
NOT_MATHERRD
{
WRITED_LOG_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALD;
#endif
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case logf_negative:
/* logf(x < 0) */
{
DOMAINF; NAMEF="logf";
ifSVID
{
RETVAL_NEG_HUGEF;
NOT_MATHERRF
{
WRITEF_LOG_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALF;
#endif
NOT_MATHERRF{ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case log1p_zero:
/* log1p(-1) */
{
SINGD; NAMED="log1p";
ifSVID
{
RETVAL_NEG_HUGED;
NOT_MATHERRD
{
WRITED_LOG1P_ZERO;
ERRNO_DOMAIN;
}
}
else
{
RETVAL_NEG_HUGE_VALD;
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case log1pf_zero:
/* log1pf(-1) */
{
SINGF; NAMEF="log1pf";
ifSVID
{
RETVAL_NEG_HUGEF;
NOT_MATHERRF
{
WRITEF_LOG1P_ZERO;
ERRNO_DOMAIN;
}
}
else
{
RETVAL_NEG_HUGE_VALF;
NOT_MATHERRF {}ERRNO_DOMAIN;
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case log1p_negative:
/* log1p(x < -1) */
{
DOMAIND; NAMED="log1p";
ifSVID
{
RETVAL_NEG_HUGED;
NOT_MATHERRD
{
WRITED_LOG1P_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALD;
#endif
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case log1pf_negative:
/* log1pf(x < -1) */
{
DOMAINF; NAMEF="log1pf";
ifSVID
{
RETVAL_NEG_HUGEF;
NOT_MATHERRF
{
WRITEF_LOG1P_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALF;
#endif
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case log10_zero:
/* log10(0) */
{
SINGD; NAMED="log10";
ifSVID
{
RETVAL_NEG_HUGED;
NOT_MATHERRD
{
WRITED_LOG10_ZERO;
ERRNO_RANGE;
}
}
else
{
RETVAL_NEG_HUGE_VALD;
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case log10f_zero:
/* log10f(0) */
{
SINGF; NAMEF="log10f";
ifSVID
{
RETVAL_NEG_HUGEF;
NOT_MATHERRF
{
WRITEF_LOG10_ZERO;
ERRNO_RANGE;
}
}
else
{
RETVAL_NEG_HUGE_VALF;
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case log10_negative:
/* log10(x < 0) */
{
DOMAIND; NAMED="log10";
ifSVID
{
RETVAL_NEG_HUGED;
NOT_MATHERRD
{
WRITED_LOG10_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALD;
#endif
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case log10f_negative:
/* log10f(x < 0) */
{
DOMAINF; NAMEF="log10f";
ifSVID
{
RETVAL_NEG_HUGEF;
NOT_MATHERRF
{
WRITEF_LOG10_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALF;
#endif
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case exp_overflow:
/* exp overflow */
{
OVERFLOWD; NAMED="exp";
ifSVID
{
RETVAL_HUGED;
}
else
{
RETVAL_HUGE_VALD;
}
NOT_MATHERRD {ERRNO_RANGE;}
*(double *)retval = exc.retval;
break;
}
case expf_overflow:
/* expf overflow */
{
OVERFLOWF; NAMEF="expf";
ifSVID
{
RETVAL_HUGEF;
}
else
{
RETVAL_HUGE_VALF;
}
NOT_MATHERRF {ERRNO_RANGE;}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case exp_underflow:
/* exp underflow */
{
UNDERFLOWD; NAMED="exp"; RETVAL_ZEROD;
NOT_MATHERRD {ERRNO_RANGE;}
*(double *)retval = exc.retval;
break;
}
case expf_underflow:
/* expf underflow */
{
UNDERFLOWF; NAMEF="expf"; RETVAL_ZEROF;
NOT_MATHERRF {ERRNO_RANGE;}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case pow_zero_to_zero:
/* pow 0**0 */
{
DOMAIND; NAMED="pow";
ifSVID
{
RETVAL_ZEROD;
NOT_MATHERRD
{
WRITED_POW_ZERO_TO_ZERO;
ERRNO_RANGE;
}
*(double *)retval = exc.retval;
}
else RETVAL_ONED;
break;
}
case powf_zero_to_zero:
/* powf 0**0 */
{
DOMAINF; NAMEF="powf";
ifSVID
{
RETVAL_ZEROF;
NOT_MATHERRF
{
WRITEF_POW_ZERO_TO_ZERO;
ERRNO_RANGE;
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
}
else RETVAL_ONEF;
break;
}
case pow_overflow:
/* pow(x,y) overflow */
{
OVERFLOWD; NAMED = "pow";
ifSVID
{
if (INPUT_XD < 0) RETVAL_NEG_HUGED;
else RETVAL_HUGED;
}
else
{
if (INPUT_XD < 0) RETVAL_NEG_HUGE_VALD;
else RETVAL_HUGE_VALD;
}
NOT_MATHERRD {ERRNO_RANGE;}
*(double *)retval = exc.retval;
break;
}
case powf_overflow:
/* powf(x,y) overflow */
{
OVERFLOWF; NAMEF = "powf";
ifSVID
{
if (INPUT_XF < 0) RETVAL_NEG_HUGEF;
else RETVAL_HUGEF;
}
else
{
if (INPUT_XF < 0) RETVAL_NEG_HUGE_VALF;
else RETVAL_HUGE_VALF;
}
NOT_MATHERRF {ERRNO_RANGE;}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case pow_underflow:
/* pow(x,y) underflow */
{
UNDERFLOWD; NAMED = "pow"; RETVAL_ZEROD;
NOT_MATHERRD {ERRNO_RANGE;}
*(double *)retval = exc.retval;
break;
}
case powf_underflow:
/* powf(x,y) underflow */
{
UNDERFLOWF; NAMEF = "powf"; RETVAL_ZEROF;
NOT_MATHERRF {ERRNO_RANGE;}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case pow_zero_to_negative:
/* 0**neg */
{
DOMAIND; NAMED = "pow";
ifSVID
{
RETVAL_ZEROD;
NOT_MATHERRD
{
WRITED_POW_ZERO_TO_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALD;
#endif
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case powf_zero_to_negative:
/* 0**neg */
{
DOMAINF; NAMEF = "powf";
RETVAL_NEG_HUGE_VALF;
ifSVID
{
RETVAL_ZEROF;
NOT_MATHERRF
{
WRITEF_POW_ZERO_TO_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALF;
#endif
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case pow_neg_to_non_integer:
/* neg**non_integral */
{
DOMAIND; NAMED = "pow";
ifSVID
{
RETVAL_ZEROD;
NOT_MATHERRD
{
WRITED_POW_NEG_TO_NON_INTEGER;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case powf_neg_to_non_integer:
/* neg**non-integral */
{
DOMAINF; NAMEF = "powf";
ifSVID
{
RETVAL_ZEROF;
NOT_MATHERRF
{
WRITEF_POW_NEG_TO_NON_INTEGER;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case pow_nan_to_zero:
/* pow(NaN,0.0) */
/* Special Error */
{
DOMAIND; NAMED = "pow"; INPUT_XD; INPUT_YD;
exc.retval = *(double *)arg1;
if (!_matherr(&exc)) ERRNO_DOMAIN;
*(double *)retval = exc.retval;
break;
}
case powf_nan_to_zero:
/* powf(NaN,0.0) */
/* Special Error */
{
DOMAINF; NAMEF = "powf"; INPUT_XF; INPUT_YF;
#ifdef __MS__
excf.retval = *(double *)arg1;
#elif
excf.retval = *(float *)arg1;
#endif
if (!_matherrf(&excf)) ERRNO_DOMAIN;
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case atan2_zero:
/* atan2(0.0,0.0) */
{
DOMAIND; NAMED = "atan2";
#ifndef __MS__
RETVAL_ZEROD;
#endif
NOT_MATHERRD
{
ifSVID
{
WRITED_ATAN2_ZERO_BY_ZERO;
}
ERRNO_DOMAIN;
}
*(double *)retval = exc.retval;
break;
}
case atan2f_zero:
/* atan2f(0.0,0.0) */
{
DOMAINF; NAMEF = "atan2f";
#ifndef __MS__
RETVAL_ZEROF;
#endif
NOT_MATHERRF
ifSVID
{
WRITEF_ATAN2_ZERO_BY_ZERO;
}
ERRNO_DOMAIN;
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case expm1_overflow:
/* expm1(finite) overflow */
/* Overflow is the only documented */
/* special value. */
{
ERRNO_RANGE;
break;
}
case expm1f_overflow:
/* expm1f(finite) overflow */
{
ERRNO_RANGE;
break;
}
case expm1_underflow:
/* expm1(finite) underflow */
/* Underflow is not documented */
/* special value. */
{
ERRNO_RANGE;
break;
}
case expm1f_underflow:
/* expm1f(finite) underflow */
{
ERRNO_RANGE;
break;
}
case scalb_underflow:
/* scalb underflow */
{
UNDERFLOWD; NAMED = "scalb";
if (INPUT_XD < 0.0) RETVAL_NEG_ZEROD;
else RETVAL_ZEROD;
NOT_MATHERRD {ERRNO_RANGE;}
*(double *)retval = exc.retval;
break;
}
case scalbf_underflow:
/* scalbf underflow */
{
UNDERFLOWF; NAMEF = "scalbf";
if (INPUT_XF < 0.0) RETVAL_NEG_ZEROF;
else RETVAL_ZEROF;
NOT_MATHERRF {ERRNO_RANGE;}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case scalb_overflow:
/* scalb overflow */
{
OVERFLOWD; NAMED = "scalb";
if (INPUT_XD < 0) RETVAL_NEG_HUGE_VALD;
else RETVAL_HUGE_VALD;
NOT_MATHERRD {ERRNO_RANGE;}
*(double *)retval = exc.retval;
break;
}
case scalbf_overflow:
/* scalbf overflow */
{
OVERFLOWF; NAMEF = "scalbf";
if (INPUT_XF < 0) RETVAL_NEG_HUGE_VALF;
else RETVAL_HUGE_VALF;
NOT_MATHERRF {ERRNO_RANGE;}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case hypot_overflow:
/* hypot overflow */
{
OVERFLOWD; NAMED = "hypot";
ifSVID
{
RETVAL_HUGED;
}
else
{
RETVAL_HUGE_VALD;
}
NOT_MATHERRD {ERRNO_RANGE;}
*(double *)retval = exc.retval;
break;
}
case hypotf_overflow:
/* hypotf overflow */
{
OVERFLOWF; NAMEF = "hypotf";
ifSVID
{
RETVAL_HUGEF;
}
else
{
RETVAL_HUGE_VALF;
}
NOT_MATHERRF {ERRNO_RANGE;}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case acos_gt_one:
/* acos(x > 1) */
{
DOMAIND; NAMED = "acos";
#ifndef __MS__
RETVAL_ZEROD;
#endif
ifSVID
{
NOT_MATHERRD
{
WRITED_ACOS;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case acosf_gt_one:
/* acosf(x > 1) */
{
DOMAINF; NAMEF = "acosf";
#ifndef __MS__
RETVAL_ZEROF;
#endif
ifSVID
{
NOT_MATHERRF
{
WRITEF_ACOS;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float)excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case asin_gt_one:
/* asin(x > 1) */
{
DOMAIND; NAMED = "asin";
#ifndef __MS__
RETVAL_ZEROD;
#endif
ifSVID
{
NOT_MATHERRD
{
WRITED_ASIN;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case asinf_gt_one:
/* asinf(x > 1) */
{
DOMAINF; NAMEF = "asinf";
#ifndef __MS__
RETVAL_ZEROF;
#endif
ifSVID
{
NOT_MATHERRF
{
WRITEF_ASIN;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case cosh_overflow:
/* cosh overflow */
{
OVERFLOWD; NAMED="cosh";
ifSVID
{
RETVAL_HUGED;
}
else
{
RETVAL_HUGE_VALD;
}
NOT_MATHERRD {ERRNO_RANGE;}
*(double *)retval = exc.retval;
break;
}
case coshf_overflow:
/* coshf overflow */
{
OVERFLOWF; NAMEF="coshf";
ifSVID
{
RETVAL_HUGEF;
}
else
{
RETVAL_HUGE_VALF;
}
NOT_MATHERRF {ERRNO_RANGE;}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case sinh_overflow:
/* sinh overflow */
{
OVERFLOWD; NAMED="sinh";
ifSVID
{
if (INPUT_XD > 0.0) RETVAL_HUGED;
else RETVAL_NEG_HUGED;
}
else
{
if (INPUT_XD > 0.0) RETVAL_HUGE_VALD;
else RETVAL_NEG_HUGE_VALD;
}
NOT_MATHERRD {ERRNO_RANGE;}
*(double *)retval = exc.retval;
break;
}
case sinhf_overflow:
/* sinhf overflow */
{
OVERFLOWF; NAMEF="sinhf";
ifSVID
{
if( INPUT_XF > 0.0) RETVAL_HUGEF;
else RETVAL_NEG_HUGEF;
}
else
{
if (INPUT_XF > 0.0) RETVAL_HUGE_VALF;
else RETVAL_NEG_HUGE_VALF;
}
NOT_MATHERRF {ERRNO_RANGE;}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case acosh_lt_one:
/* acosh(x < 1) */
{
DOMAIND; NAMED="acosh";
ifSVID
{
NOT_MATHERRD
{
WRITEL_ACOSH;
ERRNO_DOMAIN;
}
}
else NOT_MATHERRD {ERRNO_DOMAIN;}
*(double *)retval = exc.retval;
break;
}
case acoshf_lt_one:
/* acoshf(x < 1) */
{
DOMAINF; NAMEF="acoshf";
ifSVID
{
NOT_MATHERRF
{
WRITEF_ACOSH;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
ERRNO_DOMAIN; break;
}
case atanh_gt_one:
/* atanh(|x| > 1) */
{
DOMAIND; NAMED="atanh";
ifSVID
{
NOT_MATHERRD
{
WRITED_ATANH_GT_ONE;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRD {ERRNO_DOMAIN;}
}
break;
}
case atanhf_gt_one:
/* atanhf(|x| > 1) */
{
DOMAINF; NAMEF="atanhf";
ifSVID
{
NOT_MATHERRF
{
WRITEF_ATANH_GT_ONE;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRF {ERRNO_DOMAIN;}
}
break;
}
case atanh_eq_one:
/* atanh(|x| == 1) */
{
SINGD; NAMED="atanh";
ifSVID
{
NOT_MATHERRD
{
WRITED_ATANH_EQ_ONE;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRD {ERRNO_DOMAIN;}
}
break;
}
case atanhf_eq_one:
/* atanhf(|x| == 1) */
{
SINGF; NAMEF="atanhf";
ifSVID
{
NOT_MATHERRF
{
WRITEF_ATANH_EQ_ONE;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRF {ERRNO_DOMAIN;}
}
break;
}
case gamma_overflow:
/* gamma overflow */
{
OVERFLOWD; NAMED="gamma";
ifSVID
{
RETVAL_HUGED;
}
else
{
RETVAL_HUGE_VALD;
}
NOT_MATHERRD {ERRNO_RANGE;}
*(double *)retval = exc.retval;
break;
}
case gammaf_overflow:
/* gammaf overflow */
{
OVERFLOWF; NAMEF="gammaf";
ifSVID
{
RETVAL_HUGEF;
}
else
{
RETVAL_HUGE_VALF;
}
NOT_MATHERRF {ERRNO_RANGE;}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case lgamma_overflow:
/* lgamma overflow */
{
OVERFLOWD; NAMED="lgamma";
ifSVID
{
RETVAL_HUGED;
}
else
{
RETVAL_HUGE_VALD;
}
NOT_MATHERRD {ERRNO_RANGE;}
*(double *)retval = exc.retval;
break;
}
case lgammaf_overflow:
/* lgammaf overflow */
{
OVERFLOWF; NAMEF="lgammaf";
ifSVID
{
RETVAL_HUGEF;
}
else
{
RETVAL_HUGE_VALF;
}
NOT_MATHERRF {ERRNO_RANGE;}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case lgamma_negative:
/* lgamma -int or 0 */
{
SINGD; NAMED="lgamma";
ifSVID
{
RETVAL_HUGED;
NOT_MATHERRD
{
WRITED_LGAMMA_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
RETVAL_HUGE_VALD;
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case lgammaf_negative:
/* lgammaf -int or 0 */
{
SINGF; NAMEF="lgammaf";
ifSVID
{
RETVAL_HUGEF;
NOT_MATHERRF
{
WRITEF_LGAMMA_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
RETVAL_HUGE_VALF;
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case gamma_negative:
/* gamma -int or 0 */
{
SINGD; NAMED="gamma";
ifSVID
{
RETVAL_HUGED;
NOT_MATHERRD
{
WRITED_GAMMA_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
RETVAL_HUGE_VALD;
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case gammaf_negative:
/* gammaf -int or 0 */
{
SINGF; NAMEF="gammaf";
ifSVID
{
RETVAL_HUGEF;
NOT_MATHERRF
{
WRITEF_GAMMA_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
RETVAL_HUGE_VALF;
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case j0_gt_loss:
/* j0 > loss */
{
TLOSSD; NAMED="j0";
RETVAL_ZEROD;
ifSVID
{
NOT_MATHERRD
{
WRITED_J0_TLOSS;
ERRNO_RANGE;
}
}
else
{
NOT_MATHERRD {ERRNO_RANGE;}
}
*(double*)retval = exc.retval;
break;
}
case j0f_gt_loss:
/* j0f > loss */
{
TLOSSF; NAMEF="j0f";
RETVAL_ZEROF;
ifSVID
{
NOT_MATHERRF
{
WRITEF_J0_TLOSS;
ERRNO_RANGE;
}
}
else
{
NOT_MATHERRF {ERRNO_RANGE;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case j1_gt_loss:
/* j1 > loss */
{
TLOSSD; NAMED="j1";
RETVAL_ZEROD;
ifSVID
{
NOT_MATHERRD
{
WRITED_J1_TLOSS;
ERRNO_RANGE;
}
}
else
{
NOT_MATHERRD {ERRNO_RANGE;}
}
*(double*)retval = exc.retval;
break;
}
case j1f_gt_loss:
/* j1f > loss */
{
TLOSSF; NAMEF="j1f";
RETVAL_ZEROF;
ifSVID
{
NOT_MATHERRF
{
WRITEF_J1_TLOSS;
ERRNO_RANGE;
}
}
else
{
NOT_MATHERRF {ERRNO_RANGE;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case jn_gt_loss:
/* jn > loss */
{
TLOSSD; NAMED="jn";
RETVAL_ZEROD;
ifSVID
{
NOT_MATHERRD
{
WRITED_JN_TLOSS;
ERRNO_RANGE;
}
}
else
{
NOT_MATHERRD {ERRNO_RANGE;}
}
*(double*)retval = exc.retval;
break;
}
case jnf_gt_loss:
/* jnf > loss */
{
TLOSSF; NAMEF="jnf";
RETVAL_ZEROF;
ifSVID
{
NOT_MATHERRF
{
WRITEF_JN_TLOSS;
ERRNO_RANGE;
}
}
else
{
NOT_MATHERRF {ERRNO_RANGE;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case y0_gt_loss:
/* y0 > loss */
{
TLOSSD; NAMED="y0";
RETVAL_ZEROD;
ifSVID
{
NOT_MATHERRD
{
WRITED_Y0_TLOSS;
ERRNO_RANGE;
}
}
else
{
NOT_MATHERRD {ERRNO_RANGE;}
}
*(double*)retval = exc.retval;
break;
}
case y0f_gt_loss:
/* y0f > loss */
{
TLOSSF; NAMEF="y0f";
RETVAL_ZEROF;
ifSVID
{
NOT_MATHERRF
{
WRITEF_Y0_TLOSS;
ERRNO_RANGE;
}
}
else
{
NOT_MATHERRF {ERRNO_RANGE;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case y0_zero:
/* y0(0) */
{
DOMAIND; NAMED="y0";
ifSVID
{
RETVAL_NEG_HUGED;
NOT_MATHERRD
{
WRITED_Y0_ZERO;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALD;
#endif
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case y0f_zero:
/* y0f(0) */
{
DOMAINF; NAMEF="y0f";
ifSVID
{
RETVAL_NEG_HUGEF;
NOT_MATHERRF
{
WRITEF_Y0_ZERO;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALF;
#endif
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case y1_gt_loss:
/* y1 > loss */
{
TLOSSD; NAMED="y1";
RETVAL_ZEROD;
ifSVID
{
NOT_MATHERRD
{
WRITED_Y1_TLOSS;
ERRNO_RANGE;
}
}
else
{
NOT_MATHERRD {ERRNO_RANGE;}
}
*(double*)retval = exc.retval;
break;
}
case y1f_gt_loss:
/* y1f > loss */
{
TLOSSF; NAMEF="y1f";
RETVAL_ZEROF;
ifSVID
{
NOT_MATHERRF
{
WRITEF_Y1_TLOSS;
ERRNO_RANGE;
}
}
else
{
NOT_MATHERRF {ERRNO_RANGE;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case y1_zero:
/* y1(0) */
{
DOMAIND; NAMED="y1";
ifSVID
{
RETVAL_NEG_HUGED;
NOT_MATHERRD
{
WRITED_Y1_ZERO;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALD;
#endif
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case y1f_zero:
/* y1f(0) */
{
DOMAINF; NAMEF="y1f";
ifSVID
{
RETVAL_NEG_HUGEF;
NOT_MATHERRF
{
WRITEF_Y1_ZERO;
ERRNO_DOMAIN;
}
}else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALF;
#endif
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case yn_gt_loss:
/* yn > loss */
{
TLOSSD; NAMED="yn";
RETVAL_ZEROD;
ifSVID
{
NOT_MATHERRD
{
WRITED_YN_TLOSS;
ERRNO_RANGE;
}
}
else
{
NOT_MATHERRD {ERRNO_RANGE;}
}
*(double*)retval = exc.retval;
break;
}
case ynf_gt_loss:
/* ynf > loss */
{
TLOSSF; NAMEF="ynf";
RETVAL_ZEROF;
ifSVID
{
NOT_MATHERRF
{
WRITEF_YN_TLOSS;
ERRNO_RANGE;
}
}
else
{
NOT_MATHERRF {ERRNO_RANGE;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case yn_zero:
/* yn(0) */
{
DOMAIND; NAMED="yn";
ifSVID
{
RETVAL_NEG_HUGED;
NOT_MATHERRD
{
WRITED_YN_ZERO;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALD;
#endif
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case ynf_zero:
/* ynf(0) */
{
DOMAINF; NAMEF="ynf";
ifSVID
{
RETVAL_NEG_HUGEF;
NOT_MATHERRF
{
WRITEF_YN_ZERO;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALF;
#endif
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case y0_negative:
/* y0(x<0) */
{
DOMAIND; NAMED="y0";
ifSVID
{
RETVAL_NEG_HUGED;
NOT_MATHERRD
{
WRITED_Y0_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALD;
#endif
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case y0f_negative:
/* y0f(x<0) */
{
DOMAINF; NAMEF="y0f";
ifSVID
{
RETVAL_NEG_HUGEF;
NOT_MATHERRF
{
WRITEF_Y0_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALF;
#endif
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case y1_negative:
/* y1(x<0) */
{
DOMAIND; NAMED="y1";
ifSVID
{
RETVAL_NEG_HUGED;
NOT_MATHERRD
{
WRITED_Y1_NEGATIUE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALD;
#endif
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case y1f_negative:
/* y1f(x<0) */
{
DOMAINF; NAMEF="y1f";
ifSVID
{
RETVAL_NEG_HUGEF;
NOT_MATHERRF
{
WRITEF_Y1_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALF;
#endif
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case yn_negative:
/* yn(x<0) */
{
DOMAIND; NAMED="yn";
ifSVID
{
RETVAL_NEG_HUGED;
NOT_MATHERRD
{
WRITED_YN_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALD;
#endif
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case ynf_negative:
/* ynf(x<0) */
{
DOMAINF; NAMEF="ynf";
ifSVID
{
RETVAL_NEG_HUGEF;
NOT_MATHERRF
{
WRITEF_YN_NEGATIVE;
ERRNO_DOMAIN;
}
}
else
{
#ifndef __MS__
RETVAL_NEG_HUGE_VALF;
#endif
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case fmod_by_zero:
/* fmod(x,0) */
{
DOMAIND; NAMED = "fmod";
ifSVID
{
*(double *)retval = *(double *)arg1;
NOT_MATHERRD
{
WRITED_FMOD;
ERRNO_DOMAIN;
}
}
else
{ /* NaN already computed */
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case fmodf_by_zero:
/* fmodf(x,0) */
{
DOMAINF; NAMEF = "fmodf";
ifSVID
{
#ifdef __MS__
*(double *)retval = *(double *)arg1;
#elif
*(float *)retval = *(float *)arg1;
#endif
NOT_MATHERRF
{
WRITEF_FMOD;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
case remainder_by_zero:
/* remainder(x,0) */
{
DOMAIND; NAMED = "remainder";
ifSVID
{
NOT_MATHERRD
{
WRITED_REM;
ERRNO_DOMAIN;
}
}
else
{ /* NaN already computed */
NOT_MATHERRD {ERRNO_DOMAIN;}
}
*(double *)retval = exc.retval;
break;
}
case remainderf_by_zero:
/* remainderf(x,0) */
{
DOMAINF; NAMEF = "remainderf";
ifSVID
{
NOT_MATHERRF
{
WRITEF_REM;
ERRNO_DOMAIN;
}
}
else
{
NOT_MATHERRF {ERRNO_DOMAIN;}
}
#ifdef __MS__
*(float *)retval = (float) excf.retval;
#elif
*(float *)retval = excf.retval;
#endif
break;
}
}
return;
}
}