diff options
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/ia64/fpu/libm_cpu_defs.h | 126 | ||||
| -rw-r--r-- | sysdeps/ia64/fpu/libm_error_codes.h | 211 |
2 files changed, 337 insertions, 0 deletions
diff --git a/sysdeps/ia64/fpu/libm_cpu_defs.h b/sysdeps/ia64/fpu/libm_cpu_defs.h new file mode 100644 index 0000000000..7b17540cef --- /dev/null +++ b/sysdeps/ia64/fpu/libm_cpu_defs.h @@ -0,0 +1,126 @@ +/* file: libm_cpu_defs.h */ + + +/* +** Copyright (C) 1985-2004 Intel Corporation. +** +** The information and source code contained herein is the exclusive property +** of Intel Corporation and may not be disclosed, examined, or reproduced in +** whole or in part without explicit written authorization from the Company. +*/ + +#ifndef __LIBM_CPU_DEFS__H_INCLUDED__ +#define __LIBM_CPU_DEFS__H_INCLUDED__ + +void __libm_sincos_pi4(double,double*,double*,int); +void __libm_y0y1(double , double *, double *); +void __libm_j0j1(double , double *, double *); +double __libm_j0(double); +double __libm_j1(double); +double __libm_jn(int,double); +double __libm_y0(double); +double __libm_y1(double); +double __libm_yn(int,double); + +double __libm_copysign (double, double); +float __libm_copysignf (float, float); +long double __libm_copysignl (long double, long double); + +extern double sqrt(double); +extern double fabs(double); +extern double log(double); +extern double log1p(double); +extern double sqrt(double); +extern double sin(double); +extern double exp(double); +extern double modf(double, double *); +extern double asinh(double); +extern double acosh(double); +extern double atanh(double); +extern double tanh(double); +extern double erf(double); +extern double erfc(double); +extern double j0(double); +extern double j1(double); +extern double jn(int, double); +extern double y0(double); +extern double y1(double); +extern double yn(int, double); + +extern float fabsf(float); +extern float asinhf(float); +extern float acoshf(float); +extern float atanhf(float); +extern float tanhf(float); +extern float erff(float); +extern float erfcf(float); +extern float j0f(float); +extern float j1f(float); +extern float jnf(int, float); +extern float y0f(float); +extern float y1f(float); +extern float ynf(int, float); + +extern long double log1pl(long double); +extern long double logl(long double); +extern long double sqrtl(long double); +extern long double expl(long double); +extern long double fabsl(long double); + +#if !(defined(SIZE_LONG_INT_32) || defined(SIZE_LONG_INT_64)) +#error long int size not established; define SIZE_LONG_INT_32 or SIZE_LONG_INT_64 +#endif + +#if (defined(SIZE_LONG_INT_32) && defined(SIZE_LONG_INT_64)) +#error multiple long int size definitions; define SIZE_LONG_INT_32 or SIZE_LONG_INT_64 +#endif + +#if !(defined(SIZE_LONG_LONG_INT_32) || defined(SIZE_LONG_LONG_INT_64)) +#error long long int size not established; define SIZE_LONG_LONG_INT_32 or SIZE_LONG_LONG_INT_64 +#endif + +#if (defined(SIZE_LONG_LONG_INT_32) && defined(SIZE_LONG_LONG_INT_64)) +#error multiple long long int size definitions; define SIZE_LONG_LONG_INT_32 or SIZE_LONG_LONG_INT_64 +#endif + +#define HI_SIGNIFICAND_LESS(X, HI) ((X)->hi_significand < 0x ## HI) +#define f64abs(x) ((x) < 0.0 ? -(x) : (x)) + +#define FP80_DECLARE() +#define FP80_SET() +#define FP80_RESET() + +#ifdef _LIBC +# include <math.h> +#else + +static const unsigned INF[] = { + DOUBLE_HEX(7ff00000, 00000000), + DOUBLE_HEX(fff00000, 00000000) +}; + +static const double _zeroo = 0.0; +static const double _bigg = 1.0e300; +static const double _ponee = 1.0; +static const double _nonee = -1.0; + +#define INVALID (_zeroo * *((double*)&INF[0])) +#define PINF *((double*)&INF[0]) +#define NINF -PINF +#define PINF_DZ (_ponee/_zeroo) +#define X_TLOSS 1.41484755040568800000e+16 +#endif + +/* Set these appropriately to make thread Safe */ +#define ERRNO_RANGE errno = ERANGE +#define ERRNO_DOMAIN errno = EDOM + +#ifndef _LIBC +#if defined(__ICC) || defined(__ICL) || defined(__ECC) || defined(__ECL) +# pragma warning( disable : 68 ) /* #68: integer conversion resulted in a change of sign */ +# pragma warning( disable : 186 ) /* #186: pointless comparison of unsigned integer with zero */ +# pragma warning( disable : 1572 ) /* #1572: floating-point equality and inequality comparisons are unreliable */ +#endif +#endif + +#endif /*__LIBM_CPU_DEFS__H_INCLUDED__*/ diff --git a/sysdeps/ia64/fpu/libm_error_codes.h b/sysdeps/ia64/fpu/libm_error_codes.h new file mode 100644 index 0000000000..4f0945ea1c --- /dev/null +++ b/sysdeps/ia64/fpu/libm_error_codes.h @@ -0,0 +1,211 @@ +/* file: libm_error_codes.h */ + + +/* +// Copyright (c) 2000 - 2004, Intel Corporation +// All rights reserved. +// +// Contributed 2000 by the Intel Numerics Group, Intel Corporation +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// +// * Redistributions in binary form must reproduce the above copyright +// notice, this list of conditions and the following disclaimer in the +// documentation and/or other materials provided with the distribution. +// +// * The name of Intel Corporation may not be used to endorse or promote +// products derived from this software without specific prior written +// permission. + +// +// 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://www.intel.com/software/products/opensource/libraries/num.htm. +// + +// Abstract: +// ======================================================================== +// This file contains the interface to the Intel exception dispatcher. +// +// +// History: +// ======================================================================== +// 12/15/2004 Initial version - extracted from libm_support.h +// +*/ + +#if !defined(__LIBM_ERROR_CODES_H__) +#define __LIBM_ERROR_CODES_H__ + +typedef enum +{ + logl_zero=0, logl_negative, /* 0, 1 */ + log_zero, log_negative, /* 2, 3 */ + logf_zero, logf_negative, /* 4, 5 */ + log10l_zero, log10l_negative, /* 6, 7 */ + log10_zero, log10_negative, /* 8, 9 */ + log10f_zero, log10f_negative, /* 10, 11 */ + expl_overflow, expl_underflow, /* 12, 13 */ + exp_overflow, exp_underflow, /* 14, 15 */ + expf_overflow, expf_underflow, /* 16, 17 */ + powl_overflow, powl_underflow, /* 18, 19 */ + powl_zero_to_zero, /* 20 */ + powl_zero_to_negative, /* 21 */ + powl_neg_to_non_integer, /* 22 */ + powl_nan_to_zero, /* 23 */ + pow_overflow, pow_underflow, /* 24, 25 */ + pow_zero_to_zero, /* 26 */ + pow_zero_to_negative, /* 27 */ + pow_neg_to_non_integer, /* 28 */ + pow_nan_to_zero, /* 29 */ + powf_overflow, powf_underflow, /* 30, 31 */ + powf_zero_to_zero, /* 32 */ + powf_zero_to_negative, /* 33 */ + powf_neg_to_non_integer, /* 34 */ + powf_nan_to_zero, /* 35 */ + atan2l_zero, /* 36 */ + atan2_zero, /* 37 */ + atan2f_zero, /* 38 */ + expm1l_overflow, /* 39 */ + expm1l_underflow, /* 40 */ + expm1_overflow, /* 41 */ + expm1_underflow, /* 42 */ + expm1f_overflow, /* 43 */ + expm1f_underflow, /* 44 */ + hypotl_overflow, /* 45 */ + hypot_overflow, /* 46 */ + hypotf_overflow, /* 47 */ + sqrtl_negative, /* 48 */ + sqrt_negative, /* 49 */ + sqrtf_negative, /* 50 */ + scalbl_overflow, scalbl_underflow, /* 51, 52 */ + scalb_overflow, scalb_underflow, /* 53, 54 */ + scalbf_overflow, scalbf_underflow, /* 55, 56 */ + acosl_gt_one, acos_gt_one, acosf_gt_one, /* 57, 58, 59 */ + asinl_gt_one, asin_gt_one, asinf_gt_one, /* 60, 61, 62 */ + coshl_overflow, cosh_overflow, coshf_overflow, /* 63, 64, 65 */ + y0l_zero, y0l_negative,y0l_gt_loss, /* 66, 67, 68 */ + y0_zero, y0_negative,y0_gt_loss, /* 69, 70, 71 */ + y0f_zero, y0f_negative,y0f_gt_loss, /* 72, 73, 74 */ + y1l_zero, y1l_negative,y1l_gt_loss, /* 75, 76, 77 */ + y1_zero, y1_negative,y1_gt_loss, /* 78, 79, 80 */ + y1f_zero, y1f_negative,y1f_gt_loss, /* 81, 82, 83 */ + ynl_zero, ynl_negative,ynl_gt_loss, /* 84, 85, 86 */ + yn_zero, yn_negative,yn_gt_loss, /* 87, 88, 89 */ + ynf_zero, ynf_negative,ynf_gt_loss, /* 90, 91, 92 */ + j0l_gt_loss, /* 93 */ + j0_gt_loss, /* 94 */ + j0f_gt_loss, /* 95 */ + j1l_gt_loss, /* 96 */ + j1_gt_loss, /* 97 */ + j1f_gt_loss, /* 98 */ + jnl_gt_loss, /* 99 */ + jn_gt_loss, /* 100 */ + jnf_gt_loss, /* 101 */ + lgammal_overflow, lgammal_negative,lgammal_reserve, /* 102, 103, 104 */ + lgamma_overflow, lgamma_negative,lgamma_reserve, /* 105, 106, 107 */ + lgammaf_overflow, lgammaf_negative, lgammaf_reserve,/* 108, 109, 110 */ + gammal_overflow,gammal_negative, gammal_reserve, /* 111, 112, 113 */ + gamma_overflow, gamma_negative, gamma_reserve, /* 114, 115, 116 */ + gammaf_overflow,gammaf_negative,gammaf_reserve, /* 117, 118, 119 */ + fmodl_by_zero, /* 120 */ + fmod_by_zero, /* 121 */ + fmodf_by_zero, /* 122 */ + remainderl_by_zero, /* 123 */ + remainder_by_zero, /* 124 */ + remainderf_by_zero, /* 125 */ + sinhl_overflow, sinh_overflow, sinhf_overflow, /* 126, 127, 128 */ + atanhl_gt_one, atanhl_eq_one, /* 129, 130 */ + atanh_gt_one, atanh_eq_one, /* 131, 132 */ + atanhf_gt_one, atanhf_eq_one, /* 133, 134 */ + acoshl_lt_one, /* 135 */ + acosh_lt_one, /* 136 */ + acoshf_lt_one, /* 137 */ + log1pl_zero, log1pl_negative, /* 138, 139 */ + log1p_zero, log1p_negative, /* 140, 141 */ + log1pf_zero, log1pf_negative, /* 142, 143 */ + ldexpl_overflow, ldexpl_underflow, /* 144, 145 */ + ldexp_overflow, ldexp_underflow, /* 146, 147 */ + ldexpf_overflow, ldexpf_underflow, /* 148, 149 */ + logbl_zero, logb_zero, logbf_zero, /* 150, 151, 152 */ + nextafterl_overflow, nextafter_overflow, + nextafterf_overflow, /* 153, 154, 155 */ + ilogbl_zero, ilogb_zero, ilogbf_zero, /* 156, 157, 158 */ + exp2l_overflow, exp2l_underflow, /* 159, 160 */ + exp2_overflow, exp2_underflow, /* 161, 162 */ + exp2f_overflow, exp2f_underflow, /* 163, 164 */ + exp10l_overflow, exp10_overflow, + exp10f_overflow, /* 165, 166, 167 */ + log2l_zero, log2l_negative, /* 168, 169 */ + log2_zero, log2_negative, /* 170, 171 */ + log2f_zero, log2f_negative, /* 172, 173 */ + scalbnl_overflow, scalbnl_underflow, /* 174, 175 */ + scalbn_overflow, scalbn_underflow, /* 176, 177 */ + scalbnf_overflow, scalbnf_underflow, /* 178, 179 */ + remquol_by_zero, /* 180 */ + remquo_by_zero, /* 181 */ + remquof_by_zero, /* 182 */ + lrintl_large, lrint_large, lrintf_large, /* 183, 184, 185 */ + llrintl_large, llrint_large, llrintf_large, /* 186, 187, 188 */ + lroundl_large, lround_large, lroundf_large, /* 189, 190, 191 */ + llroundl_large, llround_large, llroundf_large, /* 192, 193, 194 */ + fdiml_overflow, fdim_overflow, fdimf_overflow, /* 195, 196, 197 */ + nexttowardl_overflow, nexttoward_overflow, + nexttowardf_overflow, /* 198, 199, 200 */ + scalblnl_overflow, scalblnl_underflow, /* 201, 202 */ + scalbln_overflow, scalbln_underflow, /* 203, 204 */ + scalblnf_overflow, scalblnf_underflow, /* 205, 206 */ + erfcl_underflow, erfc_underflow, erfcf_underflow, /* 207, 208, 209 */ + acosdl_gt_one, acosd_gt_one, acosdf_gt_one, /* 210, 211, 212 */ + asindl_gt_one, asind_gt_one, asindf_gt_one, /* 213, 214, 215 */ + atan2dl_zero, atan2d_zero, atan2df_zero, /* 216, 217, 218 */ + tandl_overflow, tand_overflow, tandf_overflow, /* 219, 220, 221 */ + cotdl_overflow, cotd_overflow, cotdf_overflow, /* 222, 223, 224 */ + cotl_overflow, cot_overflow, cotf_overflow, /* 225, 226, 227 */ + sinhcoshl_overflow, sinhcosh_overflow, sinhcoshf_overflow, /* 228, 229, 230 */ + annuityl_by_zero, annuity_by_zero, annuityf_by_zero, /* 231, 232, 233 */ + annuityl_less_m1, annuity_less_m1, annuityf_less_m1, /* 234, 235, 236 */ + annuityl_overflow, annuity_overflow, annuityf_overflow, /* 237, 238, 239 */ + annuityl_underflow, annuity_underflow, annuityf_underflow, /* 240, 241, 242 */ + compoundl_by_zero, compound_by_zero, compoundf_by_zero, /* 243, 244, 245 */ + compoundl_less_m1, compound_less_m1, compoundf_less_m1, /* 246, 247, 248 */ + compoundl_overflow, compound_overflow, compoundf_overflow, /* 249, 250, 251 */ + compoundl_underflow, compound_underflow, compoundf_underflow, /* 252, 253, 254 */ + tgammal_overflow, tgammal_negative, tgammal_reserve, /* 255, 256, 257 */ + tgamma_overflow, tgamma_negative, tgamma_reserve, /* 258, 259, 260 */ + tgammaf_overflow, tgammaf_negative, tgammaf_reserve, /* 261, 262, 263 */ + exp10l_underflow, exp10_underflow, exp10f_underflow, /* 264, 265, 266 */ + nextafterl_underflow, nextafter_underflow, + nextafterf_underflow, /* 267, 268, 269 */ + nexttowardl_underflow, nexttoward_underflow, + nexttowardf_underflow /* 270, 271, 272 */ +} error_types; + +#define LIBM_ERROR __libm_error_support + +extern void LIBM_ERROR(void*,void*,void*,error_types); +#ifdef _LIBC +libc_hidden_proto(LIBM_ERROR) +#endif + +#define LIBM_ERROR1(x,r,e) LIBM_ERROR(&(x), (void *)0, &(r), e) +#define LIBM_ERROR2(x,y,r,e) LIBM_ERROR(&(x), &(y), &(r), e) + +#endif // !defined(__LIBM_ERROR_CODES_H__) |