diff options
Diffstat (limited to 'sysdeps/powerpc')
| -rw-r--r-- | sysdeps/powerpc/bits/floatn.h | 92 | ||||
| -rw-r--r-- | sysdeps/powerpc/fpu/libm-test-ulps | 578 | ||||
| -rw-r--r-- | sysdeps/powerpc/fpu/math_private.h | 10 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc64le/Implies-before | 1 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc64le/Makefile | 45 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc64le/fpu/e_sqrtf128.c | 51 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc64le/fpu/sfp-machine.h | 115 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c | 36 |
8 files changed, 928 insertions, 0 deletions
diff --git a/sysdeps/powerpc/bits/floatn.h b/sysdeps/powerpc/bits/floatn.h new file mode 100644 index 0000000000..be57e7015f --- /dev/null +++ b/sysdeps/powerpc/bits/floatn.h @@ -0,0 +1,92 @@ +/* Macros to control TS 18661-3 glibc features on powerpc. + Copyright (C) 2017 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/>. */ + +#ifndef _BITS_FLOATN_H +#define _BITS_FLOATN_H + +#include <features.h> + +/* Defined to 1 if the current compiler invocation provides a + floating-point type with the IEEE 754 binary128 format, and this glibc + includes corresponding *f128 interfaces for it. */ +#if defined _ARCH_PWR8 && defined __LITTLE_ENDIAN__ && (_CALL_ELF == 2) \ + && defined __FLOAT128__ +# define __HAVE_FLOAT128 1 +#else +# define __HAVE_FLOAT128 0 +#endif + +/* Defined to 1 if __HAVE_FLOAT128 is 1 and the type is ABI-distinct + from the default float, double and long double types in this glibc. */ +#if __HAVE_FLOAT128 +# define __HAVE_DISTINCT_FLOAT128 1 +#else +# define __HAVE_DISTINCT_FLOAT128 0 +#endif + +/* Defined to concatenate the literal suffix to be used with _Float128 + types, if __HAVE_FLOAT128 is 1. */ +#if __HAVE_FLOAT128 +# if !__GNUC_PREREQ (7, 0) || defined __cplusplus +/* The literal suffix (f128) exist for powerpc only since GCC 7.0. */ +# define __f128(x) x##q +# else +# define __f128(x) x##f128 +# endif +#endif + +/* Defined to a complex binary128 type if __HAVE_FLOAT128 is 1. */ +#if __HAVE_FLOAT128 +# if !__GNUC_PREREQ (7, 0) || defined __cplusplus +/* Add a typedef for older GCC compilers which don't natively support + _Complex _Float128. */ +typedef _Complex float __cfloat128 __attribute__ ((__mode__ (__KC__))); +# define __CFLOAT128 __cfloat128 +# else +# define __CFLOAT128 _Complex _Float128 +# endif +#endif + +/* The remaining of this file provides support for older compilers. */ +#if __HAVE_FLOAT128 + +/* The type _Float128 exist for powerpc only since GCC 7.0. */ +# if !__GNUC_PREREQ (7, 0) || defined __cplusplus +typedef __float128 _Float128; +# endif + +/* Builtin __builtin_huge_valf128 doesn't exist before GCC 7.0. */ +# if !__GNUC_PREREQ (7, 0) +# define __builtin_huge_valf128() ((_Float128) __builtin_huge_val ()) +# endif + +/* The following builtins (suffixed with 'q') are available in GCC >= 6.2, + which is the minimum version required for float128 support on powerpc64le. + Since GCC 7.0 the builtins suffixed with f128 are also available, then + there is no need to redefined them. */ +# if !__GNUC_PREREQ (7, 0) +# define __builtin_copysignf128 __builtin_copysignq +# define __builtin_fabsf128 __builtin_fabsq +# define __builtin_inff128 __builtin_infq +# define __builtin_nanf128 __builtin_nanq +# define __builtin_nansf128 __builtin_nansq +# endif + +#endif + +#endif /* _BITS_FLOATN_H */ diff --git a/sysdeps/powerpc/fpu/libm-test-ulps b/sysdeps/powerpc/fpu/libm-test-ulps index 72eb2b1e5a..7fb67446a5 100644 --- a/sysdeps/powerpc/fpu/libm-test-ulps +++ b/sysdeps/powerpc/fpu/libm-test-ulps @@ -3,1583 +3,1985 @@ # Maximal error of functions: Function: "acos": float: 1 +float128: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "acos_downward": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 3 ldouble: 3 Function: "acos_towardzero": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 3 ldouble: 3 Function: "acos_upward": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: "acosh": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: "acosh_downward": double: 2 float: 2 +float128: 3 idouble: 2 ifloat: 2 +ifloat128: 3 ildouble: 3 ldouble: 3 Function: "acosh_towardzero": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 4 ldouble: 4 Function: "acosh_upward": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 3 ldouble: 4 Function: "asin": float: 1 +float128: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: "asin_downward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: "asin_towardzero": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "asin_upward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: "asinh": double: 1 float: 1 +float128: 3 idouble: 1 ifloat: 1 +ifloat128: 3 ildouble: 2 ldouble: 2 Function: "asinh_downward": double: 3 float: 3 +float128: 4 idouble: 3 ifloat: 3 +ifloat128: 4 ildouble: 5 ldouble: 5 Function: "asinh_towardzero": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 5 ldouble: 5 Function: "asinh_upward": double: 3 float: 3 +float128: 4 idouble: 3 ifloat: 3 +ifloat128: 4 ildouble: 7 ldouble: 7 Function: "atan": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "atan2": float: 1 +float128: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: "atan2_downward": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 5 ldouble: 5 Function: "atan2_towardzero": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 3 ildouble: 6 ldouble: 6 Function: "atan2_upward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 3 ldouble: 3 Function: "atan_downward": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: "atan_towardzero": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "atan_upward": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: "atanh": double: 2 float: 2 +float128: 3 idouble: 2 ifloat: 2 +ifloat128: 3 ildouble: 2 ldouble: 2 Function: "atanh_downward": double: 3 float: 3 +float128: 4 idouble: 3 ifloat: 3 +ifloat128: 4 ildouble: 3 ldouble: 3 Function: "atanh_towardzero": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: "atanh_upward": double: 3 float: 3 +float128: 4 idouble: 3 ifloat: 3 +ifloat128: 4 ildouble: 4 ldouble: 4 Function: "cabs": double: 1 +float128: 1 idouble: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "cabs_downward": double: 1 +float128: 1 idouble: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "cabs_towardzero": double: 1 +float128: 1 idouble: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "cabs_upward": double: 1 +float128: 1 idouble: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: Real part of "cacos": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: Imaginary part of "cacos": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: Real part of "cacos_downward": double: 3 float: 2 +float128: 3 idouble: 3 ifloat: 2 +ifloat128: 3 ildouble: 6 ldouble: 6 Function: Imaginary part of "cacos_downward": double: 5 float: 3 +float128: 6 idouble: 5 ifloat: 3 +ifloat128: 6 ildouble: 8 ldouble: 8 Function: Real part of "cacos_towardzero": double: 3 float: 2 +float128: 3 idouble: 3 ifloat: 2 +ifloat128: 3 ildouble: 7 ldouble: 7 Function: Imaginary part of "cacos_towardzero": double: 5 float: 3 +float128: 5 idouble: 5 ifloat: 3 +ifloat128: 5 ildouble: 8 ldouble: 8 Function: Real part of "cacos_upward": double: 2 float: 2 +float128: 3 idouble: 2 ifloat: 2 +ifloat128: 3 ildouble: 7 ldouble: 7 Function: Imaginary part of "cacos_upward": double: 5 float: 5 +float128: 7 idouble: 5 ifloat: 5 +ifloat128: 7 ildouble: 13 ldouble: 13 Function: Real part of "cacosh": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: Imaginary part of "cacosh": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: Real part of "cacosh_downward": double: 5 float: 3 +float128: 5 idouble: 5 ifloat: 3 +ifloat128: 5 ildouble: 8 ldouble: 8 Function: Imaginary part of "cacosh_downward": double: 3 float: 3 +float128: 4 idouble: 3 ifloat: 3 +ifloat128: 4 ildouble: 6 ldouble: 6 Function: Real part of "cacosh_towardzero": double: 5 float: 3 +float128: 5 idouble: 5 ifloat: 3 +ifloat128: 5 ildouble: 8 ldouble: 8 Function: Imaginary part of "cacosh_towardzero": double: 3 float: 2 +float128: 3 idouble: 3 ifloat: 2 +ifloat128: 3 ildouble: 7 ldouble: 7 Function: Real part of "cacosh_upward": double: 4 float: 4 +float128: 6 idouble: 4 ifloat: 4 +ifloat128: 6 ildouble: 12 ldouble: 12 Function: Imaginary part of "cacosh_upward": double: 3 float: 2 +float128: 4 idouble: 3 ifloat: 2 +ifloat128: 4 ildouble: 8 ldouble: 8 Function: "carg": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: "carg_downward": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 5 ldouble: 5 Function: "carg_towardzero": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 3 ildouble: 6 ldouble: 6 Function: "carg_upward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 3 ldouble: 3 Function: Real part of "casin": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: Imaginary part of "casin": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: Real part of "casin_downward": double: 3 float: 2 +float128: 3 idouble: 3 ifloat: 2 +ifloat128: 3 ildouble: 4 ldouble: 4 Function: Imaginary part of "casin_downward": double: 5 float: 3 +float128: 6 idouble: 5 ifloat: 3 +ifloat128: 6 ildouble: 8 ldouble: 8 Function: Real part of "casin_towardzero": double: 3 float: 1 +float128: 3 idouble: 3 ifloat: 1 +ifloat128: 3 ildouble: 5 ldouble: 5 Function: Imaginary part of "casin_towardzero": double: 5 float: 3 +float128: 5 idouble: 5 ifloat: 3 +ifloat128: 5 ildouble: 8 ldouble: 8 Function: Real part of "casin_upward": double: 3 float: 2 +float128: 3 idouble: 3 ifloat: 2 +ifloat128: 3 ildouble: 6 ldouble: 6 Function: Imaginary part of "casin_upward": double: 5 float: 5 +float128: 7 idouble: 5 ifloat: 5 +ifloat128: 7 ildouble: 13 ldouble: 13 Function: Real part of "casinh": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: Imaginary part of "casinh": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: Real part of "casinh_downward": double: 5 float: 3 +float128: 6 idouble: 5 ifloat: 3 +ifloat128: 6 ildouble: 8 ldouble: 8 Function: Imaginary part of "casinh_downward": double: 3 float: 2 +float128: 3 idouble: 3 ifloat: 2 +ifloat128: 3 ildouble: 4 ldouble: 4 Function: Real part of "casinh_towardzero": double: 5 float: 3 +float128: 5 idouble: 5 ifloat: 3 +ifloat128: 5 ildouble: 8 ldouble: 8 Function: Imaginary part of "casinh_towardzero": double: 3 float: 1 +float128: 3 idouble: 3 ifloat: 1 +ifloat128: 3 ildouble: 5 ldouble: 5 Function: Real part of "casinh_upward": double: 5 float: 5 +float128: 7 idouble: 5 ifloat: 5 +ifloat128: 7 ildouble: 13 ldouble: 13 Function: Imaginary part of "casinh_upward": double: 3 float: 2 +float128: 3 idouble: 3 ifloat: 2 +ifloat128: 3 ildouble: 6 ldouble: 6 Function: Real part of "catan": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 3 ldouble: 3 Function: Imaginary part of "catan": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: Real part of "catan_downward": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Imaginary part of "catan_downward": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 7 ldouble: 7 Function: Real part of "catan_towardzero": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 7 ldouble: 7 Function: Imaginary part of "catan_towardzero": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 3 ldouble: 3 Function: Real part of "catan_upward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Imaginary part of "catan_upward": double: 3 float: 3 +float128: 3 idouble: 3 ifloat: 3 +ifloat128: 3 ildouble: 8 ldouble: 8 Function: Real part of "catanh": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: Imaginary part of "catanh": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 3 ldouble: 3 Function: Real part of "catanh_downward": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 5 ldouble: 5 Function: Imaginary part of "catanh_downward": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Real part of "catanh_towardzero": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 3 ldouble: 3 Function: Imaginary part of "catanh_towardzero": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 7 ldouble: 7 Function: Real part of "catanh_upward": double: 4 float: 4 +float128: 4 idouble: 4 ifloat: 4 +ifloat128: 4 ildouble: 8 ldouble: 8 Function: Imaginary part of "catanh_upward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: "cbrt": double: 3 float: 1 +float128: 1 idouble: 3 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "cbrt_downward": double: 4 float: 1 +float128: 1 idouble: 4 ifloat: 1 +ifloat128: 1 ildouble: 5 ldouble: 5 Function: "cbrt_towardzero": double: 3 float: 1 +float128: 1 idouble: 3 ifloat: 1 +ifloat128: 1 ildouble: 3 ldouble: 3 Function: "cbrt_upward": double: 5 float: 1 +float128: 1 idouble: 5 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: Real part of "ccos": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: Imaginary part of "ccos": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: Real part of "ccos_downward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Imaginary part of "ccos_downward": double: 2 float: 3 +float128: 2 idouble: 2 ifloat: 3 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Real part of "ccos_towardzero": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Imaginary part of "ccos_towardzero": double: 2 float: 3 +float128: 2 idouble: 2 ifloat: 3 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Real part of "ccos_upward": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 3 ildouble: 3 ldouble: 3 Function: Imaginary part of "ccos_upward": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 4 ldouble: 4 Function: Real part of "ccosh": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: Imaginary part of "ccosh": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: Real part of "ccosh_downward": double: 1 float: 3 +float128: 2 idouble: 1 ifloat: 3 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Imaginary part of "ccosh_downward": double: 2 float: 3 +float128: 2 idouble: 2 ifloat: 3 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Real part of "ccosh_towardzero": double: 1 float: 3 +float128: 2 idouble: 1 ifloat: 3 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Imaginary part of "ccosh_towardzero": double: 2 float: 3 +float128: 2 idouble: 2 ifloat: 3 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Real part of "ccosh_upward": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 3 ildouble: 3 ldouble: 3 Function: Imaginary part of "ccosh_upward": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 4 ldouble: 4 Function: Real part of "cexp": double: 2 float: 1 +float128: 1 idouble: 2 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: Imaginary part of "cexp": double: 1 float: 2 +float128: 1 idouble: 1 ifloat: 2 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: Real part of "cexp_downward": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 11 ldouble: 11 Function: Imaginary part of "cexp_downward": double: 1 float: 3 +float128: 2 idouble: 1 ifloat: 3 +ifloat128: 2 ildouble: 11 ldouble: 11 Function: Real part of "cexp_towardzero": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 11 ldouble: 11 Function: Imaginary part of "cexp_towardzero": double: 1 float: 3 +float128: 2 idouble: 1 ifloat: 3 +ifloat128: 2 ildouble: 11 ldouble: 11 Function: Real part of "cexp_upward": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 3 ildouble: 3 ldouble: 3 Function: Imaginary part of "cexp_upward": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 3 ildouble: 3 ldouble: 3 Function: Real part of "clog": double: 3 float: 3 +float128: 2 idouble: 3 ifloat: 3 +ifloat128: 2 ildouble: 5 ldouble: 5 Function: Imaginary part of "clog": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: Real part of "clog10": double: 3 float: 4 +float128: 2 idouble: 3 ifloat: 4 +ifloat128: 2 ildouble: 3 ldouble: 3 Function: Imaginary part of "clog10": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: Real part of "clog10_downward": double: 6 float: 6 +float128: 3 idouble: 6 ifloat: 6 +ifloat128: 3 ildouble: 10 ldouble: 10 Function: Imaginary part of "clog10_downward": double: 2 float: 4 +float128: 3 idouble: 2 ifloat: 4 +ifloat128: 3 ildouble: 7 ldouble: 7 Function: Real part of "clog10_towardzero": double: 5 float: 5 +float128: 4 idouble: 5 ifloat: 5 +ifloat128: 4 ildouble: 9 ldouble: 9 Function: Imaginary part of "clog10_towardzero": double: 2 float: 4 +float128: 3 idouble: 2 ifloat: 4 +ifloat128: 3 ildouble: 8 ldouble: 8 Function: Real part of "clog10_upward": double: 8 float: 5 +float128: 4 idouble: 8 ifloat: 5 +ifloat128: 4 ildouble: 10 ldouble: 10 Function: Imaginary part of "clog10_upward": double: 2 float: 4 +float128: 3 idouble: 2 ifloat: 4 +ifloat128: 3 ildouble: 7 ldouble: 7 Function: Real part of "clog_downward": double: 7 float: 5 +float128: 3 idouble: 7 ifloat: 5 +ifloat128: 3 ildouble: 11 ldouble: 11 Function: Imaginary part of "clog_downward": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 5 ldouble: 5 Function: Real part of "clog_towardzero": double: 7 float: 5 +float128: 3 idouble: 7 ifloat: 5 +ifloat128: 3 ildouble: 10 ldouble: 10 Function: Imaginary part of "clog_towardzero": double: 1 float: 3 +float128: 2 idouble: 1 ifloat: 3 +ifloat128: 2 ildouble: 7 ldouble: 7 Function: Real part of "clog_upward": double: 8 float: 5 +float128: 4 idouble: 8 ifloat: 5 +ifloat128: 4 ildouble: 10 ldouble: 10 Function: Imaginary part of "clog_upward": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 4 ldouble: 4 Function: "cos": float: 3 +float128: 1 ifloat: 3 +ifloat128: 1 ildouble: 4 ldouble: 4 Function: "cos_downward": double: 1 float: 4 +float128: 3 idouble: 1 ifloat: 4 +ifloat128: 3 ildouble: 5 ldouble: 5 Function: "cos_towardzero": double: 1 float: 3 +float128: 1 idouble: 1 ifloat: 3 +ifloat128: 1 ildouble: 4 ldouble: 4 Function: "cos_upward": double: 1 float: 3 +float128: 2 idouble: 1 ifloat: 3 +ifloat128: 2 ildouble: 5 ldouble: 5 Function: "cosh": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 3 ldouble: 3 Function: "cosh_downward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: "cosh_towardzero": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: "cosh_upward": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: Real part of "cpow": double: 2 float: 5 +float128: 4 idouble: 2 ifloat: 5 +ifloat128: 4 ildouble: 4 ldouble: 4 Function: Imaginary part of "cpow": float: 2 +float128: 9 ifloat: 2 +ifloat128: 9 ildouble: 2 ldouble: 2 Function: Real part of "cpow_downward": double: 4 float: 8 +float128: 6 idouble: 4 ifloat: 8 +ifloat128: 6 ildouble: 7 ldouble: 7 Function: Imaginary part of "cpow_downward": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 4 ldouble: 4 Function: Real part of "cpow_towardzero": double: 4 float: 8 +float128: 6 idouble: 4 ifloat: 8 +ifloat128: 6 ildouble: 8 ldouble: 8 Function: Imaginary part of "cpow_towardzero": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 4 ldouble: 4 Function: Real part of "cpow_upward": double: 4 float: 1 +float128: 3 idouble: 4 ifloat: 1 +ifloat128: 3 ildouble: 3 ldouble: 3 Function: Imaginary part of "cpow_upward": double: 1 float: 2 +float128: 2 idouble: 1 ifloat: 2 +ifloat128: 2 ildouble: 3 ldouble: 3 Function: Real part of "csin": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: Imaginary part of "csin": +float128: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: Real part of "csin_downward": double: 2 float: 3 +float128: 2 idouble: 2 ifloat: 3 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Imaginary part of "csin_downward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Real part of "csin_towardzero": double: 2 float: 3 +float128: 2 idouble: 2 ifloat: 3 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Imaginary part of "csin_towardzero": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Real part of "csin_upward": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 3 ldouble: 3 Function: Imaginary part of "csin_upward": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 3 ildouble: 3 ldouble: 3 Function: Real part of "csinh": float: 1 +float128: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: Imaginary part of "csinh": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: Real part of "csinh_downward": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Imaginary part of "csinh_downward": double: 2 float: 3 +float128: 2 idouble: 2 ifloat: 3 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Real part of "csinh_towardzero": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Imaginary part of "csinh_towardzero": double: 2 float: 3 +float128: 2 idouble: 2 ifloat: 3 +ifloat128: 2 ildouble: 6 ldouble: 6 Function: Real part of "csinh_upward": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 3 ildouble: 3 ldouble: 3 Function: Imaginary part of "csinh_upward": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 3 ldouble: 3 Function: Real part of "csqrt": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: Imaginary part of "csqrt": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: Real part of "csqrt_downward": double: 5 float: 4 +float128: 4 idouble: 5 ifloat: 4 +ifloat128: 4 ildouble: 4 ldouble: 4 Function: Imaginary part of "csqrt_downward": double: 4 float: 3 +float128: 3 idouble: 4 ifloat: 3 +ifloat128: 3 ildouble: 5 ldouble: 5 Function: Real part of "csqrt_towardzero": double: 4 float: 3 +float128: 3 idouble: 4 ifloat: 3 +ifloat128: 3 ildouble: 5 ldouble: 5 Function: Imaginary part of "csqrt_towardzero": double: 4 float: 3 +float128: 3 idouble: 4 ifloat: 3 +ifloat128: 3 ildouble: 5 ldouble: 5 Function: Real part of "csqrt_upward": double: 5 float: 4 +float128: 4 idouble: 5 ifloat: 4 +ifloat128: 4 ildouble: 12 ldouble: 12 Function: Imaginary part of "csqrt_upward": double: 3 float: 3 +float128: 3 idouble: 3 ifloat: 3 +ifloat128: 3 ildouble: 8 ldouble: 8 Function: Real part of "ctan": double: 1 float: 1 +float128: 3 idouble: 1 ifloat: 1 +ifloat128: 3 ildouble: 3 ldouble: 3 Function: Imaginary part of "ctan": double: 2 float: 1 +float128: 3 idouble: 2 ifloat: 1 +ifloat128: 3 ildouble: 2 ldouble: 2 Function: Real part of "ctan_downward": double: 6 float: 5 +float128: 4 idouble: 6 ifloat: 5 +ifloat128: 4 ildouble: 6 ldouble: 6 Function: Imaginary part of "ctan_downward": double: 2 float: 1 +float128: 5 idouble: 2 ifloat: 1 +ifloat128: 5 ildouble: 9 ldouble: 9 Function: Real part of "ctan_towardzero": double: 5 float: 3 +float128: 4 idouble: 5 ifloat: 3 +ifloat128: 4 ildouble: 6 ldouble: 6 Function: Imaginary part of "ctan_towardzero": double: 2 float: 2 +float128: 5 idouble: 2 ifloat: 2 +ifloat128: 5 ildouble: 13 ldouble: 13 Function: Real part of "ctan_upward": double: 2 float: 3 +float128: 5 idouble: 2 ifloat: 3 +ifloat128: 5 ildouble: 7 ldouble: 7 Function: Imaginary part of "ctan_upward": double: 2 float: 3 +float128: 5 idouble: 2 ifloat: 3 +ifloat128: 5 ildouble: 10 ldouble: 10 Function: Real part of "ctanh": double: 2 float: 2 +float128: 3 idouble: 2 ifloat: 2 +ifloat128: 3 ildouble: 3 ldouble: 3 Function: Imaginary part of "ctanh": double: 2 float: 1 +float128: 3 idouble: 2 ifloat: 1 +ifloat128: 3 ildouble: 3 ldouble: 3 Function: Real part of "ctanh_downward": double: 4 float: 1 +float128: 5 idouble: 4 ifloat: 1 +ifloat128: 5 ildouble: 9 ldouble: 9 Function: Imaginary part of "ctanh_downward": double: 6 float: 5 +float128: 4 idouble: 6 ifloat: 5 +ifloat128: 4 ildouble: 6 ldouble: 6 Function: Real part of "ctanh_towardzero": double: 2 float: 2 +float128: 5 idouble: 2 ifloat: 2 +ifloat128: 5 ildouble: 13 ldouble: 13 Function: Imaginary part of "ctanh_towardzero": double: 5 float: 2 +float128: 3 idouble: 5 ifloat: 2 +ifloat128: 3 ildouble: 10 ldouble: 10 Function: Real part of "ctanh_upward": double: 2 float: 3 +float128: 5 idouble: 2 ifloat: 3 +ifloat128: 5 ildouble: 10 ldouble: 10 Function: Imaginary part of "ctanh_upward": double: 2 float: 3 +float128: 5 idouble: 2 ifloat: 3 +ifloat128: 5 ildouble: 10 ldouble: 10 Function: "erf": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "erf_downward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: "erf_towardzero": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: "erf_upward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 3 ldouble: 3 Function: "erfc": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 3 ldouble: 3 Function: "erfc_downward": double: 3 float: 4 +float128: 5 idouble: 3 ifloat: 4 +ifloat128: 5 ildouble: 10 ldouble: 10 Function: "erfc_towardzero": double: 3 float: 3 +float128: 4 idouble: 3 ifloat: 3 +ifloat128: 4 ildouble: 9 ldouble: 9 Function: "erfc_upward": double: 3 float: 4 +float128: 5 idouble: 3 ifloat: 4 +ifloat128: 5 ildouble: 7 ldouble: 7 Function: "exp": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "exp10": double: 2 +float128: 2 idouble: 2 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: "exp10_downward": double: 2 float: 1 +float128: 3 idouble: 2 ifloat: 1 +ifloat128: 3 ildouble: 9 ldouble: 9 Function: "exp10_towardzero": double: 2 float: 1 +float128: 3 idouble: 2 ifloat: 1 +ifloat128: 3 ildouble: 9 ldouble: 9 Function: "exp10_upward": double: 2 float: 1 +float128: 3 idouble: 2 ifloat: 1 +ifloat128: 3 ildouble: 4 ldouble: 4 Function: "exp2": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: "exp2_downward": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "exp2_towardzero": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: "exp2_upward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 2 ldouble: 2 @@ -1606,32 +2008,40 @@ ldouble: 1 Function: "expm1": double: 1 float: 1 +float128: 1 idouble: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "expm1_downward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 3 ldouble: 3 Function: "expm1_towardzero": double: 1 float: 2 +float128: 4 idouble: 1 ifloat: 2 +ifloat128: 4 ildouble: 5 ldouble: 5 Function: "expm1_upward": double: 1 float: 1 +float128: 3 idouble: 1 ifloat: 1 +ifloat128: 3 ildouble: 6 ldouble: 6 @@ -1670,306 +2080,386 @@ ldouble: 1 Function: "gamma": double: 3 float: 4 +float128: 9 idouble: 3 ifloat: 4 +ifloat128: 9 ildouble: 3 ldouble: 3 Function: "gamma_downward": double: 4 float: 4 +float128: 9 idouble: 4 ifloat: 4 +ifloat128: 9 ildouble: 15 ldouble: 15 Function: "gamma_towardzero": double: 4 float: 3 +float128: 9 idouble: 4 ifloat: 3 +ifloat128: 9 ildouble: 16 ldouble: 16 Function: "gamma_upward": double: 4 float: 5 +float128: 9 idouble: 4 ifloat: 5 +ifloat128: 9 ildouble: 11 ldouble: 11 Function: "hypot": double: 1 +float128: 1 idouble: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "hypot_downward": double: 1 +float128: 1 idouble: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: "hypot_towardzero": double: 1 +float128: 1 idouble: 1 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: "hypot_upward": double: 1 +float128: 1 idouble: 1 +ifloat128: 1 ildouble: 3 ldouble: 3 Function: "j0": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: "j0_downward": double: 2 float: 3 +float128: 4 idouble: 2 ifloat: 3 +ifloat128: 4 ildouble: 11 ldouble: 11 Function: "j0_towardzero": double: 2 float: 1 +float128: 2 idouble: 2 ifloat: 1 +ifloat128: 2 ildouble: 8 ldouble: 8 Function: "j0_upward": double: 3 float: 2 +float128: 5 idouble: 3 ifloat: 2 +ifloat128: 5 ildouble: 6 ldouble: 6 Function: "j1": double: 1 float: 2 +float128: 4 idouble: 1 ifloat: 2 +ifloat128: 4 ildouble: 2 ldouble: 2 Function: "j1_downward": double: 3 float: 2 +float128: 4 idouble: 3 ifloat: 2 +ifloat128: 4 ildouble: 7 ldouble: 7 Function: "j1_towardzero": double: 3 float: 2 +float128: 4 idouble: 3 ifloat: 2 +ifloat128: 4 ildouble: 7 ldouble: 7 Function: "j1_upward": double: 3 float: 4 +float128: 3 idouble: 3 ifloat: 4 +ifloat128: 3 ildouble: 6 ldouble: 6 Function: "jn": double: 4 float: 4 +float128: 7 idouble: 4 ifloat: 4 +ifloat128: 7 ildouble: 4 ldouble: 4 Function: "jn_downward": double: 4 float: 5 +float128: 8 idouble: 4 ifloat: 5 +ifloat128: 8 ildouble: 7 ldouble: 7 Function: "jn_towardzero": double: 4 float: 5 +float128: 8 idouble: 4 ifloat: 5 +ifloat128: 8 ildouble: 7 ldouble: 7 Function: "jn_upward": double: 5 float: 4 +float128: 7 idouble: 5 ifloat: 4 +ifloat128: 7 ildouble: 5 ldouble: 5 Function: "lgamma": double: 3 float: 4 +float128: 9 idouble: 3 ifloat: 4 +ifloat128: 9 ildouble: 3 ldouble: 3 Function: "lgamma_downward": double: 4 float: 4 +float128: 9 idouble: 4 ifloat: 4 +ifloat128: 9 ildouble: 15 ldouble: 15 Function: "lgamma_towardzero": double: 4 float: 3 +float128: 9 idouble: 4 ifloat: 3 +ifloat128: 9 ildouble: 16 ldouble: 16 Function: "lgamma_upward": double: 4 float: 5 +float128: 9 idouble: 4 ifloat: 5 +ifloat128: 9 ildouble: 11 ldouble: 11 Function: "log": float: 1 +float128: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "log10": double: 2 float: 2 +float128: 1 idouble: 2 ifloat: 2 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "log10_downward": double: 2 float: 3 +float128: 1 idouble: 2 ifloat: 3 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "log10_towardzero": double: 2 float: 2 +float128: 1 idouble: 2 ifloat: 2 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: "log10_upward": double: 2 float: 2 +float128: 1 idouble: 2 ifloat: 2 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "log1p": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: "log1p_downward": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 3 ildouble: 2 ldouble: 2 Function: "log1p_towardzero": double: 2 float: 2 +float128: 3 idouble: 2 ifloat: 2 +ifloat128: 3 ildouble: 3 ldouble: 3 Function: "log1p_upward": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 3 ldouble: 3 Function: "log2": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: "log2_downward": double: 3 float: 3 +float128: 3 idouble: 3 ifloat: 3 +ifloat128: 3 ildouble: 2 ldouble: 2 Function: "log2_towardzero": double: 2 float: 2 +float128: 1 idouble: 2 ifloat: 2 +ifloat128: 1 ildouble: 4 ldouble: 4 Function: "log2_upward": double: 3 float: 3 +float128: 1 idouble: 3 ifloat: 3 +ifloat128: 1 ildouble: 4 ldouble: 4 Function: "log_downward": float: 2 +float128: 1 ifloat: 2 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "log_towardzero": float: 2 +float128: 2 ifloat: 2 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: "log_upward": double: 1 float: 2 +float128: 1 idouble: 1 ifloat: 2 +ifloat128: 1 ildouble: 1 ldouble: 1 @@ -1983,153 +2473,193 @@ ldouble: 1 Function: "pow": float: 1 +float128: 2 ifloat: 1 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: "pow10": double: 2 +float128: 2 idouble: 2 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: "pow10_downward": double: 2 float: 1 +float128: 3 idouble: 2 ifloat: 1 +ifloat128: 3 ildouble: 9 ldouble: 9 Function: "pow10_towardzero": double: 2 float: 1 +float128: 3 idouble: 2 ifloat: 1 +ifloat128: 3 ildouble: 9 ldouble: 9 Function: "pow10_upward": double: 2 float: 1 +float128: 3 idouble: 2 ifloat: 1 +ifloat128: 3 ildouble: 4 ldouble: 4 Function: "pow_downward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: "pow_towardzero": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: "pow_upward": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: "sin": float: 1 +float128: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "sin_downward": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 3 ildouble: 4 ldouble: 4 Function: "sin_towardzero": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 4 ldouble: 4 Function: "sin_upward": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 3 ildouble: 5 ldouble: 5 Function: "sincos": float: 1 +float128: 1 ifloat: 1 +ifloat128: 1 ildouble: 1 ldouble: 1 Function: "sincos_downward": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 3 ildouble: 4 ldouble: 4 Function: "sincos_towardzero": double: 1 float: 1 +float128: 2 idouble: 1 ifloat: 1 +ifloat128: 2 ildouble: 7 ldouble: 7 Function: "sincos_upward": double: 1 float: 2 +float128: 3 idouble: 1 ifloat: 2 +ifloat128: 3 ildouble: 7 ldouble: 7 Function: "sinh": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 3 ldouble: 3 Function: "sinh_downward": double: 3 float: 3 +float128: 3 idouble: 3 ifloat: 3 +ifloat128: 3 ildouble: 6 ldouble: 6 Function: "sinh_towardzero": double: 2 float: 2 +float128: 3 idouble: 2 ifloat: 2 +ifloat128: 3 ildouble: 6 ldouble: 6 Function: "sinh_upward": double: 3 float: 3 +float128: 4 idouble: 3 ifloat: 3 +ifloat128: 4 ildouble: 6 ldouble: 6 @@ -2151,191 +2681,239 @@ ldouble: 1 Function: "tan": float: 3 +float128: 1 ifloat: 3 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: "tan_downward": double: 1 float: 3 +float128: 1 idouble: 1 ifloat: 3 +ifloat128: 1 ildouble: 3 ldouble: 3 Function: "tan_towardzero": double: 1 float: 3 +float128: 1 idouble: 1 ifloat: 3 +ifloat128: 1 ildouble: 2 ldouble: 2 Function: "tan_upward": double: 1 float: 3 +float128: 1 idouble: 1 ifloat: 3 +ifloat128: 1 ildouble: 3 ldouble: 3 Function: "tanh": double: 2 float: 2 +float128: 2 idouble: 2 ifloat: 2 +ifloat128: 2 ildouble: 1 ldouble: 1 Function: "tanh_downward": double: 3 float: 3 +float128: 4 idouble: 3 ifloat: 3 +ifloat128: 4 ildouble: 4 ldouble: 4 Function: "tanh_towardzero": double: 2 float: 2 +float128: 3 idouble: 2 ifloat: 2 +ifloat128: 3 ildouble: 4 ldouble: 4 Function: "tanh_upward": double: 3 float: 3 +float128: 3 idouble: 3 ifloat: 3 +ifloat128: 3 ildouble: 6 ldouble: 6 Function: "tgamma": double: 5 float: 4 +float128: 4 idouble: 5 ifloat: 4 +ifloat128: 4 ildouble: 5 ldouble: 5 Function: "tgamma_downward": double: 5 float: 5 +float128: 5 idouble: 5 ifloat: 5 +ifloat128: 5 ildouble: 6 ldouble: 6 Function: "tgamma_towardzero": double: 5 float: 4 +float128: 5 idouble: 5 ifloat: 4 +ifloat128: 5 ildouble: 5 ldouble: 5 Function: "tgamma_upward": double: 4 float: 4 +float128: 4 idouble: 4 ifloat: 4 +ifloat128: 4 ildouble: 5 ldouble: 5 Function: "y0": double: 2 float: 1 +float128: 3 idouble: 2 ifloat: 1 +ifloat128: 3 ildouble: 1 ldouble: 1 Function: "y0_downward": double: 3 float: 2 +float128: 4 idouble: 3 ifloat: 2 +ifloat128: 4 ildouble: 10 ldouble: 10 Function: "y0_towardzero": double: 3 float: 3 +float128: 3 idouble: 3 ifloat: 3 +ifloat128: 3 ildouble: 8 ldouble: 8 Function: "y0_upward": double: 2 float: 3 +float128: 3 idouble: 2 ifloat: 3 +ifloat128: 3 ildouble: 9 ldouble: 9 Function: "y1": double: 3 float: 2 +float128: 2 idouble: 3 ifloat: 2 +ifloat128: 2 ildouble: 2 ldouble: 2 Function: "y1_downward": double: 3 float: 2 +float128: 4 idouble: 3 ifloat: 2 +ifloat128: 4 ildouble: 7 ldouble: 7 Function: "y1_towardzero": double: 3 float: 2 +float128: 2 idouble: 3 ifloat: 2 +ifloat128: 2 ildouble: 9 ldouble: 9 Function: "y1_upward": double: 5 float: 2 +float128: 5 idouble: 5 ifloat: 2 +ifloat128: 5 ildouble: 9 ldouble: 9 Function: "yn": double: 3 float: 2 +float128: 5 idouble: 3 ifloat: 2 +ifloat128: 5 ildouble: 2 ldouble: 2 Function: "yn_downward": double: 3 float: 2 +float128: 5 idouble: 3 ifloat: 2 +ifloat128: 5 ildouble: 10 ldouble: 10 Function: "yn_towardzero": double: 3 float: 3 +float128: 5 idouble: 3 ifloat: 3 +ifloat128: 5 ildouble: 8 ldouble: 8 Function: "yn_upward": double: 4 float: 3 +float128: 5 idouble: 4 ifloat: 3 +ifloat128: 5 ildouble: 9 ldouble: 9 diff --git a/sysdeps/powerpc/fpu/math_private.h b/sysdeps/powerpc/fpu/math_private.h index 3c71275392..d8fd4923ac 100644 --- a/sysdeps/powerpc/fpu/math_private.h +++ b/sysdeps/powerpc/fpu/math_private.h @@ -25,6 +25,16 @@ #include <fenv_private.h> #include_next <math_private.h> +#if defined _ARCH_PWR9 && __HAVE_DISTINCT_FLOAT128 +extern __always_inline _Float128 +__ieee754_sqrtf128 (_Float128 __x) +{ + _Float128 __z; + asm ("xssqrtqp %0,%1" : "=wq" (__z) : "wq" (__x)); + return __z; +} +#endif + extern double __slow_ieee754_sqrt (double); extern __always_inline double __ieee754_sqrt (double __x) diff --git a/sysdeps/powerpc/powerpc64le/Implies-before b/sysdeps/powerpc/powerpc64le/Implies-before new file mode 100644 index 0000000000..48065141a9 --- /dev/null +++ b/sysdeps/powerpc/powerpc64le/Implies-before @@ -0,0 +1 @@ +ieee754/float128 diff --git a/sysdeps/powerpc/powerpc64le/Makefile b/sysdeps/powerpc/powerpc64le/Makefile new file mode 100644 index 0000000000..bd8a82dd85 --- /dev/null +++ b/sysdeps/powerpc/powerpc64le/Makefile @@ -0,0 +1,45 @@ +# When building float128 we need to ensure -mfloat128 is +# passed to all such object files. + +ifeq ($(subdir),math) +# sqrtf128 requires emulation before POWER9. +CPPFLAGS += -I../soft-fp + +# float128 requires adding a handful of extra flags. +$(foreach suf,$(all-object-suffixes),%f128$(suf)): CFLAGS += -mfloat128 +$(foreach suf,$(all-object-suffixes),%f128_r$(suf)): CFLAGS += -mfloat128 +$(objpfx)test-float128%.o $(objpfx)test-float128%.os: CFLAGS += -mfloat128 +$(objpfx)test-ifloat128%.o $(objpfx)test-ifloat128%.os: CFLAGS += -mfloat128 +CFLAGS-libm-test-support-float128.c += -mfloat128 +endif + +# Append flags to string <-> _Float128 routines. +ifneq ($(filter $(subdir),wcsmbs stdlib),) +%f128.o %f128.os %f128_l.o %f128_l.os %f128_nan.o %f128_nan.os %float1282mpn.o %float1282mpn.os %mpn2float128.o %mpn2float128.os: CFLAGS += -mfloat128 +CFLAGS-bug-strtod.c += -mfloat128 +CFLAGS-bug-strtod2.c += -mfloat128 +CFLAGS-tst-strtod-round.c += -mfloat128 +CFLAGS-tst-wcstod-round.c += -mfloat128 +CFLAGS-tst-strtod6.c += -mfloat128 +CFLAGS-tst-strfrom.c += -mfloat128 +CFLAGS-tst-strfrom-locale.c += -mfloat128 +CFLAGS-strfrom-skeleton.c += -mfloat128 + +# When building glibc with support for _Float128, the powers of ten tables in +# fpioconst.c and in the string conversion functions must be extended. +sysdep-CFLAGS += $(sysdep-CFLAGS-$(<F)) +sysdep-CFLAGS-fpioconst.c += -mfloat128 +sysdep-CFLAGS-strtod_l.c += -mfloat128 +sysdep-CFLAGS-strtof_l.c += -mfloat128 +sysdep-CFLAGS-strtold_l.c += -mfloat128 +sysdep-CFLAGS-wcstod_l.c += -mfloat128 +sysdep-CFLAGS-wcstof_l.c += -mfloat128 +sysdep-CFLAGS-wcstold_l.c += -mfloat128 +endif + +# Append flags to printf routines. +ifeq ($(subdir),stdio-common) +CFLAGS-printf_fp.c = -mfloat128 +CFLAGS-printf_fphex.c = -mfloat128 +CFLAGS-printf_size.c = -mfloat128 +endif diff --git a/sysdeps/powerpc/powerpc64le/fpu/e_sqrtf128.c b/sysdeps/powerpc/powerpc64le/fpu/e_sqrtf128.c new file mode 100644 index 0000000000..4dcc3637ba --- /dev/null +++ b/sysdeps/powerpc/powerpc64le/fpu/e_sqrtf128.c @@ -0,0 +1,51 @@ +/* soft-fp sqrt for _Float128 + Return sqrt(a) + Copyright (C) 2017 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. + + In addition to the permissions in the GNU Lesser General Public + License, the Free Software Foundation gives you unlimited + permission to link the compiled version of this file into + combinations with other programs, and to distribute those + combinations without any restriction coming from the use of this + file. (The Lesser General Public License restrictions do apply in + other respects; for example, they cover modification of the file, + and distribution when not linked into a combine executable.) + + 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/>. */ + +/* Unavoidable hacks since TFmode is assumed to be binary128. */ +#define TFtype KFtype +#define TF KF + +#include <soft-fp.h> +#include <quad.h> + +__float128 +__ieee754_sqrtf128 (__float128 a) +{ + FP_DECL_EX; + FP_DECL_Q (A); + FP_DECL_Q (R); + __float128 r; + + FP_INIT_ROUNDMODE; + FP_UNPACK_Q (A, a); + FP_SQRT_Q (R, A); + FP_PACK_Q (r, R); + FP_HANDLE_EXCEPTIONS; + return r; +} +strong_alias (__ieee754_sqrtf128, __sqrtf128_finite) diff --git a/sysdeps/powerpc/powerpc64le/fpu/sfp-machine.h b/sysdeps/powerpc/powerpc64le/fpu/sfp-machine.h new file mode 100644 index 0000000000..fac5dd0347 --- /dev/null +++ b/sysdeps/powerpc/powerpc64le/fpu/sfp-machine.h @@ -0,0 +1,115 @@ +#define _FP_W_TYPE_SIZE 64 +#define _FP_W_TYPE unsigned long long +#define _FP_WS_TYPE signed long long +#define _FP_I_TYPE long long + +typedef int TItype __attribute__ ((mode (TI))); +typedef unsigned int UTItype __attribute__ ((mode (TI))); + +#define TI_BITS (__CHAR_BIT__ * (int)sizeof(TItype)) + +/* The type of the result of a floating point comparison. This must + match `__libgcc_cmp_return__' in GCC for the target. */ +typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__))); +#define CMPtype __gcc_CMPtype + +#define _FP_MUL_MEAT_S(R,X,Y) \ + _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_S,R,X,Y,umul_ppmm) + +#define _FP_MUL_MEAT_D(R,X,Y) \ + _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm) +#define _FP_MUL_MEAT_Q(R,X,Y) \ + _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm) + +#define _FP_DIV_MEAT_S(R,X,Y) _FP_DIV_MEAT_1_loop(S,R,X,Y) + +#define _FP_DIV_MEAT_D(R,X,Y) _FP_DIV_MEAT_1_udiv(D,R,X,Y) +#define _FP_DIV_MEAT_Q(R,X,Y) _FP_DIV_MEAT_2_udiv(Q,R,X,Y) + +#define _FP_NANFRAC_S ((_FP_QNANBIT_S << 1) - 1) + +#define _FP_NANFRAC_D ((_FP_QNANBIT_D << 1) - 1) +#define _FP_NANFRAC_Q ((_FP_QNANBIT_Q << 1) - 1), -1 + +#define _FP_NANSIGN_S 0 +#define _FP_NANSIGN_D 0 +#define _FP_NANSIGN_Q 0 + +#define _FP_KEEPNANFRACP 1 +#define _FP_QNANNEGATEDP 0 + +/* Someone please check this. */ +#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \ + do { \ + if ((_FP_FRAC_HIGH_RAW_##fs(X) & _FP_QNANBIT_##fs) \ + && !(_FP_FRAC_HIGH_RAW_##fs(Y) & _FP_QNANBIT_##fs)) \ + { \ + R##_s = Y##_s; \ + _FP_FRAC_COPY_##wc(R,Y); \ + } \ + else \ + { \ + R##_s = X##_s; \ + _FP_FRAC_COPY_##wc(R,X); \ + } \ + R##_c = FP_CLS_NAN; \ + } while (0) + +#define _FP_TININESS_AFTER_ROUNDING 0 + +#define __LITTLE_ENDIAN 1234 +#define __BIG_ENDIAN 4321 +#define __BYTE_ORDER __LITTLE_ENDIAN + +/* Only provide exception support if we have hardware floating point using + floating point registers and we can execute the mtfsf instruction. This + would only be true if we are using the emulation routines for IEEE 128-bit + floating point on pre-ISA 3.0 machines without the IEEE 128-bit floating + point support. */ + +#ifdef __FLOAT128__ +#define ISA_BIT(x) (1LL << (63 - x)) + +/* Use the same bits of the FPSCR. */ +# define FP_EX_INVALID ISA_BIT(34) +# define FP_EX_OVERFLOW ISA_BIT(35) +# define FP_EX_UNDERFLOW ISA_BIT(36) +# define FP_EX_DIVZERO ISA_BIT(37) +# define FP_EX_INEXACT ISA_BIT(38) +# define FP_EX_ALL (FP_EX_INVALID | FP_EX_OVERFLOW \ + | FP_EX_UNDERFLOW | FP_EX_DIVZERO \ + | FP_EX_INEXACT) + +void __sfp_handle_exceptions (int); + +# define FP_HANDLE_EXCEPTIONS \ + do { \ + if (__builtin_expect (_fex, 0)) \ + __sfp_handle_exceptions (_fex); \ + } while (0); + +/* The FP_EX_* bits track whether the exception has occurred. This macro + must set the FP_EX_* bits of those exceptions which are configured to + trap. The FPSCR bit which indicates this is 22 ISA bits above the + respective FP_EX_* bit. Note, the ISA labels bits from msb to lsb, + so 22 ISA bits above is 22 bits below when counted from the lsb. */ +# define FP_TRAPPING_EXCEPTIONS ((_fpscr.i << 22) & FP_EX_ALL) + +# define FP_RND_NEAREST 0x0 +# define FP_RND_ZERO 0x1 +# define FP_RND_PINF 0x2 +# define FP_RND_MINF 0x3 +# define FP_RND_MASK 0x3 + +# define _FP_DECL_EX \ + union { unsigned long long i; double d; } _fpscr __attribute__ ((unused)) = \ + { .i = FP_RND_NEAREST } + +#define FP_INIT_ROUNDMODE \ + do { \ + __asm__ __volatile__ ("mffs %0" \ + : "=f" (_fpscr.d)); \ + } while (0) + +# define FP_ROUNDMODE (_fpscr.i & FP_RND_MASK) +#endif /* !__FLOAT128__ */ diff --git a/sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c b/sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c new file mode 100644 index 0000000000..769d3f8922 --- /dev/null +++ b/sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c @@ -0,0 +1,36 @@ +/* POWER9 sqrt for _Float128 + Return sqrt(a) + Copyright (C) 2017 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. + + In addition to the permissions in the GNU Lesser General Public + License, the Free Software Foundation gives you unlimited + permission to link the compiled version of this file into + combinations with other programs, and to distribute those + combinations without any restriction coming from the use of this + file. (The Lesser General Public License restrictions do apply in + other respects; for example, they cover modification of the file, + and distribution when not linked into a combine executable.) + + 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/>. */ + +__float128 +__ieee754_sqrtf128 (__float128 a) +{ + __float128 z; + asm ("xssqrtqp %0,%1" : "=wq" (z) : "wq" (a)); + return z; +} +strong_alias (__ieee754_sqrtf128, __sqrtf128_finite) |