| Index: uClibc-0.9.30.1/libm/ldouble_wrappers.c |
| =================================================================== |
| --- uClibc-0.9.30.1/libm/ldouble_wrappers.c (revision 25552) |
| +++ uClibc-0.9.30.1/libm/ldouble_wrappers.c (working copy) |
| @@ -13,6 +13,16 @@ |
| #include "math.h" |
| #include <complex.h> |
| |
| +#if defined __NO_LONG_DOUBLE_MATH |
| +# define int_WRAPPER_C99(func) /* not needed */ |
| +# else |
| +# define int_WRAPPER_C99(func) \ |
| +int func##l(long double x) \ |
| +{ \ |
| + return func((double) x); \ |
| +} \ |
| +libm_hidden_def(func##l) |
| +#endif |
| |
| /* Implement the following, as defined by SuSv3 */ |
| #if 0 |
| @@ -543,46 +553,28 @@ long double truncl (long double x) |
| #endif |
| |
| |
| -#ifdef __DO_C99_MATH__ |
| +#if defined __DO_C99_MATH__ |
| |
| #ifdef L_fpclassifyl |
| -int __fpclassifyl (long double x) |
| -{ |
| - return __fpclassify ( (double) x ); |
| -} |
| -libm_hidden_def(__fpclassifyl) |
| +int_WRAPPER_C99(__fpclassify) |
| #endif |
| |
| #ifdef L_finitel |
| -int __finitel (long double x) |
| -{ |
| - return __finite ( (double)x ); |
| -} |
| -libm_hidden_def(__finitel) |
| +int_WRAPPER_C99(__finite) |
| #endif |
| |
| #ifdef L_signbitl |
| -int __signbitl (long double x) |
| -{ |
| - return __signbitl ( (double)x ); |
| -} |
| -libm_hidden_def(__signbitl) |
| +int_WRAPPER_C99(__signbit) |
| #endif |
| |
| #ifdef L_isnanl |
| -int __isnanl (long double x) |
| -{ |
| - return __isnan ( (double)x ); |
| -} |
| -libm_hidden_def(__isnanl) |
| +int_WRAPPER_C99(__isnan) |
| #endif |
| |
| #ifdef L_isinfl |
| -int __isinfl (long double x) |
| -{ |
| - return __isinf ( (double)x ); |
| -} |
| -libm_hidden_def(__isinfl) |
| +int_WRAPPER_C99(__isinf) |
| #endif |
| |
| -#endif |
| +#endif /* DO_C99_MATH */ |
| + |
| +#undef int_WRAPPER_C99 |
| Index: uClibc-0.9.30.1/libm/nan.c |
| =================================================================== |
| --- uClibc-0.9.30.1/libm/nan.c (revision 25552) |
| +++ uClibc-0.9.30.1/libm/nan.c (working copy) |
| @@ -45,7 +45,7 @@ float nanf (const char *tagp) |
| } |
| libm_hidden_def(nanf) |
| |
| -#if defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +#if defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ && !defined __NO_LONG_DOUBLE_MATH |
| libm_hidden_proto(nanl) |
| long double nanl (const char *tagp) |
| { |
| Index: uClibc-0.9.30.1/include/math.h |
| =================================================================== |
| --- uClibc-0.9.30.1/include/math.h (revision 25552) |
| +++ uClibc-0.9.30.1/include/math.h (working copy) |
| @@ -118,7 +118,7 @@ __BEGIN_DECLS |
| # undef __MATH_PRECNAME |
| |
| # if (__STDC__ - 0 || __GNUC__ - 0) \ |
| - && (defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ || defined __LDBL_COMPAT) |
| + && (!defined __NO_LONG_DOUBLE_MATH || defined __LDBL_COMPAT) |
| # ifdef __LDBL_COMPAT |
| |
| # ifdef __USE_ISOC99 |
| @@ -230,7 +230,7 @@ enum |
| }; |
| |
| /* Return number of classification appropriate for X. */ |
| -# ifndef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# ifdef __NO_LONG_DOUBLE_MATH |
| # define fpclassify(x) \ |
| (sizeof (x) == sizeof (float) ? __fpclassifyf (x) : __fpclassify (x)) |
| # else |
| @@ -242,7 +242,7 @@ enum |
| # endif |
| |
| /* Return nonzero value if sign of X is negative. */ |
| -# ifndef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# ifdef __NO_LONG_DOUBLE_MATH |
| # define signbit(x) \ |
| (sizeof (x) == sizeof (float) ? __signbitf (x) : __signbit (x)) |
| # else |
| @@ -254,7 +254,7 @@ enum |
| # endif |
| |
| /* Return nonzero value if X is not +-Inf or NaN. */ |
| -# ifndef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# ifdef __NO_LONG_DOUBLE_MATH |
| # define isfinite(x) \ |
| (sizeof (x) == sizeof (float) ? __finitef (x) : __finite (x)) |
| # else |
| @@ -270,7 +270,7 @@ enum |
| |
| /* Return nonzero value if X is a NaN. We could use `fpclassify' but |
| we already have this functions `__isnan' and it is faster. */ |
| -# ifndef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# ifdef __NO_LONG_DOUBLE_MATH |
| # define isnan(x) \ |
| (sizeof (x) == sizeof (float) ? __isnanf (x) : __isnan (x)) |
| # else |
| @@ -282,7 +282,7 @@ enum |
| # endif |
| |
| /* Return nonzero value is X is positive or negative infinity. */ |
| -# ifndef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# ifdef __NO_LONG_DOUBLE_MATH |
| # define isinf(x) \ |
| (sizeof (x) == sizeof (float) ? __isinff (x) : __isinf (x)) |
| # else |
| Index: uClibc-0.9.30.1/include/tgmath.h |
| =================================================================== |
| --- uClibc-0.9.30.1/include/tgmath.h (revision 25552) |
| +++ uClibc-0.9.30.1/include/tgmath.h (working copy) |
| @@ -36,7 +36,7 @@ |
| |
| #if __GNUC_PREREQ(2, 7) |
| |
| -# ifndef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# ifdef __NO_LONG_DOUBLE_MATH |
| # define __tgml(fct) fct |
| # else |
| # define __tgml(fct) fct ## l |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/powerpc/bits/wordsize.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/powerpc/bits/wordsize.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/powerpc/bits/wordsize.h (working copy) |
| @@ -7,13 +7,13 @@ |
| # define __WORDSIZE 32 |
| #endif |
| |
| -#if defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ && !defined __LONG_DOUBLE_MATH_OPTIONAL |
| +#if !defined __NO_LONG_DOUBLE_MATH && !defined __LONG_DOUBLE_MATH_OPTIONAL |
| |
| /* Signal the glibc ABI didn't used to have a `long double'. |
| The changes all the `long double' function variants to be redirects |
| to the double functions. */ |
| # define __LONG_DOUBLE_MATH_OPTIONAL 1 |
| # ifndef __LONG_DOUBLE_128__ |
| -# undef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| # endif |
| #endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/powerpc/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/powerpc/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/powerpc/bits/mathdef.h (working copy) |
| @@ -65,11 +65,13 @@ typedef double double_t; |
| |
| #endif /* ISO C99 */ |
| |
| -#ifdef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +#ifndef __NO_LONG_DOUBLE_MATH |
| #include <bits/wordsize.h> |
| /* Signal that we do not really have a `long double'. The disables the |
| declaration of all the `long double' function variants. */ |
| # if __WORDSIZE == 32 |
| -# undef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| +# elif !defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| # endif /* __WORDSIZE == 32 */ |
| -#endif /* __UCLIBC_HAS_LONG_DOUBLE_MATH__ */ |
| +#endif /* __NO_LONG_DOUBLE_MATH */ |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/arm/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/arm/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/arm/bits/mathdef.h (working copy) |
| @@ -34,3 +34,11 @@ typedef double double_t; /* `double' exp |
| # define FP_ILOGBNAN (2147483647) |
| |
| #endif /* ISO C99 */ |
| + |
| +#ifndef __NO_LONG_DOUBLE_MATH |
| +/* Signal that we do not really have a `long double'. This disables the |
| + declaration of all the `long double' function variants. */ |
| +/* XXX The FPA does support this but the patterns in GCC are currently |
| + turned off. */ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| +#endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/m68k/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/m68k/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/m68k/bits/mathdef.h (working copy) |
| @@ -36,3 +36,7 @@ typedef long double double_t; /* `double |
| # define FP_ILOGBNAN (2147483647) |
| |
| #endif /* ISO C99 */ |
| + |
| +#if !defined __NO_LONG_DOUBLE_MATH && !defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| +#endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/alpha/bits/wordsize.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/alpha/bits/wordsize.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/alpha/bits/wordsize.h (working copy) |
| @@ -18,13 +18,13 @@ |
| |
| #define __WORDSIZE 64 |
| |
| -#if defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ && !defined __LONG_DOUBLE_MATH_OPTIONAL |
| +#if !defined __NO_LONG_DOUBLE_MATH && !defined __LONG_DOUBLE_MATH_OPTIONAL |
| |
| /* Signal that we didn't used to have a `long double'. The changes all |
| the `long double' function variants to be redirects to the double |
| functions. */ |
| # define __LONG_DOUBLE_MATH_OPTIONAL 1 |
| # ifndef __LONG_DOUBLE_128__ |
| -# undef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| # endif |
| #endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/alpha/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/alpha/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/alpha/bits/mathdef.h (working copy) |
| @@ -78,3 +78,7 @@ typedef double double_t; |
| |
| # endif /* GNUC before 3.4 */ |
| #endif /* COMPLEX_H */ |
| + |
| +#if !defined __NO_LONG_DOUBLE_MATH && !defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| +#endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/common/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/common/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/common/bits/mathdef.h (working copy) |
| @@ -35,3 +35,9 @@ typedef double double_t; /* `double' exp |
| # define FP_ILOGBNAN 2147483647 |
| |
| #endif /* ISO C99 */ |
| + |
| +#ifndef __NO_LONG_DOUBLE_MATH |
| +/* Signal that we do not really have a `long double'. The disables the |
| + declaration of all the `long double' function variants. */ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| +#endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/i386/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/i386/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/i386/bits/mathdef.h (working copy) |
| @@ -44,3 +44,7 @@ typedef long double double_t; /* `double |
| # define FP_ILOGBNAN (-2147483647 - 1) |
| |
| #endif /* ISO C99 */ |
| + |
| +#if !defined __NO_LONG_DOUBLE_MATH && !defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| +#endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/nios2/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/nios2/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/nios2/bits/mathdef.h (working copy) |
| @@ -34,3 +34,11 @@ typedef double double_t; /* `double' exp |
| # define FP_ILOGBNAN (2147483647) |
| |
| #endif /* ISO C99 */ |
| + |
| +#ifndef __NO_LONG_DOUBLE_MATH |
| +/* Signal that we do not really have a `long double'. This disables the |
| + declaration of all the `long double' function variants. */ |
| +/* XXX The FPA does support this but the patterns in GCC are currently |
| + turned off. */ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| +#endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/x86_64/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/x86_64/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/x86_64/bits/mathdef.h (working copy) |
| @@ -46,3 +46,7 @@ typedef long double double_t; /* `double |
| # define FP_ILOGBNAN (-2147483647 - 1) |
| |
| #endif /* ISO C99 */ |
| + |
| +#if !defined __NO_LONG_DOUBLE_MATH && !defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| +#endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/xtensa/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/xtensa/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/xtensa/bits/mathdef.h (working copy) |
| @@ -36,8 +36,8 @@ typedef double double_t; /* `double' exp |
| |
| #endif /* ISO C99 */ |
| |
| -#if defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +#ifndef __NO_LONG_DOUBLE_MATH |
| /* Signal that we do not really have a `long double'. The disables the |
| declaration of all the `long double' function variants. */ |
| -# undef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| #endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/ia64/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/ia64/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/ia64/bits/mathdef.h (working copy) |
| @@ -35,3 +35,7 @@ typedef double double_t; /* `double' exp |
| # define FP_ILOGBNAN 2147483647 |
| |
| #endif /* ISO C99 */ |
| + |
| +#if !defined __NO_LONG_DOUBLE_MATH && !defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| +#endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/mips/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/mips/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/mips/bits/mathdef.h (working copy) |
| @@ -39,8 +39,10 @@ typedef double double_t; /* `double' exp |
| |
| #endif /* ISO C99 */ |
| |
| -#if defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ && _MIPS_SIM == _ABIO32 |
| +#if ! defined __NO_LONG_DOUBLE_MATH && _MIPS_SIM == _ABIO32 |
| /* Signal that we do not really have a `long double'. This disables the |
| declaration of all the `long double' function variants. */ |
| -# error defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ and _MIPS_SIM == _ABIO32 |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| +#elif !defined __NO_LONG_DOUBLE_MATH && !defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| #endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/nios/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/nios/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/nios/bits/mathdef.h (working copy) |
| @@ -34,3 +34,11 @@ typedef double double_t; /* `double' exp |
| # define FP_ILOGBNAN (2147483647) |
| |
| #endif /* ISO C99 */ |
| + |
| +#ifndef __NO_LONG_DOUBLE_MATH |
| +/* Signal that we do not really have a `long double'. This disables the |
| + declaration of all the `long double' function variants. */ |
| +/* XXX The FPA does support this but the patterns in GCC are currently |
| + turned off. */ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| +#endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/sparc/bits/wordsize.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/sparc/bits/wordsize.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/sparc/bits/wordsize.h (working copy) |
| @@ -6,7 +6,7 @@ |
| # define __WORDSIZE 32 |
| #endif |
| |
| -#if 0 /* uClibc: done in mathdefs.h: defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ && !defined __LONG_DOUBLE_MATH_OPTIONAL*/ |
| +#if 0 /* uClibc: done in mathdefs.h: !defined __NO_LONG_DOUBLE_MATH && !defined __LONG_DOUBLE_MATH_OPTIONAL*/ |
| |
| # if __WORDSIZE == 32 |
| /* Signal that in 32bit ABI we didn't used to have a `long double'. |
| @@ -14,7 +14,7 @@ |
| to the double functions. */ |
| # define __LONG_DOUBLE_MATH_OPTIONAL 1 |
| # ifndef __LONG_DOUBLE_128__ |
| -# undef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| # endif |
| # endif |
| #endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/sparc/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/sparc/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/sparc/bits/mathdef.h (working copy) |
| @@ -57,13 +57,15 @@ typedef double double_t; |
| |
| #endif /* ISO C99 */ |
| |
| -#ifdef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +#ifndef __NO_LONG_DOUBLE_MATH |
| |
| # if __WORDSIZE == 32 |
| /* Signal that in 32bit ABI we do not really have a `long double'. |
| The disables the declaration of all the `long double' function |
| variants. */ |
| -# undef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| +# elif !defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| # endif |
| |
| #endif |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/sparc/bits/mathinline.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/sparc/bits/mathinline.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/sparc/bits/mathinline.h (working copy) |
| @@ -37,7 +37,7 @@ |
| |
| # if __WORDSIZE == 32 |
| |
| -# ifdef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# ifndef __NO_LONG_DOUBLE_MATH |
| |
| # define __unordered_cmp(x, y) \ |
| (__extension__ \ |
| @@ -157,7 +157,7 @@ __NTH (__signbit (double __x)) |
| return __u.__i[0] < 0; |
| } |
| |
| -# ifdef __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# ifndef __NO_LONG_DOUBLE_MATH |
| __MATH_INLINE int |
| __NTH (__signbitl (long double __x)) |
| { |
| @@ -219,7 +219,7 @@ __NTH (sqrtl (long double __x)) |
| _Qp_sqrt (&__r, &__x); |
| return __r; |
| } |
| -# elif defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# elif !defined __NO_LONG_DOUBLE_MATH |
| __MATH_INLINE long double |
| sqrtl (long double __x) __THROW |
| { |
| @@ -257,7 +257,7 @@ __ieee754_sqrtl (long double __x) |
| _Qp_sqrt(&__r, &__x); |
| return __r; |
| } |
| -# elif defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ |
| +# elif !defined __NO_LONG_DOUBLE_MATH |
| __MATH_INLINE long double |
| __ieee754_sqrtl (long double __x) |
| { |
| Index: uClibc-0.9.30.1/libc/sysdeps/linux/sh/bits/mathdef.h |
| =================================================================== |
| --- uClibc-0.9.30.1/libc/sysdeps/linux/sh/bits/mathdef.h (revision 25552) |
| +++ uClibc-0.9.30.1/libc/sysdeps/linux/sh/bits/mathdef.h (working copy) |
| @@ -61,3 +61,9 @@ typedef double double_t; |
| # define FP_ILOGBNAN 0x7fffffff |
| |
| #endif /* ISO C99 */ |
| + |
| +#ifndef __NO_LONG_DOUBLE_MATH |
| +/* Signal that we do not really have a `long double'. The disables the |
| + declaration of all the `long double' function variants. */ |
| +# define __NO_LONG_DOUBLE_MATH 1 |
| +#endif |
