diff options
Diffstat (limited to 'libc/sysdeps/linux/common')
| -rw-r--r-- | libc/sysdeps/linux/common/bits/mathcalls.h | 18 | ||||
| -rw-r--r-- | libc/sysdeps/linux/common/bits/uClibc_fpmax.h | 4 | ||||
| -rw-r--r-- | libc/sysdeps/linux/common/fstatat64.c | 8 | ||||
| -rw-r--r-- | libc/sysdeps/linux/common/setreuid.c | 2 |
4 files changed, 27 insertions, 5 deletions
diff --git a/libc/sysdeps/linux/common/bits/mathcalls.h b/libc/sysdeps/linux/common/bits/mathcalls.h index 84b793c96..427027355 100644 --- a/libc/sysdeps/linux/common/bits/mathcalls.h +++ b/libc/sysdeps/linux/common/bits/mathcalls.h @@ -271,7 +271,9 @@ __END_NAMESPACE_C99 #ifdef __USE_ISOC99 __BEGIN_NAMESPACE_C99 /* True gamma function. */ +# ifndef _Mdouble_is_float_ __MATHCALLI (tgamma,, (_Mdouble_)) +# endif __END_NAMESPACE_C99 #endif @@ -299,7 +301,9 @@ __MATHCALLI (rint,, (_Mdouble_ __x)) /* Return X + epsilon if X < Y, X - epsilon if X > Y. */ __MATHCALLX (nextafter,, (_Mdouble_ __x, _Mdouble_ __y), (__const__)) # if defined __USE_ISOC99 && !defined __LDBL_COMPAT +# ifndef _Mdouble_is_float_ __MATHCALLX (nexttoward,, (_Mdouble_ __x, long double __y), (__const__)) +# endif # endif /* Return the remainder of integer divison X / Y with infinite precision. */ @@ -316,11 +320,15 @@ __MATHDECLI (int,ilogb,, (_Mdouble_ __x)) #ifdef __USE_ISOC99 /* Return X times (2 to the Nth power). */ +# ifndef _Mdouble_is_float_ __MATHCALLI (scalbln,, (_Mdouble_ __x, long int __n)) +# endif /* Round X to integral value in floating-point format using current rounding direction, but do not raise inexact exception. */ +# ifndef _Mdouble_is_float_ __MATHCALLI (nearbyint,, (_Mdouble_ __x)) +# endif /* Round X to nearest integral value, rounding halfway cases away from zero. */ @@ -333,7 +341,9 @@ __MATHCALLX (trunc,, (_Mdouble_ __x), (__const__)) /* Compute remainder of X and Y and put in *QUO a value with sign of x/y and magnitude congruent `mod 2^n' to the magnitude of the integral quotient x/y, with n >= 3. */ +# ifndef _Mdouble_is_float_ __MATHCALLI (remquo,, (_Mdouble_ __x, _Mdouble_ __y, int *__quo)) +# endif /* Conversion functions. */ @@ -350,13 +360,19 @@ __MATHDECLI (long long int,llround,, (_Mdouble_ __x)) /* Return positive difference between X and Y. */ +# ifndef _Mdouble_is_float_ __MATHCALLI (fdim,, (_Mdouble_ __x, _Mdouble_ __y)) +# endif /* Return maximum numeric value from X and Y. */ +# ifndef _Mdouble_is_float_ __MATHCALLI (fmax,, (_Mdouble_ __x, _Mdouble_ __y)) +# endif /* Return minimum numeric value from X and Y. */ +# ifndef _Mdouble_is_float_ __MATHCALLI (fmin,, (_Mdouble_ __x, _Mdouble_ __y)) +# endif /* Classify given number. */ @@ -367,7 +383,9 @@ __MATHDECL_PRIV (int, signbit,, (_Mdouble_ __value), (__const__)) /* Multiply-add function computed as a ternary operation. */ +# ifndef _Mdouble_is_float_ __MATHCALLI (fma,, (_Mdouble_ __x, _Mdouble_ __y, _Mdouble_ __z)) +# endif #endif /* Use ISO C99. */ #if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99 diff --git a/libc/sysdeps/linux/common/bits/uClibc_fpmax.h b/libc/sysdeps/linux/common/bits/uClibc_fpmax.h index bbea1ae9d..b7dcee1d3 100644 --- a/libc/sysdeps/linux/common/bits/uClibc_fpmax.h +++ b/libc/sysdeps/linux/common/bits/uClibc_fpmax.h @@ -68,10 +68,6 @@ typedef float __fpmax_t; #ifndef DECIMAL_DIG -#ifdef L___strtofpmax -/* Emit warning only once. */ -#warning DECIMAL_DIG is not defined! If you are using gcc, it may not be defining __STDC_VERSION__ as it should. -#endif #if !defined(FLT_RADIX) || (FLT_RADIX != 2) #error unable to compensate for missing DECIMAL_DIG! #endif diff --git a/libc/sysdeps/linux/common/fstatat64.c b/libc/sysdeps/linux/common/fstatat64.c index 015f57d13..711521a6a 100644 --- a/libc/sysdeps/linux/common/fstatat64.c +++ b/libc/sysdeps/linux/common/fstatat64.c @@ -10,10 +10,18 @@ #include <bits/wordsize.h> #include <sys/syscall.h> +#if defined __mips__ +# include <sgidefs.h> +#endif + /* 64bit ports tend to favor newfstatat() */ #if __WORDSIZE == 64 && defined __NR_newfstatat # define __NR_fstatat64 __NR_newfstatat #endif +/* mips N32 ABI use newfstatat(), too */ +#if defined __mips__ && _MIPS_SIM == _ABIN32 +# define __NR_fstatat64 __NR_newfstatat +#endif #ifdef __NR_fstatat64 # include <sys/stat.h> diff --git a/libc/sysdeps/linux/common/setreuid.c b/libc/sysdeps/linux/common/setreuid.c index a9eea6dc4..583a987c0 100644 --- a/libc/sysdeps/linux/common/setreuid.c +++ b/libc/sysdeps/linux/common/setreuid.c @@ -37,4 +37,4 @@ int setreuid(uid_t ruid, uid_t euid) } #endif -libc_hidden_def(setreuid) +libc_hidden_weak(setreuid) |