diff options
Diffstat (limited to 'sysdeps/ieee754/dbl-64/s_finite.c')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/s_finite.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/sysdeps/ieee754/dbl-64/s_finite.c b/sysdeps/ieee754/dbl-64/s_finite.c index 49986bbde9..69141db75d 100644 --- a/sysdeps/ieee754/dbl-64/s_finite.c +++ b/sysdeps/ieee754/dbl-64/s_finite.c @@ -21,6 +21,7 @@ static char rcsid[] = "$NetBSD: s_finite.c,v 1.8 1995/05/10 20:47:17 jtc Exp $"; #include <math.h> #include <math_private.h> +#include <shlib-compat.h> #undef __finite @@ -32,11 +33,18 @@ int FINITE(double x) { int32_t hx; GET_HIGH_WORD (hx, x); - return (int) ((u_int32_t) ((hx & 0x7fffffff) - 0x7ff00000) >> 31); + return (int) ((u_int32_t) ((hx & 0x7ff00000) - 0x7ff00000) >> 31); } hidden_def (__finite) weak_alias (__finite, finite) #ifdef NO_LONG_DOUBLE -strong_alias (__finite, __finitel) +# ifdef LDBL_CLASSIFY_COMPAT +# if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_23) +compat_symbol (libc, __finite, __finitel, GLIBC_2_0); +# endif +# if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_23) +compat_symbol (libm, __finite, __finitel, GLIBC_2_1); +# endif +# endif weak_alias (__finite, finitel) #endif |