Use libm_alias_double for some dbl-64 functions.

[glibc.git] / sysdeps / ieee754 / ldbl-opt / s_copysign.c

#include <math_ldbl_opt.h>
#include <sysdeps/ieee754/dbl-64/s_copysign.c>
#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
compat_symbol (libc, __copysign, copysignl, GLIBC_2_0);
#endif