Fix Wundef warning for __STDC_VERSION__

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

#include <math_ldbl_opt.h>
#include <sysdeps/ieee754/dbl-64/s_trunc.c>
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __trunc, truncl, GLIBC_2_1);
#endif