google3/third_party/grte/v5_src/glibc-2.27/sysdeps/ieee754/ldbl-opt/s_frexp.c

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