/* * Written by J.T. Conklin <jtc@netbsd.org>. * Changes for long double by Ulrich Drepper <drepper@cygnus.com> * Public domain. */#include <libm-alias-ldouble.h>long double__logbl(long double x){long double res;asm("fxtract\n""fstp %%st":"=t"(res) :"0"(x));return res;}libm_alias_ldouble(__logb, logb)