1
2#include <machine/asm.h>
3
4ENTRY(__finitel)
5 movl 16(%rsp),%eax
6 orl $0xffff8000, %eax
7 incl %eax
8 shrl $31, %eax
9 ret
10END (__finitel)
11weak_alias (__finitel, finitel)
12hidden_def (__finitel)
13

source code of glibc/sysdeps/x86_64/fpu/s_finitel.S