Update.
[glibc.git] / sysdeps / libm-i387 / s_finite.S
blob198eb809a9ccf723e8475a83aaf277f0840649e1
1 /*
2  * Written by Joe Keane <jgk@jgk.org>.
3  */
5 #include <machine/asm.h>
7 ENTRY(__finite)
8         movl    8(%esp)
9         movl    $0xFFEFFFFF,%ecx
10         subl    %eax,%ecx
11         xorl    %ecx,%eax,%eax
12         shrl    $31, %eax
13         ret
14 END (__finite)
15 weak_alias (__finite, finite)