sysdeps/libm-i387/s_finitef.S

   1 /*
   2  * Written by J.T. Conklin <jtc@netbsd.org>.
   3  * Public domain.
   4  */
   5
   6 #include <machine/asm.h>
   7
   8 RCSID("$NetBSD: s_finitef.S,v 1.3 1995/05/09 00:00:02 jtc Exp $")
   9
  10 ENTRY(__finitef)
  11         movl    4(%esp),%eax
  12         andl    $0x7f800000, %eax
  13         cmpl    $0x7f800000, %eax
  14         setne   %al
  15         andl    $0x000000ff, %eax
  16         ret
  17 weak_alias (__finitef, finitef)