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labs.S revision 1.1 
      1  1.1  fvdl /*	$NetBSD: labs.S,v 1.1 2001/06/19 00:25:04 fvdl Exp $	*/
      2  1.1  fvdl 
      3  1.1  fvdl /*
      4  1.1  fvdl  * Written by Frank van der Linden (fvdl (at) wasabisystems.com)
      5  1.1  fvdl  * Public Domain.
      6  1.1  fvdl  */
      7  1.1  fvdl 
      8  1.1  fvdl #include <machine/asm.h>
      9  1.1  fvdl 
     10  1.1  fvdl #if defined(LIBC_SCCS)
     11  1.1  fvdl 	RCSID("$NetBSD: labs.S,v 1.1 2001/06/19 00:25:04 fvdl Exp $")
     12  1.1  fvdl #endif
     13  1.1  fvdl 
     14  1.1  fvdl ENTRY(llabs)
     15  1.1  fvdl ENTRY(labs)
     16  1.1  fvdl         movq    %rdi,%rax
     17  1.1  fvdl         testq   %rax,%rax
     18  1.1  fvdl         jns     1f
     19  1.1  fvdl         negq    %rax
     20  1.1  fvdl 1:      ret
     21