4.3BSD - /usr/src/lib/libc/vax/gen/abs.s

   1: /*
   2:  * Copyright (c) 1980 Regents of the University of California.
   3:  * All rights reserved.  The Berkeley software License Agreement
   4:  * specifies the terms and conditions for redistribution.
   5:  */
   6: 
   7: #ifdef LIBC_SCCS
   8:         .asciz  "@(#)abs.s	5.3 (Berkeley) 3/9/86"
   9: #endif LIBC_SCCS
  10: 
  11: 
  12: /* abs - int absolute value */
  13: 
  14: #include "DEFS.h"
  15: 
  16: ENTRY(abs, 0)
  17:         movl    4(ap),r0
  18:         bgeq    1f
  19:         mnegl   r0,r0
  20: 1:
  21:         ret

Defined functions