usr/src/lib/libm/mc68881/tanh.s

/*-
 * Copyright (c) 1990 The Regents of the University of California.
 * All rights reserved.
 *
 * This code is derived from software contributed to Berkeley by
 * the Systems Programming Group of the University of Utah Computer
 * Science Department.
 *
 * %sccs.include.redist.c%
 *
 *      @(#)tanh.s      5.1 (Berkeley) %G%
 */

/* tanh(x) */

        .text
        .globl  _tanh

_tanh:
        ftanhd  sp@(4),fp0
        fmoved  fp0,sp@-
        movel   sp@+,d0
        movel   sp@+,d1
        rts