usr/src/cmd/px/14neg.s

#\f
# Copyright (c) 1979 Regents of the University of California
#
# char sccsid[] = "@(#)14neg.s 4.1 10/10/80";
#
# NEGATION & ABSOLUTE VALUE
#
_NEG2:
        incl    r10
        cvtwl   (sp)+,r0
l1401:
        mnegl   r0,-(sp)
        jmp     (r8)
_ABS2:
_ABS4:
        incl    r10
        tstl    (sp)
        jgeq    l1402
        mnegl   (sp),(sp)
l1402:
        jmp     (r8)
_NEG4:
        incl    r10
        mnegl   (sp),(sp)
        jmp     (r8)
_ABS8:
        incl    r10
        tstd    (sp)
        jgeq    l1403
        mnegd   (sp),(sp)
l1403:
        jmp     (r8)
_NEG8:
        incl    r10
        mnegd   (sp),(sp)
        jmp     (r8)