xdef    __ieeefltull
    xref    ___floatsisf
    xref    ___addsf3
__ieeefltull:
    move.l  4(a7),-(a7)
    jsr     ___floatsisf
    addq.w  #4,a7
    tst.l   4(a7)
    bge.s   ll
    move.l  d0,-(a7)
    move.l  #$4f800000,-(a7)
    jsr     ___addsf3
    addq.w  #8,a7
ll:
    rts