NAME
    IEEESPNeg -- compute negative value of IEEE single precision number

SYNOPSIS
      x   = IEEESPNeg(  y  );
      d0               d0

    float   x,y;

FUNCTION
    Invert the sign of argument y and return it to caller.

INPUTS
    y - IEEE single precision floating point value

RESULT
    x - IEEE single precision floating point value

BUGS

SEE ALSO