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//  @(#)checkoverflow.v	1.1  4/7/92
//

module CheckOverflow (FracResult, notPossibleOv, SubResultNorm);
input [10:1] FracResult;
output notPossibleOv, SubResultNorm;

// PossibleOv = (AResult[8:1] == 8'hFF)
// Check that an overflow is not possible on rounding cycle
// This can only occur if a large number of ones occur in the
// unrounded result

ME_NAND8_B g10  (FracResult[8], FracResult[7], FracResult[6], FracResult[5], FracResult[4], 
                 FracResult[3], FracResult[2], FracResult[1], notPossibleOv);

ME_OR3_B  srgx (FracResult[10], FracResult[9], FracResult[8], SubResultNorm);


endmodule