// Generated by CIRCT firtool-1.151.0
module CompareRecFN(
  input  [64:0] io_a,
                io_b,
  input         io_signaling,
  output        io_lt,
                io_eq,
  output [4:0]  io_exceptionFlags
);

  wire        _rawA_out_sig_T = |(io_a[63:61]);
  wire        rawA_isSpecial = &(io_a[63:62]);
  wire        rawA_isNaN = rawA_isSpecial & io_a[61];
  wire        _rawB_out_sig_T = |(io_b[63:61]);
  wire        rawB_isSpecial = &(io_b[63:62]);
  wire        rawB_isNaN = rawB_isSpecial & io_b[61];
  wire        ordered = ~rawA_isNaN & ~rawB_isNaN;
  wire        bothInfs = rawA_isSpecial & ~(io_a[61]) & rawB_isSpecial & ~(io_b[61]);
  wire        bothZeros = ~_rawA_out_sig_T & ~_rawB_out_sig_T;
  wire        eqExps = io_a[63:52] == io_b[63:52];
  wire [52:0] _GEN = {_rawA_out_sig_T, io_a[51:0]};
  wire [52:0] _GEN_0 = {_rawB_out_sig_T, io_b[51:0]};
  wire        common_ltMags =
    $signed({1'h0, io_a[63:52]}) < $signed({1'h0, io_b[63:52]}) | eqExps & _GEN < _GEN_0;
  wire        common_eqMags = eqExps & _GEN == _GEN_0;
  assign io_lt =
    ordered & ~bothZeros
    & (io_a[64] & ~(io_b[64]) | ~bothInfs
       & (io_a[64] & ~common_ltMags & ~common_eqMags | ~(io_b[64]) & common_ltMags));
  assign io_eq =
    ordered & (bothZeros | io_a[64] == io_b[64] & (bothInfs | common_eqMags));
  assign io_exceptionFlags =
    {rawA_isNaN & ~(io_a[51]) | rawB_isNaN & ~(io_b[51]) | io_signaling & ~ordered, 4'h0};
endmodule