iverilog/ivtest/ivltests/pr307.v

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// (c) 2001 Kenji KISE ivl-bugs PR#307
module top;
reg [63:0] in1,in2;
reg [63:0] out;
initial begin
in1 = 64'hffffffffffffffff;
in2 = 64'hfffffffffffffff7;
out = in1 + in2;
$display("%h + %h = %h", in1,in2,out);
if (out === 64'hfffffffffffffff6)
$display("PASSED");
else
$display("FAILED");
end
endmodule