// DESCRIPTION: Verilator: Verilog Test module // // This file ONLY is placed into the Public Domain, for any use, // without warranty, 2010 by Wilson Snyder. module t (); // This isn't a width violation, as +/- 1'b1 is a common idiom // that's fairly harmless wire [4:0] five = 5'd5; wire [4:0] suma = five + 1'b1; wire [4:0] sumb = 1'b1 + five; wire [4:0] sumc = five - 1'b1; endmodule