tests/4-lutff/lutff.v - symbiflow-arch-defs - Git at Google

 module top (
 	input  clk,
 	input  [3:0] i,
 	output reg o
 );
 	always @(posedge clk)
 		o <= ^i;
 endmodule
	module top (
	input clk,
	input [3:0] i,
	output reg o
	);
	always @(posedge clk)
	o <= ^i;
	endmodule