data/full_repos/permissive/405799749/arithmetic_netlists/muliplier/16-bit signed multiplier using wallace tree/dff_us.v
1: b'%Error: Cannot find file containing module: signed\n        ... Looked in:\n             data/full_repos/permissive/405799749/arithmetic_netlists/muliplier/16-bit/signed\n             data/full_repos/permissive/405799749/arithmetic_netlists/muliplier/16-bit/signed.v\n             data/full_repos/permissive/405799749/arithmetic_netlists/muliplier/16-bit/signed.sv\n             signed\n             signed.v\n             signed.sv\n             obj_dir/signed\n             obj_dir/signed.v\n             obj_dir/signed.sv\n%Error: Cannot find file containing module: multiplier\n%Error: Cannot find file containing module: using\n%Error: Cannot find file containing module: wallace\n%Error: Cannot find file containing module: tree,data/full_repos/permissive/405799749\n%Error: Cannot find file containing module: data/full_repos/permissive/405799749/arithmetic_netlists/muliplier/16-bit\n%Error: Cannot find file containing module: tree/dff_us.v\n%Error: Exiting due to 7 error(s)\n'
module dff_us(q,d,clk,rst);
	output reg [20:0] q;	
	input [20:0] d;
	input clk,rst;
	always @(posedge clk)
	begin
	if(rst)
		q <= 21'd0;
	else
		q <= d;
	end
endmodule
module dff_us(q,d,clk,rst);

	output reg [20:0] q;	
	input [20:0] d;
	input clk,rst;
	always @(posedge clk)
	begin
	if(rst)
		q <= 21'd0;
	else
		q <= d;
	end
endmodule