data/full_repos/permissive/405799749/arithmetic_netlists/muliplier/16-bit signed multiplier using wallace tree/cla_4bit_2.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/cla_4bit_2.v\n%Error: Exiting due to 7 error(s)\n'
module cla_4bit_2(sum,c4,a,b,c0);
	output [3:0] sum;
	output c4;
	input [3:0] a,b;
	input c0;
	wire [3:0] p,g;
	wire c1,c2,c3;
	carry_prop_gen cpg1(.p(p),.g(g),.a(a),.b(b));
	carry ca1(.c1(c1),.c2(c2),.c3(c3),.c4(c4),.p(p),.g(g),.c0(c0));
	sum s1(.s(sum),.p(p),.c({c3,c2,c1,c0}));
endmodule
module cla_4bit_2(sum,c4,a,b,c0);

	output [3:0] sum;
	output c4;
	input [3:0] a,b;
	input c0;
	wire [3:0] p,g;
	wire c1,c2,c3;
	carry_prop_gen cpg1(.p(p),.g(g),.a(a),.b(b));
	carry ca1(.c1(c1),.c2(c2),.c3(c3),.c4(c4),.p(p),.g(g),.c0(c0));
	sum s1(.s(sum),.p(p),.c({c3,c2,c1,c0}));
endmodule