data/full_repos/permissive/161517951/ula.v
 line:8: before: "case"
139: b"%Error: data/full_repos/permissive/161517951/ula.v:8: Expecting expression to be constant, but variable isn't const: 'tula'\n                                                    : ... In instance ula\ncase(tula)\n     ^~~~\nSegmentation fault\n%Error: Command Failed /usr/bin/verilator_bin --xml-output data/verilator_xmls/1578d80b-50ca-49f3-bc5d-f89fc5e61ffc.xml --y data/full_repos/permissive/161517951\\,data/full_repos/permissive/161517951 data/full_repos/permissive/161517951/ula.v\n"
module ula(tula, regX, regY, valorReg);
input wire tula;
input [3:0]regX;
input [3:0]regY;
output [3:0]valorReg;
reg overflow;

case(tula)
	1'b0:begin
		somador4bits s1(regX, regY, 0, valorReg, overflow);
	end
endcase

endmodule
module ula(tula, regX, regY, valorReg);

input wire tula;
input [3:0]regX;
input [3:0]regY;
output [3:0]valorReg;
reg overflow;

case(tula)
	1'b0:begin
		somador4bits s1(regX, regY, 0, valorReg, overflow);
	end
endcase

endmodule