data/full_repos/permissive/514313792/prj_qsys/avalon_isp_lite/isp_lite/isp_utils.v
1: b'%Warning-MULTITOP: data/full_repos/permissive/514313792/prj_qsys/avalon_isp_lite/isp_lite/isp_utils.v:139: Multiple top level modules\n                                                                                                         : ... Suggest see manual; fix the duplicates, or use --top-module to select top.\n                   ... Use "/* verilator lint_off MULTITOP */" and lint_on around source to disable this message.\n                                                                                                         : ... Top module \'shift_register\'\nmodule shift_register\n       ^~~~~~~~~~~~~~\n                                                                                                         : ... Top module \'shift_div\'\nmodule shift_div\n       ^~~~~~~~~\n                                                                                                         : ... Top module \'hist_ram\'\nmodule hist_ram\n       ^~~~~~~~\n%Error: Exiting due to 1 warning(s)\n'
function integer clogb2;
	input integer depth;
	begin
		for (clogb2 = 0; depth > 0; clogb2 = clogb2 + 1)
			depth = depth >> 1;
	end
	endfunction
function integer clogb2;

	input integer depth;
	begin
		for (clogb2 = 0; depth > 0; clogb2 = clogb2 + 1)
			depth = depth >> 1;
	end
	endfunction