Fixed memory leak in assignment_alias function in netlist_creat_…#684

jeanlego merged 2 commits intoverilog-to-routing:masterverilog-to-routing/vtr-verilog-to-routing:masterfrom

j-b-1-7:odin_leak_assignment_alias_rightj-b-1-7/vtr-verilog-to-routing:odin_leak_assignment_alias_rightCopy head branch name to clipboard