Method removeUnusedSymbols

src/ast/ast_export.cpp:347–354

    }

    void Program::removeUnusedSymbols() {
        if ( options.getBoolOption("remove_unused_symbols",true) ) {
            ClearUnusedSymbols cvis;
            visit(cvis);
            MarkSymbolUse vis(false);
            vis.RemoveUnusedSymbols(*thisModule);
        }
    }

    void Program::dumpSymbolUse(TextWriter & logs) {
        logs << "USED SYMBOLS ARE:\n";