Method visit

src/ast/ast_simulate.cpp:802–817

    }

    ExpressionPtr SimulateVisitor::visit(ExprMakeVariant * expr) {
        const auto &at = expr->at;
        SimNode_Block * block;
        if ( expr->useCMRES ) {
            block = context.code->makeNode<SimNode_MakeLocalCMRes>(at);
        } else {
            block = context.code->makeNode<SimNode_MakeLocal>(at, expr->stackTop);
        }
        auto simlist = sv_simulateLocal(expr);
        block->total = int(simlist.size());
        block->list = (SimNode **) context.code->allocate(sizeof(SimNode *)*block->total);
        for ( uint32_t i=0, is=block->total; i!=is; ++i )
            block->list[i] = simlist[i];
        setE(expr, block);
        return expr;
    }

    // structure