combinational_critical_path {
  nodes {
    op: OP_LITERAL
    id: 18
    ir: "literal.18: bits[8] = literal(value=130, id=18, pos=[(1,49,67)])"
  }
}
all_nodes {
  op: OP_LITERAL
  id: 18
  ir: "literal.18: bits[8] = literal(value=130, id=18, pos=[(1,49,67)])"
}