mod op;
mod cond;
mod flatten;

pub use flatten::Flatten;
pub use flatten::lower;

pub use op::HLOp;
pub use op::Op;
pub use cond::Cond;
use crate::data::literal::{RoutineName};




/// A higher-level instruction
#[derive(Debug, Clone, Eq, PartialEq)]
pub struct Instr {
    pub op: HLOp,
    pub branches: Option<Vec<(Cond, Vec<Instr>)>>,
}

/// A routine
pub struct Routine {
    pub name: RoutineName,
    pub body: Vec<Instr>,
}