rust/compiler/rustc_smir/src/stable_mir/ty.rs

use super::with;

#[derive(Copy, Clone, Debug)]
pub struct Ty(pub usize);

impl Ty {
    pub fn kind(&self) -> TyKind {
        with(|context| context.ty_kind(*self))
    }
}

#[derive(Clone, Debug)]
pub enum TyKind {
    RigidTy(RigidTy),
}

#[derive(Clone, Debug)]
pub enum RigidTy {
    Bool,
    Char,
    Int(IntTy),
    Uint(UintTy),
    Float(FloatTy),
    Tuple(Vec<Ty>),
}

#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum IntTy {
    Isize,
    I8,
    I16,
    I32,
    I64,
    I128,
}

#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum UintTy {
    Usize,
    U8,
    U16,
    U32,
    U64,
    U128,
}

#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub enum FloatTy {
    F32,
    F64,
}