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-rw-r--r--compiler/rustc_smir/src/stable_mir/ty.rs15
1 files changed, 15 insertions, 0 deletions
diff --git a/compiler/rustc_smir/src/stable_mir/ty.rs b/compiler/rustc_smir/src/stable_mir/ty.rs
new file mode 100644
index 000000000..f27801b0f
--- /dev/null
+++ b/compiler/rustc_smir/src/stable_mir/ty.rs
@@ -0,0 +1,15 @@
+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))
+ }
+}
+
+pub enum TyKind {
+ Bool,
+ Tuple(Vec<Ty>),
+}