crates/fayalite/src/expr/target.rs

@@ -3,7 +3,7 @@
 use crate::{
     array::Array,
     bundle::{Bundle, BundleField},
-    expr::Flow,
+    expr::{Expr, Flow, ToExpr},
     intern::{Intern, Interned},
     memory::{DynPortType, MemPort},
     module::{Instance, ModuleIO, TargetName},
@@ -195,6 +195,16 @@ macro_rules! impl_target_base {
                 }
             }
         }
+
+        impl ToExpr for $TargetBase {
+            type Type = CanonicalType;
+
+            fn to_expr(&self) -> Expr<Self::Type> {
+                match self {
+                    $(Self::$Variant(v) => Expr::canonical(v.to_expr()),)*
+                }
+            }
+        }
     };
 }