cl-ast: Add syntax support for generics

compiler/cl-typeck/src/stage/categorize.rs

@@ -66,7 +66,8 @@ fn cat_alias(table: &mut Table, node: Handle, a: &Alias) -> CatResult<()> {
 
 fn cat_struct(table: &mut Table, node: Handle, s: &Struct) -> CatResult<()> {
     let parent = parent(table, node);
-    let Struct { name: _, kind } = s;
+    let Struct { name: _, gens: _, kind } = s;
+    // TODO: Generics
     let kind = match kind {
         StructKind::Empty => TypeKind::Adt(Adt::UnitStruct),
         StructKind::Tuple(types) => {
@@ -99,7 +100,8 @@ fn cat_member(
 }
 
 fn cat_enum<'a>(table: &mut Table<'a>, node: Handle, e: &'a Enum) -> CatResult<()> {
-    let Enum { name: _, variants: kind } = e;
+    let Enum { name: _, gens: _, variants: kind } = e;
+    // TODO: Genereics
     let kind = match kind {
         None => TypeKind::Adt(Adt::Enum(vec![])),
         Some(variants) => {

compiler/cl-typeck/src/stage/populate.rs

@@ -105,7 +105,8 @@ impl<'a> Visit<'a> for Populator<'_, 'a> {
     }
 
     fn visit_function(&mut self, f: &'a cl_ast::Function) {
-        let cl_ast::Function { name, sign, bind, body } = f;
+        let cl_ast::Function { name, gens: _, sign, bind, body } = f;
+        // TODO: populate generics?
         self.inner.set_source(Source::Function(f));
         self.set_name(*name);
 
@@ -118,7 +119,8 @@ impl<'a> Visit<'a> for Populator<'_, 'a> {
     }
 
     fn visit_struct(&mut self, s: &'a cl_ast::Struct) {
-        let cl_ast::Struct { name, kind } = s;
+        let cl_ast::Struct { name, gens: _, kind } = s;
+        // TODO: populate generics?
         self.inner.set_source(Source::Struct(s));
         self.set_name(*name);
 
@@ -126,7 +128,8 @@ impl<'a> Visit<'a> for Populator<'_, 'a> {
     }
 
     fn visit_enum(&mut self, e: &'a cl_ast::Enum) {
-        let cl_ast::Enum { name, variants } = e;
+        let cl_ast::Enum { name, gens: _, variants } = e;
+        // TODO: populate generics?
         self.inner.set_source(Source::Enum(e));
         self.set_name(*name);