fixed another problem, but Arr still aint workin

2 files changed, 26 insertions, 27 deletions

diff --git a/test.toc b/test.toc
index 67db6d5..61436ac 100644
--- a/test.toc
+++ b/test.toc
@@ -7,33 +7,30 @@
 // ");
 // };
 
-// Arr @= fn (t @ Type) Type {
-// 	struct {
-// 		   data : []t;
-// 		   len, cap : u64;
-// 	}
-// };
+Arr @= fn (t @ Type) Type {
+	struct {
+		   data : []t;
+		   len, cap : u64;
+	}
+};
 
 // todo: test that t @ type doesn't cause problems 
-// arr_add @= fn(t @ Type, a : &Arr(t), x : t) {
-// 		if a.len >= a.cap {
-// 		   a.cap = a.cap * 2 + 2;
-// 		   new_data := new(t, a.cap);
-// 		   each i := 0..a.len {
-// 		   		new_data[i] = a.data[i];
-// 		   }
-// 		   a.data = new_data;
-// 		}
-// 		a.data[a.len] = x;
-// 		a.len += 1;
-// };
+arr_add @= fn(t @ Type, a : &Arr(t), x : t) {
+		if a.len >= a.cap {
+		   a.cap = a.cap * 2 + 2;
+		   new_data := new(t, a.cap);
+		   each i := 0..a.len {
+		   		new_data[i] = a.data[i];
+		   }
+		   a.data = new_data;
+		}
+		a.data[a.len] = x;
+		a.len += 1;
+};
 
-t @= fn(t : Type) Type { t };
 
-// f @= fn(x : &t(float)){};
 
 main @= fn() {
-	 x : &t(float);
 // 	 arr : Arr(int);
 // 	 // arr_add(int, &arr, 5);
 // 	 // arr_add(int, &arr, 10);
diff --git a/types.c b/types.c
index 6ba624d..c4d609c 100644
--- a/types.c
+++ b/types.c
@@ -1762,12 +1762,14 @@ static bool types_decl(Typer *tr, Declaration *d) {
 				success = false;
 				goto ret;
 			}
-			Value *val = d->type.kind == TYPE_TUPLE ? &d->val.tuple[i] : &d->val;
-			if (!type_resolve(tr, val->type, d->where)) return false;
-			if (val->type->kind == TYPE_TUPLE) {
-				err_print(d->where, "You can't declare a new type to be a tuple.");
-				success = false;
-				goto ret;
+			if (d->flags & DECL_HAS_EXPR) {
+				Value *val = d->type.kind == TYPE_TUPLE ? &d->val.tuple[i] : &d->val;
+				if (!type_resolve(tr, val->type, d->where)) return false;
+				if (val->type->kind == TYPE_TUPLE) {
+					err_print(d->where, "You can't declare a new type to be a tuple.");
+					success = false;
+					goto ret;
+				}
 			}
 		} else if (!(d->flags & DECL_IS_CONST) && t->kind == TYPE_FN && t->fn.constness) {
 			for (size_t p = 0; p < arr_len(t->fn.types)-1; p++) {