extend default to s64

examples/12-meta.sx

@@ -1,12 +1,27 @@
 #import "modules/std.sx";
 #import "modules/math.sx";
 
+test :: () -> s32 {
+    0;
+}
+
+Vec4 :: Vector(4,f32);
+
 main :: () {
-    x:Type = f64;
+    x : Type = f64;
     v:f64 = 3.2;
     print("{}\n", x);
     print("{}\n", v);
 
-    x= Vec4;
+    x = Vec4;
+    print("{}\n", x);
+
+    x = test;
     print("{}\n", x);
 }
+
+// ** stdout **
+// f64
+// 3.200000
+// Vec4
+// () -> s32