impls of traits cannot define methods on the anonymous trait

src/test/compile-fail/issue-3953.rs

@@ -9,9 +9,11 @@ trait Hahaha: Eq, Eq, Eq, Eq, Eq, Eq, Eq, Eq, Eq, Eq, Eq, Eq, Eq, Eq, Eq, Eq, //
 
 enum Lol = int;
 
-pub impl Lol: Hahaha {
-    pure fn eq(other: &Lol) -> bool { *self != **other }
-    pure fn ne(other: &Lol) -> bool { *self == **other }
+pub impl Lol: Hahaha { }
+
+impl Lol: Eq {
+    pure fn eq(&self, other: &Lol) -> bool { **self != **other }
+    pure fn ne(&self, other: &Lol) -> bool { **self == **other }
 }
 
 fn main() {

src/test/compile-fail/trait-impl-can-not-have-untraitful-methods.rs

@@ -0,0 +1,7 @@
+trait A { }
+
+impl int: A {
+    fn foo() { } //~ ERROR method `foo` is not a member of trait `A`
+}
+
+fn main() { }

src/test/run-pass/reflect-visit-data.rs

@@ -21,7 +21,8 @@ fn align(size: uint, align: uint) -> uint {
 enum ptr_visit_adaptor<V: TyVisitor movable_ptr> = {
     inner: V
 };
-impl<V: TyVisitor movable_ptr> ptr_visit_adaptor<V>: TyVisitor {
+
+impl<V: TyVisitor movable_ptr> ptr_visit_adaptor<V> {
 
     #[inline(always)]
     fn bump(sz: uint) {
@@ -47,6 +48,10 @@ impl<V: TyVisitor movable_ptr> ptr_visit_adaptor<V>: TyVisitor {
         self.bump(sys::size_of::<T>());
     }
 
+}
+
+impl<V: TyVisitor movable_ptr> ptr_visit_adaptor<V>: TyVisitor {
+
     fn visit_bot() -> bool {
         self.align_to::<()>();
         if ! self.inner.visit_bot() { return false; }