Can't implement methods with the same name on non-overlapping generic specializations

[jdm]

struct Foo<T>;
impl Foo<int> {
  fn foo() {}
}
impl Foo<f64> {
  fn foo() {}
}

t.rs:6:2: 6:13 error: duplicate definition of value `foo`
t.rs:6   fn foo() {}
         ^~~~~~~~~~~
t.rs:3:2: 3:13 note: first definition of value `foo` here
t.rs:3   fn foo() {}
         ^~~~~~~~~~~

This is frustrating.

[bnoordhuis]

Triage: still an issue as of 136ab3c.

[steveklabnik]

@nikomatsakis what do you think of this issue? Is this a bug of some kind, or would this be an RFC-worthy change to the type system?

[alexcrichton]

This is currently allowed, so closing.