| // Regression test for issue #48276 - ICE when self type does not match what is |
| // required by a trait and regions are involved. |
| |
| trait MyFrom<A> { |
| fn from(a: A) -> Self; |
| } |
| |
| struct A; |
| |
| impl<'a, 'b> MyFrom<A> for &'a str { |
| fn from(self: &'a Self) -> &'b str { |
| //~^ ERROR: method `from` has a `&self` declaration in the impl, but not in the trait |
| "asdf" |
| } |
| } |
| |
| struct B; |
| |
| impl From<A> for B { |
| fn from(&self) -> B { |
| //~^ ERROR: method `from` has a `&self` declaration in the impl, but not in the trait |
| B |
| } |
| } |
| |
| impl From<A> for &'static str { |
| fn from(&self) -> &'static str { |
| //~^ ERROR: method `from` has a `&self` declaration in the impl, but not in the trait |
| "" |
| } |
| } |
| |
| fn main(){} |
