25 lines
475 B
Rust
25 lines
475 B
Rust
// Check that qualified paths with type parameters
|
|
// fail during type checking and not during parsing
|
|
|
|
struct S;
|
|
|
|
trait Tr {
|
|
type A;
|
|
}
|
|
|
|
impl Tr for S {
|
|
type A = S;
|
|
}
|
|
|
|
impl S {
|
|
fn f<T>() {}
|
|
}
|
|
|
|
fn main() {
|
|
match 10 {
|
|
<S as Tr>::A::f::<u8> => {}
|
|
//~^ ERROR expected unit struct/variant or constant, found method `<<S as Tr>::A>::f<u8>`
|
|
0 ..= <S as Tr>::A::f::<u8> => {} //~ ERROR only char and numeric types are allowed in range
|
|
}
|
|
}
|