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//@ run-pass
trait X {
fn call<T: std::fmt::Debug>(&self, x: &T);
fn default_method<T: std::fmt::Debug>(&self, x: &T) {
println!("X::default_method {:?}", x);
}
}
#[derive(Debug)]
struct Y(#[allow(dead_code)] isize);
#[derive(Debug)]
struct Z<T: X+std::fmt::Debug> {
x: T
}
impl X for Y {
fn call<T: std::fmt::Debug>(&self, x: &T) {
println!("X::call {:?} {:?}", self, x);
}
}
impl<T: X + std::fmt::Debug> Drop for Z<T> {
fn drop(&mut self) {
// These statements used to cause an ICE.
self.x.call(self);
self.x.default_method(self);
}
}
pub fn main() {
let _z = Z {x: Y(42)};
}
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