diff options
Diffstat (limited to 'src/test/ui/traits/where-clause-vs-impl.rs')
-rw-r--r-- | src/test/ui/traits/where-clause-vs-impl.rs | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/src/test/ui/traits/where-clause-vs-impl.rs b/src/test/ui/traits/where-clause-vs-impl.rs deleted file mode 100644 index 7cfee27ef..000000000 --- a/src/test/ui/traits/where-clause-vs-impl.rs +++ /dev/null @@ -1,45 +0,0 @@ -// run-pass -#![allow(dead_code)] -#![allow(unused_variables)] -// Test that when there is a conditional (but blanket) impl and a -// where clause, we don't get confused in trait resolution. -// -// Issue #18453. - -// pretty-expanded FIXME #23616 - -use std::rc::Rc; - -pub trait Foo<M> { - fn foo(&mut self, msg: M); -} - -pub trait Bar<M> { - fn dummy(&self) -> M; -} - -impl<M, F: Bar<M>> Foo<M> for F { - fn foo(&mut self, msg: M) { - } -} - -pub struct Both<M, F> { - inner: Rc<(M, F)>, -} - -impl<M, F: Foo<M>> Clone for Both<M, F> { - fn clone(&self) -> Both<M, F> { - Both { inner: self.inner.clone() } - } -} - -fn repro1<M, F: Foo<M>>(_both: Both<M, F>) { -} - -fn repro2<M, F: Foo<M>>(msg: M, foo: F) { - let both = Both { inner: Rc::new((msg, foo)) }; - repro1(both.clone()); // <--- This clone causes problem -} - -pub fn main() { -} |