From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/impl-trait/in-trait/doesnt-satisfy.rs | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 tests/ui/impl-trait/in-trait/doesnt-satisfy.rs (limited to 'tests/ui/impl-trait/in-trait/doesnt-satisfy.rs') diff --git a/tests/ui/impl-trait/in-trait/doesnt-satisfy.rs b/tests/ui/impl-trait/in-trait/doesnt-satisfy.rs new file mode 100644 index 000000000..bb4e0d44f --- /dev/null +++ b/tests/ui/impl-trait/in-trait/doesnt-satisfy.rs @@ -0,0 +1,13 @@ +#![feature(return_position_impl_trait_in_trait)] +#![allow(incomplete_features)] + +trait Foo { + fn bar() -> impl std::fmt::Display; +} + +impl Foo for () { + fn bar() -> () {} + //~^ ERROR `()` doesn't implement `std::fmt::Display` +} + +fn main() {} -- cgit v1.2.3