From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- .../type-alias-impl-trait/incoherent-assoc-imp-trait.rs | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 src/test/ui/type-alias-impl-trait/incoherent-assoc-imp-trait.rs (limited to 'src/test/ui/type-alias-impl-trait/incoherent-assoc-imp-trait.rs') diff --git a/src/test/ui/type-alias-impl-trait/incoherent-assoc-imp-trait.rs b/src/test/ui/type-alias-impl-trait/incoherent-assoc-imp-trait.rs new file mode 100644 index 000000000..685d76ee3 --- /dev/null +++ b/src/test/ui/type-alias-impl-trait/incoherent-assoc-imp-trait.rs @@ -0,0 +1,15 @@ +// Regression test for issue 67856 + +#![feature(unboxed_closures)] +#![feature(type_alias_impl_trait)] +#![feature(fn_traits)] + +trait MyTrait {} +impl MyTrait for () {} + +impl FnOnce<()> for &F { + //~^ ERROR type parameter `F` must be used + type Output = impl MyTrait; + extern "rust-call" fn call_once(self, _: ()) -> Self::Output {} +} +fn main() {} -- cgit v1.2.3