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 --- .../ui/coherence/coherence-unsafe-trait-object-impl.rs | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 src/test/ui/coherence/coherence-unsafe-trait-object-impl.rs (limited to 'src/test/ui/coherence/coherence-unsafe-trait-object-impl.rs') diff --git a/src/test/ui/coherence/coherence-unsafe-trait-object-impl.rs b/src/test/ui/coherence/coherence-unsafe-trait-object-impl.rs new file mode 100644 index 000000000..9859a226e --- /dev/null +++ b/src/test/ui/coherence/coherence-unsafe-trait-object-impl.rs @@ -0,0 +1,18 @@ +// Check that unsafe trait object do not implement themselves +// automatically + +#![feature(object_safe_for_dispatch)] + +trait Trait: Sized { + fn call(&self); +} + +fn takes_t(s: S) { + s.call(); +} + +fn takes_t_obj(t: &dyn Trait) { + takes_t(t); //~ ERROR E0277 +} + +fn main() {} -- cgit v1.2.3