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 --- .../object-safety/object-safety-by-value-self-use.rs | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 src/test/ui/object-safety/object-safety-by-value-self-use.rs (limited to 'src/test/ui/object-safety/object-safety-by-value-self-use.rs') diff --git a/src/test/ui/object-safety/object-safety-by-value-self-use.rs b/src/test/ui/object-safety/object-safety-by-value-self-use.rs new file mode 100644 index 000000000..8e93c5382 --- /dev/null +++ b/src/test/ui/object-safety/object-safety-by-value-self-use.rs @@ -0,0 +1,18 @@ +// Check that while a trait with by-value self is object-safe, we +// can't actually invoke it from an object (yet...?). + +#![feature(rustc_attrs)] + +trait Bar { + fn bar(self); +} + +trait Baz { + fn baz(self: Self); +} + +fn use_bar(t: Box) { + t.bar() //~ ERROR cannot move a value of type `dyn Bar` +} + +fn main() { } -- cgit v1.2.3