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 --- src/test/ui/traits/no_send-struct.rs | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 src/test/ui/traits/no_send-struct.rs (limited to 'src/test/ui/traits/no_send-struct.rs') diff --git a/src/test/ui/traits/no_send-struct.rs b/src/test/ui/traits/no_send-struct.rs new file mode 100644 index 000000000..75a363f9f --- /dev/null +++ b/src/test/ui/traits/no_send-struct.rs @@ -0,0 +1,17 @@ +#![feature(negative_impls)] + +use std::marker::Send; + +struct Foo { + a: isize, +} + +impl !Send for Foo {} + +fn bar(_: T) {} + +fn main() { + let x = Foo { a: 5 }; + bar(x); + //~^ ERROR `Foo` cannot be sent between threads safely +} -- cgit v1.2.3