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/object/auto-dedup-in-impl.rs | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 src/test/ui/traits/object/auto-dedup-in-impl.rs (limited to 'src/test/ui/traits/object/auto-dedup-in-impl.rs') diff --git a/src/test/ui/traits/object/auto-dedup-in-impl.rs b/src/test/ui/traits/object/auto-dedup-in-impl.rs new file mode 100644 index 000000000..85698f194 --- /dev/null +++ b/src/test/ui/traits/object/auto-dedup-in-impl.rs @@ -0,0 +1,19 @@ +// Checks to make sure that `dyn Trait + Send` and `dyn Trait + Send + Send` are the same type. +// Issue: #47010 + +struct Struct; +impl Trait for Struct {} +trait Trait {} + +type Send1 = dyn Trait + Send; +type Send2 = dyn Trait + Send + Send; + +fn main () {} + +impl dyn Trait + Send { + fn test(&self) { println!("one"); } //~ ERROR duplicate definitions with name `test` +} + +impl dyn Trait + Send + Send { + fn test(&self) { println!("two"); } +} -- cgit v1.2.3