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/issues/issue-27697.rs | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 src/test/ui/issues/issue-27697.rs (limited to 'src/test/ui/issues/issue-27697.rs') diff --git a/src/test/ui/issues/issue-27697.rs b/src/test/ui/issues/issue-27697.rs new file mode 100644 index 000000000..12af8a8e8 --- /dev/null +++ b/src/test/ui/issues/issue-27697.rs @@ -0,0 +1,21 @@ +// check-pass + +use std::ops::Deref; + +trait MyTrait { + fn do_something(&self); + fn as_str(&self) -> &str; +} + +impl Deref for dyn MyTrait { + type Target = str; + fn deref(&self) -> &Self::Target { + self.as_str() + } +} + +fn trait_object_does_something(t: &dyn MyTrait) { + t.do_something() +} + +fn main() {} -- cgit v1.2.3