From 64d98f8ee037282c35007b64c2649055c56af1db Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:03 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/traits/matching-lifetimes.rs | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 tests/ui/traits/matching-lifetimes.rs (limited to 'tests/ui/traits/matching-lifetimes.rs') diff --git a/tests/ui/traits/matching-lifetimes.rs b/tests/ui/traits/matching-lifetimes.rs new file mode 100644 index 000000000..1430dc655 --- /dev/null +++ b/tests/ui/traits/matching-lifetimes.rs @@ -0,0 +1,20 @@ +// Tests that the trait matching code takes lifetime parameters into account. +// (Issue #15517.) + +struct Foo<'a,'b> { + x: &'a isize, + y: &'b isize, +} + +trait Tr : Sized { + fn foo(x: Self) {} +} + +impl<'a,'b> Tr for Foo<'a,'b> { + fn foo(x: Foo<'b,'a>) { + //~^ ERROR method not compatible with trait + //~^^ ERROR method not compatible with trait + } +} + +fn main(){} -- cgit v1.2.3