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 --- .../ui/regions/regions-infer-invariance-due-to-decl.rs | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 tests/ui/regions/regions-infer-invariance-due-to-decl.rs (limited to 'tests/ui/regions/regions-infer-invariance-due-to-decl.rs') diff --git a/tests/ui/regions/regions-infer-invariance-due-to-decl.rs b/tests/ui/regions/regions-infer-invariance-due-to-decl.rs new file mode 100644 index 000000000..102abc0e0 --- /dev/null +++ b/tests/ui/regions/regions-infer-invariance-due-to-decl.rs @@ -0,0 +1,17 @@ +use std::marker; + +struct Invariant<'a> { + marker: marker::PhantomData<*mut &'a()> +} + +fn to_same_lifetime<'r>(b_isize: Invariant<'r>) { + let bj: Invariant<'r> = b_isize; +} + +fn to_longer_lifetime<'r>(b_isize: Invariant<'r>) -> Invariant<'static> { + b_isize + //~^ ERROR lifetime may not live long enough +} + +fn main() { +} -- cgit v1.2.3