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/lifetimes/issue-54378.rs | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 src/test/ui/lifetimes/issue-54378.rs (limited to 'src/test/ui/lifetimes/issue-54378.rs') diff --git a/src/test/ui/lifetimes/issue-54378.rs b/src/test/ui/lifetimes/issue-54378.rs new file mode 100644 index 000000000..aa42d4a7c --- /dev/null +++ b/src/test/ui/lifetimes/issue-54378.rs @@ -0,0 +1,26 @@ +// check-pass + +// Regression test for #54378. + +#![feature(never_type)] + +use std::marker::PhantomData; + +pub trait Machine<'a, 'mir, 'tcx>: Sized { + type MemoryKinds: ::std::fmt::Debug + Copy + Eq; + const MUT_STATIC_KIND: Option; +} + +pub struct CompileTimeEvaluator<'a, 'mir, 'tcx: 'a+'mir> { + pub _data: PhantomData<(&'a (), &'mir (), &'tcx ())>, +} + +impl<'a, 'mir, 'tcx: 'a + 'mir> Machine<'a, 'mir, 'tcx> + for CompileTimeEvaluator<'a, 'mir, 'tcx> +{ + type MemoryKinds = !; + + const MUT_STATIC_KIND: Option = None; +} + +fn main() {} -- cgit v1.2.3