From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/const-generics/inhabited-assoc-ty-ice-2.rs | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 tests/ui/const-generics/inhabited-assoc-ty-ice-2.rs (limited to 'tests/ui/const-generics/inhabited-assoc-ty-ice-2.rs') diff --git a/tests/ui/const-generics/inhabited-assoc-ty-ice-2.rs b/tests/ui/const-generics/inhabited-assoc-ty-ice-2.rs new file mode 100644 index 000000000..216d29c7c --- /dev/null +++ b/tests/ui/const-generics/inhabited-assoc-ty-ice-2.rs @@ -0,0 +1,21 @@ +// run-pass +#![feature(generic_const_exprs)] +#![allow(incomplete_features)] + +// This tests that the inhabited check doesn't cause +// ICEs by trying to evaluate `T::ASSOC` with an incorrect `ParamEnv`. + +trait Foo { + const ASSOC: usize = 1; +} + +#[allow(unused_tuple_struct_fields)] +struct Iced(T, [(); T::ASSOC]) +where + [(); T::ASSOC]: ; + +impl Foo for u32 {} + +fn main() { + let _iced: Iced = return; +} -- cgit v1.2.3