From 4547b622d8d29df964fa2914213088b148c498fc Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:18:32 +0200
Subject: Merging upstream version 1.67.1+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../ui/const-generics/inhabited-assoc-ty-ice-1.rs  | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 src/test/ui/const-generics/inhabited-assoc-ty-ice-1.rs

(limited to 'src/test/ui/const-generics/inhabited-assoc-ty-ice-1.rs')

diff --git a/src/test/ui/const-generics/inhabited-assoc-ty-ice-1.rs b/src/test/ui/const-generics/inhabited-assoc-ty-ice-1.rs
new file mode 100644
index 000000000..b385406b0
--- /dev/null
+++ b/src/test/ui/const-generics/inhabited-assoc-ty-ice-1.rs
@@ -0,0 +1,28 @@
+// 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: Foo>(T, [(); T::ASSOC])
+where
+    [(); T::ASSOC]: ;
+
+impl Foo for u32 {}
+
+fn foo<T: Foo>()
+where
+    [(); T::ASSOC]: ,
+{
+    let _iced: Iced<T> = return;
+}
+
+fn main() {
+    foo::<u32>();
+}
-- 
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