Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 25 insertions, 0 deletions

diff --git a/tests/ui/const-generics/generic_const_exprs/impl-bounds.rs b/tests/ui/const-generics/generic_const_exprs/impl-bounds.rs
new file mode 100644
index 000000000..7120d6ee2
--- /dev/null
+++ b/tests/ui/const-generics/generic_const_exprs/impl-bounds.rs
@@ -0,0 +1,25 @@
+// check-pass
+#![feature(generic_const_exprs)]
+#![allow(incomplete_features)]
+
+use std::mem::size_of;
+
+struct Foo<T, const N: usize>(T);
+
+impl<T> Foo<T, { size_of::<T>() }> {
+    fn test() {
+        let _: [u8; std::mem::size_of::<T>()];
+    }
+}
+
+trait Bar<const N: usize> {
+    fn test_me();
+}
+
+impl<T> Bar<{ size_of::<T>() }> for Foo<T, 3> {
+    fn test_me() {
+        let _: [u8; std::mem::size_of::<T>()];
+    }
+}
+
+fn main() {}