Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 15 insertions, 0 deletions

diff --git a/src/test/ui/stability-attribute/stability-attribute-issue-43027.rs b/src/test/ui/stability-attribute/stability-attribute-issue-43027.rs
new file mode 100644
index 000000000..3f4fdfd01
--- /dev/null
+++ b/src/test/ui/stability-attribute/stability-attribute-issue-43027.rs
@@ -0,0 +1,15 @@
+// check-pass
+#![feature(staged_api)]
+#![stable(feature = "test", since = "0")]
+
+#[stable(feature = "test", since = "0")]
+pub struct A<T>(pub T);
+
+#[stable(feature = "test", since = "0")]
+pub struct B<T>(#[stable(feature = "test", since = "0")] pub T);
+
+fn main() {
+    // Make sure the field is used to fill the stability cache
+    A(0).0;
+    B(0).0;
+}