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, 16 insertions, 0 deletions

diff --git a/src/test/ui/feature-gates/stability-attribute-consistency.rs b/src/test/ui/feature-gates/stability-attribute-consistency.rs
new file mode 100644
index 000000000..6ee7003c3
--- /dev/null
+++ b/src/test/ui/feature-gates/stability-attribute-consistency.rs
@@ -0,0 +1,16 @@
+#![stable(feature = "stable_test_feature", since = "1.0.0")]
+
+#![feature(staged_api)]
+
+#[stable(feature = "foo", since = "1.0.0")]
+fn foo_stable_1_0_0() {}
+
+#[stable(feature = "foo", since = "1.29.0")]
+//~^ ERROR feature `foo` is declared stable since 1.29.0
+fn foo_stable_1_29_0() {}
+
+#[unstable(feature = "foo", issue = "none")]
+//~^ ERROR feature `foo` is declared unstable
+fn foo_unstable() {}
+
+fn main() {}