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, 10 insertions, 0 deletions

diff --git a/src/test/ui/feature-gates/gated-bad-feature.rs b/src/test/ui/feature-gates/gated-bad-feature.rs
new file mode 100644
index 000000000..51f2db555
--- /dev/null
+++ b/src/test/ui/feature-gates/gated-bad-feature.rs
@@ -0,0 +1,10 @@
+#![feature(foo_bar_baz, foo(bar), foo = "baz", foo)]
+//~^ ERROR malformed `feature`
+//~| ERROR malformed `feature`
+//~| ERROR unknown feature `foo`
+//~| ERROR unknown feature `foo_bar_baz`
+#![feature] //~ ERROR malformed `feature` attribute
+#![feature = "foo"] //~ ERROR malformed `feature` attribute
+#![feature(test_removed_feature)] //~ ERROR: feature has been removed
+
+fn main() {}