Merging upstream version 1.73.0+dfsg1.

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

1 files changed, 15 insertions, 0 deletions

diff --git a/tests/ui/suggestions/issue-114701.rs b/tests/ui/suggestions/issue-114701.rs
new file mode 100644
index 000000000..81d7803ec
--- /dev/null
+++ b/tests/ui/suggestions/issue-114701.rs
@@ -0,0 +1,15 @@
+enum Enum<T> { SVariant { v: T }, UVariant }
+
+macro_rules! is_variant {
+    (TSVariant, ) => (!);
+    (SVariant, ) => (!);
+    (UVariant, $expr:expr) => (is_variant!(@check UVariant, {}, $expr));
+    (@check $variant:ident, $matcher:tt, $expr:expr) => (
+        assert!(if let Enum::$variant::<()> $matcher = $expr () { true } else { false },
+                );
+    );
+}
+
+fn main() {
+    is_variant!(UVariant, Enum::<()>::UVariant); //~ ERROR expected function
+}