Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 12 insertions, 0 deletions

diff --git a/tests/ui/parser/recover-fn-trait-from-fn-kw.rs b/tests/ui/parser/recover-fn-trait-from-fn-kw.rs
new file mode 100644
index 000000000..b6611e627
--- /dev/null
+++ b/tests/ui/parser/recover-fn-trait-from-fn-kw.rs
@@ -0,0 +1,12 @@
+fn foo(_: impl fn() -> i32) {}
+//~^ ERROR expected identifier, found keyword `fn`
+
+fn foo2<T: fn(i32)>(_: T) {}
+//~^ ERROR expected identifier, found keyword `fn`
+
+fn main() {
+    foo(|| ());
+    //~^ mismatched types
+    foo2(|_: ()| {});
+    //~^ type mismatch in closure arguments
+}