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, 11 insertions, 0 deletions

diff --git a/src/tools/clippy/tests/ui/auxiliary/test_macro.rs b/src/tools/clippy/tests/ui/auxiliary/test_macro.rs
new file mode 100644
index 000000000..624ca892a
--- /dev/null
+++ b/src/tools/clippy/tests/ui/auxiliary/test_macro.rs
@@ -0,0 +1,11 @@
+pub trait A {}
+
+macro_rules! __implicit_hasher_test_macro {
+    (impl< $($impl_arg:tt),* > for $kind:ty where $($bounds:tt)*) => {
+        __implicit_hasher_test_macro!( ($($impl_arg),*) ($kind) ($($bounds)*) );
+    };
+
+    (($($impl_arg:tt)*) ($($kind_arg:tt)*) ($($bounds:tt)*)) => {
+        impl< $($impl_arg)* > test_macro::A for $($kind_arg)* where $($bounds)* { }
+    };
+}