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/test/ui/inference/inference-variable-behind-raw-pointer.rs b/src/test/ui/inference/inference-variable-behind-raw-pointer.rs
new file mode 100644
index 000000000..6662e46b1
--- /dev/null
+++ b/src/test/ui/inference/inference-variable-behind-raw-pointer.rs
@@ -0,0 +1,11 @@
+// check-pass
+
+// tests that the following code compiles, but produces a future-compatibility warning
+
+fn main() {
+    let data = std::ptr::null();
+    let _ = &data as *const *const ();
+    if data.is_null() {}
+    //~^ WARNING type annotations needed
+    //~| WARNING this is accepted in the current edition
+}