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, 27 insertions, 0 deletions

diff --git a/src/tools/clippy/tests/ui/crashes/ice-8850.rs b/src/tools/clippy/tests/ui/crashes/ice-8850.rs
new file mode 100644
index 000000000..f2747ab22
--- /dev/null
+++ b/src/tools/clippy/tests/ui/crashes/ice-8850.rs
@@ -0,0 +1,27 @@
+fn fn_pointer_static() -> usize {
+    static FN: fn() -> usize = || 1;
+    let res = FN() + 1;
+    res
+}
+
+fn fn_pointer_const() -> usize {
+    const FN: fn() -> usize = || 1;
+    let res = FN() + 1;
+    res
+}
+
+fn deref_to_dyn_fn() -> usize {
+    struct Derefs;
+    impl std::ops::Deref for Derefs {
+        type Target = dyn Fn() -> usize;
+
+        fn deref(&self) -> &Self::Target {
+            &|| 2
+        }
+    }
+    static FN: Derefs = Derefs;
+    let res = FN() + 1;
+    res
+}
+
+fn main() {}