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, 13 insertions, 0 deletions

diff --git a/src/test/ui/panic-runtime/auxiliary/needs-unwind.rs b/src/test/ui/panic-runtime/auxiliary/needs-unwind.rs
new file mode 100644
index 000000000..d555b5319
--- /dev/null
+++ b/src/test/ui/panic-runtime/auxiliary/needs-unwind.rs
@@ -0,0 +1,13 @@
+// compile-flags:-C panic=unwind
+// no-prefer-dynamic
+
+#![crate_type = "rlib"]
+#![no_std]
+#![feature(c_unwind)]
+
+extern "C-unwind" fn foo() {}
+
+fn bar() {
+    let ptr: extern "C-unwind" fn() = foo;
+    ptr();
+}