Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 23 insertions, 0 deletions

diff --git a/tests/debuginfo/recursive-enum.rs b/tests/debuginfo/recursive-enum.rs
new file mode 100644
index 000000000..a62d4807a
--- /dev/null
+++ b/tests/debuginfo/recursive-enum.rs
@@ -0,0 +1,23 @@
+// ignore-lldb
+
+// compile-flags:-g
+// gdb-command:run
+
+// Test whether compiling a recursive enum definition crashes debug info generation. The test case
+// is taken from issue #11083.
+
+#![allow(unused_variables)]
+#![feature(omit_gdb_pretty_printer_section)]
+#![omit_gdb_pretty_printer_section]
+
+pub struct Window<'a> {
+    callbacks: WindowCallbacks<'a>
+}
+
+struct WindowCallbacks<'a> {
+    pos_callback: Option<Box<FnMut(&Window, i32, i32) + 'a>>,
+}
+
+fn main() {
+    let x = WindowCallbacks { pos_callback: None };
+}