1 files changed, 17 insertions, 0 deletions
diff --git a/lldb/test/API/api/multithreaded/deep_stack.cpp b/lldb/test/API/api/multithreaded/deep_stack.cpp
new file mode 100644
index 000000000000..da89228766e4
--- /dev/null
+++ b/lldb/test/API/api/multithreaded/deep_stack.cpp
@@ -0,0 +1,17 @@
+// This is a test program that makes a deep stack
+// so we can test unwinding from multiple threads.
+
+void call_me(int input) {
+  if (input > 1000) {
+    input += 1; // Set a breakpoint here
+    if (input > 1001)
+      input += 1;
+    return;
+  } else
+    call_me(++input);
+}
+
+int main() {
+  call_me(0);
+  return 0;
+}