diff --git a/lldb/test/Shell/Unwind/prefer-debug-over-eh-frame.test b/lldb/test/Shell/Unwind/prefer-debug-over-eh-frame.test
--- a/lldb/test/Shell/Unwind/prefer-debug-over-eh-frame.test
+++ b/lldb/test/Shell/Unwind/prefer-debug-over-eh-frame.test
@@ -5,6 +5,7 @@
 # be thrown.
 
 # UNSUPPORTED: system-windows
+# XFAIL: system-darwin
 # REQUIRES: target-x86_64, native
 
 # RUN: %clang_host -g %p/Inputs/call-asm.c %p/Inputs/prefer-debug-over-eh-frame.s -o %t