diff --git a/test/ExecutionEngine/RuntimeDyld/X86/MachO_x86-64_PIC_relocations.s b/test/ExecutionEngine/RuntimeDyld/X86/MachO_x86-64_PIC_relocations.s
index 5256d2b1700..29d847014d1 100644
--- a/test/ExecutionEngine/RuntimeDyld/X86/MachO_x86-64_PIC_relocations.s
+++ b/test/ExecutionEngine/RuntimeDyld/X86/MachO_x86-64_PIC_relocations.s
@@ -2,6 +2,9 @@
 # RUN: sed "s,<filename>,%/T/foo.o,g" %s > %T/foo.s
 # RUN: llvm-rtdyld -triple=x86_64-apple-macosx10.9 -verify -check=%T/foo.s %T/foo.o
 
+# FIXME: Fix searching StubMap with '/' and '\\' on Win32.
+# REQUIRES: shell
+
         .section	__TEXT,__text,regular,pure_instructions
 	.globl	foo
 	.align	4, 0x90