diff --git a/test/CodeGen/X86/2004-02-08-UnwindSupport.llx b/test/CodeGen/X86/2004-02-08-UnwindSupport.llx
index 2b952f9fbf3..4aaddd6a425 100644
--- a/test/CodeGen/X86/2004-02-08-UnwindSupport.llx
+++ b/test/CodeGen/X86/2004-02-08-UnwindSupport.llx
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | llc -enable-correct-eh-support
+; RUN: llvm-as < %s | llc -march=x86 -enable-correct-eh-support
 
 int %test() {
   unwind