diff --git a/test/CodeGen/ARM/tail-opts.ll b/test/CodeGen/ARM/tail-opts.ll
index c0651ba6a82..1a867a9d8f8 100644
--- a/test/CodeGen/ARM/tail-opts.ll
+++ b/test/CodeGen/ARM/tail-opts.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=arm -mcpu=cortex-a8 -asm-verbose=false | FileCheck %s
+; RUN: llc < %s -mtriple=arm-apple-darwin -mcpu=cortex-a8 -asm-verbose=false | FileCheck %s
 
 declare void @bar(i32)
 declare void @car(i32)