diff --git a/test/CodeGen/X86/xor.ll b/test/CodeGen/X86/xor.ll
index fd8e1b4ceba..ea84a3b0b11 100644
--- a/test/CodeGen/X86/xor.ll
+++ b/test/CodeGen/X86/xor.ll
@@ -1,6 +1,6 @@
-; RUN: llc < %s -mcpu=corei7 -march=x86 -mattr=+sse2  | FileCheck %s -check-prefix=X32
-; RUN: llc < %s -mcpu=corei7 -mtriple=x86_64-linux | FileCheck %s -check-prefix=X64
-; RUN: llc < %s -mcpu=corei7 -mtriple=x86_64-win32 | FileCheck %s -check-prefix=X64
+; RUN: llc < %s -march=x86            -mattr=+sse2 | FileCheck %s -check-prefix=X32
+; RUN: llc < %s -mtriple=x86_64-linux -mattr=+sse2 | FileCheck %s -check-prefix=X64
+; RUN: llc < %s -mtriple=x86_64-win32 -mattr=+sse2 | FileCheck %s -check-prefix=X64
 
 ; Though it is undefined, we want xor undef,undef to produce zero.
 define <4 x i32> @test1() nounwind {