diff --git a/lib/Target/X86/X86RegisterInfo.cpp b/lib/Target/X86/X86RegisterInfo.cpp
index c043554b321..dfe73dcd9ef 100644
--- a/lib/Target/X86/X86RegisterInfo.cpp
+++ b/lib/Target/X86/X86RegisterInfo.cpp
@@ -274,7 +274,7 @@ X86RegisterInfo::getMatchingSuperRegClass(const TargetRegisterClass *A,
       if (A->getSize() == 8)
         return A;
     } else if (B == &X86::GR32_NOSPRegClass) {
-      if (A == &X86::GR64RegClass || &X86::GR64_NOSPRegClass)
+      if (A == &X86::GR64RegClass || A == &X86::GR64_NOSPRegClass)
         return &X86::GR64_NOSPRegClass;
       if (A->getSize() == 8)
         return getCommonSubClass(A, &X86::GR64_NOSPRegClass);