diff --git a/lib/Target/Mips/MipsSubtarget.cpp b/lib/Target/Mips/MipsSubtarget.cpp
index c3b771872ae..016d449a106 100644
--- a/lib/Target/Mips/MipsSubtarget.cpp
+++ b/lib/Target/Mips/MipsSubtarget.cpp
@@ -24,10 +24,10 @@ using namespace llvm;
 MipsSubtarget::MipsSubtarget(const std::string &TT, const std::string &CPU,
                              const std::string &FS, bool little) :
   MipsGenSubtargetInfo(TT, CPU, FS),
-  MipsABI(UnknownABI), IsLittle(little), IsSingleFloat(false),
-  IsFP64bit(false), IsGP64bit(false), HasVFPU(false), IsLinux(true),
-  HasSEInReg(false), HasCondMov(false), HasMulDivAdd(false), HasMinMax(false),
-  HasSwap(false), HasBitCount(false)
+  MipsArchVersion(Mips32), MipsABI(UnknownABI), IsLittle(little), 
+  IsSingleFloat(false), IsFP64bit(false), IsGP64bit(false), HasVFPU(false),
+  IsLinux(true), HasSEInReg(false), HasCondMov(false), HasMulDivAdd(false),
+  HasMinMax(false), HasSwap(false), HasBitCount(false)
 {
   std::string CPUName = CPU;
   if (CPUName.empty())