2 files changed, 4 insertions, 3 deletions
diff --git a/lib/Target/SystemZ/SystemZSubtarget.cpp b/lib/Target/SystemZ/SystemZSubtarget.cpp
index 4388109fb1..518c09f260 100644
--- a/lib/Target/SystemZ/SystemZSubtarget.cpp
+++ b/lib/Target/SystemZ/SystemZSubtarget.cpp
@@ -26,13 +26,13 @@ using namespace llvm;
 SystemZSubtarget::SystemZSubtarget(const std::string &TT, 
                                    const std::string &CPU,
                                    const std::string &FS):
-  SystemZGenSubtargetInfo(), HasZ10Insts(false) {
+  SystemZGenSubtargetInfo(TT, CPU, FS), HasZ10Insts(false) {
   std::string CPUName = CPU;
   if (CPUName.empty())
     CPUName = "z9";
 
   // Parse features string.
-  ParseSubtargetFeatures(FS, CPUName);
+  ParseSubtargetFeatures(CPUName, FS);
 }
 
 /// True if accessing the GV requires an extra load.
diff --git a/lib/Target/SystemZ/SystemZSubtarget.h b/lib/Target/SystemZ/SystemZSubtarget.h
index 6ac606a53c..55cfd80002 100644
--- a/lib/Target/SystemZ/SystemZSubtarget.h
+++ b/lib/Target/SystemZ/SystemZSubtarget.h
@@ -22,6 +22,7 @@
 
 namespace llvm {
 class GlobalValue;
+class StringRef;
 class TargetMachine;
 
 class SystemZSubtarget : public SystemZGenSubtargetInfo {
@@ -35,7 +36,7 @@ public:
 
   /// ParseSubtargetFeatures - Parses features string setting specified
   /// subtarget options.  Definition of function is auto generated by tblgen.
-  void ParseSubtargetFeatures(const std::string &FS, const std::string &CPU);
+  void ParseSubtargetFeatures(StringRef CPU, StringRef FS);
 
   bool isZ10() const { return HasZ10Insts; }