Add missing override noticed by Clang's -Winconsistent-missing-override.

[oota-llvm.git] / lib / Target / Hexagon / HexagonSubtarget.h

diff --git a/lib/Target/Hexagon/HexagonSubtarget.h b/lib/Target/Hexagon/HexagonSubtarget.h
index 31ad836f73031adbeecbd6b5234efc4547743150..713f179adab9daaa19ff96e82d1e1b97165d0f5a 100644 (file)
--- a/lib/Target/Hexagon/HexagonSubtarget.h
+++ b/lib/Target/Hexagon/HexagonSubtarget.h
@@ -34,12 +34,12 @@ namespace llvm {
 class HexagonSubtarget : public HexagonGenSubtargetInfo {
   virtual void anchor();
 
-  bool UseMemOps;
+  bool UseMemOps, UseHVXOps, UseHVXDblOps;
   bool ModeIEEERndNear;
 
 public:
   enum HexagonArchEnum {
-    V1, V2, V3, V4, V5
+    V4, V5, V55, V60
   };
 
   HexagonArchEnum HexagonArchVersion;
@@ -52,7 +52,7 @@ private:
   InstrItineraryData InstrItins;
 
 public:
-  HexagonSubtarget(StringRef TT, StringRef CPU, StringRef FS,
+  HexagonSubtarget(const Triple &TT, StringRef CPU, StringRef FS,
                    const TargetMachine &TM);
 
   /// getInstrItins - Return the instruction itineraries based on subtarget
@@ -81,18 +81,20 @@ public:
   /// subtarget options.  Definition of function is auto generated by tblgen.
   void ParseSubtargetFeatures(StringRef CPU, StringRef FS);
 
-  bool hasV2TOps () const { return HexagonArchVersion >= V2; }
-  bool hasV2TOpsOnly () const { return HexagonArchVersion == V2; }
-  bool hasV3TOps () const { return HexagonArchVersion >= V3; }
-  bool hasV3TOpsOnly () const { return HexagonArchVersion == V3; }
-  bool hasV4TOps () const { return HexagonArchVersion >= V4; }
-  bool hasV4TOpsOnly () const { return HexagonArchVersion == V4; }
-  bool useMemOps () const { return HexagonArchVersion >= V4 && UseMemOps; }
-  bool hasV5TOps () const { return HexagonArchVersion >= V5; }
-  bool hasV5TOpsOnly () const { return HexagonArchVersion == V5; }
-  bool modeIEEERndNear () const { return ModeIEEERndNear; }
-
-  bool isSubtargetV2() const { return HexagonArchVersion == V2;}
+  bool useMemOps() const { return UseMemOps; }
+  bool hasV5TOps() const { return getHexagonArchVersion() >= V5; }
+  bool hasV5TOpsOnly() const { return getHexagonArchVersion() == V5; }
+  bool hasV60TOps() const { return getHexagonArchVersion() >= V60; }
+  bool hasV60TOpsOnly() const { return getHexagonArchVersion() == V60; }
+  bool modeIEEERndNear() const { return ModeIEEERndNear; }
+  bool useHVXDblOps() const { return UseHVXDblOps; }
+  bool useHVXSglOps() const { return UseHVXOps && !UseHVXDblOps; }
+  bool enableMachineScheduler() const override;
+  // Always use the TargetLowering default scheduler.
+  // FIXME: This will use the vliw scheduler which is probably just hurting
+  // compiler time and will be removed eventually anyway.
+  bool enableMachineSchedDefaultSched() const override { return false; }
+
   const std::string &getCPUString () const { return CPUString; }
 
   // Threshold for small data section