X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTarget%2FHexagon%2FHexagonTargetMachine.h;h=b61f6bc92f7fd56008391c86e6b955ca1103542f;hb=a7f0a0a566a9e7b0e53fa3124381a040db5df743;hp=5774f7e195b0fb23d2fb10ed7f8b57bc6f41b824;hpb=4638c993331b04c73453927cb0b9909fa0dbd282;p=oota-llvm.git

diff --git a/lib/Target/Hexagon/HexagonTargetMachine.h b/lib/Target/Hexagon/HexagonTargetMachine.h
index 5774f7e195b..b61f6bc92f7 100644
--- a/lib/Target/Hexagon/HexagonTargetMachine.h
+++ b/lib/Target/Hexagon/HexagonTargetMachine.h
@@ -24,20 +24,20 @@ class Module;
 
 class HexagonTargetMachine : public LLVMTargetMachine {
   std::unique_ptr<TargetLoweringObjectFile> TLOF;
-  HexagonSubtarget Subtarget;
+  mutable StringMap<std::unique_ptr<HexagonSubtarget>> SubtargetMap;
 
 public:
-  HexagonTargetMachine(const Target &T, StringRef TT,StringRef CPU,
+  HexagonTargetMachine(const Target &T, const Triple &TT, StringRef CPU,
                        StringRef FS, const TargetOptions &Options,
                        Reloc::Model RM, CodeModel::Model CM,
                        CodeGenOpt::Level OL);
   ~HexagonTargetMachine() override;
-  const HexagonSubtarget *getSubtargetImpl(const Function &) const override {
-    return &Subtarget;
-  }
+  const HexagonSubtarget *getSubtargetImpl(const Function &F) const override;
+
   static unsigned getModuleMatchQuality(const Module &M);
 
   TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
+  TargetIRAnalysis getTargetIRAnalysis() override;
 
   TargetLoweringObjectFile *getObjFileLowering() const override {
     return TLOF.get();