Change target-specific classes to use more precise static types.

This eliminates the need for several awkward casts, including
the last dynamic_cast under lib/Target.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51091 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/Target/Alpha/AlphaTargetMachine.h b/lib/Target/Alpha/AlphaTargetMachine.h
index d365b7d29b..eab34c2afa 100644
--- a/lib/Target/Alpha/AlphaTargetMachine.h
+++ b/lib/Target/Alpha/AlphaTargetMachine.h
@@ -42,15 +42,15 @@ public:
 
   virtual const AlphaInstrInfo *getInstrInfo() const { return &InstrInfo; }
   virtual const TargetFrameInfo  *getFrameInfo() const { return &FrameInfo; }
-  virtual const TargetSubtarget  *getSubtargetImpl() const{ return &Subtarget; }
-  virtual const TargetRegisterInfo *getRegisterInfo() const {
+  virtual const AlphaSubtarget   *getSubtargetImpl() const{ return &Subtarget; }
+  virtual const AlphaRegisterInfo *getRegisterInfo() const {
     return &InstrInfo.getRegisterInfo();
   }
-  virtual TargetLowering* getTargetLowering() const { 
+  virtual AlphaTargetLowering* getTargetLowering() const { 
     return const_cast<AlphaTargetLowering*>(&TLInfo);
   }
   virtual const TargetData       *getTargetData() const { return &DataLayout; }
-  virtual TargetJITInfo* getJITInfo() {
+  virtual AlphaJITInfo* getJITInfo() {
     return &JITInfo;
   }