Implement a lot of cast functionality (no FP or 64)

[oota-llvm.git] / lib / Target / X86 / X86TargetMachine.h

diff --git a/lib/Target/X86/X86TargetMachine.h b/lib/Target/X86/X86TargetMachine.h
index 863eb604f5331b7c24414b7a43689aca9b6aa8b0..029f834027b0526a343247031c5aa248a5ef1648 100644 (file)
--- a/lib/Target/X86/X86TargetMachine.h
+++ b/lib/Target/X86/X86TargetMachine.h
@@ -15,18 +15,30 @@ class X86TargetMachine : public TargetMachine {
 public:
   X86TargetMachine();
 
-  virtual const MachineInstrInfo &getInstrInfo() const { return instrInfo; }
+  virtual const X86InstrInfo     &getInstrInfo() const { return instrInfo; }
   virtual const MachineSchedInfo &getSchedInfo() const { abort(); }
   virtual const MachineRegInfo   &getRegInfo()   const { abort(); }
   virtual const MachineFrameInfo &getFrameInfo() const { abort(); }
   virtual const MachineCacheInfo &getCacheInfo() const { abort(); }
   virtual const MachineOptInfo   &getOptInfo()   const { abort(); }
+  virtual const MRegisterInfo *getRegisterInfo() const {
+    return &instrInfo.getRegisterInfo();
+  }
 
   /// addPassesToJITCompile - Add passes to the specified pass manager to
   /// implement a fast dynamic compiler for this target.  Return true if this is
   /// not supported for this target.
   ///
   virtual bool addPassesToJITCompile(PassManager &PM);
+
+  /// addPassesToEmitMachineCode - Add passes to the specified pass manager to
+  /// get machine code emitted.  This uses a MAchineCodeEmitter object to handle
+  /// actually outputting the machine code and resolving things like the address
+  /// of functions.  This method should returns true if machine code emission is
+  /// not supported.
+  ///
+  virtual bool addPassesToEmitMachineCode(PassManager &PM,
+                                          MachineCodeEmitter &MCE);
 };
 
 #endif