R600 -> AMDGPU rename

[oota-llvm.git] / lib / Target / R600 / AMDGPURegisterInfo.h

diff --git a/lib/Target/R600/AMDGPURegisterInfo.h b/lib/Target/R600/AMDGPURegisterInfo.h
deleted file mode 100644 (file)
index cfd800b..0000000
--- a/lib/Target/R600/AMDGPURegisterInfo.h
+++ /dev/null
@@ -1,64 +0,0 @@
-//===-- AMDGPURegisterInfo.h - AMDGPURegisterInfo Interface -*- C++ -*-----===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-/// \file
-/// \brief TargetRegisterInfo interface that is implemented by all hw codegen
-/// targets.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_LIB_TARGET_R600_AMDGPUREGISTERINFO_H
-#define LLVM_LIB_TARGET_R600_AMDGPUREGISTERINFO_H
-
-#include "llvm/ADT/BitVector.h"
-#include "llvm/Target/TargetRegisterInfo.h"
-
-#define GET_REGINFO_HEADER
-#define GET_REGINFO_ENUM
-#include "AMDGPUGenRegisterInfo.inc"
-
-namespace llvm {
-
-class AMDGPUSubtarget;
-class TargetInstrInfo;
-
-struct AMDGPURegisterInfo : public AMDGPUGenRegisterInfo {
-  static const MCPhysReg CalleeSavedReg;
-
-  AMDGPURegisterInfo();
-
-  BitVector getReservedRegs(const MachineFunction &MF) const override {
-    assert(!"Unimplemented");  return BitVector();
-  }
-
-  virtual const TargetRegisterClass* getCFGStructurizerRegClass(MVT VT) const {
-    assert(!"Unimplemented"); return nullptr;
-  }
-
-  virtual unsigned getHWRegIndex(unsigned Reg) const {
-    assert(!"Unimplemented"); return 0;
-  }
-
-  /// \returns the sub reg enum value for the given \p Channel
-  /// (e.g. getSubRegFromChannel(0) -> AMDGPU::sub0)
-  unsigned getSubRegFromChannel(unsigned Channel) const;
-
-  const MCPhysReg* getCalleeSavedRegs(const MachineFunction *MF) const override;
-  void eliminateFrameIndex(MachineBasicBlock::iterator MI, int SPAdj,
-                           unsigned FIOperandNum,
-                           RegScavenger *RS) const override;
-  unsigned getFrameRegister(const MachineFunction &MF) const override;
-
-  unsigned getIndirectSubReg(unsigned IndirectIndex) const;
-
-};
-
-} // End namespace llvm
-
-#endif