Revert "AMDGPU: Add core backend files for R600/SI codegen v6"

This reverts commit 4ea70107c5e51230e9e60f0bf58a0f74aa4885ea.

llvm-svn: 160303

1 files changed, 0 insertions, 48 deletions

diff --git a/llvm/lib/Target/AMDGPU/AMDILCodeEmitter.h b/llvm/lib/Target/AMDGPU/AMDILCodeEmitter.h
deleted file mode 100644
index 0c7ae598367..00000000000
--- a/llvm/lib/Target/AMDGPU/AMDILCodeEmitter.h
+++ /dev/null
@@ -1,48 +0,0 @@
-//===-- AMDILCodeEmitter.h - AMDIL Code Emitter interface -----------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// CodeEmitter interface for R600 and SI codegen.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef AMDILCODEEMITTER_H
-#define AMDILCODEEMITTER_H
-
-namespace llvm {
-
-  class AMDILCodeEmitter {
-  public:
-    uint64_t getBinaryCodeForInstr(const MachineInstr &MI) const;
-    virtual uint64_t getMachineOpValue(const MachineInstr &MI,
-                                   const MachineOperand &MO) const { return 0; }
-    virtual unsigned GPR4AlignEncode(const MachineInstr  &MI,
-                                     unsigned OpNo) const {
-      return 0;
-    }
-    virtual unsigned GPR2AlignEncode(const MachineInstr &MI,
-                                     unsigned OpNo) const {
-      return 0;
-    }
-    virtual uint64_t VOPPostEncode(const MachineInstr &MI,
-                                   uint64_t Value) const {
-      return Value;
-    }
-    virtual uint64_t i32LiteralEncode(const MachineInstr &MI,
-                                      unsigned OpNo) const {
-      return 0;
-    }
-    virtual uint32_t SMRDmemriEncode(const MachineInstr &MI, unsigned OpNo)
-                                                                     const {
-      return 0;
-    }
-  };
-
-} // End namespace llvm
-
-#endif // AMDILCODEEMITTER_H