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

[oota-llvm.git] / lib / Target / AMDGPU / AMDGPUUtil.h

diff --git a/lib/Target/AMDGPU/AMDGPUUtil.h b/lib/Target/AMDGPU/AMDGPUUtil.h
deleted file mode 100644 (file)
index e8b02b1..0000000
--- a/lib/Target/AMDGPU/AMDGPUUtil.h
+++ /dev/null
@@ -1,46 +0,0 @@
-//===-- AMDGPUUtil.h - AMDGPU Utility function declarations -----*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Declarations for utility functions common to all hw codegen targets.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef AMDGPU_UTIL_H
-#define AMDGPU_UTIL_H
-
-namespace llvm {
-
-class MachineFunction;
-class MachineRegisterInfo;
-class TargetInstrInfo;
-
-namespace AMDGPU {
-
-bool isPlaceHolderOpcode(unsigned opcode);
-
-bool isTransOp(unsigned opcode);
-bool isTexOp(unsigned opcode);
-bool isReductionOp(unsigned opcode);
-bool isCubeOp(unsigned opcode);
-bool isFCOp(unsigned opcode);
-
-// XXX: Move these to AMDGPUInstrInfo.h
-#define MO_FLAG_CLAMP (1 << 0)
-#define MO_FLAG_NEG   (1 << 1)
-#define MO_FLAG_ABS   (1 << 2)
-#define MO_FLAG_MASK  (1 << 3)
-
-void utilAddLiveIn(MachineFunction * MF, MachineRegisterInfo & MRI,
-    const TargetInstrInfo * TII, unsigned physReg, unsigned virtReg);
-
-} // End namespace AMDGPU
-
-} // End namespace llvm
-
-#endif // AMDGPU_UTIL_H