Remove the Alpha backend.

llvm-svn: 143164

1 files changed, 0 insertions, 43 deletions

diff --git a/llvm/lib/Target/Alpha/AlphaFrameLowering.h b/llvm/lib/Target/Alpha/AlphaFrameLowering.h
deleted file mode 100644
index ebd9e1bac19..00000000000
--- a/llvm/lib/Target/Alpha/AlphaFrameLowering.h
+++ /dev/null
@@ -1,43 +0,0 @@
-//==-- AlphaFrameLowering.h - Define frame lowering for Alpha --*- C++ -*---==//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-//
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef ALPHA_FRAMEINFO_H
-#define ALPHA_FRAMEINFO_H
-
-#include "Alpha.h"
-#include "AlphaSubtarget.h"
-#include "llvm/Target/TargetFrameLowering.h"
-
-namespace llvm {
-  class AlphaSubtarget;
-
-class AlphaFrameLowering : public TargetFrameLowering {
-  const AlphaSubtarget &STI;
-  // FIXME: This should end in MachineFunctionInfo, not here!
-  mutable int curgpdist;
-public:
-  explicit AlphaFrameLowering(const AlphaSubtarget &sti)
-    : TargetFrameLowering(StackGrowsDown, 16, 0), STI(sti), curgpdist(0) {
-  }
-
-  /// emitProlog/emitEpilog - These methods insert prolog and epilog code into
-  /// the function.
-  void emitPrologue(MachineFunction &MF) const;
-  void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const;
-
-  bool hasFP(const MachineFunction &MF) const;
-};
-
-} // End llvm namespace
-
-#endif