Rename TargetFrameInfo into TargetFrameLowering. Also, put couple of FIXMEs and fixes here and there.

llvm-svn: 123170

1 files changed, 0 insertions, 73 deletions

diff --git a/llvm/lib/Target/ARM/ARMFrameInfo.h b/llvm/lib/Target/ARM/ARMFrameInfo.h
deleted file mode 100644
index 260e5835cbb..00000000000
--- a/llvm/lib/Target/ARM/ARMFrameInfo.h
+++ /dev/null
@@ -1,73 +0,0 @@
-//===-- ARMTargetFrameInfo.h - Define TargetFrameInfo for ARM ---*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-//
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef ARM_FRAMEINFO_H
-#define ARM_FRAMEINFO_H
-
-#include "ARM.h"
-#include "ARMSubtarget.h"
-#include "llvm/Target/TargetFrameInfo.h"
-
-namespace llvm {
-  class ARMSubtarget;
-
-class ARMFrameInfo : public TargetFrameInfo {
-protected:
-  const ARMSubtarget &STI;
-
-public:
-  explicit ARMFrameInfo(const ARMSubtarget &sti)
-    : TargetFrameInfo(StackGrowsDown, sti.getStackAlignment(), 0, 4), STI(sti) {
-  }
-
-  /// 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 spillCalleeSavedRegisters(MachineBasicBlock &MBB,
-                                 MachineBasicBlock::iterator MI,
-                                 const std::vector<CalleeSavedInfo> &CSI,
-                                 const TargetRegisterInfo *TRI) const;
-
-  bool restoreCalleeSavedRegisters(MachineBasicBlock &MBB,
-                                   MachineBasicBlock::iterator MI,
-                                   const std::vector<CalleeSavedInfo> &CSI,
-                                   const TargetRegisterInfo *TRI) const;
-
-  bool hasFP(const MachineFunction &MF) const;
-  bool hasReservedCallFrame(const MachineFunction &MF) const;
-  bool canSimplifyCallFramePseudos(const MachineFunction &MF) const;
-  int getFrameIndexReference(const MachineFunction &MF, int FI,
-                             unsigned &FrameReg) const;
-  int ResolveFrameIndexReference(const MachineFunction &MF, int FI,
-                                 unsigned &FrameReg, int SPAdj) const;
-  int getFrameIndexOffset(const MachineFunction &MF, int FI) const;
-
-  void processFunctionBeforeCalleeSavedScan(MachineFunction &MF,
-                                            RegScavenger *RS) const;
-
- private:
-  void emitPushInst(MachineBasicBlock &MBB, MachineBasicBlock::iterator MI,
-                    const std::vector<CalleeSavedInfo> &CSI, unsigned StmOpc,
-                    unsigned StrOpc, bool NoGap,
-                    bool(*Func)(unsigned, bool)) const;
-  void emitPopInst(MachineBasicBlock &MBB, MachineBasicBlock::iterator MI,
-                   const std::vector<CalleeSavedInfo> &CSI, unsigned LdmOpc,
-                   unsigned LdrOpc, bool isVarArg, bool NoGap,
-                   bool(*Func)(unsigned, bool)) const;
-};
-
-} // End llvm namespace
-
-#endif