//===-- TargetFrameInfo.cpp - Implement machine frame interface -*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// Implements the layout of a stack frame on the target machine.
#include "llvm/Target/TargetFrameInfo.h"
#include <cstdlib>
-
using namespace llvm;
-//===--------------------------------------------------------------------===//
-// These methods provide details of the stack frame used by Sparc, thus they
-// are Sparc specific.
-//===--------------------------------------------------------------------===//
-
-// This method adjusts a stack offset to meet alignment rules of target.
-int
-TargetFrameInfo::adjustAlignment(int unalignedOffset, bool growUp,
- unsigned align) const { abort(); }
-
-// These methods compute offsets using the frame contents for a particular
-// function. The frame contents are obtained from the MachineFunction object
-// for the given function. The rest must be implemented by the
-// machine-specific subclass.
-//
-int
-TargetFrameInfo::getIncomingArgOffset(MachineFunction& mcInfo, unsigned argNum)
- const{ abort(); }
-
-int
-TargetFrameInfo::getOutgoingArgOffset(MachineFunction& mcInfo,
- unsigned argNum) const { abort(); }
-
-int
-TargetFrameInfo::getFirstAutomaticVarOffset(MachineFunction& mcInfo,
- bool& growUp) const { abort(); }
-
-int
-TargetFrameInfo::getRegSpillAreaOffset(MachineFunction& mcInfo, bool& growUp)
- const { abort(); }
-
-int
-TargetFrameInfo::getTmpAreaOffset(MachineFunction& mcInfo, bool& growUp) const
-{ abort(); }
-
-int
-TargetFrameInfo::getDynamicAreaOffset(MachineFunction& mcInfo, bool& growUp)
- const { abort(); }
-
+TargetFrameInfo::~TargetFrameInfo() {
+}