llvm-capstone/lld/ELF/AArch64ErrataFix.h
Chandler Carruth 2946cd7010 Update the file headers across all of the LLVM projects in the monorepo
to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.

Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.

llvm-svn: 351636
2019-01-19 08:50:56 +00:00

51 lines
1.4 KiB
C++

//===- AArch64ErrataFix.h ---------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLD_ELF_AARCH64ERRATAFIX_H
#define LLD_ELF_AARCH64ERRATAFIX_H
#include "lld/Common/LLVM.h"
#include <map>
#include <vector>
namespace lld {
namespace elf {
class Defined;
class InputSection;
struct InputSectionDescription;
class OutputSection;
class Patch843419Section;
class AArch64Err843419Patcher {
public:
// return true if Patches have been added to the OutputSections.
bool createFixes();
private:
std::vector<Patch843419Section *>
patchInputSectionDescription(InputSectionDescription &ISD);
void insertPatches(InputSectionDescription &ISD,
std::vector<Patch843419Section *> &Patches);
void init();
// A cache of the mapping symbols defined by the InputSecion sorted in order
// of ascending value with redundant symbols removed. These describe
// the ranges of code and data in an executable InputSection.
std::map<InputSection *, std::vector<const Defined *>> SectionMap;
bool Initialized = false;
};
} // namespace elf
} // namespace lld
#endif