llvm/llvm/lib/CodeGen/AsmPrinter/ErlangGCPrinter.cpp

//===- ErlangGCPrinter.cpp - Erlang/OTP frametable emitter ----------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// This file implements the compiler plugin that is used in order to emit
// garbage collection information in a convenient layout for parsing and
// loading in the Erlang/OTP runtime.
//
//===----------------------------------------------------------------------===//

#include "llvm/BinaryFormat/ELF.h"
#include "llvm/CodeGen/AsmPrinter.h"
#include "llvm/CodeGen/GCMetadata.h"
#include "llvm/CodeGen/GCMetadataPrinter.h"
#include "llvm/IR/BuiltinGCs.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/Module.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCSectionELF.h"
#include "llvm/MC/MCStreamer.h"
#include "llvm/Target/TargetLoweringObjectFile.h"

usingnamespacellvm;

namespace {

class ErlangGCPrinter : public GCMetadataPrinter { … };

} // end anonymous namespace

static GCMetadataPrinterRegistry::Add<ErlangGCPrinter>
    X("erlang", "erlang-compatible garbage collector");

void ErlangGCPrinter::finishAssembly(Module &M, GCModuleInfo &Info,
                                     AsmPrinter &AP) { … }

void llvm::linkErlangGCPrinter() { … }