mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-19 01:13:25 +00:00
38e7721455
Patch by Lukasz Janyst! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61251 91177308-0d34-0410-b5e6-96231b3b80d8
63 lines
2.4 KiB
C++
63 lines
2.4 KiB
C++
//===-- llvm/Bitcode/ReaderWriter.h - Bitcode reader/writers ----*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This header defines interfaces to read and write LLVM bitcode files/streams.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_BITCODE_H
|
|
#define LLVM_BITCODE_H
|
|
|
|
#include <iosfwd>
|
|
#include <string>
|
|
|
|
namespace llvm {
|
|
class Module;
|
|
class ModuleProvider;
|
|
class MemoryBuffer;
|
|
class ModulePass;
|
|
class BitstreamWriter;
|
|
class raw_ostream;
|
|
|
|
/// getBitcodeModuleProvider - Read the header of the specified bitcode buffer
|
|
/// and prepare for lazy deserialization of function bodies. If successful,
|
|
/// this takes ownership of 'buffer' and returns a non-null pointer. On
|
|
/// error, this returns null, *does not* take ownership of Buffer, and fills
|
|
/// in *ErrMsg with an error description if ErrMsg is non-null.
|
|
ModuleProvider *getBitcodeModuleProvider(MemoryBuffer *Buffer,
|
|
std::string *ErrMsg = 0);
|
|
|
|
/// ParseBitcodeFile - Read the specified bitcode file, returning the module.
|
|
/// If an error occurs, this returns null and fills in *ErrMsg if it is
|
|
/// non-null. This method *never* takes ownership of Buffer.
|
|
Module *ParseBitcodeFile(MemoryBuffer *Buffer, std::string *ErrMsg = 0);
|
|
|
|
/// WriteBitcodeToFile - Write the specified module to the specified output
|
|
/// stream.
|
|
void WriteBitcodeToFile(const Module *M, std::ostream &Out);
|
|
|
|
/// WriteBitcodeToFile - Write the specified module to the specified
|
|
/// raw output stream.
|
|
void WriteBitcodeToFile(const Module *M, raw_ostream &Out);
|
|
|
|
/// WriteBitcodeToStream - Write the specified module to the specified
|
|
/// raw output stream.
|
|
void WriteBitcodeToStream(const Module *M, BitstreamWriter &Stream);
|
|
|
|
/// CreateBitcodeWriterPass - Create and return a pass that writes the module
|
|
/// to the specified ostream.
|
|
ModulePass *CreateBitcodeWriterPass(std::ostream &Str);
|
|
|
|
/// createBitcodeWriterPass - Create and return a pass that writes the module
|
|
/// to the specified ostream.
|
|
ModulePass *createBitcodeWriterPass(raw_ostream &Str);
|
|
} // End llvm namespace
|
|
|
|
#endif
|