mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-11-03 14:21:30 +00:00
d0fde30ce8
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
61 lines
2.1 KiB
C++
61 lines
2.1 KiB
C++
//===-- llvm/Bytecode/Reader.h - Reader for VM bytecode files ---*- 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.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This functionality is implemented by the lib/Bytecode/Reader library.
|
|
// This library is used to read VM bytecode files from an iostream.
|
|
//
|
|
// Note that performance of this library is _crucial_ for performance of the
|
|
// JIT type applications, so we have designed the bytecode format to support
|
|
// quick reading.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_BYTECODE_READER_H
|
|
#define LLVM_BYTECODE_READER_H
|
|
|
|
#include "llvm/ModuleProvider.h"
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
namespace llvm {
|
|
|
|
/// getBytecodeModuleProvider - lazy function-at-a-time loading from a file
|
|
///
|
|
ModuleProvider *getBytecodeModuleProvider(const std::string &Filename);
|
|
|
|
/// getBytecodeBufferModuleProvider - lazy function-at-a-time loading from a
|
|
/// buffer
|
|
///
|
|
ModuleProvider *getBytecodeBufferModuleProvider(const unsigned char *Buffer,
|
|
unsigned BufferSize,
|
|
const std::string &ModuleID="");
|
|
|
|
/// ParseBytecodeFile - Parse the given bytecode file
|
|
///
|
|
Module* ParseBytecodeFile(const std::string &Filename,
|
|
std::string *ErrorStr = 0);
|
|
|
|
/// ParseBytecodeBuffer - Parse a given bytecode buffer
|
|
///
|
|
Module* ParseBytecodeBuffer(const unsigned char *Buffer,
|
|
unsigned BufferSize,
|
|
const std::string &ModuleID = "",
|
|
std::string *ErrorStr = 0);
|
|
|
|
/// ReadArchiveFile - Read bytecode files from the specfied .a file, returning
|
|
/// true on error, or false on success.
|
|
///
|
|
bool ReadArchiveFile(const std::string &Filename,
|
|
std::vector<Module*> &Objects,
|
|
std::string *ErrorStr = 0);
|
|
|
|
} // End llvm namespace
|
|
|
|
#endif
|