mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-23 17:29:19 +00:00
Revert r132910 and r132909 on behalf of Michael. They didn't build with clang.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132914 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
parent
5e45dc40d3
commit
aa99bea46f
@ -1,64 +0,0 @@
|
||||
//===- Binary.h - A generic binary file -------------------------*- C++ -*-===//
|
||||
//
|
||||
// The LLVM Compiler Infrastructure
|
||||
//
|
||||
// This file is distributed under the University of Illinois Open Source
|
||||
// License. See LICENSE.TXT for details.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
//
|
||||
// This file declares the Binary class.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
#ifndef LLVM_OBJECT_BINARY_H
|
||||
#define LLVM_OBJECT_BINARY_H
|
||||
|
||||
#include "llvm/ADT/OwningPtr.h"
|
||||
#include "llvm/Object/Error.h"
|
||||
|
||||
namespace llvm {
|
||||
|
||||
class MemoryBuffer;
|
||||
class StringRef;
|
||||
|
||||
namespace object {
|
||||
|
||||
class Binary {
|
||||
private:
|
||||
Binary(); // = delete
|
||||
Binary(const Binary &other); // = delete
|
||||
|
||||
unsigned int TypeID;
|
||||
|
||||
protected:
|
||||
MemoryBuffer *Data;
|
||||
|
||||
Binary(unsigned int Type, MemoryBuffer *Source);
|
||||
|
||||
enum {
|
||||
isArchive,
|
||||
isCOFF,
|
||||
isELF,
|
||||
isMachO,
|
||||
isObject
|
||||
};
|
||||
|
||||
public:
|
||||
virtual ~Binary();
|
||||
|
||||
StringRef getData() const;
|
||||
StringRef getFileName() const;
|
||||
|
||||
// Cast methods.
|
||||
unsigned int getType() const { return TypeID; }
|
||||
static inline bool classof(Binary const *v) { return true; }
|
||||
};
|
||||
|
||||
error_code createBinary(MemoryBuffer *Source, OwningPtr<Binary> &Result);
|
||||
error_code createBinary(StringRef Path, OwningPtr<Binary> &Result);
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
#endif
|
@ -1,49 +0,0 @@
|
||||
//===- Error.h - system_error extensions for Object -------------*- C++ -*-===//
|
||||
//
|
||||
// The LLVM Compiler Infrastructure
|
||||
//
|
||||
// This file is distributed under the University of Illinois Open Source
|
||||
// License. See LICENSE.TXT for details.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
//
|
||||
// This declares a new error_category for the Object library.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
#ifndef LLVM_OBJECT_ERROR_H
|
||||
#define LLVM_OBJECT_ERROR_H
|
||||
|
||||
#include "llvm/Support/system_error.h"
|
||||
|
||||
namespace llvm {
|
||||
namespace object {
|
||||
|
||||
const error_category &object_category();
|
||||
|
||||
struct object_error {
|
||||
enum _ {
|
||||
success = 0,
|
||||
invalid_file_type,
|
||||
parse_failed
|
||||
};
|
||||
_ v_;
|
||||
|
||||
object_error(_ v) : v_(v) {}
|
||||
explicit object_error(int v) : v_(_(v)) {}
|
||||
operator int() const {return v_;}
|
||||
};
|
||||
|
||||
} // end namespace object.
|
||||
|
||||
template <> struct is_error_code_enum<object::object_error> : true_type { };
|
||||
|
||||
template <> struct is_error_code_enum<object::object_error::_> : true_type { };
|
||||
|
||||
inline error_code make_error_code(object::object_error e) {
|
||||
return error_code(static_cast<int>(e), object::object_category());
|
||||
}
|
||||
|
||||
} // end namespace llvm.
|
||||
|
||||
#endif
|
@ -1,50 +0,0 @@
|
||||
//===- Binary.cpp - A generic binary file -----------------------*- C++ -*-===//
|
||||
//
|
||||
// The LLVM Compiler Infrastructure
|
||||
//
|
||||
// This file is distributed under the University of Illinois Open Source
|
||||
// License. See LICENSE.TXT for details.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
//
|
||||
// This file defines the Binary class.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
#include "llvm/Object/Binary.h"
|
||||
#include "llvm/ADT/StringRef.h"
|
||||
#include "llvm/Support/MemoryBuffer.h"
|
||||
#include "llvm/Support/Path.h"
|
||||
|
||||
using namespace llvm;
|
||||
using namespace object;
|
||||
|
||||
Binary::~Binary() {
|
||||
delete Data;
|
||||
}
|
||||
|
||||
Binary::Binary(unsigned int Type, MemoryBuffer *Source)
|
||||
: TypeID(Type)
|
||||
, Data(Source) {}
|
||||
|
||||
StringRef Binary::getData() const {
|
||||
return Data->getBuffer();
|
||||
}
|
||||
|
||||
StringRef Binary::getFileName() const {
|
||||
return Data->getBufferIdentifier();
|
||||
}
|
||||
|
||||
error_code object::createBinary(MemoryBuffer *Source,
|
||||
OwningPtr<Binary> &Result) {
|
||||
// We don't support any at the moment.
|
||||
delete Source;
|
||||
return object_error::invalid_file_type;
|
||||
}
|
||||
|
||||
error_code object::createBinary(StringRef Path, OwningPtr<Binary> &Result) {
|
||||
OwningPtr<MemoryBuffer> File;
|
||||
if (error_code ec = MemoryBuffer::getFile(Path, File))
|
||||
return ec;
|
||||
return createBinary(File.take(), Result);
|
||||
}
|
@ -1,8 +1,6 @@
|
||||
add_llvm_library(LLVMObject
|
||||
Binary.cpp
|
||||
COFFObjectFile.cpp
|
||||
ELFObjectFile.cpp
|
||||
Error.cpp
|
||||
MachOObject.cpp
|
||||
MachOObjectFile.cpp
|
||||
Object.cpp
|
||||
|
@ -1,55 +0,0 @@
|
||||
//===- Error.cpp - system_error extensions for Object -----------*- C++ -*-===//
|
||||
//
|
||||
// The LLVM Compiler Infrastructure
|
||||
//
|
||||
// This file is distributed under the University of Illinois Open Source
|
||||
// License. See LICENSE.TXT for details.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
//
|
||||
// This defines a new error_category for the Object library.
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
#include "llvm/Object/Error.h"
|
||||
#include "llvm/Support/ErrorHandling.h"
|
||||
|
||||
using namespace llvm;
|
||||
using namespace object;
|
||||
|
||||
namespace {
|
||||
class _object_error_category : public _do_message {
|
||||
public:
|
||||
virtual const char* name() const;
|
||||
virtual std::string message(int ev) const;
|
||||
virtual error_condition default_error_condition(int ev) const;
|
||||
};
|
||||
}
|
||||
|
||||
const char *_object_error_category::name() const {
|
||||
return "llvm.object";
|
||||
}
|
||||
|
||||
std::string _object_error_category::message(int ev) const {
|
||||
switch (ev) {
|
||||
case object_error::success: return "Success";
|
||||
case object_error::invalid_file_type:
|
||||
return "The file was not recognized as a valid object file";
|
||||
case object_error::parse_failed:
|
||||
return "Invalid data was encountered while parsing the file";
|
||||
default:
|
||||
llvm_unreachable("An enumerator of object_error does not have a message "
|
||||
"defined.");
|
||||
}
|
||||
}
|
||||
|
||||
error_condition _object_error_category::default_error_condition(int ev) const {
|
||||
if (ev == object_error::success)
|
||||
return errc::success;
|
||||
return errc::invalid_argument;
|
||||
}
|
||||
|
||||
const error_category &object::object_category() {
|
||||
static _object_error_category o;
|
||||
return o;
|
||||
}
|
Loading…
Reference in New Issue
Block a user