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//===-- llvm-readobj.h ----------------------------------------------------===//
//
// 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 LLVM_TOOLS_LLVM_READOBJ_LLVM_READOBJ_H
#define LLVM_TOOLS_LLVM_READOBJ_LLVM_READOBJ_H
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/ErrorOr.h"
#include "llvm/Support/Error.h"
#include <string>
namespace llvm {
namespace object {
class RelocationRef;
}
// Various helper functions.
LLVM_ATTRIBUTE_NORETURN void reportError(Twine Msg);
void reportError(StringRef Input, Error Err);
void reportWarning(Twine Msg);
void warn(llvm::Error Err);
void error(std::error_code EC);
void error(llvm::Error EC);
template <typename T> T error(llvm::Expected<T> &&E) {
error(E.takeError());
return std::move(*E);
}
template <class T> T unwrapOrError(ErrorOr<T> EO) {
if (EO)
return *EO;
reportError(EO.getError().message());
}
template <class T> T unwrapOrError(Expected<T> EO) {
if (EO)
return *EO;
std::string Buf;
raw_string_ostream OS(Buf);
logAllUnhandledErrors(EO.takeError(), OS);
OS.flush();
reportError(Buf);
}
} // namespace llvm
namespace opts {
extern llvm::cl::opt<bool> SectionRelocations;
extern llvm::cl::opt<bool> SectionSymbols;
extern llvm::cl::opt<bool> SectionData;
extern llvm::cl::opt<bool> ExpandRelocs;
extern llvm::cl::opt<bool> RawRelr;
extern llvm::cl::opt<bool> CodeViewSubsectionBytes;
extern llvm::cl::opt<bool> Demangle;
enum OutputStyleTy { LLVM, GNU };
extern llvm::cl::opt<OutputStyleTy> Output;
} // namespace opts
#define LLVM_READOBJ_ENUM_ENT(ns, enum) \
{ #enum, ns::enum }
#define LLVM_READOBJ_ENUM_CLASS_ENT(enum_class, enum) \
{ #enum, std::underlying_type<enum_class>::type(enum_class::enum) }
#endif
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