1f35d7b5de
Adds JSONScopedPrinter to llvm-readelf. It includes an empty JSONELFDumper class which will be used to override any LLVMELFDumper methods which utilize startLine() which JSONScopedPrinter cannot provide. This introduces a change where calls to llvm-readelf with non-ELF object files that specify --elf-output-style=GNU will now print file summary information where it previously didn't. Fixes previous Windows test failure which occured due to JSON escaping of '\' by not relying on LIT substitution. Reviewed By: jhenderson Differential Revision: https://reviews.llvm.org/D114225
53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
//===-- llvm-readobj.h ----------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_TOOLS_LLVM_READOBJ_LLVM_READOBJ_H
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#define LLVM_TOOLS_LLVM_READOBJ_LLVM_READOBJ_H
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#include "llvm/Support/CommandLine.h"
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#include "llvm/Support/Compiler.h"
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#include "llvm/Support/ErrorOr.h"
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#include "llvm/Support/Error.h"
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#include <string>
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namespace llvm {
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namespace object {
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class RelocationRef;
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}
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// Various helper functions.
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[[noreturn]] void reportError(Error Err, StringRef Input);
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void reportWarning(Error Err, StringRef Input);
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template <class T> T unwrapOrError(StringRef Input, Expected<T> EO) {
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if (EO)
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return *EO;
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reportError(EO.takeError(), Input);
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}
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} // namespace llvm
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namespace opts {
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extern bool SectionRelocations;
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extern bool SectionSymbols;
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extern bool SectionData;
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extern bool ExpandRelocs;
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extern bool RawRelr;
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extern bool CodeViewSubsectionBytes;
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extern bool Demangle;
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enum OutputStyleTy { LLVM, GNU, JSON, UNKNOWN };
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extern OutputStyleTy Output;
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} // namespace opts
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#define LLVM_READOBJ_ENUM_ENT(ns, enum) \
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{ #enum, ns::enum }
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#define LLVM_READOBJ_ENUM_CLASS_ENT(enum_class, enum) \
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{ #enum, std::underlying_type<enum_class>::type(enum_class::enum) }
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#endif
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