1 //===-- llvm-readobj.h ----------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #ifndef LLVM_TOOLS_LLVM_READOBJ_LLVM_READOBJ_H
10 #define LLVM_TOOLS_LLVM_READOBJ_LLVM_READOBJ_H
11 
12 #include "ObjDumper.h"
13 
14 #include "llvm/ADT/SmallVector.h"
15 #include "llvm/Support/CommandLine.h"
16 #include "llvm/Support/Compiler.h"
17 #include "llvm/Support/Error.h"
18 #include "llvm/Support/ErrorOr.h"
19 #include <string>
20 
21 namespace llvm {
22   namespace object {
23     class RelocationRef;
24   }
25 
26   // Various helper functions.
27   [[noreturn]] void reportError(Error Err, StringRef Input);
28   void reportWarning(Error Err, StringRef Input);
29 
30   template <class T> T unwrapOrError(StringRef Input, Expected<T> EO) {
31     if (EO)
32       return *EO;
33     reportError(EO.takeError(), Input);
34   }
35 } // namespace llvm
36 
37 namespace opts {
38 extern bool SectionRelocations;
39 extern bool SectionSymbols;
40 extern bool SectionData;
41 extern bool ExpandRelocs;
42 extern bool RawRelr;
43 extern bool CodeViewSubsectionBytes;
44 extern bool Demangle;
45 enum OutputStyleTy { LLVM, GNU, JSON, UNKNOWN };
46 extern OutputStyleTy Output;
47 } // namespace opts
48 
49 #define LLVM_READOBJ_ENUM_ENT(ns, enum) \
50   { #enum, ns::enum }
51 
52 #define LLVM_READOBJ_ENUM_CLASS_ENT(enum_class, enum) \
53   { #enum, std::underlying_type<enum_class>::type(enum_class::enum) }
54 
55 #endif
56