Cyndy Ishida 28fefcc83c [llvm][llvm-nm] add TextAPI/MachO support
Summary:
This completes the needed glueing to support reading tbd files from nm.
This includes specifying which slice filtering with `--arch` and a new
option specifically for tbd files `--add-inlinedinfo` which will show
the reexported libraries that are appended in the tbd file.

Reviewers: ributzka, steven_wu, JDevlieghere, jhenderson

Reviewed By: JDevlieghere

Subscribers: hiraditya, MaskRay, dexonsmith, rupprecht, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D81614
2020-06-11 18:54:16 -07:00

58 lines
1.8 KiB
C++

//===- llvm/TextAPI/MachO/Architecture.h - Architecture ---------*- C++ -*-===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// Defines the architecture enum and helper methods.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_TEXTAPI_MACHO_ARCHITECTURE_H
#define LLVM_TEXTAPI_MACHO_ARCHITECTURE_H
#include <cstdint>
#include <utility>
namespace llvm {
class raw_ostream;
class StringRef;
class Triple;
namespace MachO {
/// Defines the architecture slices that are supported by Text-based Stub files.
enum Architecture : uint8_t {
#define ARCHINFO(Arch, Type, SubType, NumBits) AK_##Arch,
#include "llvm/TextAPI/MachO/Architecture.def"
#undef ARCHINFO
AK_unknown, // this has to go last.
};
/// Convert a CPU Type and Subtype pair to an architecture slice.
Architecture getArchitectureFromCpuType(uint32_t CPUType, uint32_t CPUSubType);
/// Convert a name to an architecture slice.
Architecture getArchitectureFromName(StringRef Name);
/// Convert an architecture slice to a string.
StringRef getArchitectureName(Architecture Arch);
/// Convert an architecture slice to a CPU Type and Subtype pair.
std::pair<uint32_t, uint32_t> getCPUTypeFromArchitecture(Architecture Arch);
/// Convert a target to an architecture slice.
Architecture mapToArchitecture(const llvm::Triple &Target);
/// Check if architecture is 64 bit.
bool is64Bit(Architecture);
raw_ostream &operator<<(raw_ostream &OS, Architecture Arch);
} // end namespace MachO.
} // end namespace llvm.
#endif // LLVM_TEXTAPI_MACHO_ARCHITECTURE_H