LLVM 17.0.0git
Architecture.h
Go to the documentation of this file.
1//===- llvm/TextAPI/Architecture.h - Architecture ---------------*- C++ -*-===//
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// Defines the architecture enum and helper methods.
10//
11//===----------------------------------------------------------------------===//
12
13#ifndef LLVM_TEXTAPI_ARCHITECTURE_H
14#define LLVM_TEXTAPI_ARCHITECTURE_H
15
16#include <cstdint>
17#include <utility>
18
19namespace llvm {
20class raw_ostream;
21class StringRef;
22class Triple;
23
24namespace MachO {
25
26/// Defines the architecture slices that are supported by Text-based Stub files.
27enum Architecture : uint8_t {
28#define ARCHINFO(Arch, Type, SubType, NumBits) AK_##Arch,
29#include "llvm/TextAPI/Architecture.def"
30#undef ARCHINFO
31 AK_unknown, // this has to go last.
32};
33
34/// Convert a CPU Type and Subtype pair to an architecture slice.
36
37/// Convert a name to an architecture slice.
39
40/// Convert an architecture slice to a string.
42
43/// Convert an architecture slice to a CPU Type and Subtype pair.
44std::pair<uint32_t, uint32_t> getCPUTypeFromArchitecture(Architecture Arch);
45
46/// Convert a target to an architecture slice.
48
49/// Check if architecture is 64 bit.
51
53
54} // end namespace MachO.
55} // end namespace llvm.
56
57#endif // LLVM_TEXTAPI_ARCHITECTURE_H
std::string Name
StringRef - Represent a constant reference to a string, i.e.
Definition: StringRef.h:50
Target - Wrapper for Target specific information.
Triple - Helper class for working with autoconf configuration names.
Definition: Triple.h:44
This class implements an extremely fast bulk output stream that can only output to a stream.
Definition: raw_ostream.h:52
Architecture getArchitectureFromName(StringRef Name)
Convert a name to an architecture slice.
StringRef getArchitectureName(Architecture Arch)
Convert an architecture slice to a string.
std::pair< uint32_t, uint32_t > getCPUTypeFromArchitecture(Architecture Arch)
Convert an architecture slice to a CPU Type and Subtype pair.
bool is64Bit(Architecture)
Check if architecture is 64 bit.
Architecture
Defines the architecture slices that are supported by Text-based Stub files.
Definition: Architecture.h:27
raw_ostream & operator<<(raw_ostream &OS, Architecture Arch)
Architecture mapToArchitecture(const llvm::Triple &Target)
Convert a target to an architecture slice.
Architecture getArchitectureFromCpuType(uint32_t CPUType, uint32_t CPUSubType)
Convert a CPU Type and Subtype pair to an architecture slice.
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18