1//===--- COFFDirectiveParser.h - JITLink coff directive parser --*- 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// MSVC COFF directive parser
10//
11//===----------------------------------------------------------------------===//
12
13#ifndef LLVM_EXECUTIONENGINE_JITLINK_COFFDIRECTIVEPARSER_H
14#define LLVM_EXECUTIONENGINE_JITLINK_COFFDIRECTIVEPARSER_H
15
16#include "llvm/ExecutionEngine/JITLink/JITLink.h"
17#include "llvm/Option/Arg.h"
18#include "llvm/Option/ArgList.h"
19#include "llvm/Support/CommandLine.h"
20#include "llvm/Support/Error.h"
21#include "llvm/Support/StringSaver.h"
22#include "llvm/TargetParser/Triple.h"
23
24namespace llvm {
25namespace jitlink {
26
27enum {
28 COFF_OPT_INVALID = 0,
29#define OPTION(...) LLVM_MAKE_OPT_ID_WITH_ID_PREFIX(COFF_OPT_, __VA_ARGS__),
30#include "COFFOptions.inc"
31#undef OPTION
32};
33
34/// Parser for the MSVC specific preprocessor directives.
35/// https://docs.microsoft.com/en-us/cpp/preprocessor/comment-c-cpp?view=msvc-160
36class COFFDirectiveParser {
37public:
38 Expected<opt::InputArgList> parse(StringRef Str);
39
40private:
41 llvm::BumpPtrAllocator bAlloc;
42 llvm::StringSaver saver{bAlloc};
43};
44
45} // end namespace jitlink
46} // end namespace llvm
47
48#endif // LLVM_EXECUTIONENGINE_JITLINK_COFFDIRECTIVEPARSER_H
49