1*bdd1243dSDimitry Andric //===--- COFFDirectiveParser.h - JITLink coff directive parser --*- C++ -*-===// 2*bdd1243dSDimitry Andric // 3*bdd1243dSDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4*bdd1243dSDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 5*bdd1243dSDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6*bdd1243dSDimitry Andric // 7*bdd1243dSDimitry Andric //===----------------------------------------------------------------------===// 8*bdd1243dSDimitry Andric // 9*bdd1243dSDimitry Andric // MSVC COFF directive parser 10*bdd1243dSDimitry Andric // 11*bdd1243dSDimitry Andric //===----------------------------------------------------------------------===// 12*bdd1243dSDimitry Andric 13*bdd1243dSDimitry Andric #ifndef LLVM_EXECUTIONENGINE_JITLINK_COFFDIRECTIVEPARSER_H 14*bdd1243dSDimitry Andric #define LLVM_EXECUTIONENGINE_JITLINK_COFFDIRECTIVEPARSER_H 15*bdd1243dSDimitry Andric 16*bdd1243dSDimitry Andric #include "llvm/ADT/Triple.h" 17*bdd1243dSDimitry Andric #include "llvm/ExecutionEngine/JITLink/JITLink.h" 18*bdd1243dSDimitry Andric #include "llvm/Option/Arg.h" 19*bdd1243dSDimitry Andric #include "llvm/Option/ArgList.h" 20*bdd1243dSDimitry Andric #include "llvm/Support/CommandLine.h" 21*bdd1243dSDimitry Andric #include "llvm/Support/Error.h" 22*bdd1243dSDimitry Andric #include "llvm/Support/StringSaver.h" 23*bdd1243dSDimitry Andric 24*bdd1243dSDimitry Andric namespace llvm { 25*bdd1243dSDimitry Andric namespace jitlink { 26*bdd1243dSDimitry Andric 27*bdd1243dSDimitry Andric enum { 28*bdd1243dSDimitry Andric COFF_OPT_INVALID = 0, 29*bdd1243dSDimitry Andric #define OPTION(_1, _2, ID, _4, _5, _6, _7, _8, _9, _10, _11, _12) COFF_OPT_##ID, 30*bdd1243dSDimitry Andric #include "COFFOptions.inc" 31*bdd1243dSDimitry Andric #undef OPTION 32*bdd1243dSDimitry Andric }; 33*bdd1243dSDimitry Andric 34*bdd1243dSDimitry Andric /// Parser for the MSVC specific preprocessor directives. 35*bdd1243dSDimitry Andric /// https://docs.microsoft.com/en-us/cpp/preprocessor/comment-c-cpp?view=msvc-160 36*bdd1243dSDimitry Andric class COFFDirectiveParser { 37*bdd1243dSDimitry Andric public: 38*bdd1243dSDimitry Andric Expected<opt::InputArgList> parse(StringRef Str); 39*bdd1243dSDimitry Andric 40*bdd1243dSDimitry Andric private: 41*bdd1243dSDimitry Andric llvm::BumpPtrAllocator bAlloc; 42*bdd1243dSDimitry Andric llvm::StringSaver saver{bAlloc}; 43*bdd1243dSDimitry Andric }; 44*bdd1243dSDimitry Andric 45*bdd1243dSDimitry Andric } // end namespace jitlink 46*bdd1243dSDimitry Andric } // end namespace llvm 47*bdd1243dSDimitry Andric 48*bdd1243dSDimitry Andric #endif // LLVM_EXECUTIONENGINE_JITLINK_COFFDIRECTIVEPARSER_H 49