1 //===--- Flang.h - Flang Tool and ToolChain Implementations ====-*- 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 #ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_FLANG_H 10 #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_FLANG_H 11 12 #include "clang/Driver/Tool.h" 13 #include "clang/Driver/Action.h" 14 #include "clang/Driver/Compilation.h" 15 #include "clang/Driver/ToolChain.h" 16 #include "llvm/Option/ArgList.h" 17 #include "llvm/Support/Compiler.h" 18 19 namespace clang { 20 namespace driver { 21 22 namespace tools { 23 24 /// Flang compiler tool. 25 class LLVM_LIBRARY_VISIBILITY Flang : public Tool { 26 private: 27 /// Extract preprocessing options from the driver arguments and add them to 28 /// the preprocessor command arguments. 29 /// 30 /// \param [in] Args The list of input driver arguments 31 /// \param [out] CmdArgs The list of output command arguments 32 void AddPreprocessingOptions(const llvm::opt::ArgList &Args, 33 llvm::opt::ArgStringList &CmdArgs) const; 34 35 public: 36 Flang(const ToolChain &TC); 37 ~Flang() override; 38 39 bool hasGoodDiagnostics() const override { return true; } 40 bool hasIntegratedAssembler() const override { return true; } 41 bool hasIntegratedCPP() const override { return true; } 42 bool canEmitIR() const override { return true; } 43 44 void ConstructJob(Compilation &C, const JobAction &JA, 45 const InputInfo &Output, const InputInfoList &Inputs, 46 const llvm::opt::ArgList &TCArgs, 47 const char *LinkingOutput) const override; 48 }; 49 50 } // end namespace tools 51 52 } // end namespace driver 53 } // end namespace clang 54 55 #endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_FLANG_H 56