1 //===--- DragonFly.h - DragonFly 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_DRAGONFLY_H 10 #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_DRAGONFLY_H 11 12 #include "Gnu.h" 13 #include "clang/Driver/Tool.h" 14 #include "clang/Driver/ToolChain.h" 15 16 namespace clang { 17 namespace driver { 18 namespace tools { 19 /// dragonfly -- Directly call GNU Binutils assembler and linker 20 namespace dragonfly { 21 class LLVM_LIBRARY_VISIBILITY Assembler : public Tool { 22 public: 23 Assembler(const ToolChain &TC) 24 : Tool("dragonfly::Assembler", "assembler", TC) {} 25 26 bool hasIntegratedCPP() const override { return false; } 27 28 void ConstructJob(Compilation &C, const JobAction &JA, 29 const InputInfo &Output, const InputInfoList &Inputs, 30 const llvm::opt::ArgList &TCArgs, 31 const char *LinkingOutput) const override; 32 }; 33 34 class LLVM_LIBRARY_VISIBILITY Linker : public Tool { 35 public: 36 Linker(const ToolChain &TC) : Tool("dragonfly::Linker", "linker", TC) {} 37 38 bool hasIntegratedCPP() const override { return false; } 39 bool isLinkJob() const override { return true; } 40 41 void ConstructJob(Compilation &C, const JobAction &JA, 42 const InputInfo &Output, const InputInfoList &Inputs, 43 const llvm::opt::ArgList &TCArgs, 44 const char *LinkingOutput) const override; 45 }; 46 } // end namespace dragonfly 47 } // end namespace tools 48 49 namespace toolchains { 50 51 class LLVM_LIBRARY_VISIBILITY DragonFly : public Generic_ELF { 52 public: 53 DragonFly(const Driver &D, const llvm::Triple &Triple, 54 const llvm::opt::ArgList &Args); 55 56 bool IsMathErrnoDefault() const override { return false; } 57 58 protected: 59 Tool *buildAssembler() const override; 60 Tool *buildLinker() const override; 61 }; 62 63 } // end namespace toolchains 64 } // end namespace driver 65 } // end namespace clang 66 67 #endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_DRAGONFLY_H 68