1 //===--- NetBSD.h - NetBSD 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_NETBSD_H 10 #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_NETBSD_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 20 /// netbsd -- Directly call GNU Binutils assembler and linker 21 namespace netbsd { 22 class LLVM_LIBRARY_VISIBILITY Assembler : public GnuTool { 23 public: 24 Assembler(const ToolChain &TC) 25 : GnuTool("netbsd::Assembler", "assembler", TC) {} 26 27 bool hasIntegratedCPP() const override { return false; } 28 29 void ConstructJob(Compilation &C, const JobAction &JA, 30 const InputInfo &Output, const InputInfoList &Inputs, 31 const llvm::opt::ArgList &TCArgs, 32 const char *LinkingOutput) const override; 33 }; 34 35 class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool { 36 public: 37 Linker(const ToolChain &TC) : GnuTool("netbsd::Linker", "linker", TC) {} 38 39 bool hasIntegratedCPP() const override { return false; } 40 bool isLinkJob() const override { return true; } 41 42 void ConstructJob(Compilation &C, const JobAction &JA, 43 const InputInfo &Output, const InputInfoList &Inputs, 44 const llvm::opt::ArgList &TCArgs, 45 const char *LinkingOutput) const override; 46 }; 47 } // end namespace netbsd 48 } // end namespace tools 49 50 namespace toolchains { 51 52 class LLVM_LIBRARY_VISIBILITY NetBSD : public Generic_ELF { 53 public: 54 NetBSD(const Driver &D, const llvm::Triple &Triple, 55 const llvm::opt::ArgList &Args); 56 57 bool IsMathErrnoDefault() const override { return false; } 58 bool IsObjCNonFragileABIDefault() const override { return true; } 59 60 CXXStdlibType GetDefaultCXXStdlibType() const override; 61 62 void addLibCxxIncludePaths( 63 const llvm::opt::ArgList &DriverArgs, 64 llvm::opt::ArgStringList &CC1Args) const override; 65 void addLibStdCxxIncludePaths( 66 const llvm::opt::ArgList &DriverArgs, 67 llvm::opt::ArgStringList &CC1Args) const override; 68 69 bool IsUnwindTablesDefault(const llvm::opt::ArgList &Args) const override { 70 return true; 71 } 72 73 llvm::ExceptionHandling GetExceptionModel( 74 const llvm::opt::ArgList &Args) const override; 75 76 SanitizerMask getSupportedSanitizers() const override; 77 78 void addClangTargetOptions(const llvm::opt::ArgList &DriverArgs, 79 llvm::opt::ArgStringList &CC1Args, 80 Action::OffloadKind DeviceOffloadKind) const override; 81 82 protected: 83 Tool *buildAssembler() const override; 84 Tool *buildLinker() const override; 85 }; 86 87 } // end namespace toolchains 88 } // end namespace driver 89 } // end namespace clang 90 91 #endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_NETBSD_H 92