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1//===--- Haiku.h - Haiku 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-exception6//7//===----------------------------------------------------------------------===//8 9#ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_HAIKU_H10#define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_HAIKU_H11 12#include "Gnu.h"13#include "clang/Driver/Driver.h"14#include "clang/Driver/ToolChain.h"15 16namespace clang {17namespace driver {18namespace tools {19 20/// Directly call GNU Binutils assembler and linker21namespace haiku {22class LLVM_LIBRARY_VISIBILITY Linker final : public Tool {23public:24 Linker(const ToolChain &TC) : Tool("haiku::Linker", "linker", TC) {}25 26 bool hasIntegratedCPP() const override { return false; }27 bool isLinkJob() const override { return true; }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} // end namespace haiku35} // end namespace tools36 37namespace toolchains {38 39class LLVM_LIBRARY_VISIBILITY Haiku : public Generic_ELF {40public:41 Haiku(const Driver &D, const llvm::Triple &Triple,42 const llvm::opt::ArgList &Args);43 44 bool HasNativeLLVMSupport() const override;45 46 bool IsMathErrnoDefault() const override { return false; }47 bool IsObjCNonFragileABIDefault() const override { return true; }48 bool isPICDefault() const override { return true; }49 50 const char *getDefaultLinker() const override { return "ld.lld"; }51 52 void AddClangSystemIncludeArgs(53 const llvm::opt::ArgList &DriverArgs,54 llvm::opt::ArgStringList &CC1Args) const override;55 void addLibCxxIncludePaths(56 const llvm::opt::ArgList &DriverArgs,57 llvm::opt::ArgStringList &CC1Args) const override;58 59 bool IsAArch64OutlineAtomicsDefault(60 const llvm::opt::ArgList &Args) const override {61 return true;62 }63 64 SanitizerMask getSupportedSanitizers() const override;65 unsigned GetDefaultDwarfVersion() const override { return 4; }66 67 bool GetDefaultStandaloneDebug() const override { return true; }68 69protected:70 Tool *buildLinker() const override;71};72 73} // end namespace toolchains74} // end namespace driver75} // end namespace clang76 77#endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_HAIKU_H78