Coverage Report

Created: 2019-07-24 05:18

/Users/buildslave/jenkins/workspace/clang-stage2-coverage-R/llvm/tools/clang/lib/Driver/ToolChains/Myriad.h
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//===--- Myriad.h - Myriad ToolChain Implementations ------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_MYRIAD_H
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#define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_MYRIAD_H
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#include "Gnu.h"
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#include "clang/Driver/Tool.h"
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#include "clang/Driver/ToolChain.h"
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namespace clang {
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namespace driver {
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namespace tools {
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/// SHAVE tools -- Directly call moviCompile and moviAsm
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namespace SHAVE {
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class LLVM_LIBRARY_VISIBILITY Compiler : public Tool {
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public:
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  Compiler(const ToolChain &TC) : Tool("moviCompile", "movicompile", TC) {}
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  bool hasIntegratedCPP() const override { return true; }
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  void ConstructJob(Compilation &C, const JobAction &JA,
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                    const InputInfo &Output, const InputInfoList &Inputs,
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                    const llvm::opt::ArgList &TCArgs,
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                    const char *LinkingOutput) const override;
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};
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class LLVM_LIBRARY_VISIBILITY Assembler : public Tool {
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public:
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  Assembler(const ToolChain &TC) : Tool("moviAsm", "moviAsm", TC) {}
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  bool hasIntegratedCPP() const override { return false; } // not sure.
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  void ConstructJob(Compilation &C, const JobAction &JA,
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                    const InputInfo &Output, const InputInfoList &Inputs,
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                    const llvm::opt::ArgList &TCArgs,
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                    const char *LinkingOutput) const override;
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};
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} // end namespace SHAVE
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/// The Myriad toolchain uses tools that are in two different namespaces.
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/// The Compiler and Assembler as defined above are in the SHAVE namespace,
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/// whereas the linker, which accepts code for a mixture of Sparc and SHAVE,
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/// is in the Myriad namespace.
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namespace Myriad {
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class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
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public:
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  Linker(const ToolChain &TC) : GnuTool("shave::Linker", "ld", TC) {}
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  bool hasIntegratedCPP() const override { return false; }
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  bool isLinkJob() const override { return true; }
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  void ConstructJob(Compilation &C, const JobAction &JA,
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                    const InputInfo &Output, const InputInfoList &Inputs,
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                    const llvm::opt::ArgList &TCArgs,
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                    const char *LinkingOutput) const override;
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};
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} // end namespace Myriad
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} // end namespace tools
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namespace toolchains {
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/// MyriadToolChain - A tool chain using either clang or the external compiler
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/// installed by the Movidius SDK to perform all subcommands.
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class LLVM_LIBRARY_VISIBILITY MyriadToolChain : public Generic_ELF {
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public:
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  MyriadToolChain(const Driver &D, const llvm::Triple &Triple,
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                  const llvm::opt::ArgList &Args);
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  ~MyriadToolChain() override;
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  void
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  AddClangSystemIncludeArgs(const llvm::opt::ArgList &DriverArgs,
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                            llvm::opt::ArgStringList &CC1Args) const override;
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  void addLibCxxIncludePaths(
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      const llvm::opt::ArgList &DriverArgs,
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      llvm::opt::ArgStringList &CC1Args) const override;
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  void addLibStdCxxIncludePaths(
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      const llvm::opt::ArgList &DriverArgs,
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      llvm::opt::ArgStringList &CC1Args) const override;
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  Tool *SelectTool(const JobAction &JA) const override;
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  unsigned GetDefaultDwarfVersion() const override { return 2; }
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  SanitizerMask getSupportedSanitizers() const override;
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protected:
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  Tool *buildLinker() const override;
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  bool isShaveCompilation(const llvm::Triple &T) const {
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    return T.getArch() == llvm::Triple::shave;
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  }
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private:
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  mutable std::unique_ptr<Tool> Compiler;
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  mutable std::unique_ptr<Tool> Assembler;
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};
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} // end namespace toolchains
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} // end namespace driver
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} // end namespace clang
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#endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_MYRIAD_H