Coverage Report

Created: 2020-09-19 12:23

/Users/buildslave/jenkins/workspace/coverage/llvm-project/clang/lib/Driver/ToolChains/PS4CPU.h
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//===--- PS4CPU.h - PS4CPU 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_PS4CPU_H
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#define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_PS4CPU_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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namespace PS4cpu {
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void addProfileRTArgs(const ToolChain &TC, const llvm::opt::ArgList &Args,
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                      llvm::opt::ArgStringList &CmdArgs);
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void addSanitizerArgs(const ToolChain &TC, llvm::opt::ArgStringList &CmdArgs);
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class LLVM_LIBRARY_VISIBILITY Assemble : public Tool {
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public:
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  Assemble(const ToolChain &TC) : Tool("PS4cpu::Assemble", "assembler", TC) {}
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  bool hasIntegratedCPP() const override { return false; }
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  void ConstructJob(Compilation &C, const JobAction &JA,
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                    const InputInfo &Output,
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                    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 Link : public Tool {
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public:
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  Link(const ToolChain &TC) : Tool("PS4cpu::Link", "linker", 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,
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                    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 PS4cpu
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} // namespace tools
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namespace toolchains {
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class LLVM_LIBRARY_VISIBILITY PS4CPU : public Generic_ELF {
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public:
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  PS4CPU(const Driver &D, const llvm::Triple &Triple,
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         const llvm::opt::ArgList &Args);
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  // No support for finding a C++ standard library yet.
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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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  bool IsMathErrnoDefault() const override { return false; }
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  bool IsObjCNonFragileABIDefault() const override { return true; }
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  bool HasNativeLLVMSupport() const override;
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  bool isPICDefault() const override;
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  unsigned GetDefaultStackProtectorLevel(bool KernelOrKext) const override {
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    return 2; // SSPStrong
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  }
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  llvm::DebuggerKind getDefaultDebuggerTuning() const override {
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    return llvm::DebuggerKind::SCE;
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  }
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  SanitizerMask getSupportedSanitizers() const override;
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  // PS4 toolchain uses legacy thin LTO API, which is not
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  // capable of unit splitting.
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  bool canSplitThinLTOUnit() const override { return false; }
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  void addClangTargetOptions(
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    const llvm::opt::ArgList &DriverArgs,
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    llvm::opt::ArgStringList &CC1Args,
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    Action::OffloadKind DeviceOffloadingKind) const override;
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  llvm::DenormalMode getDefaultDenormalModeForType(
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      const llvm::opt::ArgList &DriverArgs, const JobAction &JA,
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      const llvm::fltSemantics *FPType) const override {
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    // DAZ and FTZ are on by default.
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    return llvm::DenormalMode::getPreserveSign();
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  }
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  bool useRelaxRelocations() const override { return true; }
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protected:
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  Tool *buildAssembler() const override;
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  Tool *buildLinker() const override;
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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_PS4CPU_H