clang  3.7.0
Public Member Functions | Public Attributes | Protected Member Functions | List of all members
clang::driver::toolchains::Linux Class Reference

#include <ToolChains.h>

Inheritance diagram for clang::driver::toolchains::Linux:
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Collaboration diagram for clang::driver::toolchains::Linux:
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Public Member Functions

 Linux (const Driver &D, const llvm::Triple &Triple, const llvm::opt::ArgList &Args)
 
bool HasNativeLLVMSupport () const override
 
void AddClangSystemIncludeArgs (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args) const override
 Add the clang cc1 arguments for system include paths. More...
 
void AddClangCXXStdlibIncludeArgs (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args) const override
 
bool isPIEDefault () const override
 Test whether this toolchain defaults to PIE. More...
 
SanitizerMask getSupportedSanitizers () const override
 Return sanitizers which are available in this toolchain. More...
 
- Public Member Functions inherited from clang::driver::toolchains::Generic_ELF
 Generic_ELF (const Driver &D, const llvm::Triple &Triple, const llvm::opt::ArgList &Args)
 
void addClangTargetOptions (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args) const override
 Add options that need to be passed to cc1 for this target. More...
 
- Public Member Functions inherited from clang::driver::toolchains::Generic_GCC
 Generic_GCC (const Driver &D, const llvm::Triple &Triple, const llvm::opt::ArgList &Args)
 
 ~Generic_GCC () override
 
void printVerboseInfo (raw_ostream &OS) const override
 Dispatch to the specific toolchain for verbose printing. More...
 
bool IsUnwindTablesDefault () const override
 
bool isPICDefault () const override
 Test whether this toolchain defaults to PIC. More...
 
bool isPICDefaultForced () const override
 Tests whether this toolchain forces its default for PIC, PIE or non-PIC. If this returns true, any PIC related flags should be ignored and instead the results of isPICDefault() and isPIEDefault() are used exclusively. More...
 
bool IsIntegratedAssemblerDefault () const override
 
- Public Member Functions inherited from clang::driver::ToolChain
virtual ~ToolChain ()
 
const DrivergetDriver () const
 
const llvm::Triple & getTriple () const
 
llvm::Triple::ArchType getArch () const
 
StringRef getArchName () const
 
StringRef getPlatform () const
 
StringRef getOS () const
 
StringRef getDefaultUniversalArchName () const
 Provide the default architecture name (as expected by -arch) for this toolchain. Note t. More...
 
std::string getTripleString () const
 
path_listgetFilePaths ()
 
const path_listgetFilePaths () const
 
path_listgetProgramPaths ()
 
const path_listgetProgramPaths () const
 
const MultilibSetgetMultilibs () const
 
const SanitizerArgsgetSanitizerArgs () const
 
const llvm::opt::Arg * getRTTIArg () const
 
RTTIMode getRTTIMode () const
 
virtual llvm::opt::DerivedArgList * TranslateArgs (const llvm::opt::DerivedArgList &Args, const char *BoundArch) const
 
virtual ToolSelectTool (const JobAction &JA) const
 
std::string GetFilePath (const char *Name) const
 
std::string GetProgramPath (const char *Name) const
 
std::string GetLinkerPath () const
 
virtual bool isCrossCompiling () const
 Returns true if the toolchain is targeting a non-native architecture. More...
 
virtual types::ID LookupTypeForExtension (const char *Ext) const
 
virtual bool IsBlocksDefault () const
 IsBlocksDefault - Does this tool chain enable -fblocks by default. More...
 
bool useIntegratedAs () const
 Check if the toolchain should use the integrated assembler. More...
 
virtual bool IsMathErrnoDefault () const
 IsMathErrnoDefault - Does this tool chain use -fmath-errno by default. More...
 
virtual bool IsEncodeExtendedBlockSignatureDefault () const
 
virtual bool IsObjCNonFragileABIDefault () const
 
virtual bool UseObjCMixedDispatch () const
 
virtual unsigned GetDefaultStackProtectorLevel (bool KernelOrKext) const
 
virtual RuntimeLibType GetDefaultRuntimeLibType () const
 GetDefaultRuntimeLibType - Get the default runtime library variant to use. More...
 
virtual bool SupportsProfiling () const
 SupportsProfiling - Does this tool chain support -pg. More...
 
virtual bool SupportsObjCGC () const
 Does this tool chain support Objective-C garbage collection. More...
 
virtual void CheckObjCARC () const
 Complain if this tool chain doesn't support Objective-C ARC. More...
 
virtual bool UseDwarfDebugFlags () const
 
virtual bool UseSjLjExceptions () const
 UseSjLjExceptions - Does this tool chain use SjLj exceptions. More...
 
virtual std::string getThreadModel () const
 getThreadModel() - Which thread model does this target use? More...
 
virtual bool isThreadModelSupported (const StringRef Model) const
 isThreadModelSupported() - Does this target support a thread model? More...
 
virtual std::string ComputeLLVMTriple (const llvm::opt::ArgList &Args, types::ID InputType=types::TY_INVALID) const
 
virtual std::string ComputeEffectiveClangTriple (const llvm::opt::ArgList &Args, types::ID InputType=types::TY_INVALID) const
 
virtual ObjCRuntime getDefaultObjCRuntime (bool isNonFragile) const
 
virtual bool hasBlocksRuntime () const
 
virtual void addClangWarningOptions (llvm::opt::ArgStringList &CC1Args) const
 Add warning options that need to be passed to cc1 for this target. More...
 
virtual RuntimeLibType GetRuntimeLibType (const llvm::opt::ArgList &Args) const
 
virtual CXXStdlibType GetCXXStdlibType (const llvm::opt::ArgList &Args) const
 
virtual void AddCXXStdlibLibArgs (const llvm::opt::ArgList &Args, llvm::opt::ArgStringList &CmdArgs) const
 
virtual void AddCCKextLibArgs (const llvm::opt::ArgList &Args, llvm::opt::ArgStringList &CmdArgs) const
 
virtual bool AddFastMathRuntimeIfAvailable (const llvm::opt::ArgList &Args, llvm::opt::ArgStringList &CmdArgs) const
 

Public Attributes

std::string Linker
 
std::vector< std::string > ExtraOpts
 

Protected Member Functions

ToolbuildAssembler () const override
 
ToolbuildLinker () const override
 
- Protected Member Functions inherited from clang::driver::toolchains::Generic_GCC
ToolgetTool (Action::ActionClass AC) const override
 
bool isTarget64Bit () const
 Check whether the target triple's architecture is 64-bits. More...
 
bool isTarget32Bit () const
 Check whether the target triple's architecture is 32-bits. More...
 
- Protected Member Functions inherited from clang::driver::ToolChain
 ToolChain (const Driver &D, const llvm::Triple &T, const llvm::opt::ArgList &Args)
 

Additional Inherited Members

- Public Types inherited from clang::driver::ToolChain
enum  CXXStdlibType { CST_Libcxx, CST_Libstdcxx }
 
enum  RuntimeLibType { RLT_CompilerRT, RLT_Libgcc }
 
enum  RTTIMode { RM_EnabledExplicitly, RM_EnabledImplicitly, RM_DisabledExplicitly, RM_DisabledImplicitly }
 
typedef SmallVector
< std::string, 16 > 
path_list
 
- Static Protected Member Functions inherited from clang::driver::ToolChain
static void addSystemInclude (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args, const Twine &Path)
 Utility function to add a system include directory to CC1 arguments. More...
 
static void addExternCSystemInclude (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args, const Twine &Path)
 Utility function to add a system include directory with extern "C" semantics to CC1 arguments. More...
 
static void addExternCSystemIncludeIfExists (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args, const Twine &Path)
 
static void addSystemIncludes (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args, ArrayRef< StringRef > Paths)
 Utility function to add a list of system include directories to CC1. More...
 
- Protected Attributes inherited from clang::driver::toolchains::Generic_GCC
GCCInstallationDetector GCCInstallation
 
- Protected Attributes inherited from clang::driver::ToolChain
MultilibSet Multilibs
 

Detailed Description

Definition at line 669 of file ToolChains.h.

Constructor & Destructor Documentation

Linux::Linux ( const Driver D,
const llvm::Triple &  Triple,
const llvm::opt::ArgList &  Args 
)

Member Function Documentation

void Linux::AddClangCXXStdlibIncludeArgs ( const llvm::opt::ArgList &  DriverArgs,
llvm::opt::ArgStringList &  CC1Args 
) const
overridevirtual
void Linux::AddClangSystemIncludeArgs ( const llvm::opt::ArgList &  DriverArgs,
llvm::opt::ArgStringList &  CC1Args 
) const
overridevirtual
Tool * Linux::buildAssembler ( ) const
overrideprotectedvirtual

Reimplemented from clang::driver::toolchains::Generic_GCC.

Reimplemented in clang::driver::toolchains::Hexagon_TC.

Definition at line 3303 of file ToolChains.cpp.

Tool * Linux::buildLinker ( ) const
overrideprotectedvirtual

Reimplemented from clang::driver::toolchains::Generic_GCC.

Reimplemented in clang::driver::toolchains::Hexagon_TC.

Definition at line 3301 of file ToolChains.cpp.

SanitizerMask Linux::getSupportedSanitizers ( ) const
overridevirtual

Return sanitizers which are available in this toolchain.

Reimplemented from clang::driver::ToolChain.

Definition at line 3603 of file ToolChains.cpp.

References clang::driver::ToolChain::getSupportedSanitizers(), and clang::driver::ToolChain::getTriple().

bool Linux::HasNativeLLVMSupport ( ) const
overridevirtual

HasNativeLTOLinker - Check whether the linker and related tools have native LLVM support.

Reimplemented from clang::driver::ToolChain.

Definition at line 3299 of file ToolChains.cpp.

bool Linux::isPIEDefault ( ) const
overridevirtual

Test whether this toolchain defaults to PIE.

Reimplemented from clang::driver::toolchains::Generic_GCC.

Definition at line 3601 of file ToolChains.cpp.

References clang::driver::ToolChain::getSanitizerArgs(), and clang::driver::SanitizerArgs::requiresPIE().

Referenced by clang::driver::tools::gnutools::Linker::ConstructJob().

Member Data Documentation

std::vector<std::string> clang::driver::toolchains::Linux::ExtraOpts
std::string clang::driver::toolchains::Linux::Linker

Definition at line 685 of file ToolChains.h.

Referenced by clang::driver::tools::gnutools::Linker::ConstructJob(), and Linux().


The documentation for this class was generated from the following files: