clang::driver::toolchains::WebAssembly Class Referencefinal
Inheritance diagram for clang::driver::toolchains::WebAssembly:
Public Member Functions | |
| WebAssembly (const Driver &D, const llvm::Triple &Triple, const llvm::opt::ArgList &Args) | |
| Public Member Functions inherited from clang::driver::ToolChain | |
| virtual | ~ToolChain () |
| const Driver & | getDriver () const |
| llvm::vfs::FileSystem & | getVFS () const |
| const llvm::Triple & | getTriple () const |
| virtual const llvm::Triple * | getAuxTriple () const |
| Get the toolchain's aux triple, if it has one. | |
| virtual std::string | getInputFilename (const InputInfo &Input) const |
| Some toolchains need to modify the file name, for example to replace the extension for object files with .cubin for OpenMP offloading to Nvidia GPUs. | |
| 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. | |
| std::string | getTripleString () const |
| const llvm::Triple & | getEffectiveTriple () const |
| Get the toolchain's effective clang triple. | |
| bool | hasEffectiveTriple () const |
| path_list & | getLibraryPaths () |
| const path_list & | getLibraryPaths () const |
| path_list & | getFilePaths () |
| const path_list & | getFilePaths () const |
| path_list & | getProgramPaths () |
| const path_list & | getProgramPaths () const |
| const MultilibSet & | getMultilibs () const |
| const llvm::SmallVector< Multilib > & | getSelectedMultilibs () const |
| Multilib::flags_list | getMultilibFlags (const llvm::opt::ArgList &) const |
| Get flags suitable for multilib selection, based on the provided clang command line arguments. | |
| SanitizerArgs | getSanitizerArgs (const llvm::opt::ArgList &JobArgs) const |
| const XRayArgs | getXRayArgs (const llvm::opt::ArgList &) const |
| const llvm::opt::Arg * | getRTTIArg () const |
| RTTIMode | getRTTIMode () const |
| ExceptionsMode | getExceptionsMode () const |
| virtual llvm::opt::DerivedArgList * | TranslateArgs (const llvm::opt::DerivedArgList &Args, StringRef BoundArch, Action::OffloadKind DeviceOffloadKind) const |
| TranslateArgs - Create a new derived argument list for any argument translations this ToolChain may wish to perform, or 0 if no tool chain specific translations are needed. | |
| virtual llvm::opt::DerivedArgList * | TranslateOpenMPTargetArgs (const llvm::opt::DerivedArgList &Args, bool SameTripleAsHost, SmallVectorImpl< llvm::opt::Arg * > &AllocatedArgs) const |
| TranslateOpenMPTargetArgs - Create a new derived argument list for that contains the OpenMP target specific flags passed via -Xopenmp-target -opt=val OR -Xopenmp-target=<triple> -opt=val. | |
| virtual void | TranslateXarchArgs (const llvm::opt::DerivedArgList &Args, llvm::opt::Arg *&A, llvm::opt::DerivedArgList *DAL, SmallVectorImpl< llvm::opt::Arg * > *AllocatedArgs=nullptr) const |
Append the argument following A to DAL assuming A is an Xarch argument. | |
| virtual llvm::opt::DerivedArgList * | TranslateXarchArgs (const llvm::opt::DerivedArgList &Args, StringRef BoundArch, Action::OffloadKind DeviceOffloadKind, SmallVectorImpl< llvm::opt::Arg * > *AllocatedArgs) const |
| Translate -Xarch_ arguments. | |
| virtual Tool * | SelectTool (const JobAction &JA) const |
Choose a tool to use to handle the action JA. | |
| std::string | GetFilePath (const char *Name) const |
| std::string | GetProgramPath (const char *Name) const |
| std::string | GetLinkerPath (bool *LinkerIsLLD=nullptr) const |
| Returns the linker path, respecting the -fuse-ld= argument to determine the linker suffix or name. | |
| std::string | GetStaticLibToolPath () const |
| Returns the linker path for emitting a static library. | |
| virtual void | printVerboseInfo (raw_ostream &OS) const |
| Dispatch to the specific toolchain for verbose printing. | |
| virtual bool | isCrossCompiling () const |
| Returns true if the toolchain is targeting a non-native architecture. | |
| virtual types::ID | LookupTypeForExtension (StringRef Ext) const |
| LookupTypeForExtension - Return the default language type to use for the given extension. | |
| virtual bool | IsBlocksDefault () const |
| IsBlocksDefault - Does this tool chain enable -fblocks by default. | |
| virtual bool | IsIntegratedAssemblerDefault () const |
| IsIntegratedAssemblerDefault - Does this tool chain enable -integrated-as by default. | |
| virtual bool | IsIntegratedBackendDefault () const |
| IsIntegratedBackendDefault - Does this tool chain enable -fintegrated-objemitter by default. | |
| virtual bool | IsIntegratedBackendSupported () const |
| IsIntegratedBackendSupported - Does this tool chain support -fintegrated-objemitter. | |
| virtual bool | IsNonIntegratedBackendSupported () const |
| IsNonIntegratedBackendSupported - Does this tool chain support -fno-integrated-objemitter. | |
| virtual bool | useIntegratedAs () const |
| Check if the toolchain should use the integrated assembler. | |
| virtual bool | useIntegratedBackend () const |
| Check if the toolchain should use the integrated backend. | |
| virtual bool | parseInlineAsmUsingAsmParser () const |
| Check if the toolchain should use AsmParser to parse inlineAsm when integrated assembler is not default. | |
| virtual bool | IsEncodeExtendedBlockSignatureDefault () const |
| IsEncodeExtendedBlockSignatureDefault - Does this tool chain enable -fencode-extended-block-signature by default. | |
| virtual bool | useRelaxRelocations () const |
| Check whether to enable x86 relax relocations by default. | |
| bool | defaultToIEEELongDouble () const |
| Check whether use IEEE binary128 as long double format by default. | |
| virtual LangOptions::StackProtectorMode | GetDefaultStackProtectorLevel (bool KernelOrKext) const |
| GetDefaultStackProtectorLevel - Get the default stack protector level for this tool chain. | |
| virtual LangOptions::TrivialAutoVarInitKind | GetDefaultTrivialAutoVarInit () const |
| Get the default trivial automatic variable initialization. | |
| virtual UnwindLibType | GetDefaultUnwindLibType () const |
| virtual std::string | getCompilerRTPath () const |
| virtual std::string | getCompilerRT (const llvm::opt::ArgList &Args, StringRef Component, FileType Type=ToolChain::FT_Static, bool IsFortran=false) const |
| virtual void | addFortranRuntimeLibs (const llvm::opt::ArgList &Args, llvm::opt::ArgStringList &CmdArgs) const |
Adds Fortran runtime libraries to CmdArgs. | |
| virtual void | addFortranRuntimeLibraryPath (const llvm::opt::ArgList &Args, llvm::opt::ArgStringList &CmdArgs) const |
Adds the path for the Fortran runtime libraries to CmdArgs. | |
| void | addFlangRTLibPath (const llvm::opt::ArgList &Args, llvm::opt::ArgStringList &CmdArgs) const |
| Add the path for libflang_rt.runtime.a. | |
| const char * | getCompilerRTArgString (const llvm::opt::ArgList &Args, StringRef Component, FileType Type=ToolChain::FT_Static, bool IsFortran=false) const |
| std::string | getCompilerRTBasename (const llvm::opt::ArgList &Args, StringRef Component, FileType Type=ToolChain::FT_Static) const |
| llvm::Triple | getTripleWithoutOSVersion () const |
| std::optional< std::string > | getRuntimePath () const |
| std::optional< std::string > | getStdlibPath () const |
| std::optional< std::string > | getStdlibIncludePath () const |
| virtual path_list | getArchSpecificLibPaths () const |
| virtual StringRef | getOSLibName () const |
| virtual UnwindTableLevel | getDefaultUnwindTableLevel (const llvm::opt::ArgList &Args) const |
| How detailed should the unwind tables be by default. | |
| virtual bool | IsAArch64OutlineAtomicsDefault (const llvm::opt::ArgList &Args) const |
| Test whether this toolchain supports outline atomics by default. | |
| virtual void | CheckObjCARC () const |
| Complain if this tool chain doesn't support Objective-C ARC. | |
| virtual llvm::codegenoptions::DebugInfoFormat | getDefaultDebugFormat () const |
| Get the default debug info format. Typically, this is DWARF. | |
| virtual bool | UseDwarfDebugFlags () const |
| UseDwarfDebugFlags - Embed the compile options to clang into the Dwarf compile unit information. | |
| virtual std::string | GetGlobalDebugPathRemapping () const |
| Add an additional -fdebug-prefix-map entry. | |
| virtual unsigned | getMaxDwarfVersion () const |
| virtual bool | GetDefaultStandaloneDebug () const |
| virtual llvm::DebuggerKind | getDefaultDebuggerTuning () const |
| virtual bool | supportsDebugInfoOption (const llvm::opt::Arg *) const |
| Does this toolchain supports given debug info option or not. | |
| virtual void | adjustDebugInfoKind (llvm::codegenoptions::DebugInfoKind &DebugInfoKind, const llvm::opt::ArgList &Args) const |
| Adjust debug information kind considering all passed options. | |
| virtual llvm::ExceptionHandling | GetExceptionModel (const llvm::opt::ArgList &Args) const |
| GetExceptionModel - Return the tool chain exception model. | |
| virtual bool | SupportsEmbeddedBitcode () const |
| SupportsEmbeddedBitcode - Does this tool chain support embedded bitcode. | |
| virtual std::string | getThreadModel () const |
| getThreadModel() - Which thread model does this target use? | |
| virtual bool | isThreadModelSupported (const StringRef Model) const |
| isThreadModelSupported() - Does this target support a thread model? | |
| virtual bool | isBareMetal () const |
| isBareMetal - Is this a bare metal target. | |
| virtual std::string | ComputeLLVMTriple (const llvm::opt::ArgList &Args, types::ID InputType=types::TY_INVALID) const |
| ComputeLLVMTriple - Return the LLVM target triple to use, after taking command line arguments into account. | |
| virtual std::string | ComputeEffectiveClangTriple (const llvm::opt::ArgList &Args, types::ID InputType=types::TY_INVALID) const |
| ComputeEffectiveClangTriple - Return the Clang triple to use for this target, which may take into account the command line arguments. | |
| virtual ObjCRuntime | getDefaultObjCRuntime (bool isNonFragile) const |
| getDefaultObjCRuntime - Return the default Objective-C runtime for this platform. | |
| virtual std::string | computeSysRoot () const |
| Return the sysroot, possibly searching for a default sysroot using target-specific logic. | |
| virtual void | addClangCC1ASTargetOptions (const llvm::opt::ArgList &Args, llvm::opt::ArgStringList &CC1ASArgs) const |
| Add options that need to be passed to cc1as for this target. | |
| virtual void | addClangWarningOptions (llvm::opt::ArgStringList &CC1Args) const |
| Add warning options that need to be passed to cc1 for this target. | |
| virtual SmallVector< std::string > | getMultilibMacroDefinesStr (llvm::opt::ArgList &Args) const |
| virtual RuntimeLibType | GetRuntimeLibType (const llvm::opt::ArgList &Args) const |
| virtual UnwindLibType | GetUnwindLibType (const llvm::opt::ArgList &Args) const |
| virtual std::string | detectLibcxxVersion (StringRef IncludePath) const |
| void | AddClangCXXStdlibIsystemArgs (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args) const |
| AddClangCXXStdlibIsystemArgs - Add the clang -cc1 level arguments to set the specified include paths for the C++ standard library. | |
| bool | ShouldLinkCXXStdlib (const llvm::opt::ArgList &Args) const |
| Returns if the C++ standard library should be linked in. | |
| void | AddFilePathLibArgs (const llvm::opt::ArgList &Args, llvm::opt::ArgStringList &CmdArgs) const |
| AddFilePathLibArgs - Add each thing in getFilePaths() as a "-L" option. | |
| virtual void | AddCCKextLibArgs (const llvm::opt::ArgList &Args, llvm::opt::ArgStringList &CmdArgs) const |
| AddCCKextLibArgs - Add the system specific linker arguments to use for kernel extensions (Darwin-specific). | |
| virtual bool | isFastMathRuntimeAvailable (const llvm::opt::ArgList &Args, std::string &Path) const |
| If a runtime library exists that sets global flags for unsafe floating point math, return true. | |
| bool | addFastMathRuntimeIfAvailable (const llvm::opt::ArgList &Args, llvm::opt::ArgStringList &CmdArgs) const |
| AddFastMathRuntimeIfAvailable - If a runtime library exists that sets global flags for unsafe floating point math, add it and return true. | |
| virtual Expected< SmallVector< std::string > > | getSystemGPUArchs (const llvm::opt::ArgList &Args) const |
| getSystemGPUArchs - Use a tool to detect the user's availible GPUs. | |
| virtual void | addProfileRTLibs (const llvm::opt::ArgList &Args, llvm::opt::ArgStringList &CmdArgs) const |
| addProfileRTLibs - When -fprofile-instr-profile is specified, try to pass a suitable profile runtime library to the linker. | |
| virtual void | AddCudaIncludeArgs (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args) const |
| Add arguments to use system-specific CUDA includes. | |
| virtual void | AddHIPIncludeArgs (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args) const |
| Add arguments to use system-specific HIP includes. | |
| virtual void | addSYCLIncludeArgs (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args) const |
| Add arguments to use system-specific SYCL includes. | |
| virtual void | AddIAMCUIncludeArgs (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args) const |
| Add arguments to use MCU GCC toolchain includes. | |
| virtual VersionTuple | computeMSVCVersion (const Driver *D, const llvm::opt::ArgList &Args) const |
| On Windows, returns the MSVC compatibility version. | |
| virtual llvm::SmallVector< BitCodeLibraryInfo, 12 > | getDeviceLibs (const llvm::opt::ArgList &Args, const Action::OffloadKind DeviceOffloadingKind) const |
| Get paths for device libraries. | |
| virtual void | AddHIPRuntimeLibArgs (const llvm::opt::ArgList &Args, llvm::opt::ArgStringList &CmdArgs) const |
| Add the system specific linker arguments to use for the given HIP runtime library type. | |
| virtual SanitizerMask | getDefaultSanitizers () const |
| Return sanitizers which are enabled by default. | |
| virtual bool | canSplitThinLTOUnit () const |
| Returns true when it's possible to split LTO unit to use whole program devirtualization and CFI santiizers. | |
| virtual llvm::DenormalMode | getDefaultDenormalModeForType (const llvm::opt::ArgList &DriverArgs, const JobAction &JA, const llvm::fltSemantics *FPType=nullptr) const |
Returns the output denormal handling type in the default floating point environment for the given FPType if given. | |
Additional Inherited Members | |
| Public Types inherited from clang::driver::ToolChain | |
| enum | CXXStdlibType { CST_Libcxx , CST_Libstdcxx } |
| enum | RuntimeLibType { RLT_CompilerRT , RLT_Libgcc } |
| enum | UnwindLibType { UNW_None , UNW_CompilerRT , UNW_Libgcc } |
| enum class | UnwindTableLevel { None , Synchronous , Asynchronous } |
| enum | RTTIMode { RM_Enabled , RM_Disabled } |
| enum | ExceptionsMode { EM_Enabled , EM_Disabled } |
| enum | FileType { FT_Object , FT_Static , FT_Shared } |
| using | path_list = SmallVector<std::string, 16> |
| Static Public 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. | |
| static ParsedClangName | getTargetAndModeFromProgramName (StringRef ProgName) |
| Return any implicit target and/or mode flag for an invocation of the compiler driver as ProgName. | |
| static bool | needsProfileRT (const llvm::opt::ArgList &Args) |
| needsProfileRT - returns true if instrumentation profile is on. | |
| static bool | needsGCovInstrumentation (const llvm::opt::ArgList &Args) |
| Returns true if gcov instrumentation (-fprofile-arcs or –coverage) is on. | |
| static llvm::Triple | getOpenMPTriple (StringRef TripleStr) |
| Protected Member Functions inherited from clang::driver::ToolChain | |
| ToolChain (const Driver &D, const llvm::Triple &T, const llvm::opt::ArgList &Args) | |
| void | setTripleEnvironment (llvm::Triple::EnvironmentType Env) |
| virtual Tool * | buildAssembler () const |
| virtual Tool * | buildStaticLibTool () const |
| virtual Tool * | getTool (Action::ActionClass AC) const |
| virtual std::string | buildCompilerRTBasename (const llvm::opt::ArgList &Args, StringRef Component, FileType Type, bool AddArch, bool IsFortran=false) const |
| std::optional< std::string > | getTargetSubDirPath (StringRef BaseDir) const |
Find the target-specific subdirectory for the current target triple under BaseDir, doing fallback triple searches as necessary. | |
| Static Protected Member Functions inherited from clang::driver::ToolChain | |
| static void | addSystemFrameworkInclude (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args, const Twine &Path) |
| Utility function to add a system framework directory to CC1 arguments. | |
| 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. | |
| static void | addExternCSystemIncludeIfExists (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args, const Twine &Path) |
| static void | addSystemFrameworkIncludes (const llvm::opt::ArgList &DriverArgs, llvm::opt::ArgStringList &CC1Args, ArrayRef< StringRef > Paths) |
| Utility function to add a list of system framework directories to CC1. | |
| 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. | |
| static std::string | concat (StringRef Path, const Twine &A, const Twine &B="", const Twine &C="", const Twine &D="") |
| Protected Attributes inherited from clang::driver::ToolChain | |
| MultilibSet | Multilibs |
| llvm::SmallVector< Multilib > | SelectedMultilibs |
Detailed Description
Definition at line 38 of file WebAssembly.h.
Constructor & Destructor Documentation
◆ WebAssembly()
| clang::driver::toolchains::WebAssembly::WebAssembly | ( | const Driver & | D, |
| const llvm::Triple & | Triple, | ||
| const llvm::opt::ArgList & | Args ) |
The documentation for this class was generated from the following file:
- lib/Driver/ToolChains/WebAssembly.h
Generated on for clang by
1.14.0