diff options
Diffstat (limited to 'clang/include/clang/Basic/LangOptions.def')
| -rw-r--r-- | clang/include/clang/Basic/LangOptions.def | 50 |
1 files changed, 44 insertions, 6 deletions
diff --git a/clang/include/clang/Basic/LangOptions.def b/clang/include/clang/Basic/LangOptions.def index 068f206f4484..70f68d664bb7 100644 --- a/clang/include/clang/Basic/LangOptions.def +++ b/clang/include/clang/Basic/LangOptions.def @@ -91,7 +91,7 @@ LANGOPT(CPlusPlus , 1, 0, "C++") LANGOPT(CPlusPlus11 , 1, 0, "C++11") LANGOPT(CPlusPlus14 , 1, 0, "C++14") LANGOPT(CPlusPlus17 , 1, 0, "C++17") -LANGOPT(CPlusPlus2a , 1, 0, "C++2a") +LANGOPT(CPlusPlus20 , 1, 0, "C++20") LANGOPT(ObjC , 1, 0, "Objective-C") BENIGN_LANGOPT(ObjCDefaultSynthProperties , 1, 0, "Objective-C auto-synthesized properties") @@ -132,6 +132,7 @@ LANGOPT(DWARFExceptions , 1, 0, "dwarf exception handling") LANGOPT(SjLjExceptions , 1, 0, "setjmp-longjump exception handling") LANGOPT(SEHExceptions , 1, 0, "SEH .xdata exception handling") LANGOPT(WasmExceptions , 1, 0, "WebAssembly exception handling") +LANGOPT(IgnoreExceptions , 1, 0, "ignore exceptions") LANGOPT(ExternCNoUnwind , 1, 0, "Assume extern C functions don't unwind") LANGOPT(TraditionalCPP , 1, 0, "traditional CPP emulation") LANGOPT(RTTI , 1, 1, "run-time type information") @@ -147,6 +148,9 @@ LANGOPT(RelaxedTemplateTemplateArgs, 1, 0, "C++17 relaxed matching of template t LANGOPT(DoubleSquareBracketAttributes, 1, 0, "'[[]]' attributes extension for all language standard modes") +COMPATIBLE_LANGOPT(RecoveryAST, 1, 0, "Preserve expressions in AST when encountering errors") +COMPATIBLE_LANGOPT(RecoveryASTType, 1, 0, "Preserve the type in recovery expressions") + BENIGN_LANGOPT(ThreadsafeStatics , 1, 1, "thread-safe static initializers") LANGOPT(POSIXThreads , 1, 0, "POSIX thread support") LANGOPT(Blocks , 1, 0, "blocks extension to C") @@ -161,6 +165,7 @@ BENIGN_ENUM_LANGOPT(CompilingModule, CompilingModuleKind, 2, CMK_None, BENIGN_LANGOPT(CompilingPCH, 1, 0, "building a pch") BENIGN_LANGOPT(BuildingPCHWithObjectFile, 1, 0, "building a pch which has a corresponding object file") BENIGN_LANGOPT(CacheGeneratedPCH, 1, 0, "cache generated PCH files in memory") +BENIGN_LANGOPT(PCHInstantiateTemplates, 1, 0, "instantiate templates while building a PCH") COMPATIBLE_LANGOPT(ModulesDeclUse , 1, 0, "require declaration of module uses") BENIGN_LANGOPT(ModulesSearchAll , 1, 1, "searching even non-imported modules to find unresolved references") COMPATIBLE_LANGOPT(ModulesStrictDeclUse, 1, 0, "requiring declaration of module uses and all headers to be in modules") @@ -175,6 +180,7 @@ VALUE_LANGOPT(PackStruct , 32, 0, VALUE_LANGOPT(MaxTypeAlign , 32, 0, "default maximum alignment for types") VALUE_LANGOPT(AlignDouble , 1, 0, "Controls if doubles should be aligned to 8 bytes (x86 only)") +VALUE_LANGOPT(DoubleSize , 32, 0, "width of double") VALUE_LANGOPT(LongDoubleSize , 32, 0, "width of long double") LANGOPT(PPCIEEELongDouble , 1, 0, "use IEEE 754 quadruple-precision for long double") COMPATIBLE_VALUE_LANGOPT(PICLevel , 2, 0, "__PIC__ level") @@ -187,6 +193,12 @@ COMPATIBLE_LANGOPT(Deprecated , 1, 0, "__DEPRECATED predefined macro") COMPATIBLE_LANGOPT(FastMath , 1, 0, "fast FP math optimizations, and __FAST_MATH__ predefined macro") COMPATIBLE_LANGOPT(FiniteMathOnly , 1, 0, "__FINITE_MATH_ONLY__ predefined macro") COMPATIBLE_LANGOPT(UnsafeFPMath , 1, 0, "Unsafe Floating Point Math") +BENIGN_LANGOPT(AllowFPReassoc , 1, 0, "Permit Floating Point reassociation") +BENIGN_LANGOPT(NoHonorNaNs , 1, 0, "Permit Floating Point optimization without regard to NaN") +BENIGN_LANGOPT(NoHonorInfs , 1, 0, "Permit Floating Point optimization without regard to infinities") +BENIGN_LANGOPT(NoSignedZero , 1, 0, "Permit Floating Point optimization without regard to signed zeros") +BENIGN_LANGOPT(AllowRecip , 1, 0, "Permit Floating Point reciprocal") +BENIGN_LANGOPT(ApproxFunc , 1, 0, "Permit Floating Point approximation") BENIGN_LANGOPT(ObjCGCBitmapPrint , 1, 0, "printing of GC's bitmap layout for __weak/__strong ivars") @@ -219,6 +231,7 @@ LANGOPT(OpenMPCUDANumSMs , 32, 0, "Number of SMs for CUDA devices.") LANGOPT(OpenMPCUDABlocksPerSM , 32, 0, "Number of blocks per SM for CUDA devices.") LANGOPT(OpenMPCUDAReductionBufNum , 32, 1024, "Number of the reduction records in the intermediate reduction buffer used for the teams reductions.") LANGOPT(OpenMPOptimisticCollapse , 1, 0, "Use at most 32 bits to represent the collapsed loop nest counter.") +LANGOPT(OpenMPCUDATargetParallel, 1, 0, "Support parallel execution of target region on Cuda-based devices.") LANGOPT(RenderScript , 1, 0, "RenderScript") LANGOPT(CUDAIsDevice , 1, 0, "compiling for CUDA device") @@ -227,9 +240,11 @@ LANGOPT(CUDAHostDeviceConstexpr, 1, 1, "treating unattributed constexpr function LANGOPT(CUDADeviceApproxTranscendentals, 1, 0, "using approximate transcendental functions") LANGOPT(GPURelocatableDeviceCode, 1, 0, "generate relocatable device code") LANGOPT(GPUAllowDeviceInit, 1, 0, "allowing device side global init functions for HIP") -LANGOPT(GPUMaxThreadsPerBlock, 32, 256, "default max threads per block for kernel launch bounds for HIP") +LANGOPT(GPUMaxThreadsPerBlock, 32, 1024, "default max threads per block for kernel launch bounds for HIP") +LANGOPT(SYCL , 1, 0, "SYCL") LANGOPT(SYCLIsDevice , 1, 0, "Generate code for SYCL device") +LANGOPT(SYCLVersion , 32, 0, "Version of the SYCL standard used") LANGOPT(HIPUseNewLaunchAPI, 1, 0, "Use new kernel launching API for HIP") @@ -237,7 +252,7 @@ LANGOPT(SizedDeallocation , 1, 0, "sized deallocation") LANGOPT(AlignedAllocation , 1, 0, "aligned allocation") LANGOPT(AlignedAllocationUnavailable, 1, 0, "aligned allocation functions are unavailable") LANGOPT(NewAlignOverride , 32, 0, "maximum alignment guaranteed by '::operator new(size_t)'") -LANGOPT(ConceptsTS , 1, 0, "enable C++ Extensions for Concepts") +LANGOPT(ConceptSatisfactionCaching , 1, 1, "enable satisfaction caching for C++20 Concepts") BENIGN_LANGOPT(ModulesCodegen , 1, 0, "Modules code generation") BENIGN_LANGOPT(ModulesDebugInfo , 1, 0, "Modules debug info") BENIGN_LANGOPT(ElideConstructors , 1, 1, "C++ copy constructor elision") @@ -256,15 +271,19 @@ BENIGN_LANGOPT(SpellChecking , 1, 1, "spell-checking") LANGOPT(SinglePrecisionConstants , 1, 0, "treating double-precision floating point constants as single precision constants") LANGOPT(FastRelaxedMath , 1, 0, "OpenCL fast relaxed math") /// FP_CONTRACT mode (on/off/fast). -ENUM_LANGOPT(DefaultFPContractMode, FPContractModeKind, 2, FPC_Off, "FP contraction type") -ENUM_LANGOPT(FPRoundingMode, FPRoundingModeKind, 3, FPR_ToNearest, "FP Rounding Mode type") -ENUM_LANGOPT(FPExceptionMode, FPExceptionModeKind, 2, FPE_Ignore, "FP Exception Behavior Mode type") +BENIGN_ENUM_LANGOPT(DefaultFPContractMode, FPModeKind, 2, FPM_Off, "FP contraction type") +COMPATIBLE_LANGOPT(ExpStrictFP, 1, false, "Enable experimental strict floating point") +BENIGN_ENUM_LANGOPT(FPRoundingMode, RoundingMode, 3, RoundingMode::NearestTiesToEven, "FP Rounding Mode type") +BENIGN_ENUM_LANGOPT(FPExceptionMode, FPExceptionModeKind, 2, FPE_Ignore, "FP Exception Behavior Mode type") LANGOPT(NoBitFieldTypeAlign , 1, 0, "bit-field type alignment") LANGOPT(HexagonQdsp6Compat , 1, 0, "hexagon-qdsp6 backward compatibility") LANGOPT(ObjCAutoRefCount , 1, 0, "Objective-C automated reference counting") LANGOPT(ObjCWeakRuntime , 1, 0, "__weak support in the ARC runtime") LANGOPT(ObjCWeak , 1, 0, "Objective-C __weak in ARC and MRC files") LANGOPT(ObjCSubscriptingLegacyRuntime , 1, 0, "Subscripting support in legacy ObjectiveC runtime") +BENIGN_LANGOPT(CompatibilityQualifiedIdBlockParamTypeChecking, 1, 0, + "compatibility mode for type checking block parameters " + "involving qualified id types") LANGOPT(CFProtectionBranch , 1, 0, "Control-Flow Branch Protection enabled") LANGOPT(FakeAddressSpaceMap , 1, 0, "OpenCL fake address space map") ENUM_LANGOPT(AddressSpaceMapMangling , AddrSpaceMapMangling, 2, ASMM_Target, "OpenCL address space map mangling mode") @@ -284,10 +303,14 @@ ENUM_LANGOPT(TypeVisibilityMode, Visibility, 3, DefaultVisibility, "default visibility for types [-ftype-visibility]") LANGOPT(SetVisibilityForExternDecls, 1, 0, "apply global symbol visibility to external declarations without an explicit visibility") +BENIGN_LANGOPT(SemanticInterposition , 1, 0, "semantic interposition") +BENIGN_LANGOPT(ExplicitNoSemanticInterposition, 1, 0, "explicitly no semantic interposition") ENUM_LANGOPT(StackProtector, StackProtectorMode, 2, SSPOff, "stack protector mode") ENUM_LANGOPT(TrivialAutoVarInit, TrivialAutoVarInitKind, 2, TrivialAutoVarInitKind::Uninitialized, "trivial automatic variable initialization") +VALUE_LANGOPT(TrivialAutoVarInitStopAfter, 32, 0, + "stop trivial automatic variable initialization after the specified number of instances. Must be greater than 0.") ENUM_LANGOPT(SignedOverflowBehavior, SignedOverflowBehaviorTy, 2, SOB_Undefined, "signed integer overflow handling") @@ -344,6 +367,21 @@ LANGOPT(PaddingOnUnsignedFixedPoint, 1, 0, LANGOPT(RegisterStaticDestructors, 1, 1, "Register C++ static destructors") +LANGOPT(MatrixTypes, 1, 0, "Enable or disable the builtin matrix type") + +COMPATIBLE_VALUE_LANGOPT(MaxTokens, 32, 0, "Max number of tokens per TU or 0") + +ENUM_LANGOPT(SignReturnAddressScope, SignReturnAddressScopeKind, 2, SignReturnAddressScopeKind::None, + "Scope of return address signing") +ENUM_LANGOPT(SignReturnAddressKey, SignReturnAddressKeyKind, 1, SignReturnAddressKeyKind::AKey, + "Key used for return address signing") +LANGOPT(BranchTargetEnforcement, 1, 0, "Branch-target enforcement enabled") + +LANGOPT(SpeculativeLoadHardening, 1, 0, "Speculative load hardening enabled") + +LANGOPT(RelativeCXXABIVTables, 1, 0, + "Use an ABI-incompatible v-table layout that uses relative references") + #undef LANGOPT #undef COMPATIBLE_LANGOPT #undef BENIGN_LANGOPT |