Namespaces
namespace	acc
namespace	detail
namespace	direct
namespace	omp

Classes
class	ABIArgInfo
struct	ABIClassifierOptions
	The target-specific settings a classifier needs beyond what it can read from the module. More...
class	CIRABIClassifier
	Produces the classification CallConvLowering rewrites a signature from. More...
class	CIRABIClassifierCommon
	Classifies through the LLVM ABI Lowering Library. More...
class	CIRABIRewriteContext
	CIR-specific implementation of mlir::abi::ABIRewriteContext. More...
class	CIRBaseBuilderTy
class	CIRBasicAliasAnalysis
	Basic CIR alias analysis based on pointer provenance and distinct allocation sites. More...
class	CIRCXXABI
class	CIRDataLayout
class	CIRDiagnosticHandler
	Routes MLIR-side diagnostics emitted during CIR passes, the verifier, and CIR-to-LLVM lowering through the surrounding clang::DiagnosticsEngine. More...
class	CIRGenAction
class	CIRGenConsumer
class	CIRGenerator
class	EmitAssemblyAction
class	EmitBCAction
class	EmitCIRAction
class	EmitCIRBCAction
class	EmitLLVMAction
class	EmitObjAction
class	FenvOpTrait
struct	FloatingPointEnvironmentResource
	The process floating-point environment, including its rounding mode and exception state. More...
struct	GlobalCtorDtorEntry
	Helper type for lowering global ctor/dtors, that contain all the values needed for transforming the values between IRs. More...
class	LowerModule
struct	MissingFeatures
class	RecordRewritingTypeConverter
	A type converter that converts the types nested in pointers, arrays, functions and records. More...
class	RecordType
	C++ view class that accepts both !cir.struct and !cir.union types. More...
class	TargetLoweringInfo

Enumerations
enum class	OverflowBehavior { None = 0 , NoSignedWrap = 1 << 0 , NoUnsignedWrap = 1 << 1 , Saturated = 1 << 2 }
enum class	CallConvTarget { None , Test , X86_64 , AMDGPU }
	The ABI target whose calling-convention rules drive CallConvLowering. More...
enum	TypeEvaluationKind { TEK_Scalar , TEK_Complex , TEK_Aggregate }

Functions
void	setMLIRDataLayout (mlir::ModuleOp mod, const llvm::DataLayout &dl)
	Translate `dl` into a DLTI data-layout spec and attach it to `mod`.
mlir::LogicalResult	runCIRToCIRPasses (mlir::ModuleOp theModule, mlir::MLIRContext &mlirCtx, bool enableVerifier, bool enableIdiomRecognizer, bool enableCIRSimplify, bool enableLibOpt, llvm::StringRef libOptOptions, bool enableCallConvLowering)
void	registerCIRAliasAnalyses (mlir::AliasAnalysis &aa, mlir::Operation *op)
	Register all CIR alias analysis implementations with aa, which answers queries about values within op.
constexpr OverflowBehavior	operator\| (OverflowBehavior a, OverflowBehavior b)
constexpr OverflowBehavior	operator& (OverflowBehavior a, OverflowBehavior b)
constexpr OverflowBehavior &	operator\|= (OverflowBehavior &a, OverflowBehavior b)
constexpr OverflowBehavior &	operator&= (OverflowBehavior &a, OverflowBehavior b)
constexpr bool	testFlag (OverflowBehavior ob, OverflowBehavior flag)
void	buildTerminatedBody (mlir::OpBuilder &builder, mlir::Location loc)
template<typename Op>
Op::Properties	getDefaultProperties (mlir::MLIRContext *context)
	The properties of `Op` with every ODS-declared default applied.
RecordLayoutAttr	getRecordLayout (mlir::ModuleOp mod, mlir::StringAttr name)
	Look up the RecordLayoutAttr for a named record in the module's cir.record_layouts dictionary.
RecordLayoutAttr	tryGetRecordLayout (mlir::ModuleOp mod, mlir::StringAttr name)
	Same lookup as getRecordLayout, but returns a null attribute instead of asserting when the record has no layout entry.
AllocaOp	getUnderlyingAlloca (mlir::Value addr)
	The alloca that defines `addr`, looking through casts that preserve the underlying storage.
static bool	isExternalLinkage (GlobalLinkageKind linkage)
static bool	isAvailableExternallyLinkage (GlobalLinkageKind linkage)
static bool	isLinkOnceAnyLinkage (GlobalLinkageKind linkage)
static bool	isLinkOnceODRLinkage (GlobalLinkageKind linkage)
static bool	isLinkOnceLinkage (GlobalLinkageKind linkage)
static bool	isWeakAnyLinkage (GlobalLinkageKind linkage)
static bool	isWeakODRLinkage (GlobalLinkageKind linkage)
static bool	isWeakLinkage (GlobalLinkageKind linkage)
static bool	isInternalLinkage (GlobalLinkageKind linkage)
static bool	isPrivateLinkage (GlobalLinkageKind linkage)
static bool	isLocalLinkage (GlobalLinkageKind linkage)
static bool	isExternalWeakLinkage (GlobalLinkageKind linkage)
static bool	isCommonLinkage (GlobalLinkageKind linkage)
static bool	isAppendingLinkage (GlobalLinkageKind linkage)
static bool	isValidDeclarationLinkage (GlobalLinkageKind linkage)
static bool	isInterposableLinkage (GlobalLinkageKind linkage)
	Whether the definition of this global may be replaced by something non-equivalent at link time.
static bool	isDiscardableIfUnused (GlobalLinkageKind linkage)
	Whether the definition of this global may be discarded if it is not used in its compilation unit.
static bool	isWeakForLinker (GlobalLinkageKind linkage)
	Whether the definition of this global may be replaced at link time.
static bool	isValidLinkage (GlobalLinkageKind gl)
bool	operator< (cir::MemOrder, cir::MemOrder)=delete
bool	operator> (cir::MemOrder, cir::MemOrder)=delete
bool	operator<= (cir::MemOrder, cir::MemOrder)=delete
bool	operator>= (cir::MemOrder, cir::MemOrder)=delete
template<typename Int>
bool	isValidCIRAtomicOrderingCABI (Int value)
bool	isValidFundamentalIntWidth (unsigned width)
bool	holdsDataForABI (RecordMemberKind kind)
	Whether a member of this kind holds data for argument passing.
bool	anyMemberHoldsDataForABI (llvm::ArrayRef< RecordMemberKind > kinds)
	Whether any member holds data for argument passing on its mark alone.
bool	isNamedBitField (RecordMemberKind kind)
	Whether a member of this kind is an access unit the source can read a bit-field of.
bool	isSized (mlir::Type ty)
	Returns true if the type is a CIR sized type.
cir::FPTypeInterface	getFloatingPointType (const llvm::fltSemantics &sem, mlir::MLIRContext *ctx)
	Returns the CIR floating-point type for the given semantics, or a null type if CIR has no type for it (e.g.
cir::LangAddressSpace	toCIRLangAddressSpace (clang::LangAS langAS)
bool	isMatchingAddressSpace (mlir::ptr::MemorySpaceAttrInterface cirAS, clang::LangAS as)
mlir::ptr::MemorySpaceAttrInterface	toCIRAddressSpaceAttr (mlir::MLIRContext &ctx, clang::LangAS langAS)
	Convert an AST LangAS to the appropriate CIR address space attribute interface.
mlir::ptr::MemorySpaceAttrInterface	normalizeDefaultAddressSpace (mlir::ptr::MemorySpaceAttrInterface addrSpace)
	Normalize LangAddressSpace::Default to null (empty attribute).
bool	isSupportedCIRMemorySpaceAttr (mlir::ptr::MemorySpaceAttrInterface memorySpace)
bool	memberOwnsBytes (mlir::Type memberTy)
	Whether a record member occupies bytes of its record.
mlir::Type	memberStorageType (mlir::Type memberTy)
	The storage a member is stored as: the access unit for a bit-field member, and the member type itself for anything else.
mlir::Block *	replaceCallWithTryCall (cir::CallOp callOp, mlir::Block *unwindDest, mlir::Location loc, mlir::RewriterBase &rewriter)
	Replace a cir::CallOp with a cir::TryCallOp whose unwind destination is `unwindDest`.
mlir::Block *	replaceThrowWithTryThrow (cir::ThrowOp throwOp, mlir::Block *unwindDest, mlir::Location loc, mlir::RewriterBase &rewriter)
	Replace a cir::ThrowOp with a cir::TryThrowOp whose unwind destination is `unwindDest`.
void	collectUnreachable (mlir::Operation parent, llvm::SmallVectorImpl< mlir::Operation > &ops)
	Collect ops in blocks that are unreachable from their region's entry, appending them to `ops`.
void	registerAllDialects (mlir::DialectRegistry &registry)
void	registerAllDialects (mlir::MLIRContext &context)
mlir::ParseResult	parseOmittedTerminatorRegion (mlir::OpAsmParser &parser, mlir::Region &region)
void	printOmittedTerminatorRegion (mlir::OpAsmPrinter &printer, cir::ScopeOp &op, mlir::Region &region)
mlir::OptionalParseResult	parseGlobalMemorySpace (mlir::AsmParser &p, mlir::ptr::MemorySpaceAttrInterface &attr)
void	printGlobalMemorySpace (mlir::AsmPrinter &printer, cir::GlobalOp op, mlir::ptr::MemorySpaceAttrInterface attr)
mlir::ParseResult	parseAssumeBundle (mlir::OpAsmParser &p, cir::AssumeBundleKindAttr &bundleKindAttr, llvm::SmallVector< mlir::OpAsmParser::UnresolvedOperand, 4 > &bundleArgs, llvm::SmallVector< mlir::Type, 1 > &bundleArgTypes)
void	printAssumeBundle (mlir::OpAsmPrinter &p, cir::AssumeOp op, cir::AssumeBundleKindAttr kindAttr, mlir::OperandRange bundleArgs, mlir::TypeRange bundleArgTypes)
mlir::ParseResult	parseIndirectBrOpSucessors (mlir::OpAsmParser &parser, mlir::Type &flagType, llvm::SmallVectorImpl< mlir::Block * > &succOperandBlocks, llvm::SmallVectorImpl< llvm::SmallVector< mlir::OpAsmParser::UnresolvedOperand > > &succOperands, llvm::SmallVectorImpl< llvm::SmallVector< mlir::Type > > &succOperandsTypes)
void	printIndirectBrOpSucessors (mlir::OpAsmPrinter &p, cir::IndirectBrOp op, mlir::Type flagType, mlir::SuccessorRange succs, mlir::OperandRangeRange succOperands, const mlir::TypeRangeRange &succOperandsTypes)
mlir::ParseResult	parseSwitchFlatOpCases (mlir::OpAsmParser &parser, mlir::Type flagType, mlir::ArrayAttr &caseValues, llvm::SmallVectorImpl< mlir::Block * > &caseDestinations, llvm::SmallVectorImpl< llvm::SmallVector< mlir::OpAsmParser::UnresolvedOperand > > &caseOperands, llvm::SmallVectorImpl< llvm::SmallVector< mlir::Type > > &caseOperandTypes)
void	printSwitchFlatOpCases (mlir::OpAsmPrinter &p, cir::SwitchFlatOp op, mlir::Type flagType, mlir::ArrayAttr caseValues, mlir::SuccessorRange caseDestinations, mlir::OperandRangeRange caseOperands, const mlir::TypeRangeRange &caseOperandTypes)
mlir::ParseResult	parseComdatName (mlir::OpAsmParser &parser, mlir::StringAttr &comdatAttr)
void	printComdatName (mlir::OpAsmPrinter &p, cir::GlobalOp op, mlir::StringAttr comdat)
mlir::ParseResult	parseGlobalOpTypeAndInitialValue (mlir::OpAsmParser &parser, mlir::TypeAttr &typeAttr, mlir::Attribute &initialValueAttr, mlir::Region &ctorRegion, mlir::Region &dtorRegion)
void	printGlobalOpTypeAndInitialValue (mlir::OpAsmPrinter &p, cir::GlobalOp op, mlir::TypeAttr type, mlir::Attribute initAttr, mlir::Region &ctorRegion, mlir::Region &dtorRegion)
mlir::ParseResult	parseCopyTypes (mlir::OpAsmParser &parser, mlir::Type &srcType, mlir::Type &dstType)
void	printCopyTypes (mlir::OpAsmPrinter &printer, mlir::Operation *, mlir::Type srcType, mlir::Type dstType)
mlir::ParseResult	parseTryHandlerRegions (mlir::OpAsmParser &parser, llvm::SmallVectorImpl< std::unique_ptr< mlir::Region > > &handlerRegions, mlir::ArrayAttr &handlerTypes)
void	printTryHandlerRegions (mlir::OpAsmPrinter &printer, cir::TryOp op, mlir::MutableArrayRef< mlir::Region > handlerRegions, mlir::ArrayAttr handlerTypes)
mlir::ParseResult	parseEhDispatchDestinations (mlir::OpAsmParser &parser, mlir::ArrayAttr &catchTypes, llvm::SmallVectorImpl< mlir::Block * > &catchDestinations, mlir::Block *&defaultDestination, mlir::UnitAttr &defaultIsCatchAll)
void	printEhDispatchDestinations (mlir::OpAsmPrinter &p, cir::EhDispatchOp op, mlir::ArrayAttr catchTypes, mlir::SuccessorRange catchDestinations, mlir::Block *defaultDestination, mlir::UnitAttr defaultIsCatchAll)
std::unique_ptr< CIRABIClassifier >	createTestTargetABIClassifier (const mlir::DataLayout &dl)
	The MLIR test ABI target's classifier, whose predictable rules approximate x86_64 SysV.
std::unique_ptr< CIRABIClassifier >	createInjectedABIClassifier (const mlir::DataLayout &dl, llvm::StringRef attrName)
	A classifier that reads each function's classification from the DictionaryAttr named `attrName`.
std::unique_ptr< CIRABIClassifier >	createX86_64ABIClassifier (const mlir::DataLayout &dl, mlir::ModuleOp modOp, const ABIClassifierOptions &options)
	The x86_64 System V classifier.
std::unique_ptr< CIRABIClassifier >	createAMDGPUABIClassifier (const mlir::DataLayout &dl, mlir::ModuleOp modOp)
	The AMDGPU classifier.
llvm::CallingConv::ID	convertCallingConv (cir::CallingConv cc)
	Map a CIR calling convention to the llvm::CallingConv the ABI classifier uses.
cir::FuncType	getIndirectCalleeType (cir::CIRCallOpInterface call)
	The signature the indirect call `call` reaches its callee through.
std::unique_ptr< CIRCXXABI >	createItaniumCXXABI (LowerModule &lm)
	Creates an Itanium-family ABI.
std::unique_ptr< CIRCXXABI >	createMicrosoftCXXABI (LowerModule &lm)
	Creates a Microsoft-family ABI.
static cir::IntType	getPtrDiffCIRTy (LowerModule &lm)
static mlir::Value	lowerDataMemberCast (mlir::Operation *op, mlir::Value loweredSrc, std::int64_t offset, bool isDerivedToBase, mlir::OpBuilder &builder)
static mlir::Value	lowerMethodCast (mlir::Operation *op, mlir::Value loweredSrc, std::int64_t offset, bool isDerivedToBase, bool useARMMethodPtrABI, LowerModule &lowerMod, mlir::OpBuilder &builder)
static void	buildBadCastCall (mlir::OpBuilder &builder, mlir::Location loc, mlir::FlatSymbolRefAttr badCastFuncRef)
static mlir::Value	buildDynamicCastAfterNullCheck (cir::DynamicCastOp op, mlir::OpBuilder &builder)
static mlir::Value	buildDynamicCastToVoidAfterNullCheck (cir::DynamicCastOp op, cir::LowerModule &lm, mlir::OpBuilder &builder)
static std::unique_ptr< CIRCXXABI >	createCXXABI (LowerModule &lm)
static std::unique_ptr< TargetLoweringInfo >	createTargetLoweringInfo (LowerModule &lm)
std::unique_ptr< LowerModule >	createLowerModule (mlir::ModuleOp module)
std::unique_ptr< TargetLoweringInfo >	createAMDGPUTargetLoweringInfo ()
std::unique_ptr< TargetLoweringInfo >	createNVPTXTargetLoweringInfo ()
std::unique_ptr< TargetLoweringInfo >	createCommonSPIRTargetLoweringInfo ()
std::unique_ptr< TargetLoweringInfo >	createSPIRVTargetLoweringInfo ()
static std::optional< mlir::FileLineColLoc >	findFileLineColLoc (mlir::Location loc)
static BackendAction	getBackendActionFromOutputType (CIRGenAction::OutputType Action)
static std::unique_ptr< llvm::Module >	lowerFromCIRToLLVMIR (mlir::ModuleOp MLIRModule, llvm::LLVMContext &LLVMCtx, bool EnableOpenMP, llvm::StringRef mlirSaveTempsOutFile={}, llvm::vfs::FileSystem *fs=nullptr)
static void	printCIRModule (mlir::ModuleOp MLIRModule, raw_ostream &OS)
static void	embedSYCLDeviceBinary (CompilerInstance &CI, llvm::Module &M)
static void	emitCIRModuleOutput (CIRGenAction::OutputType Action, CompilerInstance &CI, mlir::ModuleOp MlirModule, llvm::LLVMContext &LLVMCtx, SmallVectorImpl<::clang::LinkModule > &LinkModules, BackendDiagnosticConsumer &DiagConsumer, std::unique_ptr< raw_pwrite_stream > OutputStream, llvm::function_ref< void(llvm::Module &)> AddFunctionSourceLocations={})
static CallConvTarget	getCallConvTarget (const llvm::Triple &triple)
	Map a target triple to the ABI target that drives CallConvLowering.
static llvm::abi::X86AVXABILevel	getX86AVXABILevel (llvm::StringRef abi)
	The AVX level the classifier uses to size a native vector, read from the target ABI name.
static bool	allowsX86TargetAttrAvx (const llvm::Triple &triple, clang::LangOptions::ClangABI compat)
	Whether __attribute__((target(...))) on a function may raise its AVX ABI level above the command line's.
static llvm::abi::X86ABICompatInfo	getX86ABICompatInfo (const llvm::Triple &triple, clang::LangOptions::ClangABI compat)
	The x86_64 ABI-compatibility flags, derived from the target and the requested compatibility version.

Enumeration Type Documentation

◆ CallConvTarget

enum class cir::CallConvTarget

strong

The ABI target whose calling-convention rules drive CallConvLowering.

None is the unset state used when the pass runs in classification-attr mode instead of selecting a target.

Enumerator
None
Test
X86_64
AMDGPU

Definition at line 23 of file Passes.h.

◆ OverflowBehavior

enum class cir::OverflowBehavior

strong

Enumerator
None
NoSignedWrap
NoUnsignedWrap
Saturated

Definition at line 32 of file CIRBaseBuilder.h.

◆ TypeEvaluationKind

enum cir::TypeEvaluationKind

Enumerator
TEK_Scalar
TEK_Complex
TEK_Aggregate

Definition at line 17 of file TypeEvaluationKind.h.

Function Documentation

◆ allowsX86TargetAttrAvx()

bool cir::allowsX86TargetAttrAvx	(	const llvm::Triple &	triple,
		clang::LangOptions::ClangABI	compat )

static

Whether __attribute__((target(...))) on a function may raise its AVX ABI level above the command line's.

A target that opts out, and any ABI older than the rule, stay at the module level.

Definition at line 45 of file CIRPasses.cpp.

Referenced by mlir::createCallConvLoweringPass(), and runCIRToCIRPasses().

◆ anyMemberHoldsDataForABI()

bool cir::anyMemberHoldsDataForABI ( llvm::ArrayRef< RecordMemberKind > kinds )

inline

Whether any member holds data for argument passing on its mark alone.

Definition at line 53 of file CIRTypes.h.

References holdsDataForABI(), and kind.

Referenced by cir::RecordType::isEmptyForABI().

◆ buildBadCastCall()

void cir::buildBadCastCall	(	mlir::OpBuilder &	builder,
		mlir::Location	loc,
		mlir::FlatSymbolRefAttr	badCastFuncRef )

static

Definition at line 716 of file LowerItaniumCXXABI.cpp.

References cir::MissingFeatures::opFuncCallingConv().

Referenced by buildDynamicCastAfterNullCheck().

◆ buildDynamicCastAfterNullCheck()

mlir::Value cir::buildDynamicCastAfterNullCheck	(	cir::DynamicCastOp	op,
		mlir::OpBuilder &	builder )

static

C++ [expr.dynamic.cast]p9: A failed cast to reference type throws std::bad_cast

Definition at line 730 of file LowerItaniumCXXABI.cpp.

References cir::MissingFeatures::addressSpace(), buildBadCastCall(), and cir::MissingFeatures::opFuncCallingConv().

◆ buildDynamicCastToVoidAfterNullCheck()

mlir::Value cir::buildDynamicCastToVoidAfterNullCheck	(	cir::DynamicCastOp	op,
		cir::LowerModule &	lm,
		mlir::OpBuilder &	builder )

static

Definition at line 787 of file LowerItaniumCXXABI.cpp.

References cir::MissingFeatures::addressSpace(), clang::Default, clang::TargetInfo::getPointerAlign(), getPtrDiffCIRTy(), and cir::LowerModule::getTarget().

◆ buildTerminatedBody()

void cir::buildTerminatedBody	(	mlir::OpBuilder &	builder,
		mlir::Location	loc )

◆ collectUnreachable()

void cir::collectUnreachable	(	mlir::Operation *	parent,
		llvm::SmallVectorImpl< mlir::Operation * > &	ops )

Collect ops in blocks that are unreachable from their region's entry, appending them to ops.

Used by CIR passes that drive applyPartialConversion and need to feed it operations the conversion driver's dominance-order traversal would otherwise skip.

Definition at line 15 of file CIRTransformUtils.cpp.

Referenced by cir::direct::ConvertCIRToLLVMPass::runOnOperation().

◆ convertCallingConv()

llvm::CallingConv::ID cir::convertCallingConv ( cir::CallingConv cc )

Map a CIR calling convention to the llvm::CallingConv the ABI classifier uses.

FIXME: Only the AMDGPU kernel convention is mapped.

Conventions the classifier does not distinguish fall back to C.

Every other convention is classified as C.

Definition at line 761 of file CIRABIClassifier.cpp.

Referenced by cir::CIRABIClassifierCommon::classifyFunction(), and cir::CIRABIClassifierCommon::classifyVariadicCall().

◆ createAMDGPUABIClassifier()

std::unique_ptr< CIRABIClassifier > cir::createAMDGPUABIClassifier	(	const mlir::DataLayout &	dl,
		mlir::ModuleOp	modOp )

The AMDGPU classifier.

Definition at line 58 of file CIRABIClassifierAMDGPU.cpp.

Referenced by createABIClassifier().

◆ createAMDGPUTargetLoweringInfo()

std::unique_ptr< TargetLoweringInfo > cir::createAMDGPUTargetLoweringInfo ( )

Definition at line 50 of file AMDGPU.cpp.

Referenced by createTargetLoweringInfo().

◆ createCommonSPIRTargetLoweringInfo()

std::unique_ptr< TargetLoweringInfo > cir::createCommonSPIRTargetLoweringInfo ( )

Definition at line 53 of file SPIRV.cpp.

Referenced by createTargetLoweringInfo().

◆ createCXXABI()

std::unique_ptr< CIRCXXABI > cir::createCXXABI ( LowerModule & lm )

static

Definition at line 26 of file LowerModule.cpp.

References createItaniumCXXABI(), createMicrosoftCXXABI(), and cir::LowerModule::getCXXABIKind().

Referenced by cir::LowerModule::LowerModule().

◆ createInjectedABIClassifier()

std::unique_ptr< CIRABIClassifier > cir::createInjectedABIClassifier	(	const mlir::DataLayout &	dl,
		llvm::StringRef	attrName )

A classifier that reads each function's classification from the DictionaryAttr named attrName.

Definition at line 978 of file CIRABIClassifier.cpp.

Referenced by createABIClassifier().

◆ createItaniumCXXABI()

std::unique_ptr< CIRCXXABI > cir::createItaniumCXXABI ( LowerModule & lm )

Creates an Itanium-family ABI.

Definition at line 131 of file LowerItaniumCXXABI.cpp.

References cir::MissingFeatures::appleArm64CXXABI(), and cir::LowerModule::getCXXABIKind().

Referenced by createCXXABI().

◆ createLowerModule()

std::unique_ptr< LowerModule > cir::createLowerModule ( mlir::ModuleOp module )

Definition at line 83 of file LowerModule.cpp.

References clang::targets::AllocateTarget(), clang::DiagnosticIDs::create(), clang::LangOptions::CXXABI, clang::TargetCXXABI::getKind(), cir::MissingFeatures::lowerModuleCodeGenOpts(), cir::MissingFeatures::lowerModuleLangOpts(), cir::MissingFeatures::makeTripleAlwaysPresent(), and clang::TargetOptions::Triple.

◆ createMicrosoftCXXABI()

std::unique_ptr< CIRCXXABI > cir::createMicrosoftCXXABI ( LowerModule & lm )

Creates a Microsoft-family ABI.

Definition at line 153 of file LowerMicrosoftCXXABI.cpp.

Referenced by createCXXABI().

◆ createNVPTXTargetLoweringInfo()

std::unique_ptr< TargetLoweringInfo > cir::createNVPTXTargetLoweringInfo ( )

Definition at line 44 of file NVPTX.cpp.

Referenced by createTargetLoweringInfo().

◆ createSPIRVTargetLoweringInfo()

std::unique_ptr< TargetLoweringInfo > cir::createSPIRVTargetLoweringInfo ( )

Definition at line 57 of file SPIRV.cpp.

Referenced by createTargetLoweringInfo().

◆ createTargetLoweringInfo()

std::unique_ptr< TargetLoweringInfo > cir::createTargetLoweringInfo ( LowerModule & lm )

static

Definition at line 47 of file LowerModule.cpp.

References createAMDGPUTargetLoweringInfo(), createCommonSPIRTargetLoweringInfo(), createNVPTXTargetLoweringInfo(), createSPIRVTargetLoweringInfo(), cir::LowerModule::getTarget(), clang::TargetInfo::getTriple(), and cir::MissingFeatures::targetLoweringInfo().

Referenced by cir::LowerModule::getTargetLoweringInfo().

◆ createTestTargetABIClassifier()

std::unique_ptr< CIRABIClassifier > cir::createTestTargetABIClassifier ( const mlir::DataLayout & dl )

The MLIR test ABI target's classifier, whose predictable rules approximate x86_64 SysV.

Definition at line 973 of file CIRABIClassifier.cpp.

Referenced by createABIClassifier().

◆ createX86_64ABIClassifier()

std::unique_ptr< CIRABIClassifier > cir::createX86_64ABIClassifier	(	const mlir::DataLayout &	dl,
		mlir::ModuleOp	modOp,
		const ABIClassifierOptions &	options )

The x86_64 System V classifier.

Definition at line 112 of file CIRABIClassifierX86_64.cpp.

Referenced by createABIClassifier().

◆ embedSYCLDeviceBinary()

void cir::embedSYCLDeviceBinary	(	CompilerInstance &	CI,
		llvm::Module &	M )

static

Definition at line 89 of file CIRGenAction.cpp.

References clang::CompilerInstance::getCodeGenOpts(), clang::CompilerInstance::getDiagnostics(), clang::CompilerInstance::getVirtualFileSystem(), clang::CodeGenOptions::OffloadBinaryToEmbedFile, and clang::DiagnosticsEngine::Report().

◆ emitCIRModuleOutput()

void cir::emitCIRModuleOutput	(	CIRGenAction::OutputType	Action,
		CompilerInstance &	CI,
		mlir::ModuleOp	MlirModule,
		llvm::LLVMContext &	LLVMCtx,
		SmallVectorImpl<::clang::LinkModule > &	LinkModules,
		BackendDiagnosticConsumer &	DiagConsumer,
		std::unique_ptr< raw_pwrite_stream >	OutputStream,
		llvm::function_ref< void(llvm::Module &)>	AddFunctionSourceLocations = {} )

static

Definition at line 113 of file CIRGenAction.cpp.

Referenced by cir::CIRGenAction::ExecuteAction(), and cir::CIRGenConsumer::HandleTranslationUnit().

◆ findFileLineColLoc()

std::optional< mlir::FileLineColLoc > cir::findFileLineColLoc ( mlir::Location loc )

static

Definition at line 74 of file CIRDiagnosticHandler.cpp.

References findFileLineColLoc().

Referenced by findFileLineColLoc().

◆ getBackendActionFromOutputType()

BackendAction cir::getBackendActionFromOutputType ( CIRGenAction::OutputType Action )

static

Definition at line 48 of file CIRGenAction.cpp.

References clang::Backend_EmitAssembly, clang::Backend_EmitBC, clang::Backend_EmitLL, clang::Backend_EmitObj, cir::CIRGenAction::EmitAssembly, cir::CIRGenAction::EmitBC, cir::CIRGenAction::EmitCIR, cir::CIRGenAction::EmitCIRBC, cir::CIRGenAction::EmitLLVM, and cir::CIRGenAction::EmitObj.

◆ getCallConvTarget()

CallConvTarget cir::getCallConvTarget ( const llvm::Triple & triple )

static

Map a target triple to the ABI target that drives CallConvLowering.

Returns None for targets whose calling convention is not yet implemented.

Definition at line 25 of file CIRPasses.cpp.

References None, and X86_64.

Referenced by runCIRToCIRPasses().

◆ getDefaultProperties()

template<typename Op>

Op::Properties cir::getDefaultProperties ( mlir::MLIRContext * context )

The properties of Op with every ODS-declared default applied.

The aggregate op builders that take a Properties struct do not apply those defaults themselves, so callers of those builders have to do it here.

Definition at line 87 of file CIRDialect.h.

Referenced by emitNeonCallToOp(), clang::CIRGen::CIRGenFunction::emitOpenACCLoopConstruct(), cir::direct::lowerConstrainableFPOp(), and cir::direct::lowerFPVectorReduction().

◆ getFloatingPointType()

cir::FPTypeInterface cir::getFloatingPointType	(	const llvm::fltSemantics &	sem,
		mlir::MLIRContext *	ctx )

Returns the CIR floating-point type for the given semantics, or a null type if CIR has no type for it (e.g.

PPCDoubleDouble or a Float8 format). Mirrors llvm::Type::getFloatingPointTy.

Definition at line 43 of file CIRTypes.cpp.

Referenced by abiTypeToCIR().

◆ getIndirectCalleeType()

cir::FuncType cir::getIndirectCalleeType ( cir::CIRCallOpInterface call )

The signature the indirect call call reaches its callee through.

Definition at line 1717 of file CIRABIRewriteContext.cpp.

Referenced by cir::CIRABIClassifierCommon::classifyIndirectCall(), and cir::CIRABIRewriteContext::rewriteCallSite().

◆ getPtrDiffCIRTy()

cir::IntType cir::getPtrDiffCIRTy ( LowerModule & lm )

static

Definition at line 170 of file LowerItaniumCXXABI.cpp.

References clang::Default, cir::LowerModule::getMLIRContext(), clang::TargetInfo::getPtrDiffType(), cir::LowerModule::getTarget(), clang::TargetInfo::getTypeWidth(), and clang::TargetInfo::isTypeSigned().

Referenced by buildDynamicCastToVoidAfterNullCheck(), and lowerMethodCast().

◆ getRecordLayout()

RecordLayoutAttr cir::getRecordLayout	(	mlir::ModuleOp	mod,
		mlir::StringAttr	name )

Look up the RecordLayoutAttr for a named record in the module's cir.record_layouts dictionary.

Asserts if the entry is missing.

Definition at line 1142 of file CIRAttrs.cpp.

References tryGetRecordLayout().

◆ getUnderlyingAlloca()

cir::AllocaOp cir::getUnderlyingAlloca ( mlir::Value addr )

The alloca that defines addr, looking through casts that preserve the underlying storage.

Null when the chain does not end at an alloca.

Use the result only to inspect the allocation, such as its alignment or its allocated type. Addressing has to keep using addr, whose type and address space may differ from the alloca's own result.

Definition at line 520 of file CIRDialect.cpp.

Referenced by clang::CIRGen::Address::getUnderlyingAllocaOp(), and cir::CIRABIRewriteContext::rewriteCallSite().

◆ getX86ABICompatInfo()

llvm::abi::X86ABICompatInfo cir::getX86ABICompatInfo	(	const llvm::Triple &	triple,
		clang::LangOptions::ClangABI	compat )

static

The x86_64 ABI-compatibility flags, derived from the target and the requested compatibility version.

Every flag defaults to true in the ABI library, which is not what any target computes: Clang11Compat is false for a modern Linux target, so leaving it at the default classifies a union larger than an eightbyte as though every member spanned its size.

Definition at line 56 of file CIRPasses.cpp.

Referenced by runCIRToCIRPasses().

◆ getX86AVXABILevel()

llvm::abi::X86AVXABILevel cir::getX86AVXABILevel ( llvm::StringRef abi )

static

The AVX level the classifier uses to size a native vector, read from the target ABI name.

Definition at line 34 of file CIRPasses.cpp.

Referenced by runCIRToCIRPasses().

◆ holdsDataForABI()

bool cir::holdsDataForABI ( RecordMemberKind kind )

inline

Whether a member of this kind holds data for argument passing.

An empty member can hold data all the same, since an access unit of unnamed bit-fields takes that mark and is storage the classifier reads; use RecordType::isEmptyForABI to ask about a whole record.

Definition at line 48 of file CIRTypes.h.

References kind.

Referenced by anyMemberHoldsDataForABI().

◆ isAppendingLinkage()

bool cir::isAppendingLinkage ( GlobalLinkageKind linkage )

static

Definition at line 60 of file CIROpsEnums.h.

◆ isAvailableExternallyLinkage()

bool cir::isAvailableExternallyLinkage ( GlobalLinkageKind linkage )

static

Definition at line 24 of file CIROpsEnums.h.

Referenced by isDiscardableIfUnused().

◆ isCommonLinkage()

bool cir::isCommonLinkage ( GlobalLinkageKind linkage )

static

Definition at line 57 of file CIROpsEnums.h.

◆ isDiscardableIfUnused()

bool cir::isDiscardableIfUnused ( GlobalLinkageKind linkage )

static

Whether the definition of this global may be discarded if it is not used in its compilation unit.

Definition at line 95 of file CIROpsEnums.h.

References isAvailableExternallyLinkage(), isLinkOnceLinkage(), and isLocalLinkage().

Referenced by getCIRGenToUse().

◆ isExternalLinkage()

bool cir::isExternalLinkage ( GlobalLinkageKind linkage )

static

Definition at line 21 of file CIROpsEnums.h.

Referenced by isValidDeclarationLinkage(), and isValidLinkage().

◆ isExternalWeakLinkage()

bool cir::isExternalWeakLinkage ( GlobalLinkageKind linkage )

static

Definition at line 54 of file CIROpsEnums.h.

Referenced by isValidDeclarationLinkage().

◆ isInternalLinkage()

bool cir::isInternalLinkage ( GlobalLinkageKind linkage )

static

Definition at line 45 of file CIROpsEnums.h.

Referenced by isLocalLinkage().

◆ isInterposableLinkage()

bool cir::isInterposableLinkage ( GlobalLinkageKind linkage )

static

Whether the definition of this global may be replaced by something non-equivalent at link time.

For example, if a function has weak linkage then the code defining it may be replaced by different code.

Definition at line 71 of file CIROpsEnums.h.

◆ isLinkOnceAnyLinkage()

bool cir::isLinkOnceAnyLinkage ( GlobalLinkageKind linkage )

static

Definition at line 27 of file CIROpsEnums.h.

Referenced by isLinkOnceLinkage().

◆ isLinkOnceLinkage()

bool cir::isLinkOnceLinkage ( GlobalLinkageKind linkage )

static

Definition at line 33 of file CIROpsEnums.h.

References isLinkOnceAnyLinkage(), and isLinkOnceODRLinkage().

Referenced by getThreadLocalWrapperLinkage(), isDiscardableIfUnused(), and isValidLinkage().

◆ isLinkOnceODRLinkage()

bool cir::isLinkOnceODRLinkage ( GlobalLinkageKind linkage )

static

Definition at line 30 of file CIROpsEnums.h.

Referenced by isLinkOnceLinkage().

◆ isLocalLinkage()

bool cir::isLocalLinkage ( GlobalLinkageKind linkage )

static

Definition at line 51 of file CIROpsEnums.h.

References isInternalLinkage(), and isPrivateLinkage().

Referenced by clang::CIRGen::CIRGenVTables::generateConstructionVTable(), getThreadLocalWrapperLinkage(), isDiscardableIfUnused(), and isValidLinkage().

◆ isMatchingAddressSpace()

bool cir::isMatchingAddressSpace	(	mlir::ptr::MemorySpaceAttrInterface	cirAS,
		clang::LangAS	as )

Definition at line 1829 of file CIRTypes.cpp.

References clang::Default, normalizeDefaultAddressSpace(), and toCIRAddressSpaceAttr().

Referenced by emitBuiltinAlloca().

◆ isNamedBitField()

bool cir::isNamedBitField ( RecordMemberKind kind )

inline

Whether a member of this kind is an access unit the source can read a bit-field of.

A unit can be narrower than the type a bit-field in it was declared with, so its extent does not answer what the source declared; !cir.bitfield carries that. A true answer does not mean the member is an access unit: a union's base subobject takes this mark when any variant is one, whatever its own storage type came from. A unit of nothing but unnamed bit-fields is empty instead.

Definition at line 65 of file CIRTypes.h.

References kind.

◆ isPrivateLinkage()

bool cir::isPrivateLinkage ( GlobalLinkageKind linkage )

static

Definition at line 48 of file CIROpsEnums.h.

Referenced by isLocalLinkage().

◆ isSized()

bool cir::isSized ( mlir::Type ty )

Returns true if the type is a CIR sized type.

Types are sized if they implement SizedTypeInterface and return true from its method isSized.

Unsized types are those that do not have a size, such as void, or abstract types.

Definition at line 36 of file CIRTypes.cpp.

References cir::MissingFeatures::unsizedTypes().

Referenced by clang::CIRGen::CIRGenTypes::convertType(), determineNoUndef(), cir::CIRDataLayout::getTypeSizeInBits(), and getTypeSizeInBytes().

◆ isSupportedCIRMemorySpaceAttr()

bool cir::isSupportedCIRMemorySpaceAttr ( mlir::ptr::MemorySpaceAttrInterface memorySpace )

Definition at line 1674 of file CIRTypes.cpp.

◆ isValidCIRAtomicOrderingCABI()

template<typename Int>

bool cir::isValidCIRAtomicOrderingCABI ( Int value )

inline

Definition at line 125 of file CIROpsEnums.h.

References Int.

Referenced by emitAtomicCmpXchgFailureSet(), and clang::CIRGen::CIRGenFunction::emitAtomicExprWithMemOrder().

◆ isValidDeclarationLinkage()

bool cir::isValidDeclarationLinkage ( GlobalLinkageKind linkage )

static

Definition at line 64 of file CIROpsEnums.h.

References isExternalLinkage(), and isExternalWeakLinkage().

◆ isValidFundamentalIntWidth()

bool cir::isValidFundamentalIntWidth ( unsigned width )

Definition at line 1131 of file CIRTypes.cpp.

Referenced by clang::CIRGen::CIRGenBuilderTy::getArrayElement(), and getRecordedIntegerWidth().

◆ isValidLinkage()

bool cir::isValidLinkage ( GlobalLinkageKind gl )

static

Definition at line 113 of file CIROpsEnums.h.

References isExternalLinkage(), isLinkOnceLinkage(), isLocalLinkage(), and isWeakLinkage().

Referenced by getCIRGenToUse().

◆ isWeakAnyLinkage()

bool cir::isWeakAnyLinkage ( GlobalLinkageKind linkage )

static

Definition at line 36 of file CIROpsEnums.h.

Referenced by isWeakLinkage().

◆ isWeakForLinker()

bool cir::isWeakForLinker ( GlobalLinkageKind linkage )

static

Whether the definition of this global may be replaced at link time.

NB: Using this method outside of the code generators is almost always a mistake: when working at the IR level use isInterposable instead as it knows about ODR semantics.

Definition at line 104 of file CIROpsEnums.h.

Referenced by clang::CIRGen::CIRGenModule::createOrReplaceCXXRuntimeVariable(), and getCIRGenToUse().

◆ isWeakLinkage()

bool cir::isWeakLinkage ( GlobalLinkageKind linkage )

static

Definition at line 42 of file CIROpsEnums.h.

References isWeakAnyLinkage(), and isWeakODRLinkage().

Referenced by isValidLinkage().

◆ isWeakODRLinkage()

bool cir::isWeakODRLinkage ( GlobalLinkageKind linkage )

static

Definition at line 39 of file CIROpsEnums.h.

Referenced by getThreadLocalWrapperLinkage(), and isWeakLinkage().

◆ lowerDataMemberCast()

mlir::Value cir::lowerDataMemberCast	(	mlir::Operation *	op,
		mlir::Value	loweredSrc,
		std::int64_t	offset,
		bool	isDerivedToBase,
		mlir::OpBuilder &	builder )

static

Definition at line 461 of file LowerItaniumCXXABI.cpp.

References int64_t.

◆ lowerFromCIRToLLVMIR()

std::unique_ptr< llvm::Module > cir::lowerFromCIRToLLVMIR	(	mlir::ModuleOp	MLIRModule,
		llvm::LLVMContext &	LLVMCtx,
		bool	EnableOpenMP,
		llvm::StringRef	mlirSaveTempsOutFile = {},
		llvm::vfs::FileSystem *	fs = nullptr )

static

Definition at line 70 of file CIRGenAction.cpp.

◆ lowerMethodCast()

mlir::Value cir::lowerMethodCast	(	mlir::Operation *	op,
		mlir::Value	loweredSrc,
		std::int64_t	offset,
		bool	isDerivedToBase,
		bool	useARMMethodPtrABI,
		LowerModule &	lowerMod,
		mlir::OpBuilder &	builder )

static

Definition at line 511 of file LowerItaniumCXXABI.cpp.

References getPtrDiffCIRTy().

◆ memberOwnsBytes()

bool cir::memberOwnsBytes ( mlir::Type memberTy )

inline

Whether a record member occupies bytes of its record.

Every member does except a zero-width bit-field, which contributes neither size nor alignment to the record and is left out of the lowered LLVM struct body.

Definition at line 126 of file CIRTypes.h.

Referenced by collectStoredInitializers(), and cir::direct::prepareTypeConverter().

◆ memberStorageType()

mlir::Type cir::memberStorageType ( mlir::Type memberTy )

inline

The storage a member is stored as: the access unit for a bit-field member, and the member type itself for anything else.

Null for a zero-width bit-field, which has no storage.

Definition at line 135 of file CIRTypes.h.

Referenced by memberPointeeType(), and cir::direct::prepareTypeConverter().

◆ normalizeDefaultAddressSpace()

mlir::ptr::MemorySpaceAttrInterface cir::normalizeDefaultAddressSpace ( mlir::ptr::MemorySpaceAttrInterface addrSpace )

Normalize LangAddressSpace::Default to null (empty attribute).

Definition at line 1805 of file CIRTypes.cpp.

Referenced by clang::CIRGen::CIRGenFunction::emitLifetimeEndOp(), clang::CIRGen::CIRGenFunction::emitLifetimeStartOp(), isMatchingAddressSpace(), and clang::CIRGen::CIRGenFunction::maybeCastStackAddressSpace().

◆ operator&()

OverflowBehavior cir::operator&	(	OverflowBehavior	a,
		OverflowBehavior	b )

constexpr

Definition at line 44 of file CIRBaseBuilder.h.

◆ operator&=()

OverflowBehavior & cir::operator&=	(	OverflowBehavior &	a,
		OverflowBehavior	b )

constexpr

Definition at line 55 of file CIRBaseBuilder.h.

◆ operator<()

bool cir::operator<	(	cir::MemOrder	,
		cir::MemOrder	)

delete

◆ operator<=()

bool cir::operator<=	(	cir::MemOrder	,
		cir::MemOrder	)

delete

◆ operator>()

bool cir::operator>	(	cir::MemOrder	,
		cir::MemOrder	)

delete

◆ operator>=()

bool cir::operator>=	(	cir::MemOrder	,
		cir::MemOrder	)

delete

◆ operator|()

OverflowBehavior cir::operator\|	(	OverflowBehavior	a,
		OverflowBehavior	b )

constexpr

Definition at line 39 of file CIRBaseBuilder.h.

◆ operator|=()

OverflowBehavior & cir::operator\|=	(	OverflowBehavior &	a,
		OverflowBehavior	b )

constexpr

Definition at line 49 of file CIRBaseBuilder.h.

◆ parseAssumeBundle()

mlir::ParseResult cir::parseAssumeBundle	(	mlir::OpAsmParser &	p,
		cir::AssumeBundleKindAttr &	bundleKindAttr,
		llvm::SmallVector< mlir::OpAsmParser::UnresolvedOperand, 4 > &	bundleArgs,
		llvm::SmallVector< mlir::Type, 1 > &	bundleArgTypes )

◆ parseComdatName()

mlir::ParseResult cir::parseComdatName	(	mlir::OpAsmParser &	parser,
		mlir::StringAttr &	comdatAttr )

◆ parseCopyTypes()

mlir::ParseResult cir::parseCopyTypes	(	mlir::OpAsmParser &	parser,
		mlir::Type &	srcType,
		mlir::Type &	dstType )

Definition at line 4034 of file CIRDialect.cpp.

◆ parseEhDispatchDestinations()

mlir::ParseResult cir::parseEhDispatchDestinations	(	mlir::OpAsmParser &	parser,
		mlir::ArrayAttr &	catchTypes,
		llvm::SmallVectorImpl< mlir::Block * > &	catchDestinations,
		mlir::Block *&	defaultDestination,
		mlir::UnitAttr &	defaultIsCatchAll )

◆ parseGlobalMemorySpace()

mlir::OptionalParseResult cir::parseGlobalMemorySpace	(	mlir::AsmParser &	p,
		mlir::ptr::MemorySpaceAttrInterface &	attr )

Definition at line 1791 of file CIRTypes.cpp.

References parseMemorySpace().

◆ parseGlobalOpTypeAndInitialValue()

mlir::ParseResult cir::parseGlobalOpTypeAndInitialValue	(	mlir::OpAsmParser &	parser,
		mlir::TypeAttr &	typeAttr,
		mlir::Attribute &	initialValueAttr,
		mlir::Region &	ctorRegion,
		mlir::Region &	dtorRegion )

◆ parseIndirectBrOpSucessors()

mlir::ParseResult cir::parseIndirectBrOpSucessors	(	mlir::OpAsmParser &	parser,
		mlir::Type &	flagType,
		llvm::SmallVectorImpl< mlir::Block * > &	succOperandBlocks,
		llvm::SmallVectorImpl< llvm::SmallVector< mlir::OpAsmParser::UnresolvedOperand > > &	succOperands,
		llvm::SmallVectorImpl< llvm::SmallVector< mlir::Type > > &	succOperandsTypes )

◆ parseOmittedTerminatorRegion()

mlir::ParseResult cir::parseOmittedTerminatorRegion	(	mlir::OpAsmParser &	parser,
		mlir::Region &	region )

Definition at line 488 of file CIRDialect.cpp.

References ensureRegionTerm().

◆ parseSwitchFlatOpCases()

mlir::ParseResult cir::parseSwitchFlatOpCases	(	mlir::OpAsmParser &	parser,
		mlir::Type	flagType,
		mlir::ArrayAttr &	caseValues,
		llvm::SmallVectorImpl< mlir::Block * > &	caseDestinations,
		llvm::SmallVectorImpl< llvm::SmallVector< mlir::OpAsmParser::UnresolvedOperand > > &	caseOperands,
		llvm::SmallVectorImpl< llvm::SmallVector< mlir::Type > > &	caseOperandTypes )

◆ parseTryHandlerRegions()

mlir::ParseResult cir::parseTryHandlerRegions	(	mlir::OpAsmParser &	parser,
		llvm::SmallVectorImpl< std::unique_ptr< mlir::Region > > &	handlerRegions,
		mlir::ArrayAttr &	handlerTypes )

Definition at line 5383 of file CIRDialect.cpp.

◆ printAssumeBundle()

void cir::printAssumeBundle	(	mlir::OpAsmPrinter &	p,
		cir::AssumeOp	op,
		cir::AssumeBundleKindAttr	kindAttr,
		mlir::OperandRange	bundleArgs,
		mlir::TypeRange	bundleArgTypes )

◆ printCIRModule()

void cir::printCIRModule	(	mlir::ModuleOp	MLIRModule,
		raw_ostream &	OS )

static

Definition at line 80 of file CIRGenAction.cpp.

◆ printComdatName()

void cir::printComdatName	(	mlir::OpAsmPrinter &	p,
		cir::GlobalOp	op,
		mlir::StringAttr	comdat )

◆ printCopyTypes()

void cir::printCopyTypes	(	mlir::OpAsmPrinter &	printer,
		mlir::Operation *	,
		mlir::Type	srcType,
		mlir::Type	dstType )

Definition at line 4025 of file CIRDialect.cpp.

◆ printEhDispatchDestinations()

void cir::printEhDispatchDestinations	(	mlir::OpAsmPrinter &	p,
		cir::EhDispatchOp	op,
		mlir::ArrayAttr	catchTypes,
		mlir::SuccessorRange	catchDestinations,
		mlir::Block *	defaultDestination,
		mlir::UnitAttr	defaultIsCatchAll )

◆ printGlobalMemorySpace()

void cir::printGlobalMemorySpace	(	mlir::AsmPrinter &	printer,
		cir::GlobalOp	op,
		mlir::ptr::MemorySpaceAttrInterface	attr )

Definition at line 1800 of file CIRTypes.cpp.

References printMemorySpace().

◆ printGlobalOpTypeAndInitialValue()

void cir::printGlobalOpTypeAndInitialValue	(	mlir::OpAsmPrinter &	p,
		cir::GlobalOp	op,
		mlir::TypeAttr	type,
		mlir::Attribute	initAttr,
		mlir::Region &	ctorRegion,
		mlir::Region &	dtorRegion )

◆ printIndirectBrOpSucessors()

void cir::printIndirectBrOpSucessors	(	mlir::OpAsmPrinter &	p,
		cir::IndirectBrOp	op,
		mlir::Type	flagType,
		mlir::SuccessorRange	succs,
		mlir::OperandRangeRange	succOperands,
		const mlir::TypeRangeRange &	succOperandsTypes )

◆ printOmittedTerminatorRegion()

void cir::printOmittedTerminatorRegion	(	mlir::OpAsmPrinter &	printer,
		cir::ScopeOp &	op,
		mlir::Region &	region )

Definition at line 498 of file CIRDialect.cpp.

References omitRegionTerm().

◆ printSwitchFlatOpCases()

void cir::printSwitchFlatOpCases	(	mlir::OpAsmPrinter &	p,
		cir::SwitchFlatOp	op,
		mlir::Type	flagType,
		mlir::ArrayAttr	caseValues,
		mlir::SuccessorRange	caseDestinations,
		mlir::OperandRangeRange	caseOperands,
		const mlir::TypeRangeRange &	caseOperandTypes )

◆ printTryHandlerRegions()

void cir::printTryHandlerRegions	(	mlir::OpAsmPrinter &	printer,
		cir::TryOp	op,
		mlir::MutableArrayRef< mlir::Region >	handlerRegions,
		mlir::ArrayAttr	handlerTypes )

Definition at line 5340 of file CIRDialect.cpp.

◆ registerAllDialects() [1/2]

void cir::registerAllDialects ( mlir::DialectRegistry & registry )

Definition at line 25 of file RegisterAllDialects.cpp.

References cir::acc::registerOpenACCExtensions(), and cir::omp::registerOpenMPExtensions().

Referenced by cir::CIRGenAction::ExecuteAction(), cir::CIRGenerator::Initialize(), and registerAllDialects().

◆ registerAllDialects() [2/2]

void cir::registerAllDialects ( mlir::MLIRContext & context )

Definition at line 37 of file RegisterAllDialects.cpp.

References registerAllDialects().

◆ registerCIRAliasAnalyses()

void cir::registerCIRAliasAnalyses	(	mlir::AliasAnalysis &	aa,
		mlir::Operation *	op )

Register all CIR alias analysis implementations with aa, which answers queries about values within op.

Pass the same operation aa was created for; the implementations use the data layout in effect at op, so values from a different layout scope must not be queried.

Passes that want full CIR alias information should call this rather than adding individual implementations:

mlir::AliasAnalysis aa(funcOp); cir::registerCIRAliasAnalyses(aa, funcOp);

Definition at line 12 of file CIRAliasAnalysis.cpp.

Referenced by cir::CIRABIRewriteContext::CIRABIRewriteContext().

◆ replaceCallWithTryCall()

mlir::Block * cir::replaceCallWithTryCall	(	cir::CallOp	callOp,
		mlir::Block *	unwindDest,
		mlir::Location	loc,
		mlir::RewriterBase &	rewriter )

Replace a cir::CallOp with a cir::TryCallOp whose unwind destination is unwindDest.

The call's parent block is split immediately after the call; the resulting suffix block becomes the try_call's normal destination and is returned to the caller.

All attributes of the original call other than the callee and operand segment sizes (which TryCallOp::create sets itself) are copied onto the new try_call. Uses of the original call's result, if any, are redirected to the try_call's result, and the original call is erased.

The call must not already be marked nothrow.

Definition at line 48 of file CIRTransformUtils.cpp.

◆ replaceThrowWithTryThrow()

mlir::Block * cir::replaceThrowWithTryThrow	(	cir::ThrowOp	throwOp,
		mlir::Block *	unwindDest,
		mlir::Location	loc,
		mlir::RewriterBase &	rewriter )

Replace a cir::ThrowOp with a cir::TryThrowOp whose unwind destination is unwindDest.

The try_throw's normal destination is a new block, inserted right after the throw's block, that holds only a cir.unreachable; it is returned to the caller. The ops that followed the throw in its block (typically a cir.unreachable) are erased.

All attributes of the original throw other than the operand segment sizes (which TryThrowOp::create sets itself) are copied onto the new try_throw, and the original throw is erased.

Definition at line 105 of file CIRTransformUtils.cpp.

◆ runCIRToCIRPasses()

mlir::LogicalResult cir::runCIRToCIRPasses	(	mlir::ModuleOp	theModule,
		mlir::MLIRContext &	mlirCtx,
		bool	enableVerifier,
		bool	enableIdiomRecognizer,
		bool	enableCIRSimplify,
		bool	enableLibOpt,
		llvm::StringRef	libOptOptions,
		bool	enableCallConvLowering )

Definition at line 74 of file CIRPasses.cpp.

References allowsX86TargetAttrAvx(), mlir::createCallConvLoweringPass(), mlir::createCIRCanonicalizePass(), mlir::createCIRSimplifyPass(), mlir::createCXXABILoweringPass(), mlir::createIdiomRecognizerPass(), mlir::createLibOptPass(), mlir::createLoweringPreparePass(), mlir::createTargetLoweringPass(), getCallConvTarget(), getX86ABICompatInfo(), getX86AVXABILevel(), and None.

Referenced by cir::CIRGenConsumer::HandleTranslationUnit().

◆ setMLIRDataLayout()

void cir::setMLIRDataLayout	(	mlir::ModuleOp	mod,
		const llvm::DataLayout &	dl )

Translate dl into a DLTI data-layout spec and attach it to mod.

On top of the plain mlir::translateDataLayout entries this adds a #cir.ptr_spec entry keyed on !cir.ptr, which CIR pointer types read for their size and alignment; without it pointer widths default to 64 bits.

Definition at line 25 of file CIRDataLayoutSpec.cpp.

References cir::MissingFeatures::dataLayoutPtrHandlingBasedOnLangAS().

Referenced by cir::CIRGenerator::Initialize().

◆ testFlag()

bool cir::testFlag	(	OverflowBehavior	ob,
		OverflowBehavior	flag )

constexpr

Definition at line 61 of file CIRBaseBuilder.h.

References None.

Referenced by cir::CIRBaseBuilderTy::createAdd(), cir::CIRBaseBuilderTy::createMul(), and cir::CIRBaseBuilderTy::createSub().

◆ toCIRAddressSpaceAttr()

mlir::ptr::MemorySpaceAttrInterface cir::toCIRAddressSpaceAttr	(	mlir::MLIRContext &	ctx,
		clang::LangAS	langAS )

Convert an AST LangAS to the appropriate CIR address space attribute interface.

Definition at line 1815 of file CIRTypes.cpp.

References clang::isTargetAddressSpace(), toCIRLangAddressSpace(), and clang::toTargetAddressSpace().

Referenced by emitAMDGPUWorkGroupSize(), clang::CIRGen::CIRGenFunction::emitFunctionProlog(), clang::CIRGen::TargetCIRGenInfo::getGlobalCIRAddressSpace(), clang::CIRGen::CIRGenTypes::getPointerAddressSpace(), cir::CIRBaseBuilderTy::getPointerTo(), isMatchingAddressSpace(), and clang::CIRGen::CIRGenFunction::maybeCastStackAddressSpace().

◆ toCIRLangAddressSpace()

cir::LangAddressSpace cir::toCIRLangAddressSpace ( clang::LangAS langAS )

Definition at line 1680 of file CIRTypes.cpp.

Referenced by toCIRAddressSpaceAttr().

◆ tryGetRecordLayout()

RecordLayoutAttr cir::tryGetRecordLayout	(	mlir::ModuleOp	mod,
		mlir::StringAttr	name )

Same lookup as getRecordLayout, but returns a null attribute instead of asserting when the record has no layout entry.

Definition at line 1131 of file CIRAttrs.cpp.

Referenced by getRecordLayout(), recordCanPassInRegs(), recordDeclaredAlign(), recordIsTransparentUnion(), and recordUnadjustedAlign().

Namespaces

Classes

Enumerations

Functions

Enumeration Type Documentation

◆ CallConvTarget

◆ OverflowBehavior

◆ TypeEvaluationKind

Function Documentation

◆ allowsX86TargetAttrAvx()

◆ anyMemberHoldsDataForABI()

◆ buildBadCastCall()

◆ buildDynamicCastAfterNullCheck()

◆ buildDynamicCastToVoidAfterNullCheck()

◆ buildTerminatedBody()

◆ collectUnreachable()

◆ convertCallingConv()

◆ createAMDGPUABIClassifier()

◆ createAMDGPUTargetLoweringInfo()

◆ createCommonSPIRTargetLoweringInfo()

◆ createCXXABI()

◆ createInjectedABIClassifier()

◆ createItaniumCXXABI()

◆ createLowerModule()

◆ createMicrosoftCXXABI()

◆ createNVPTXTargetLoweringInfo()

◆ createSPIRVTargetLoweringInfo()

◆ createTargetLoweringInfo()

◆ createTestTargetABIClassifier()

◆ createX86_64ABIClassifier()

◆ embedSYCLDeviceBinary()

◆ emitCIRModuleOutput()

◆ findFileLineColLoc()

◆ getBackendActionFromOutputType()

◆ getCallConvTarget()

◆ getDefaultProperties()

◆ getFloatingPointType()

◆ getIndirectCalleeType()

◆ getPtrDiffCIRTy()

◆ getRecordLayout()

◆ getUnderlyingAlloca()

◆ getX86ABICompatInfo()

◆ getX86AVXABILevel()

◆ holdsDataForABI()

◆ isAppendingLinkage()

◆ isAvailableExternallyLinkage()

◆ isCommonLinkage()

◆ isDiscardableIfUnused()

◆ isExternalLinkage()

◆ isExternalWeakLinkage()

◆ isInternalLinkage()

◆ isInterposableLinkage()

◆ isLinkOnceAnyLinkage()

◆ isLinkOnceLinkage()

◆ isLinkOnceODRLinkage()

◆ isLocalLinkage()

◆ isMatchingAddressSpace()

◆ isNamedBitField()

◆ isPrivateLinkage()

◆ isSized()

◆ isSupportedCIRMemorySpaceAttr()

◆ isValidCIRAtomicOrderingCABI()

◆ isValidDeclarationLinkage()

◆ isValidFundamentalIntWidth()

◆ isValidLinkage()

◆ isWeakAnyLinkage()

◆ isWeakForLinker()

◆ isWeakLinkage()

◆ isWeakODRLinkage()

◆ lowerDataMemberCast()

◆ lowerFromCIRToLLVMIR()

◆ lowerMethodCast()

◆ memberOwnsBytes()

◆ memberStorageType()

◆ normalizeDefaultAddressSpace()

◆ operator&()

◆ operator&=()

◆ operator<()

◆ operator<=()

◆ operator>()