rustc_codegen_llvm

Module llvm

Re-exports§

pub use self::AtomicRmwBinOp::*;
pub use self::CallConv::*;
pub use self::CodeGenOptSize::*;
pub use self::IntPredicate::*;
pub use self::Linkage::*;
pub use self::MetadataType::*;
pub use self::RealPredicate::*;

Modules§

archive_ro: A wrapper around LLVM’s archive (.a) code
debuginfo
diagnostic: LLVM diagnostic reports.
enzyme_ffi

Structs§

AllocKindFlags
ArchiveChild
ArchiveIterator
Builder
Linker
PassManager
RawEnum: Wrapper for a raw enum value returned from LLVM’s C APIs.
RustArchiveMember
SanitizerOptions: LLVMRustSanitizerOptions
ThinLTOModule: LLVMRustThinLTOModule

Enums§

ArchiveKind: LLVMRustArchiveKind
AsmDialect: LLVMRustAsmDialect
AtomicOrdering: LLVMAtomicOrdering
AtomicRmwBinOp: LLVMAtomicRmwBinOp
AttributeKind: Must match the layout of LLVMRustAttributeKind. Semantically a subset of the C++ enum llvm::Attribute::AttrKind, though it is not ABI compatible (since it’s a C++ enum)
AttributePlace
CallConv: LLVM CallingConv::ID. Should we wrap this?
ChecksumKind: LLVMRustChecksumKind
CodeGenOptLevel: LLVMRustCodeGenOptLevel
CodeGenOptSize
CodeModel: LLVMRustCodeModel
DLLStorageClass: LLVMDLLStorageClass
DiagnosticKind: LLVMRustDiagnosticKind
DiagnosticLevel: LLVMRustDiagnosticLevel
FileType: LLVMRustFileType
FloatAbi: LLVMRustFloatABI
IntPredicate: LLVMIntPredicate
LLVMMachineType: Translation of LLVM’s MachineTypes enum, defined in llvm\include\llvm\BinaryFormat\COFF.h.
LLVMRustResult
LLVMRustVerifierFailureAction
Linkage: Must match the layout of LLVMLinkage.
MemoryEffects: LLVMRustMemoryEffects
MetadataType: LLVMMetadataType
ModuleFlagMergeBehavior: Must match the layout of LLVMRustModuleFlagMergeBehavior.
OptStage: LLVMRustOptStage
PassBuilderOptLevel: LLVMRustPassBuilderOptLevel
RealPredicate: LLVMRealPredicate
RelocModel: LLVMRustRelocModel
TailCallKind: LLVMRustTailCallKind
ThreadLocalMode: LLVMThreadLocalMode
TypeKind: LLVMTypeKind
UnnamedAddr: LLVMUnnamedAddr
Visibility: Must match the layout of LLVMVisibility.

Constants§

False
True

Functions§

AddCallSiteAttributes
AddFunctionAttributes
CreateAlignmentAttr
CreateAllocKindAttr
CreateAllocSizeAttr
CreateAttrString
CreateAttrStringValue
CreateByValAttr
CreateDereferenceableAttr
CreateDereferenceableOrNullAttr
CreateRangeAttr
CreateStructRetAttr
CreateUWTableAttr
LLVMAddAnalysisPasses^⚠
LLVMAddCase^⚠
LLVMAddClause^⚠
LLVMAddGlobal^⚠
LLVMAddHandler^⚠
LLVMAddIncoming^⚠
LLVMAddNamedMetadataOperand^⚠
LLVMAppendBasicBlockInContext^⚠
LLVMAppendModuleInlineAsm^⚠: See Module::setModuleInlineAsm.
LLVMArrayType2^⚠
LLVMBuildAShr^⚠
LLVMBuildAdd^⚠
LLVMBuildAlloca^⚠
LLVMBuildAnd^⚠
LLVMBuildArrayAlloca^⚠
LLVMBuildAtomicCmpXchg^⚠
LLVMBuildAtomicRMW^⚠
LLVMBuildBitCast^⚠
LLVMBuildBr^⚠
LLVMBuildCatchPad^⚠
LLVMBuildCatchRet^⚠
LLVMBuildCatchSwitch^⚠
LLVMBuildCleanupPad^⚠
LLVMBuildCleanupRet^⚠
LLVMBuildCondBr^⚠
LLVMBuildExactSDiv^⚠
LLVMBuildExactUDiv^⚠
LLVMBuildExtractElement^⚠
LLVMBuildExtractValue^⚠
LLVMBuildFAdd^⚠
LLVMBuildFCmp^⚠
LLVMBuildFDiv^⚠
LLVMBuildFMul^⚠
LLVMBuildFNeg^⚠
LLVMBuildFPExt^⚠
LLVMBuildFPToSI^⚠
LLVMBuildFPToUI^⚠
LLVMBuildFPTrunc^⚠
LLVMBuildFRem^⚠
LLVMBuildFSub^⚠
LLVMBuildFence^⚠
LLVMBuildGEP2^⚠
LLVMBuildICmp^⚠
LLVMBuildInBoundsGEP2^⚠
LLVMBuildInsertElement^⚠
LLVMBuildInsertValue^⚠
LLVMBuildIntCast2^⚠
LLVMBuildIntToPtr^⚠
LLVMBuildLShr^⚠
LLVMBuildLandingPad^⚠
LLVMBuildLoad2^⚠
LLVMBuildMul^⚠
LLVMBuildNSWAdd^⚠
LLVMBuildNSWMul^⚠
LLVMBuildNSWSub^⚠
LLVMBuildNUWAdd^⚠
LLVMBuildNUWMul^⚠
LLVMBuildNUWSub^⚠
LLVMBuildNeg^⚠
LLVMBuildNot^⚠
LLVMBuildOr^⚠
LLVMBuildPhi^⚠
LLVMBuildPointerCast^⚠
LLVMBuildPtrToInt^⚠
LLVMBuildResume^⚠
LLVMBuildRet^⚠
LLVMBuildRetVoid^⚠
LLVMBuildSDiv^⚠
LLVMBuildSExt^⚠
LLVMBuildSIToFP^⚠
LLVMBuildSRem^⚠
LLVMBuildSelect^⚠
LLVMBuildShl^⚠
LLVMBuildShuffleVector^⚠
LLVMBuildStore^⚠
LLVMBuildSub^⚠
LLVMBuildSwitch^⚠
LLVMBuildTrunc^⚠
LLVMBuildUDiv^⚠
LLVMBuildUIToFP^⚠
LLVMBuildURem^⚠
LLVMBuildUnreachable^⚠
LLVMBuildVAArg^⚠
LLVMBuildXor^⚠
LLVMBuildZExt^⚠
LLVMCloneModule^⚠
LLVMConstArray2^⚠
LLVMConstBitCast^⚠
LLVMConstInBoundsGEP2^⚠
LLVMConstInt^⚠
LLVMConstIntOfArbitraryPrecision^⚠
LLVMConstIntToPtr^⚠
LLVMConstNull^⚠
LLVMConstPtrToInt^⚠
LLVMConstReal^⚠
LLVMConstStringInContext2^⚠
LLVMConstStructInContext^⚠
LLVMConstVector^⚠
LLVMContextDispose^⚠
LLVMCountParamTypes^⚠
LLVMCountParams^⚠
LLVMCreateBuilderInContext^⚠
LLVMCreatePassManager^⚠: Creates a legacy pass manager – only used for final codegen.
LLVMCreateStringAttribute^⚠
LLVMDeleteGlobal^⚠
LLVMDisposeBuilder^⚠
LLVMDisposeMessage^⚠
LLVMDoubleTypeInContext^⚠
LLVMFP128TypeInContext^⚠
LLVMFloatTypeInContext^⚠
LLVMFunctionType^⚠
LLVMGetAggregateElement^⚠
LLVMGetAlignment^⚠
LLVMGetBasicBlockParent^⚠
LLVMGetCurrentDebugLocation2^⚠
LLVMGetDataLayoutStr^⚠: Data layout. See Module::getDataLayout.
LLVMGetElementType^⚠
LLVMGetFirstBasicBlock^⚠
LLVMGetFirstGlobal^⚠
LLVMGetFunctionCallConv^⚠
LLVMGetHostCPUFeatures^⚠
LLVMGetInitializer^⚠
LLVMGetInsertBlock^⚠
LLVMGetIntTypeWidth^⚠
LLVMGetLinkage^⚠
LLVMGetMDKindIDInContext^⚠
LLVMGetModuleContext^⚠
LLVMGetNamedFunction^⚠
LLVMGetNamedGlobal^⚠
LLVMGetNextGlobal^⚠
LLVMGetOrInsertComdat^⚠
LLVMGetParam^⚠
LLVMGetParamTypes^⚠
LLVMGetParams^⚠
LLVMGetPoison^⚠
LLVMGetReturnType^⚠
LLVMGetUndef^⚠
LLVMGetValueName2^⚠
LLVMGetVectorSize^⚠
LLVMGetVisibility^⚠
LLVMGlobalGetValueType^⚠
LLVMGlobalSetMetadata^⚠
LLVMHalfTypeInContext^⚠
LLVMInt1TypeInContext^⚠
LLVMInt8TypeInContext^⚠
LLVMInt16TypeInContext^⚠
LLVMInt32TypeInContext^⚠
LLVMInt64TypeInContext^⚠
LLVMIntTypeInContext^⚠
LLVMIsAArgument^⚠
LLVMIsAConstantInt^⚠
LLVMIsAGlobalVariable^⚠
LLVMIsAInstruction^⚠
LLVMIsDeclaration^⚠
LLVMIsGlobalConstant^⚠
LLVMIsMultithreaded^⚠
LLVMIsThreadLocal^⚠
LLVMMDNodeInContext2^⚠
LLVMMDStringInContext2^⚠
LLVMMetadataAsValue^⚠
LLVMMetadataTypeInContext^⚠
LLVMModuleCreateWithNameInContext^⚠
LLVMPointerTypeInContext^⚠
LLVMPositionBuilderAtEnd^⚠
LLVMReplaceAllUsesWith^⚠
LLVMRustAddCallSiteAttributes^⚠
LLVMRustAddFunctionAttributes^⚠
LLVMRustAddLibraryInfo^⚠
LLVMRustAddModuleFlagString^⚠
LLVMRustAddModuleFlagU32^⚠: Add LLVM module flags.
LLVMRustArchiveChildFree^⚠
LLVMRustArchiveChildName^⚠
LLVMRustArchiveIteratorFree^⚠
LLVMRustArchiveIteratorNew^⚠
LLVMRustArchiveIteratorNext^⚠
LLVMRustArchiveMemberFree^⚠
LLVMRustArchiveMemberNew^⚠
LLVMRustBuildAtomicLoad^⚠
LLVMRustBuildAtomicStore^⚠
LLVMRustBuildMaxNum^⚠
LLVMRustBuildMemCpy^⚠
LLVMRustBuildMemMove^⚠
LLVMRustBuildMemSet^⚠
LLVMRustBuildMinNum^⚠
LLVMRustBuildVectorReduceAdd^⚠
LLVMRustBuildVectorReduceAnd^⚠
LLVMRustBuildVectorReduceFAdd^⚠
LLVMRustBuildVectorReduceFMax^⚠
LLVMRustBuildVectorReduceFMin^⚠
LLVMRustBuildVectorReduceFMul^⚠
LLVMRustBuildVectorReduceMax^⚠
LLVMRustBuildVectorReduceMin^⚠
LLVMRustBuildVectorReduceMul^⚠
LLVMRustBuildVectorReduceOr^⚠
LLVMRustBuildVectorReduceXor^⚠
LLVMRustComputeLTOCacheKey^⚠
LLVMRustConstInt128Get^⚠
LLVMRustConstIntGetZExtValue^⚠
LLVMRustContextConfigureDiagnosticHandler^⚠
LLVMRustContextCreate^⚠
LLVMRustContextGetDiagnosticHandler^⚠
LLVMRustContextSetDiagnosticHandler^⚠
LLVMRustCreateAlignmentAttr^⚠
LLVMRustCreateAllocKindAttr^⚠
LLVMRustCreateAllocSizeAttr^⚠
LLVMRustCreateAttrNoValue^⚠
LLVMRustCreateByValAttr^⚠
LLVMRustCreateDereferenceableAttr^⚠
LLVMRustCreateDereferenceableOrNullAttr^⚠
LLVMRustCreateElementTypeAttr^⚠
LLVMRustCreateMemoryEffectsAttr^⚠
LLVMRustCreateRangeAttribute^⚠
LLVMRustCreateStructRetAttr^⚠
LLVMRustCreateTargetMachine^⚠
LLVMRustCreateThinLTOData^⚠
LLVMRustCreateUWTableAttr^⚠
LLVMRustDIBuilderCreate^⚠
LLVMRustDIBuilderCreateArrayType^⚠
LLVMRustDIBuilderCreateBasicType^⚠
LLVMRustDIBuilderCreateCompileUnit^⚠
LLVMRustDIBuilderCreateDebugLocation^⚠
LLVMRustDIBuilderCreateEnumerationType^⚠
LLVMRustDIBuilderCreateEnumerator^⚠
LLVMRustDIBuilderCreateFile^⚠
LLVMRustDIBuilderCreateFunction^⚠
LLVMRustDIBuilderCreateLexicalBlock^⚠
LLVMRustDIBuilderCreateLexicalBlockFile^⚠
LLVMRustDIBuilderCreateMemberType^⚠
LLVMRustDIBuilderCreateMethod^⚠
LLVMRustDIBuilderCreateNameSpace^⚠
LLVMRustDIBuilderCreatePointerType^⚠
LLVMRustDIBuilderCreateQualifiedType^⚠
LLVMRustDIBuilderCreateStaticMemberType^⚠
LLVMRustDIBuilderCreateStaticVariable^⚠
LLVMRustDIBuilderCreateStructType^⚠
LLVMRustDIBuilderCreateSubroutineType^⚠
LLVMRustDIBuilderCreateTemplateTypeParameter^⚠
LLVMRustDIBuilderCreateTypedef^⚠
LLVMRustDIBuilderCreateUnionType^⚠
LLVMRustDIBuilderCreateVariable^⚠
LLVMRustDIBuilderCreateVariantMemberType^⚠
LLVMRustDIBuilderCreateVariantPart^⚠
LLVMRustDIBuilderDispose^⚠
LLVMRustDIBuilderFinalize^⚠
LLVMRustDIBuilderGetOrCreateArray^⚠
LLVMRustDIBuilderGetOrCreateSubrange^⚠
LLVMRustDIBuilderInsertDeclareAtEnd^⚠
LLVMRustDICompositeTypeReplaceArrays^⚠
LLVMRustDIGetInstMetadata^⚠
LLVMRustDILocationCloneWithBaseDiscriminator^⚠
LLVMRustDebugMetadataVersion^⚠
LLVMRustDestroyArchive^⚠
LLVMRustDisableSystemDialogsOnCrash^⚠
LLVMRustDisposeTargetMachine^⚠
LLVMRustEraseInstBefore^⚠
LLVMRustEraseInstFromParent^⚠
LLVMRustFreeThinLTOData^⚠
LLVMRustGetDiagInfoKind^⚠
LLVMRustGetElementTypeArgIndex^⚠
LLVMRustGetHostCPUName^⚠
LLVMRustGetLastError^⚠: Returns a string describing the last error caused by an LLVMRust* call.
LLVMRustGetLastInstruction^⚠
LLVMRustGetMangledName^⚠
LLVMRustGetNamedValue^⚠
LLVMRustGetOrInsertFunction^⚠
LLVMRustGetOrInsertGlobal^⚠
LLVMRustGetSMDiagnostic^⚠
LLVMRustGetSliceFromObjectDataByName^⚠
LLVMRustGetSymbols^⚠
LLVMRustGetTargetFeature^⚠
LLVMRustGetTargetFeaturesCount^⚠
LLVMRustGetTerminator^⚠
LLVMRustGetTypeKind^⚠: See llvm::LLVMTypeKind::getTypeID.
LLVMRustGlobalAddMetadata^⚠
LLVMRustHasFeature^⚠
LLVMRustHasMetadata^⚠
LLVMRustInlineAsm^⚠: Prepares inline assembly.
LLVMRustInlineAsmVerify^⚠
LLVMRustInsertPrivateGlobal^⚠
LLVMRustInstallErrorHandlers^⚠
LLVMRustIs64BitSymbolicFile^⚠
LLVMRustIsBitcode^⚠
LLVMRustIsECObject^⚠
LLVMRustIsNonGVFunctionPointerTy^⚠
LLVMRustLLVMHasZlibCompressionForDebugSymbols^⚠
LLVMRustLLVMHasZstdCompressionForDebugSymbols^⚠
LLVMRustLinkerAdd^⚠
LLVMRustLinkerFree^⚠
LLVMRustLinkerNew^⚠
LLVMRustModuleBufferCreate^⚠
LLVMRustModuleBufferFree^⚠
LLVMRustModuleBufferLen^⚠
LLVMRustModuleBufferPtr^⚠
LLVMRustModuleCost^⚠
LLVMRustModuleInstructionStats^⚠
LLVMRustOpenArchive^⚠
LLVMRustOptimize^⚠
LLVMRustParseBitcodeForLTO^⚠
LLVMRustPositionBuilderAtStart^⚠
LLVMRustPrepareThinLTOImport^⚠
LLVMRustPrepareThinLTOInternalize^⚠
LLVMRustPrepareThinLTORename^⚠
LLVMRustPrepareThinLTOResolveWeak^⚠
LLVMRustPrintModule^⚠
LLVMRustPrintPasses^⚠
LLVMRustRunRestrictionPass^⚠
LLVMRustSetAlgebraicMath^⚠
LLVMRustSetAllowReassoc^⚠
LLVMRustSetDSOLocal^⚠
LLVMRustSetDataLayoutFromTargetMachine^⚠
LLVMRustSetFastMath^⚠
LLVMRustSetLLVMOptions^⚠
LLVMRustSetModuleCodeModel^⚠
LLVMRustSetModulePICLevel^⚠
LLVMRustSetModulePIELevel^⚠
LLVMRustSetNoSanitizeAddress^⚠
LLVMRustSetNoSanitizeHWAddress^⚠
LLVMRustSetNormalizedTarget^⚠
LLVMRustSetTailCallKind^⚠
LLVMRustThinLTOBufferCreate^⚠
LLVMRustThinLTOBufferFree^⚠
LLVMRustThinLTOBufferLen^⚠
LLVMRustThinLTOBufferPtr^⚠
LLVMRustThinLTOBufferThinLinkDataLen^⚠
LLVMRustThinLTOBufferThinLinkDataPtr^⚠
LLVMRustTimeTraceProfilerFinish^⚠
LLVMRustTimeTraceProfilerFinishThread^⚠
LLVMRustTimeTraceProfilerInitialize^⚠
LLVMRustUnpackInlineAsmDiagnostic^⚠
LLVMRustUnpackOptimizationDiagnostic^⚠
LLVMRustUnpackSMDiagnostic^⚠
LLVMRustVerifyFunction^⚠
LLVMRustVersionMajor^⚠
LLVMRustVersionMinor^⚠
LLVMRustVersionPatch^⚠
LLVMRustWriteArchive^⚠
LLVMRustWriteDiagnosticInfoToString^⚠
LLVMRustWriteOutputFile^⚠
LLVMRustWriteTwineToString^⚠
LLVMRustWriteTypeToString^⚠
LLVMRustWriteValueToString^⚠
LLVMSetAlignment^⚠
LLVMSetCleanup^⚠
LLVMSetComdat^⚠
LLVMSetCurrentDebugLocation2^⚠
LLVMSetDLLStorageClass^⚠
LLVMSetDataLayout^⚠
LLVMSetFunctionCallConv^⚠
LLVMSetGlobalConstant^⚠
LLVMSetInitializer^⚠
LLVMSetInstructionCallConv^⚠
LLVMSetLinkage^⚠
LLVMSetMetadata^⚠
LLVMSetPersonalityFn^⚠
LLVMSetSection^⚠
LLVMSetTailCall^⚠
LLVMSetThreadLocalMode^⚠
LLVMSetUnnamedAddress^⚠
LLVMSetValueName2^⚠
LLVMSetVisibility^⚠
LLVMSetVolatile^⚠
LLVMSetWeak^⚠
LLVMStructCreateNamed^⚠
LLVMStructSetBody^⚠
LLVMStructTypeInContext^⚠
LLVMTokenTypeInContext^⚠
LLVMTypeOf^⚠
LLVMValueAsMetadata^⚠
LLVMVectorType^⚠
LLVMVoidTypeInContext^⚠
LLVMWriteBitcodeToFile^⚠: Writes a module to the specified path. Returns 0 on success.
SetFunctionCallConv
SetInstructionCallConv
SetUniqueComdat
SetUnnamedAddress
add_global
build_byte_buffer
build_string
get_linkage
get_param: Safe wrapper around LLVMGetParam, because segfaults are no fun.
get_value_name: Safe wrapper for LLVMGetValueName2 into a byte slice
get_visibility
last_error
set_alignment
set_comdat: Get the named comdat from llmod and assign it to llglobal.
set_global_constant
set_initializer
set_linkage
set_section
set_thread_local_mode
set_value_name: Safe wrapper for LLVMSetValueName2 from a byte slice
set_visibility
twine_to_string

Type Aliases§

Bool: In the LLVM-C API, boolean values are passed as typedef int LLVMBool, which has a different ABI from Rust or C++ bool.
DiagnosticHandlerTy
GetSymbolsCallback
GetSymbolsErrorCallback
InlineAsmDiagHandlerTy
SelfProfileAfterPassCallback
SelfProfileBeforePassCallback

Foreign Types§

Archive
Attribute
BasicBlock
Comdat
ConstantInt
Context
DiagnosticHandler
DiagnosticInfo
Metadata
Module
ModuleBuffer
Pass
SMDiagnostic
TargetMachine
ThinLTOBuffer
ThinLTOData
Twine
Type
Value