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llvm/lib/IR/DebugInfoMetadata.cpp
| Show First 20 Lines • Show All 502 Lines • ▼ Show 20 Lines | |||||
| DICompositeType *DICompositeType::getImpl( | DICompositeType *DICompositeType::getImpl( | ||||
| LLVMContext &Context, unsigned Tag, MDString *Name, Metadata *File, | LLVMContext &Context, unsigned Tag, MDString *Name, Metadata *File, | ||||
| unsigned Line, Metadata *Scope, Metadata *BaseType, uint64_t SizeInBits, | unsigned Line, Metadata *Scope, Metadata *BaseType, uint64_t SizeInBits, | ||||
| uint32_t AlignInBits, uint64_t OffsetInBits, DIFlags Flags, | uint32_t AlignInBits, uint64_t OffsetInBits, DIFlags Flags, | ||||
| Metadata *Elements, unsigned RuntimeLang, Metadata *VTableHolder, | Metadata *Elements, unsigned RuntimeLang, Metadata *VTableHolder, | ||||
| Metadata *TemplateParams, MDString *Identifier, Metadata *Discriminator, | Metadata *TemplateParams, MDString *Identifier, Metadata *Discriminator, | ||||
| Metadata *DataLocation, Metadata *Associated, Metadata *Allocated, | Metadata *DataLocation, Metadata *Associated, Metadata *Allocated, | ||||
| StorageType Storage, bool ShouldCreate) { | Metadata *Rank, StorageType Storage, bool ShouldCreate) { | ||||
| assert(isCanonical(Name) && "Expected canonical MDString"); | assert(isCanonical(Name) && "Expected canonical MDString"); | ||||
| // Keep this in sync with buildODRType. | // Keep this in sync with buildODRType. | ||||
| DEFINE_GETIMPL_LOOKUP(DICompositeType, | DEFINE_GETIMPL_LOOKUP( | ||||
| (Tag, Name, File, Line, Scope, BaseType, SizeInBits, | DICompositeType, | ||||
| AlignInBits, OffsetInBits, Flags, Elements, | (Tag, Name, File, Line, Scope, BaseType, SizeInBits, AlignInBits, | ||||
| RuntimeLang, VTableHolder, TemplateParams, Identifier, | OffsetInBits, Flags, Elements, RuntimeLang, VTableHolder, TemplateParams, | ||||
| Discriminator, DataLocation, Associated, Allocated)); | Identifier, Discriminator, DataLocation, Associated, Allocated, Rank)); | ||||
| Metadata *Ops[] = {File, Scope, Name, BaseType, | Metadata *Ops[] = {File, Scope, Name, BaseType, | ||||
| Elements, VTableHolder, TemplateParams, Identifier, | Elements, VTableHolder, TemplateParams, Identifier, | ||||
| Discriminator, DataLocation, Associated, Allocated}; | Discriminator, DataLocation, Associated, Allocated, | ||||
| Rank}; | |||||
| DEFINE_GETIMPL_STORE(DICompositeType, (Tag, Line, RuntimeLang, SizeInBits, | DEFINE_GETIMPL_STORE(DICompositeType, (Tag, Line, RuntimeLang, SizeInBits, | ||||
| AlignInBits, OffsetInBits, Flags), | AlignInBits, OffsetInBits, Flags), | ||||
| Ops); | Ops); | ||||
| } | } | ||||
| DICompositeType *DICompositeType::buildODRType( | DICompositeType *DICompositeType::buildODRType( | ||||
| LLVMContext &Context, MDString &Identifier, unsigned Tag, MDString *Name, | LLVMContext &Context, MDString &Identifier, unsigned Tag, MDString *Name, | ||||
| Metadata *File, unsigned Line, Metadata *Scope, Metadata *BaseType, | Metadata *File, unsigned Line, Metadata *Scope, Metadata *BaseType, | ||||
| uint64_t SizeInBits, uint32_t AlignInBits, uint64_t OffsetInBits, | uint64_t SizeInBits, uint32_t AlignInBits, uint64_t OffsetInBits, | ||||
| DIFlags Flags, Metadata *Elements, unsigned RuntimeLang, | DIFlags Flags, Metadata *Elements, unsigned RuntimeLang, | ||||
| Metadata *VTableHolder, Metadata *TemplateParams, Metadata *Discriminator, | Metadata *VTableHolder, Metadata *TemplateParams, Metadata *Discriminator, | ||||
| Metadata *DataLocation, Metadata *Associated, Metadata *Allocated) { | Metadata *DataLocation, Metadata *Associated, Metadata *Allocated, | ||||
| Metadata *Rank) { | |||||
| assert(!Identifier.getString().empty() && "Expected valid identifier"); | assert(!Identifier.getString().empty() && "Expected valid identifier"); | ||||
| if (!Context.isODRUniquingDebugTypes()) | if (!Context.isODRUniquingDebugTypes()) | ||||
| return nullptr; | return nullptr; | ||||
| auto *&CT = (*Context.pImpl->DITypeMap)[&Identifier]; | auto *&CT = (*Context.pImpl->DITypeMap)[&Identifier]; | ||||
| if (!CT) | if (!CT) | ||||
| return CT = DICompositeType::getDistinct( | return CT = DICompositeType::getDistinct( | ||||
| Context, Tag, Name, File, Line, Scope, BaseType, SizeInBits, | Context, Tag, Name, File, Line, Scope, BaseType, SizeInBits, | ||||
| AlignInBits, OffsetInBits, Flags, Elements, RuntimeLang, | AlignInBits, OffsetInBits, Flags, Elements, RuntimeLang, | ||||
| VTableHolder, TemplateParams, &Identifier, Discriminator, | VTableHolder, TemplateParams, &Identifier, Discriminator, | ||||
| DataLocation, Associated, Allocated); | DataLocation, Associated, Allocated, Rank); | ||||
| // Only mutate CT if it's a forward declaration and the new operands aren't. | // Only mutate CT if it's a forward declaration and the new operands aren't. | ||||
| assert(CT->getRawIdentifier() == &Identifier && "Wrong ODR identifier?"); | assert(CT->getRawIdentifier() == &Identifier && "Wrong ODR identifier?"); | ||||
| if (!CT->isForwardDecl() || (Flags & DINode::FlagFwdDecl)) | if (!CT->isForwardDecl() || (Flags & DINode::FlagFwdDecl)) | ||||
| return CT; | return CT; | ||||
| // Mutate CT in place. Keep this in sync with getImpl. | // Mutate CT in place. Keep this in sync with getImpl. | ||||
| CT->mutate(Tag, Line, RuntimeLang, SizeInBits, AlignInBits, OffsetInBits, | CT->mutate(Tag, Line, RuntimeLang, SizeInBits, AlignInBits, OffsetInBits, | ||||
| Flags); | Flags); | ||||
| Metadata *Ops[] = {File, Scope, Name, BaseType, | Metadata *Ops[] = {File, Scope, Name, BaseType, | ||||
| Elements, VTableHolder, TemplateParams, &Identifier, | Elements, VTableHolder, TemplateParams, &Identifier, | ||||
| Discriminator, DataLocation, Associated, Allocated}; | Discriminator, DataLocation, Associated, Allocated, | ||||
| Rank}; | |||||
| assert((std::end(Ops) - std::begin(Ops)) == (int)CT->getNumOperands() && | assert((std::end(Ops) - std::begin(Ops)) == (int)CT->getNumOperands() && | ||||
| "Mismatched number of operands"); | "Mismatched number of operands"); | ||||
| for (unsigned I = 0, E = CT->getNumOperands(); I != E; ++I) | for (unsigned I = 0, E = CT->getNumOperands(); I != E; ++I) | ||||
| if (Ops[I] != CT->getOperand(I)) | if (Ops[I] != CT->getOperand(I)) | ||||
| CT->setOperand(I, Ops[I]); | CT->setOperand(I, Ops[I]); | ||||
| return CT; | return CT; | ||||
| } | } | ||||
| DICompositeType *DICompositeType::getODRType( | DICompositeType *DICompositeType::getODRType( | ||||
| LLVMContext &Context, MDString &Identifier, unsigned Tag, MDString *Name, | LLVMContext &Context, MDString &Identifier, unsigned Tag, MDString *Name, | ||||
| Metadata *File, unsigned Line, Metadata *Scope, Metadata *BaseType, | Metadata *File, unsigned Line, Metadata *Scope, Metadata *BaseType, | ||||
| uint64_t SizeInBits, uint32_t AlignInBits, uint64_t OffsetInBits, | uint64_t SizeInBits, uint32_t AlignInBits, uint64_t OffsetInBits, | ||||
| DIFlags Flags, Metadata *Elements, unsigned RuntimeLang, | DIFlags Flags, Metadata *Elements, unsigned RuntimeLang, | ||||
| Metadata *VTableHolder, Metadata *TemplateParams, Metadata *Discriminator, | Metadata *VTableHolder, Metadata *TemplateParams, Metadata *Discriminator, | ||||
| Metadata *DataLocation, Metadata *Associated, Metadata *Allocated) { | Metadata *DataLocation, Metadata *Associated, Metadata *Allocated, | ||||
| Metadata *Rank) { | |||||
| assert(!Identifier.getString().empty() && "Expected valid identifier"); | assert(!Identifier.getString().empty() && "Expected valid identifier"); | ||||
| if (!Context.isODRUniquingDebugTypes()) | if (!Context.isODRUniquingDebugTypes()) | ||||
| return nullptr; | return nullptr; | ||||
| auto *&CT = (*Context.pImpl->DITypeMap)[&Identifier]; | auto *&CT = (*Context.pImpl->DITypeMap)[&Identifier]; | ||||
| if (!CT) | if (!CT) | ||||
| CT = DICompositeType::getDistinct( | CT = DICompositeType::getDistinct( | ||||
| Context, Tag, Name, File, Line, Scope, BaseType, SizeInBits, | Context, Tag, Name, File, Line, Scope, BaseType, SizeInBits, | ||||
| AlignInBits, OffsetInBits, Flags, Elements, RuntimeLang, VTableHolder, | AlignInBits, OffsetInBits, Flags, Elements, RuntimeLang, VTableHolder, | ||||
| TemplateParams, &Identifier, Discriminator, DataLocation, Associated, | TemplateParams, &Identifier, Discriminator, DataLocation, Associated, | ||||
| Allocated); | Allocated, Rank); | ||||
| return CT; | return CT; | ||||
| } | } | ||||
| DICompositeType *DICompositeType::getODRTypeIfExists(LLVMContext &Context, | DICompositeType *DICompositeType::getODRTypeIfExists(LLVMContext &Context, | ||||
| MDString &Identifier) { | MDString &Identifier) { | ||||
| assert(!Identifier.getString().empty() && "Expected valid identifier"); | assert(!Identifier.getString().empty() && "Expected valid identifier"); | ||||
| if (!Context.isODRUniquingDebugTypes()) | if (!Context.isODRUniquingDebugTypes()) | ||||
| return nullptr; | return nullptr; | ||||
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