Update clang to r339409.
Change-Id: I800772d2d838223be1f6b40d490c4591b937fca2
diff --git a/linux-x64/clang/include/llvm-c/DebugInfo.h b/linux-x64/clang/include/llvm-c/DebugInfo.h
index a5e5653..cee6755 100644
--- a/linux-x64/clang/include/llvm-c/DebugInfo.h
+++ b/linux-x64/clang/include/llvm-c/DebugInfo.h
@@ -54,6 +54,9 @@
LLVMDIFlagMainSubprogram = 1 << 21,
LLVMDIFlagTypePassByValue = 1 << 22,
LLVMDIFlagTypePassByReference = 1 << 23,
+ LLVMDIFlagFixedEnum = 1 << 24,
+ LLVMDIFlagThunk = 1 << 25,
+ LLVMDIFlagTrivial = 1 << 26,
LLVMDIFlagIndirectVirtualBase = (1 << 2) | (1 << 5),
LLVMDIFlagAccessibility = LLVMDIFlagPrivate | LLVMDIFlagProtected |
LLVMDIFlagPublic,
@@ -122,6 +125,11 @@
} LLVMDWARFEmissionKind;
/**
+ * An LLVM DWARF type encoding.
+ */
+typedef unsigned LLVMDWARFTypeEncoding;
+
+/**
* The current debug metadata version number.
*/
unsigned LLVMDebugMetadataVersion(void);
@@ -213,6 +221,158 @@
size_t DirectoryLen);
/**
+ * Creates a new descriptor for a module with the specified parent scope.
+ * \param Builder The \c DIBuilder.
+ * \param ParentScope The parent scope containing this module declaration.
+ * \param Name Module name.
+ * \param NameLen The length of the C string passed to \c Name.
+ * \param ConfigMacros A space-separated shell-quoted list of -D macro
+ definitions as they would appear on a command line.
+ * \param ConfigMacrosLen The length of the C string passed to \c ConfigMacros.
+ * \param IncludePath The path to the module map file.
+ * \param IncludePathLen The length of the C string passed to \c IncludePath.
+ * \param ISysRoot The Clang system root (value of -isysroot).
+ * \param ISysRootLen The length of the C string passed to \c ISysRoot.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateModule(LLVMDIBuilderRef Builder, LLVMMetadataRef ParentScope,
+ const char *Name, size_t NameLen,
+ const char *ConfigMacros, size_t ConfigMacrosLen,
+ const char *IncludePath, size_t IncludePathLen,
+ const char *ISysRoot, size_t ISysRootLen);
+
+/**
+ * Creates a new descriptor for a namespace with the specified parent scope.
+ * \param Builder The \c DIBuilder.
+ * \param ParentScope The parent scope containing this module declaration.
+ * \param Name NameSpace name.
+ * \param NameLen The length of the C string passed to \c Name.
+ * \param ExportSymbols Whether or not the namespace exports symbols, e.g.
+ * this is true of C++ inline namespaces.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateNameSpace(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef ParentScope,
+ const char *Name, size_t NameLen,
+ LLVMBool ExportSymbols);
+
+/**
+ * Create a new descriptor for the specified subprogram.
+ * \param Builder The \c DIBuilder.
+ * \param Scope Function scope.
+ * \param Name Function name.
+ * \param NameLen Length of enumeration name.
+ * \param LinkageName Mangled function name.
+ * \param LinkageNameLen Length of linkage name.
+ * \param File File where this variable is defined.
+ * \param LineNo Line number.
+ * \param Ty Function type.
+ * \param IsLocalToUnit True if this function is not externally visible.
+ * \param IsDefinition True if this is a function definition.
+ * \param ScopeLine Set to the beginning of the scope this starts
+ * \param Flags E.g.: \c LLVMDIFlagLValueReference. These flags are
+ * used to emit dwarf attributes.
+ * \param IsOptimized True if optimization is ON.
+ */
+LLVMMetadataRef LLVMDIBuilderCreateFunction(
+ LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name,
+ size_t NameLen, const char *LinkageName, size_t LinkageNameLen,
+ LLVMMetadataRef File, unsigned LineNo, LLVMMetadataRef Ty,
+ LLVMBool IsLocalToUnit, LLVMBool IsDefinition,
+ unsigned ScopeLine, LLVMDIFlags Flags, LLVMBool IsOptimized);
+
+/**
+ * Create a descriptor for a lexical block with the specified parent context.
+ * \param Builder The \c DIBuilder.
+ * \param Scope Parent lexical block.
+ * \param File Source file.
+ * \param Line The line in the source file.
+ * \param Column The column in the source file.
+ */
+LLVMMetadataRef LLVMDIBuilderCreateLexicalBlock(
+ LLVMDIBuilderRef Builder, LLVMMetadataRef Scope,
+ LLVMMetadataRef File, unsigned Line, unsigned Column);
+
+/**
+ * Create a descriptor for a lexical block with a new file attached.
+ * \param Builder The \c DIBuilder.
+ * \param Scope Lexical block.
+ * \param File Source file.
+ * \param Discriminator DWARF path discriminator value.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateLexicalBlockFile(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef Scope,
+ LLVMMetadataRef File,
+ unsigned Discriminator);
+
+/**
+ * Create a descriptor for an imported namespace. Suitable for e.g. C++
+ * using declarations.
+ * \param Builder The \c DIBuilder.
+ * \param Scope The scope this module is imported into
+ * \param File File where the declaration is located.
+ * \param Line Line number of the declaration.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateImportedModuleFromNamespace(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef Scope,
+ LLVMMetadataRef NS,
+ LLVMMetadataRef File,
+ unsigned Line);
+
+/**
+ * Create a descriptor for an imported module that aliases another
+ * imported entity descriptor.
+ * \param Builder The \c DIBuilder.
+ * \param Scope The scope this module is imported into
+ * \param ImportedEntity Previous imported entity to alias.
+ * \param File File where the declaration is located.
+ * \param Line Line number of the declaration.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateImportedModuleFromAlias(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef Scope,
+ LLVMMetadataRef ImportedEntity,
+ LLVMMetadataRef File,
+ unsigned Line);
+
+/**
+ * Create a descriptor for an imported module.
+ * \param Builder The \c DIBuilder.
+ * \param Scope The scope this module is imported into
+ * \param M The module being imported here
+ * \param File File where the declaration is located.
+ * \param Line Line number of the declaration.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateImportedModuleFromModule(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef Scope,
+ LLVMMetadataRef M,
+ LLVMMetadataRef File,
+ unsigned Line);
+
+/**
+ * Create a descriptor for an imported function, type, or variable. Suitable
+ * for e.g. FORTRAN-style USE declarations.
+ * \param Builder The DIBuilder.
+ * \param Scope The scope this module is imported into.
+ * \param Decl The declaration (or definition) of a function, type,
+ or variable.
+ * \param File File where the declaration is located.
+ * \param Line Line number of the declaration.
+ * \param Name A name that uniquely identifies this imported declaration.
+ * \param NameLen The length of the C string passed to \c Name.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateImportedDeclaration(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef Scope,
+ LLVMMetadataRef Decl,
+ LLVMMetadataRef File,
+ unsigned Line,
+ const char *Name, size_t NameLen);
+
+/**
* Creates a new DebugLocation that describes a source location.
* \param Line The line in the source file.
* \param Column The column in the source file.
@@ -227,6 +387,768 @@
unsigned Column, LLVMMetadataRef Scope,
LLVMMetadataRef InlinedAt);
+/**
+ * Get the line number of this debug location.
+ * \param Location The debug location.
+ *
+ * @see DILocation::getLine()
+ */
+unsigned LLVMDILocationGetLine(LLVMMetadataRef Location);
+
+/**
+ * Get the column number of this debug location.
+ * \param Location The debug location.
+ *
+ * @see DILocation::getColumn()
+ */
+unsigned LLVMDILocationGetColumn(LLVMMetadataRef Location);
+
+/**
+ * Get the local scope associated with this debug location.
+ * \param Location The debug location.
+ *
+ * @see DILocation::getScope()
+ */
+LLVMMetadataRef LLVMDILocationGetScope(LLVMMetadataRef Location);
+
+/**
+ * Create a type array.
+ * \param Builder The DIBuilder.
+ * \param Data The type elements.
+ * \param NumElements Number of type elements.
+ */
+LLVMMetadataRef LLVMDIBuilderGetOrCreateTypeArray(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef *Data,
+ size_t NumElements);
+
+/**
+ * Create subroutine type.
+ * \param Builder The DIBuilder.
+ * \param File The file in which the subroutine resides.
+ * \param ParameterTypes An array of subroutine parameter types. This
+ * includes return type at 0th index.
+ * \param NumParameterTypes The number of parameter types in \c ParameterTypes
+ * \param Flags E.g.: \c LLVMDIFlagLValueReference.
+ * These flags are used to emit dwarf attributes.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateSubroutineType(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef File,
+ LLVMMetadataRef *ParameterTypes,
+ unsigned NumParameterTypes,
+ LLVMDIFlags Flags);
+
+/**
+ * Create debugging information entry for an enumeration.
+ * \param Builder The DIBuilder.
+ * \param Scope Scope in which this enumeration is defined.
+ * \param Name Enumeration name.
+ * \param NameLen Length of enumeration name.
+ * \param File File where this member is defined.
+ * \param LineNumber Line number.
+ * \param SizeInBits Member size.
+ * \param AlignInBits Member alignment.
+ * \param Elements Enumeration elements.
+ * \param NumElements Number of enumeration elements.
+ * \param ClassTy Underlying type of a C++11/ObjC fixed enum.
+ */
+LLVMMetadataRef LLVMDIBuilderCreateEnumerationType(
+ LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name,
+ size_t NameLen, LLVMMetadataRef File, unsigned LineNumber,
+ uint64_t SizeInBits, uint32_t AlignInBits, LLVMMetadataRef *Elements,
+ unsigned NumElements, LLVMMetadataRef ClassTy);
+
+/**
+ * Create debugging information entry for a union.
+ * \param Builder The DIBuilder.
+ * \param Scope Scope in which this union is defined.
+ * \param Name Union name.
+ * \param NameLen Length of union name.
+ * \param File File where this member is defined.
+ * \param LineNumber Line number.
+ * \param SizeInBits Member size.
+ * \param AlignInBits Member alignment.
+ * \param Flags Flags to encode member attribute, e.g. private
+ * \param Elements Union elements.
+ * \param NumElements Number of union elements.
+ * \param RunTimeLang Optional parameter, Objective-C runtime version.
+ * \param UniqueId A unique identifier for the union.
+ * \param UniqueIdLen Length of unique identifier.
+ */
+LLVMMetadataRef LLVMDIBuilderCreateUnionType(
+ LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name,
+ size_t NameLen, LLVMMetadataRef File, unsigned LineNumber,
+ uint64_t SizeInBits, uint32_t AlignInBits, LLVMDIFlags Flags,
+ LLVMMetadataRef *Elements, unsigned NumElements, unsigned RunTimeLang,
+ const char *UniqueId, size_t UniqueIdLen);
+
+
+/**
+ * Create debugging information entry for an array.
+ * \param Builder The DIBuilder.
+ * \param Size Array size.
+ * \param AlignInBits Alignment.
+ * \param Ty Element type.
+ * \param Subscripts Subscripts.
+ * \param NumSubscripts Number of subscripts.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateArrayType(LLVMDIBuilderRef Builder, uint64_t Size,
+ uint32_t AlignInBits, LLVMMetadataRef Ty,
+ LLVMMetadataRef *Subscripts,
+ unsigned NumSubscripts);
+
+/**
+ * Create debugging information entry for a vector type.
+ * \param Builder The DIBuilder.
+ * \param Size Vector size.
+ * \param AlignInBits Alignment.
+ * \param Ty Element type.
+ * \param Subscripts Subscripts.
+ * \param NumSubscripts Number of subscripts.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateVectorType(LLVMDIBuilderRef Builder, uint64_t Size,
+ uint32_t AlignInBits, LLVMMetadataRef Ty,
+ LLVMMetadataRef *Subscripts,
+ unsigned NumSubscripts);
+
+/**
+ * Create a DWARF unspecified type.
+ * \param Builder The DIBuilder.
+ * \param Name The unspecified type's name.
+ * \param NameLen Length of type name.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateUnspecifiedType(LLVMDIBuilderRef Builder, const char *Name,
+ size_t NameLen);
+
+/**
+ * Create debugging information entry for a basic
+ * type.
+ * \param Builder The DIBuilder.
+ * \param Name Type name.
+ * \param NameLen Length of type name.
+ * \param SizeInBits Size of the type.
+ * \param Encoding DWARF encoding code, e.g. \c LLVMDWARFTypeEncoding_float.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateBasicType(LLVMDIBuilderRef Builder, const char *Name,
+ size_t NameLen, uint64_t SizeInBits,
+ LLVMDWARFTypeEncoding Encoding);
+
+/**
+ * Create debugging information entry for a pointer.
+ * \param Builder The DIBuilder.
+ * \param PointeeTy Type pointed by this pointer.
+ * \param SizeInBits Size.
+ * \param AlignInBits Alignment. (optional, pass 0 to ignore)
+ * \param AddressSpace DWARF address space. (optional, pass 0 to ignore)
+ * \param Name Pointer type name. (optional)
+ * \param NameLen Length of pointer type name. (optional)
+ */
+LLVMMetadataRef LLVMDIBuilderCreatePointerType(
+ LLVMDIBuilderRef Builder, LLVMMetadataRef PointeeTy,
+ uint64_t SizeInBits, uint32_t AlignInBits, unsigned AddressSpace,
+ const char *Name, size_t NameLen);
+
+/**
+ * Create debugging information entry for a struct.
+ * \param Builder The DIBuilder.
+ * \param Scope Scope in which this struct is defined.
+ * \param Name Struct name.
+ * \param NameLen Struct name length.
+ * \param File File where this member is defined.
+ * \param LineNumber Line number.
+ * \param SizeInBits Member size.
+ * \param AlignInBits Member alignment.
+ * \param Flags Flags to encode member attribute, e.g. private
+ * \param Elements Struct elements.
+ * \param NumElements Number of struct elements.
+ * \param RunTimeLang Optional parameter, Objective-C runtime version.
+ * \param VTableHolder The object containing the vtable for the struct.
+ * \param UniqueId A unique identifier for the struct.
+ * \param UniqueIdLen Length of the unique identifier for the struct.
+ */
+LLVMMetadataRef LLVMDIBuilderCreateStructType(
+ LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name,
+ size_t NameLen, LLVMMetadataRef File, unsigned LineNumber,
+ uint64_t SizeInBits, uint32_t AlignInBits, LLVMDIFlags Flags,
+ LLVMMetadataRef DerivedFrom, LLVMMetadataRef *Elements,
+ unsigned NumElements, unsigned RunTimeLang, LLVMMetadataRef VTableHolder,
+ const char *UniqueId, size_t UniqueIdLen);
+
+/**
+ * Create debugging information entry for a member.
+ * \param Builder The DIBuilder.
+ * \param Scope Member scope.
+ * \param Name Member name.
+ * \param NameLen Length of member name.
+ * \param File File where this member is defined.
+ * \param LineNo Line number.
+ * \param SizeInBits Member size.
+ * \param AlignInBits Member alignment.
+ * \param OffsetInBits Member offset.
+ * \param Flags Flags to encode member attribute, e.g. private
+ * \param Ty Parent type.
+ */
+LLVMMetadataRef LLVMDIBuilderCreateMemberType(
+ LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name,
+ size_t NameLen, LLVMMetadataRef File, unsigned LineNo,
+ uint64_t SizeInBits, uint32_t AlignInBits, uint64_t OffsetInBits,
+ LLVMDIFlags Flags, LLVMMetadataRef Ty);
+
+/**
+ * Create debugging information entry for a
+ * C++ static data member.
+ * \param Builder The DIBuilder.
+ * \param Scope Member scope.
+ * \param Name Member name.
+ * \param NameLen Length of member name.
+ * \param File File where this member is declared.
+ * \param LineNumber Line number.
+ * \param Type Type of the static member.
+ * \param Flags Flags to encode member attribute, e.g. private.
+ * \param ConstantVal Const initializer of the member.
+ * \param AlignInBits Member alignment.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateStaticMemberType(
+ LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name,
+ size_t NameLen, LLVMMetadataRef File, unsigned LineNumber,
+ LLVMMetadataRef Type, LLVMDIFlags Flags, LLVMValueRef ConstantVal,
+ uint32_t AlignInBits);
+
+/**
+ * Create debugging information entry for a pointer to member.
+ * \param Builder The DIBuilder.
+ * \param PointeeType Type pointed to by this pointer.
+ * \param ClassType Type for which this pointer points to members of.
+ * \param SizeInBits Size.
+ * \param AlignInBits Alignment.
+ * \param Flags Flags.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateMemberPointerType(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef PointeeType,
+ LLVMMetadataRef ClassType,
+ uint64_t SizeInBits,
+ uint32_t AlignInBits,
+ LLVMDIFlags Flags);
+/**
+ * Create debugging information entry for Objective-C instance variable.
+ * \param Builder The DIBuilder.
+ * \param Name Member name.
+ * \param NameLen The length of the C string passed to \c Name.
+ * \param File File where this member is defined.
+ * \param LineNo Line number.
+ * \param SizeInBits Member size.
+ * \param AlignInBits Member alignment.
+ * \param OffsetInBits Member offset.
+ * \param Flags Flags to encode member attribute, e.g. private
+ * \param Ty Parent type.
+ * \param PropertyNode Property associated with this ivar.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateObjCIVar(LLVMDIBuilderRef Builder,
+ const char *Name, size_t NameLen,
+ LLVMMetadataRef File, unsigned LineNo,
+ uint64_t SizeInBits, uint32_t AlignInBits,
+ uint64_t OffsetInBits, LLVMDIFlags Flags,
+ LLVMMetadataRef Ty, LLVMMetadataRef PropertyNode);
+
+/**
+ * Create debugging information entry for Objective-C property.
+ * \param Builder The DIBuilder.
+ * \param Name Property name.
+ * \param NameLen The length of the C string passed to \c Name.
+ * \param File File where this property is defined.
+ * \param LineNo Line number.
+ * \param GetterName Name of the Objective C property getter selector.
+ * \param GetterNameLen The length of the C string passed to \c GetterName.
+ * \param SetterName Name of the Objective C property setter selector.
+ * \param SetterNameLen The length of the C string passed to \c SetterName.
+ * \param PropertyAttributes Objective C property attributes.
+ * \param Ty Type.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateObjCProperty(LLVMDIBuilderRef Builder,
+ const char *Name, size_t NameLen,
+ LLVMMetadataRef File, unsigned LineNo,
+ const char *GetterName, size_t GetterNameLen,
+ const char *SetterName, size_t SetterNameLen,
+ unsigned PropertyAttributes,
+ LLVMMetadataRef Ty);
+
+/**
+ * Create a uniqued DIType* clone with FlagObjectPointer and FlagArtificial set.
+ * \param Builder The DIBuilder.
+ * \param Type The underlying type to which this pointer points.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateObjectPointerType(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef Type);
+
+/**
+ * Create debugging information entry for a qualified
+ * type, e.g. 'const int'.
+ * \param Builder The DIBuilder.
+ * \param Tag Tag identifying type,
+ * e.g. LLVMDWARFTypeQualifier_volatile_type
+ * \param Type Base Type.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateQualifiedType(LLVMDIBuilderRef Builder, unsigned Tag,
+ LLVMMetadataRef Type);
+
+/**
+ * Create debugging information entry for a c++
+ * style reference or rvalue reference type.
+ * \param Builder The DIBuilder.
+ * \param Tag Tag identifying type,
+ * \param Type Base Type.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateReferenceType(LLVMDIBuilderRef Builder, unsigned Tag,
+ LLVMMetadataRef Type);
+
+/**
+ * Create C++11 nullptr type.
+ * \param Builder The DIBuilder.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateNullPtrType(LLVMDIBuilderRef Builder);
+
+/**
+ * Create debugging information entry for a typedef.
+ * \param Builder The DIBuilder.
+ * \param Type Original type.
+ * \param Name Typedef name.
+ * \param File File where this type is defined.
+ * \param LineNo Line number.
+ * \param Scope The surrounding context for the typedef.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateTypedef(LLVMDIBuilderRef Builder, LLVMMetadataRef Type,
+ const char *Name, size_t NameLen,
+ LLVMMetadataRef File, unsigned LineNo,
+ LLVMMetadataRef Scope);
+
+/**
+ * Create debugging information entry to establish inheritance relationship
+ * between two types.
+ * \param Builder The DIBuilder.
+ * \param Ty Original type.
+ * \param BaseTy Base type. Ty is inherits from base.
+ * \param BaseOffset Base offset.
+ * \param VBPtrOffset Virtual base pointer offset.
+ * \param Flags Flags to describe inheritance attribute, e.g. private
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateInheritance(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef Ty, LLVMMetadataRef BaseTy,
+ uint64_t BaseOffset, uint32_t VBPtrOffset,
+ LLVMDIFlags Flags);
+
+/**
+ * Create a permanent forward-declared type.
+ * \param Builder The DIBuilder.
+ * \param Tag A unique tag for this type.
+ * \param Name Type name.
+ * \param NameLen Length of type name.
+ * \param Scope Type scope.
+ * \param File File where this type is defined.
+ * \param Line Line number where this type is defined.
+ * \param RuntimeLang Indicates runtime version for languages like
+ * Objective-C.
+ * \param SizeInBits Member size.
+ * \param AlignInBits Member alignment.
+ * \param UniqueIdentifier A unique identifier for the type.
+ * \param UniqueIdentifierLen Length of the unique identifier.
+ */
+LLVMMetadataRef LLVMDIBuilderCreateForwardDecl(
+ LLVMDIBuilderRef Builder, unsigned Tag, const char *Name,
+ size_t NameLen, LLVMMetadataRef Scope, LLVMMetadataRef File, unsigned Line,
+ unsigned RuntimeLang, uint64_t SizeInBits, uint32_t AlignInBits,
+ const char *UniqueIdentifier, size_t UniqueIdentifierLen);
+
+/**
+ * Create a temporary forward-declared type.
+ * \param Builder The DIBuilder.
+ * \param Tag A unique tag for this type.
+ * \param Name Type name.
+ * \param NameLen Length of type name.
+ * \param Scope Type scope.
+ * \param File File where this type is defined.
+ * \param Line Line number where this type is defined.
+ * \param RuntimeLang Indicates runtime version for languages like
+ * Objective-C.
+ * \param SizeInBits Member size.
+ * \param AlignInBits Member alignment.
+ * \param Flags Flags.
+ * \param UniqueIdentifier A unique identifier for the type.
+ * \param UniqueIdentifierLen Length of the unique identifier.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateReplaceableCompositeType(
+ LLVMDIBuilderRef Builder, unsigned Tag, const char *Name,
+ size_t NameLen, LLVMMetadataRef Scope, LLVMMetadataRef File, unsigned Line,
+ unsigned RuntimeLang, uint64_t SizeInBits, uint32_t AlignInBits,
+ LLVMDIFlags Flags, const char *UniqueIdentifier,
+ size_t UniqueIdentifierLen);
+
+/**
+ * Create debugging information entry for a bit field member.
+ * \param Builder The DIBuilder.
+ * \param Scope Member scope.
+ * \param Name Member name.
+ * \param NameLen Length of member name.
+ * \param File File where this member is defined.
+ * \param LineNumber Line number.
+ * \param SizeInBits Member size.
+ * \param OffsetInBits Member offset.
+ * \param StorageOffsetInBits Member storage offset.
+ * \param Flags Flags to encode member attribute.
+ * \param Type Parent type.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateBitFieldMemberType(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef Scope,
+ const char *Name, size_t NameLen,
+ LLVMMetadataRef File, unsigned LineNumber,
+ uint64_t SizeInBits,
+ uint64_t OffsetInBits,
+ uint64_t StorageOffsetInBits,
+ LLVMDIFlags Flags, LLVMMetadataRef Type);
+
+/**
+ * Create debugging information entry for a class.
+ * \param Scope Scope in which this class is defined.
+ * \param Name Class name.
+ * \param NameLen The length of the C string passed to \c Name.
+ * \param File File where this member is defined.
+ * \param LineNumber Line number.
+ * \param SizeInBits Member size.
+ * \param AlignInBits Member alignment.
+ * \param OffsetInBits Member offset.
+ * \param Flags Flags to encode member attribute, e.g. private.
+ * \param DerivedFrom Debug info of the base class of this type.
+ * \param Elements Class members.
+ * \param NumElements Number of class elements.
+ * \param VTableHolder Debug info of the base class that contains vtable
+ * for this type. This is used in
+ * DW_AT_containing_type. See DWARF documentation
+ * for more info.
+ * \param TemplateParamsNode Template type parameters.
+ * \param UniqueIdentifier A unique identifier for the type.
+ * \param UniqueIdentifierLen Length of the unique identifier.
+ */
+LLVMMetadataRef LLVMDIBuilderCreateClassType(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef Scope, const char *Name, size_t NameLen,
+ LLVMMetadataRef File, unsigned LineNumber, uint64_t SizeInBits,
+ uint32_t AlignInBits, uint64_t OffsetInBits, LLVMDIFlags Flags,
+ LLVMMetadataRef DerivedFrom,
+ LLVMMetadataRef *Elements, unsigned NumElements,
+ LLVMMetadataRef VTableHolder, LLVMMetadataRef TemplateParamsNode,
+ const char *UniqueIdentifier, size_t UniqueIdentifierLen);
+
+/**
+ * Create a uniqued DIType* clone with FlagArtificial set.
+ * \param Builder The DIBuilder.
+ * \param Type The underlying type.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateArtificialType(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef Type);
+
+/**
+ * Get the name of this DIType.
+ * \param DType The DIType.
+ * \param Length The length of the returned string.
+ *
+ * @see DIType::getName()
+ */
+const char *LLVMDITypeGetName(LLVMMetadataRef DType, size_t *Length);
+
+/**
+ * Get the size of this DIType in bits.
+ * \param DType The DIType.
+ *
+ * @see DIType::getSizeInBits()
+ */
+uint64_t LLVMDITypeGetSizeInBits(LLVMMetadataRef DType);
+
+/**
+ * Get the offset of this DIType in bits.
+ * \param DType The DIType.
+ *
+ * @see DIType::getOffsetInBits()
+ */
+uint64_t LLVMDITypeGetOffsetInBits(LLVMMetadataRef DType);
+
+/**
+ * Get the alignment of this DIType in bits.
+ * \param DType The DIType.
+ *
+ * @see DIType::getAlignInBits()
+ */
+uint32_t LLVMDITypeGetAlignInBits(LLVMMetadataRef DType);
+
+/**
+ * Get the source line where this DIType is declared.
+ * \param DType The DIType.
+ *
+ * @see DIType::getLine()
+ */
+unsigned LLVMDITypeGetLine(LLVMMetadataRef DType);
+
+/**
+ * Get the flags associated with this DIType.
+ * \param DType The DIType.
+ *
+ * @see DIType::getFlags()
+ */
+LLVMDIFlags LLVMDITypeGetFlags(LLVMMetadataRef DType);
+
+/**
+ * Create a descriptor for a value range.
+ * \param Builder The DIBuilder.
+ * \param LowerBound Lower bound of the subrange, e.g. 0 for C, 1 for Fortran.
+ * \param Count Count of elements in the subrange.
+ */
+LLVMMetadataRef LLVMDIBuilderGetOrCreateSubrange(LLVMDIBuilderRef Builder,
+ int64_t LowerBound,
+ int64_t Count);
+
+/**
+ * Create an array of DI Nodes.
+ * \param Builder The DIBuilder.
+ * \param Data The DI Node elements.
+ * \param NumElements Number of DI Node elements.
+ */
+LLVMMetadataRef LLVMDIBuilderGetOrCreateArray(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef *Data,
+ size_t NumElements);
+
+/**
+ * Create a new descriptor for the specified variable which has a complex
+ * address expression for its address.
+ * \param Builder The DIBuilder.
+ * \param Addr An array of complex address operations.
+ * \param Length Length of the address operation array.
+ */
+LLVMMetadataRef LLVMDIBuilderCreateExpression(LLVMDIBuilderRef Builder,
+ int64_t *Addr, size_t Length);
+
+/**
+ * Create a new descriptor for the specified variable that does not have an
+ * address, but does have a constant value.
+ * \param Builder The DIBuilder.
+ * \param Value The constant value.
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateConstantValueExpression(LLVMDIBuilderRef Builder,
+ int64_t Value);
+
+/**
+ * Create a new descriptor for the specified variable.
+ * \param Scope Variable scope.
+ * \param Name Name of the variable.
+ * \param NameLen The length of the C string passed to \c Name.
+ * \param Linkage Mangled name of the variable.
+ * \param LinkLen The length of the C string passed to \c Linkage.
+ * \param File File where this variable is defined.
+ * \param LineNo Line number.
+ * \param Ty Variable Type.
+ * \param LocalToUnit Boolean flag indicate whether this variable is
+ * externally visible or not.
+ * \param Expr The location of the global relative to the attached
+ * GlobalVariable.
+ * \param Decl Reference to the corresponding declaration.
+ * \param AlignInBits Variable alignment(or 0 if no alignment attr was
+ * specified)
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateGlobalVariableExpression(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef Scope,
+ const char *Name, size_t NameLen,
+ const char *Linkage, size_t LinkLen,
+ LLVMMetadataRef File,
+ unsigned LineNo,
+ LLVMMetadataRef Ty,
+ LLVMBool LocalToUnit,
+ LLVMMetadataRef Expr,
+ LLVMMetadataRef Decl,
+ uint32_t AlignInBits);
+/**
+ * Create a new temporary \c MDNode. Suitable for use in constructing cyclic
+ * \c MDNode structures. A temporary \c MDNode is not uniqued, may be RAUW'd,
+ * and must be manually deleted with \c LLVMDisposeTemporaryMDNode.
+ * \param Ctx The context in which to construct the temporary node.
+ * \param Data The metadata elements.
+ * \param NumElements Number of metadata elements.
+ */
+LLVMMetadataRef LLVMTemporaryMDNode(LLVMContextRef Ctx, LLVMMetadataRef *Data,
+ size_t NumElements);
+
+/**
+ * Deallocate a temporary node.
+ *
+ * Calls \c replaceAllUsesWith(nullptr) before deleting, so any remaining
+ * references will be reset.
+ * \param TempNode The temporary metadata node.
+ */
+void LLVMDisposeTemporaryMDNode(LLVMMetadataRef TempNode);
+
+/**
+ * Replace all uses of temporary metadata.
+ * \param TempTargetMetadata The temporary metadata node.
+ * \param Replacement The replacement metadata node.
+ */
+void LLVMMetadataReplaceAllUsesWith(LLVMMetadataRef TempTargetMetadata,
+ LLVMMetadataRef Replacement);
+
+/**
+ * Create a new descriptor for the specified global variable that is temporary
+ * and meant to be RAUWed.
+ * \param Scope Variable scope.
+ * \param Name Name of the variable.
+ * \param NameLen The length of the C string passed to \c Name.
+ * \param Linkage Mangled name of the variable.
+ * \param LnkLen The length of the C string passed to \c Linkage.
+ * \param File File where this variable is defined.
+ * \param LineNo Line number.
+ * \param Ty Variable Type.
+ * \param LocalToUnit Boolean flag indicate whether this variable is
+ * externally visible or not.
+ * \param Decl Reference to the corresponding declaration.
+ * \param AlignInBits Variable alignment(or 0 if no alignment attr was
+ * specified)
+ */
+LLVMMetadataRef
+LLVMDIBuilderCreateTempGlobalVariableFwdDecl(LLVMDIBuilderRef Builder,
+ LLVMMetadataRef Scope,
+ const char *Name, size_t NameLen,
+ const char *Linkage, size_t LnkLen,
+ LLVMMetadataRef File,
+ unsigned LineNo,
+ LLVMMetadataRef Ty,
+ LLVMBool LocalToUnit,
+ LLVMMetadataRef Decl,
+ uint32_t AlignInBits);
+
+/**
+ * Insert a new llvm.dbg.declare intrinsic call before the given instruction.
+ * \param Builder The DIBuilder.
+ * \param Storage The storage of the variable to declare.
+ * \param VarInfo The variable's debug info descriptor.
+ * \param Expr A complex location expression for the variable.
+ * \param DebugLoc Debug info location.
+ * \param Instr Instruction acting as a location for the new intrinsic.
+ */
+LLVMValueRef LLVMDIBuilderInsertDeclareBefore(
+ LLVMDIBuilderRef Builder, LLVMValueRef Storage, LLVMMetadataRef VarInfo,
+ LLVMMetadataRef Expr, LLVMMetadataRef DebugLoc, LLVMValueRef Instr);
+
+/**
+ * Insert a new llvm.dbg.declare intrinsic call at the end of the given basic
+ * block. If the basic block has a terminator instruction, the intrinsic is
+ * inserted before that terminator instruction.
+ * \param Builder The DIBuilder.
+ * \param Storage The storage of the variable to declare.
+ * \param VarInfo The variable's debug info descriptor.
+ * \param Expr A complex location expression for the variable.
+ * \param DebugLoc Debug info location.
+ * \param Block Basic block acting as a location for the new intrinsic.
+ */
+LLVMValueRef LLVMDIBuilderInsertDeclareAtEnd(
+ LLVMDIBuilderRef Builder, LLVMValueRef Storage, LLVMMetadataRef VarInfo,
+ LLVMMetadataRef Expr, LLVMMetadataRef DebugLoc, LLVMBasicBlockRef Block);
+
+/**
+ * Insert a new llvm.dbg.value intrinsic call before the given instruction.
+ * \param Builder The DIBuilder.
+ * \param Val The value of the variable.
+ * \param VarInfo The variable's debug info descriptor.
+ * \param Expr A complex location expression for the variable.
+ * \param DebugLoc Debug info location.
+ * \param Instr Instruction acting as a location for the new intrinsic.
+ */
+LLVMValueRef LLVMDIBuilderInsertDbgValueBefore(LLVMDIBuilderRef Builder,
+ LLVMValueRef Val,
+ LLVMMetadataRef VarInfo,
+ LLVMMetadataRef Expr,
+ LLVMMetadataRef DebugLoc,
+ LLVMValueRef Instr);
+
+/**
+ * Insert a new llvm.dbg.value intrinsic call at the end of the given basic
+ * block. If the basic block has a terminator instruction, the intrinsic is
+ * inserted before that terminator instruction.
+ * \param Builder The DIBuilder.
+ * \param Val The value of the variable.
+ * \param VarInfo The variable's debug info descriptor.
+ * \param Expr A complex location expression for the variable.
+ * \param DebugLoc Debug info location.
+ * \param Block Basic block acting as a location for the new intrinsic.
+ */
+LLVMValueRef LLVMDIBuilderInsertDbgValueAtEnd(LLVMDIBuilderRef Builder,
+ LLVMValueRef Val,
+ LLVMMetadataRef VarInfo,
+ LLVMMetadataRef Expr,
+ LLVMMetadataRef DebugLoc,
+ LLVMBasicBlockRef Block);
+
+/**
+ * Create a new descriptor for a local auto variable.
+ * \param Builder The DIBuilder.
+ * \param Scope The local scope the variable is declared in.
+ * \param Name Variable name.
+ * \param NameLen Length of variable name.
+ * \param File File where this variable is defined.
+ * \param LineNo Line number.
+ * \param Ty Metadata describing the type of the variable.
+ * \param AlwaysPreserve If true, this descriptor will survive optimizations.
+ * \param Flags Flags.
+ * \param AlignInBits Variable alignment.
+ */
+LLVMMetadataRef LLVMDIBuilderCreateAutoVariable(
+ LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name,
+ size_t NameLen, LLVMMetadataRef File, unsigned LineNo, LLVMMetadataRef Ty,
+ LLVMBool AlwaysPreserve, LLVMDIFlags Flags, uint32_t AlignInBits);
+
+/**
+ * Create a new descriptor for a function parameter variable.
+ * \param Builder The DIBuilder.
+ * \param Scope The local scope the variable is declared in.
+ * \param Name Variable name.
+ * \param NameLen Length of variable name.
+ * \param ArgNo Unique argument number for this variable; starts at 1.
+ * \param File File where this variable is defined.
+ * \param LineNo Line number.
+ * \param Ty Metadata describing the type of the variable.
+ * \param AlwaysPreserve If true, this descriptor will survive optimizations.
+ * \param Flags Flags.
+ */
+LLVMMetadataRef LLVMDIBuilderCreateParameterVariable(
+ LLVMDIBuilderRef Builder, LLVMMetadataRef Scope, const char *Name,
+ size_t NameLen, unsigned ArgNo, LLVMMetadataRef File, unsigned LineNo,
+ LLVMMetadataRef Ty, LLVMBool AlwaysPreserve, LLVMDIFlags Flags);
+
+/**
+ * Get the metadata of the subprogram attached to a function.
+ *
+ * @see llvm::Function::getSubprogram()
+ */
+LLVMMetadataRef LLVMGetSubprogram(LLVMValueRef Func);
+
+/**
+ * Set the subprogram attached to a function.
+ *
+ * @see llvm::Function::setSubprogram()
+ */
+void LLVMSetSubprogram(LLVMValueRef Func, LLVMMetadataRef SP);
+
#ifdef __cplusplus
} /* end extern "C" */
#endif