| //===--- llvm/DIBuilder.h - Debug Information Builder -----------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file defines a DIBuilder that is useful for creating debugging |
| // information entries in LLVM IR form. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_DIBUILDER_H |
| #define LLVM_DIBUILDER_H |
| |
| #include "llvm/ADT/ArrayRef.h" |
| #include "llvm/ADT/StringRef.h" |
| #include "llvm/Support/DataTypes.h" |
| |
| namespace llvm { |
| class BasicBlock; |
| class Instruction; |
| class Function; |
| class Module; |
| class Value; |
| class LLVMContext; |
| class MDNode; |
| class StringRef; |
| class DIBasicType; |
| class DICompositeType; |
| class DIDerivedType; |
| class DIDescriptor; |
| class DIFile; |
| class DIEnumerator; |
| class DIType; |
| class DIArray; |
| class DIGlobalVariable; |
| class DIImportedModule; |
| class DINameSpace; |
| class DIVariable; |
| class DISubrange; |
| class DILexicalBlockFile; |
| class DILexicalBlock; |
| class DIScope; |
| class DISubprogram; |
| class DITemplateTypeParameter; |
| class DITemplateValueParameter; |
| class DIObjCProperty; |
| |
| class DIBuilder { |
| private: |
| Module &M; |
| LLVMContext & VMContext; |
| MDNode *TheCU; |
| |
| MDNode *TempEnumTypes; |
| MDNode *TempRetainTypes; |
| MDNode *TempSubprograms; |
| MDNode *TempGVs; |
| MDNode *TempImportedModules; |
| |
| Function *DeclareFn; // llvm.dbg.declare |
| Function *ValueFn; // llvm.dbg.value |
| |
| SmallVector<Value *, 4> AllEnumTypes; |
| SmallVector<Value *, 4> AllRetainTypes; |
| SmallVector<Value *, 4> AllSubprograms; |
| SmallVector<Value *, 4> AllGVs; |
| SmallVector<Value *, 4> AllImportedModules; |
| |
| DIBuilder(const DIBuilder &) LLVM_DELETED_FUNCTION; |
| void operator=(const DIBuilder &) LLVM_DELETED_FUNCTION; |
| |
| public: |
| explicit DIBuilder(Module &M); |
| const MDNode *getCU() { return TheCU; } |
| enum ComplexAddrKind { OpPlus=1, OpDeref }; |
| |
| /// finalize - Construct any deferred debug info descriptors. |
| void finalize(); |
| |
| /// createCompileUnit - A CompileUnit provides an anchor for all debugging |
| /// information generated during this instance of compilation. |
| /// @param Lang Source programming language, eg. dwarf::DW_LANG_C99 |
| /// @param File File name |
| /// @param Dir Directory |
| /// @param Producer String identify producer of debugging information. |
| /// Usuall this is a compiler version string. |
| /// @param isOptimized A boolean flag which indicates whether optimization |
| /// is ON or not. |
| /// @param Flags This string lists command line options. This string is |
| /// directly embedded in debug info output which may be used |
| /// by a tool analyzing generated debugging information. |
| /// @param RV This indicates runtime version for languages like |
| /// Objective-C. |
| /// @param SplitName The name of the file that we'll split debug info out |
| /// into. |
| void createCompileUnit(unsigned Lang, StringRef File, StringRef Dir, |
| StringRef Producer, bool isOptimized, |
| StringRef Flags, unsigned RV, |
| StringRef SplitName = StringRef()); |
| |
| /// createFile - Create a file descriptor to hold debugging information |
| /// for a file. |
| DIFile createFile(StringRef Filename, StringRef Directory); |
| |
| /// createEnumerator - Create a single enumerator value. |
| DIEnumerator createEnumerator(StringRef Name, uint64_t Val); |
| |
| /// createNullPtrType - Create C++0x nullptr type. |
| DIType createNullPtrType(StringRef Name); |
| |
| /// createBasicType - Create debugging information entry for a basic |
| /// type. |
| /// @param Name Type name. |
| /// @param SizeInBits Size of the type. |
| /// @param AlignInBits Type alignment. |
| /// @param Encoding DWARF encoding code, e.g. dwarf::DW_ATE_float. |
| DIBasicType createBasicType(StringRef Name, uint64_t SizeInBits, |
| uint64_t AlignInBits, unsigned Encoding); |
| |
| /// createQualifiedType - Create debugging information entry for a qualified |
| /// type, e.g. 'const int'. |
| /// @param Tag Tag identifing type, e.g. dwarf::TAG_volatile_type |
| /// @param FromTy Base Type. |
| DIDerivedType createQualifiedType(unsigned Tag, DIType FromTy); |
| |
| /// createPointerType - Create debugging information entry for a pointer. |
| /// @param PointeeTy Type pointed by this pointer. |
| /// @param SizeInBits Size. |
| /// @param AlignInBits Alignment. (optional) |
| /// @param Name Pointer type name. (optional) |
| DIDerivedType |
| createPointerType(DIType PointeeTy, uint64_t SizeInBits, |
| uint64_t AlignInBits = 0, StringRef Name = StringRef()); |
| |
| /// \brief Create debugging information entry for a pointer to member. |
| /// @param PointeeTy Type pointed to by this pointer. |
| /// @param Class Type for which this pointer points to members of. |
| DIDerivedType createMemberPointerType(DIType PointeeTy, DIType Class); |
| |
| /// createReferenceType - Create debugging information entry for a c++ |
| /// style reference or rvalue reference type. |
| DIDerivedType createReferenceType(unsigned Tag, DIType RTy); |
| |
| /// createTypedef - Create debugging information entry for a typedef. |
| /// @param Ty Original type. |
| /// @param Name Typedef name. |
| /// @param File File where this type is defined. |
| /// @param LineNo Line number. |
| /// @param Context The surrounding context for the typedef. |
| DIDerivedType createTypedef(DIType Ty, StringRef Name, DIFile File, |
| unsigned LineNo, DIDescriptor Context); |
| |
| /// createFriend - Create debugging information entry for a 'friend'. |
| DIType createFriend(DIType Ty, DIType FriendTy); |
| |
| /// createInheritance - Create debugging information entry to establish |
| /// inheritance relationship between two types. |
| /// @param Ty Original type. |
| /// @param BaseTy Base type. Ty is inherits from base. |
| /// @param BaseOffset Base offset. |
| /// @param Flags Flags to describe inheritance attribute, |
| /// e.g. private |
| DIDerivedType createInheritance(DIType Ty, DIType BaseTy, |
| uint64_t BaseOffset, unsigned Flags); |
| |
| /// createMemberType - Create debugging information entry for a member. |
| /// @param Scope Member scope. |
| /// @param Name 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. |
| DIDerivedType |
| createMemberType(DIDescriptor Scope, StringRef Name, DIFile File, |
| unsigned LineNo, uint64_t SizeInBits, uint64_t AlignInBits, |
| uint64_t OffsetInBits, unsigned Flags, DIType Ty); |
| |
| /// createStaticMemberType - Create debugging information entry for a |
| /// C++ static data member. |
| /// @param Scope Member scope. |
| /// @param Name Member name. |
| /// @param File File where this member is declared. |
| /// @param LineNo Line number. |
| /// @param Ty Type of the static member. |
| /// @param Flags Flags to encode member attribute, e.g. private. |
| /// @param Val Const initializer of the member. |
| DIType createStaticMemberType(DIDescriptor Scope, StringRef Name, |
| DIFile File, unsigned LineNo, DIType Ty, |
| unsigned Flags, llvm::Value *Val); |
| |
| /// createObjCIVar - Create debugging information entry for Objective-C |
| /// instance variable. |
| /// @param Name 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. |
| /// @param PropertyName Name of the Objective C property associated with |
| /// this ivar. |
| /// @param PropertyGetterName Name of the Objective C property getter |
| /// selector. |
| /// @param PropertySetterName Name of the Objective C property setter |
| /// selector. |
| /// @param PropertyAttributes Objective C property attributes. |
| DIType createObjCIVar(StringRef Name, DIFile File, |
| unsigned LineNo, uint64_t SizeInBits, |
| uint64_t AlignInBits, uint64_t OffsetInBits, |
| unsigned Flags, DIType Ty, |
| StringRef PropertyName = StringRef(), |
| StringRef PropertyGetterName = StringRef(), |
| StringRef PropertySetterName = StringRef(), |
| unsigned PropertyAttributes = 0); |
| |
| /// createObjCIVar - Create debugging information entry for Objective-C |
| /// instance variable. |
| /// @param Name 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. |
| /// @param PropertyNode Property associated with this ivar. |
| DIType createObjCIVar(StringRef Name, DIFile File, |
| unsigned LineNo, uint64_t SizeInBits, |
| uint64_t AlignInBits, uint64_t OffsetInBits, |
| unsigned Flags, DIType Ty, |
| MDNode *PropertyNode); |
| |
| /// createObjCProperty - Create debugging information entry for Objective-C |
| /// property. |
| /// @param Name Property name. |
| /// @param File File where this property is defined. |
| /// @param LineNumber Line number. |
| /// @param GetterName Name of the Objective C property getter selector. |
| /// @param SetterName Name of the Objective C property setter selector. |
| /// @param PropertyAttributes Objective C property attributes. |
| /// @param Ty Type. |
| DIObjCProperty createObjCProperty(StringRef Name, |
| DIFile File, unsigned LineNumber, |
| StringRef GetterName, |
| StringRef SetterName, |
| unsigned PropertyAttributes, |
| DIType Ty); |
| |
| /// createClassType - Create debugging information entry for a class. |
| /// @param Scope Scope in which this class is defined. |
| /// @param Name class 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 Elements class members. |
| /// @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 TemplateParms Template type parameters. |
| DICompositeType createClassType(DIDescriptor Scope, StringRef Name, |
| DIFile File, unsigned LineNumber, |
| uint64_t SizeInBits, uint64_t AlignInBits, |
| uint64_t OffsetInBits, unsigned Flags, |
| DIType DerivedFrom, DIArray Elements, |
| MDNode *VTableHolder = 0, |
| MDNode *TemplateParms = 0); |
| |
| /// createStructType - Create debugging information entry for a struct. |
| /// @param Scope Scope in which this struct is defined. |
| /// @param Name Struct 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 Struct elements. |
| /// @param RunTimeLang Optional parameter, Objective-C runtime version. |
| DICompositeType createStructType(DIDescriptor Scope, StringRef Name, |
| DIFile File, unsigned LineNumber, |
| uint64_t SizeInBits, uint64_t AlignInBits, |
| unsigned Flags, DIType DerivedFrom, |
| DIArray Elements, unsigned RunTimeLang = 0, |
| MDNode *VTableHolder = 0); |
| |
| /// createUnionType - Create debugging information entry for an union. |
| /// @param Scope Scope in which this union is defined. |
| /// @param Name 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 RunTimeLang Optional parameter, Objective-C runtime version. |
| DICompositeType createUnionType( |
| DIDescriptor Scope, StringRef Name, DIFile File, unsigned LineNumber, |
| uint64_t SizeInBits, uint64_t AlignInBits, unsigned Flags, |
| DIArray Elements, unsigned RunTimeLang = 0); |
| |
| /// createTemplateTypeParameter - Create debugging information for template |
| /// type parameter. |
| /// @param Scope Scope in which this type is defined. |
| /// @param Name Type parameter name. |
| /// @param Ty Parameter type. |
| /// @param File File where this type parameter is defined. |
| /// @param LineNo Line number. |
| /// @param ColumnNo Column Number. |
| DITemplateTypeParameter |
| createTemplateTypeParameter(DIDescriptor Scope, StringRef Name, DIType Ty, |
| MDNode *File = 0, unsigned LineNo = 0, |
| unsigned ColumnNo = 0); |
| |
| /// createTemplateValueParameter - Create debugging information for template |
| /// value parameter. |
| /// @param Scope Scope in which this type is defined. |
| /// @param Name Value parameter name. |
| /// @param Ty Parameter type. |
| /// @param Value Constant parameter value. |
| /// @param File File where this type parameter is defined. |
| /// @param LineNo Line number. |
| /// @param ColumnNo Column Number. |
| DITemplateValueParameter |
| createTemplateValueParameter(DIDescriptor Scope, StringRef Name, DIType Ty, |
| uint64_t Value, |
| MDNode *File = 0, unsigned LineNo = 0, |
| unsigned ColumnNo = 0); |
| |
| /// createArrayType - Create debugging information entry for an array. |
| /// @param Size Array size. |
| /// @param AlignInBits Alignment. |
| /// @param Ty Element type. |
| /// @param Subscripts Subscripts. |
| DICompositeType createArrayType(uint64_t Size, uint64_t AlignInBits, |
| DIType Ty, DIArray Subscripts); |
| |
| /// createVectorType - Create debugging information entry for a vector type. |
| /// @param Size Array size. |
| /// @param AlignInBits Alignment. |
| /// @param Ty Element type. |
| /// @param Subscripts Subscripts. |
| DIType createVectorType(uint64_t Size, uint64_t AlignInBits, |
| DIType Ty, DIArray Subscripts); |
| |
| /// createEnumerationType - Create debugging information entry for an |
| /// enumeration. |
| /// @param Scope Scope in which this enumeration is defined. |
| /// @param Name Union 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 UnderlyingType Underlying type of a C++11/ObjC fixed enum. |
| DICompositeType createEnumerationType(DIDescriptor Scope, StringRef Name, |
| DIFile File, unsigned LineNumber, |
| uint64_t SizeInBits, |
| uint64_t AlignInBits, |
| DIArray Elements, |
| DIType UnderlyingType); |
| |
| /// createSubroutineType - Create subroutine type. |
| /// @param File File in which this subroutine is defined. |
| /// @param ParameterTypes An array of subroutine parameter types. This |
| /// includes return type at 0th index. |
| DICompositeType createSubroutineType(DIFile File, DIArray ParameterTypes); |
| |
| /// createArtificialType - Create a new DIType with "artificial" flag set. |
| DIType createArtificialType(DIType Ty); |
| |
| /// createObjectPointerType - Create a new DIType with the "object pointer" |
| /// flag set. |
| DIType createObjectPointerType(DIType Ty); |
| |
| /// createForwardDecl - Create a temporary forward-declared type. |
| DIType createForwardDecl(unsigned Tag, StringRef Name, DIDescriptor Scope, |
| DIFile F, unsigned Line, unsigned RuntimeLang = 0, |
| uint64_t SizeInBits = 0, uint64_t AlignInBits = 0); |
| |
| /// retainType - Retain DIType in a module even if it is not referenced |
| /// through debug info anchors. |
| void retainType(DIType T); |
| |
| /// createUnspecifiedParameter - Create unspeicified type descriptor |
| /// for a subroutine type. |
| DIDescriptor createUnspecifiedParameter(); |
| |
| /// getOrCreateArray - Get a DIArray, create one if required. |
| DIArray getOrCreateArray(ArrayRef<Value *> Elements); |
| |
| /// getOrCreateSubrange - Create a descriptor for a value range. This |
| /// implicitly uniques the values returned. |
| DISubrange getOrCreateSubrange(int64_t Lo, int64_t Count); |
| |
| /// createGlobalVariable - Create a new descriptor for the specified global. |
| /// @param Name Name of the variable. |
| /// @param File File where this variable is defined. |
| /// @param LineNo Line number. |
| /// @param Ty Variable Type. |
| /// @param isLocalToUnit Boolean flag indicate whether this variable is |
| /// externally visible or not. |
| /// @param Val llvm::Value of the variable. |
| DIGlobalVariable |
| createGlobalVariable(StringRef Name, DIFile File, unsigned LineNo, |
| DIType Ty, bool isLocalToUnit, llvm::Value *Val); |
| |
| /// \brief Create a new descriptor for the specified global. |
| /// @param Name Name of the variable. |
| /// @param LinkageName Mangled variable name. |
| /// @param File File where this variable is defined. |
| /// @param LineNo Line number. |
| /// @param Ty Variable Type. |
| /// @param isLocalToUnit Boolean flag indicate whether this variable is |
| /// externally visible or not. |
| /// @param Val llvm::Value of the variable. |
| DIGlobalVariable |
| createGlobalVariable(StringRef Name, StringRef LinkageName, DIFile File, |
| unsigned LineNo, DIType Ty, bool isLocalToUnit, |
| llvm::Value *Val); |
| |
| /// createStaticVariable - Create a new descriptor for the specified |
| /// variable. |
| /// @param Context Variable scope. |
| /// @param Name Name of the variable. |
| /// @param LinkageName Mangled name of the variable. |
| /// @param File File where this variable is defined. |
| /// @param LineNo Line number. |
| /// @param Ty Variable Type. |
| /// @param isLocalToUnit Boolean flag indicate whether this variable is |
| /// externally visible or not. |
| /// @param Val llvm::Value of the variable. |
| /// @param Decl Reference to the corresponding declaration. |
| DIGlobalVariable |
| createStaticVariable(DIDescriptor Context, StringRef Name, |
| StringRef LinkageName, DIFile File, unsigned LineNo, |
| DIType Ty, bool isLocalToUnit, llvm::Value *Val, |
| MDNode *Decl = NULL); |
| |
| |
| /// createLocalVariable - Create a new descriptor for the specified |
| /// local variable. |
| /// @param Tag Dwarf TAG. Usually DW_TAG_auto_variable or |
| /// DW_TAG_arg_variable. |
| /// @param Scope Variable scope. |
| /// @param Name Variable name. |
| /// @param File File where this variable is defined. |
| /// @param LineNo Line number. |
| /// @param Ty Variable Type |
| /// @param AlwaysPreserve Boolean. Set to true if debug info for this |
| /// variable should be preserved in optimized build. |
| /// @param Flags Flags, e.g. artificial variable. |
| /// @param ArgNo If this variable is an arugment then this argument's |
| /// number. 1 indicates 1st argument. |
| DIVariable createLocalVariable(unsigned Tag, DIDescriptor Scope, |
| StringRef Name, |
| DIFile File, unsigned LineNo, |
| DIType Ty, bool AlwaysPreserve = false, |
| unsigned Flags = 0, |
| unsigned ArgNo = 0); |
| |
| |
| /// createComplexVariable - Create a new descriptor for the specified |
| /// variable which has a complex address expression for its address. |
| /// @param Tag Dwarf TAG. Usually DW_TAG_auto_variable or |
| /// DW_TAG_arg_variable. |
| /// @param Scope Variable scope. |
| /// @param Name Variable name. |
| /// @param F File where this variable is defined. |
| /// @param LineNo Line number. |
| /// @param Ty Variable Type |
| /// @param Addr An array of complex address operations. |
| /// @param ArgNo If this variable is an arugment then this argument's |
| /// number. 1 indicates 1st argument. |
| DIVariable createComplexVariable(unsigned Tag, DIDescriptor Scope, |
| StringRef Name, DIFile F, unsigned LineNo, |
| DIType Ty, ArrayRef<Value *> Addr, |
| unsigned ArgNo = 0); |
| |
| /// createFunction - Create a new descriptor for the specified subprogram. |
| /// See comments in DISubprogram for descriptions of these fields. |
| /// @param Scope Function scope. |
| /// @param Name Function name. |
| /// @param LinkageName Mangled function 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. is this function prototyped or not. |
| /// This flags are used to emit dwarf attributes. |
| /// @param isOptimized True if optimization is ON. |
| /// @param Fn llvm::Function pointer. |
| /// @param TParam Function template parameters. |
| DISubprogram createFunction(DIDescriptor Scope, StringRef Name, |
| StringRef LinkageName, |
| DIFile File, unsigned LineNo, |
| DIType Ty, bool isLocalToUnit, |
| bool isDefinition, |
| unsigned ScopeLine, |
| unsigned Flags = 0, |
| bool isOptimized = false, |
| Function *Fn = 0, |
| MDNode *TParam = 0, |
| MDNode *Decl = 0); |
| |
| /// createMethod - Create a new descriptor for the specified C++ method. |
| /// See comments in DISubprogram for descriptions of these fields. |
| /// @param Scope Function scope. |
| /// @param Name Function name. |
| /// @param LinkageName Mangled function 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 Virtuality Attributes describing virtualness. e.g. pure |
| /// virtual function. |
| /// @param VTableIndex Index no of this method in virtual table. |
| /// @param VTableHolder Type that holds vtable. |
| /// @param Flags e.g. is this function prototyped or not. |
| /// This flags are used to emit dwarf attributes. |
| /// @param isOptimized True if optimization is ON. |
| /// @param Fn llvm::Function pointer. |
| /// @param TParam Function template parameters. |
| DISubprogram createMethod(DIDescriptor Scope, StringRef Name, |
| StringRef LinkageName, |
| DIFile File, unsigned LineNo, |
| DIType Ty, bool isLocalToUnit, |
| bool isDefinition, |
| unsigned Virtuality = 0, unsigned VTableIndex = 0, |
| MDNode *VTableHolder = 0, |
| unsigned Flags = 0, |
| bool isOptimized = false, |
| Function *Fn = 0, |
| MDNode *TParam = 0); |
| |
| /// createNameSpace - This creates new descriptor for a namespace |
| /// with the specified parent scope. |
| /// @param Scope Namespace scope |
| /// @param Name Name of this namespace |
| /// @param File Source file |
| /// @param LineNo Line number |
| DINameSpace createNameSpace(DIDescriptor Scope, StringRef Name, |
| DIFile File, unsigned LineNo); |
| |
| |
| /// createLexicalBlockFile - This creates a descriptor for a lexical |
| /// block with a new file attached. This merely extends the existing |
| /// lexical block as it crosses a file. |
| /// @param Scope Lexical block. |
| /// @param File Source file. |
| DILexicalBlockFile createLexicalBlockFile(DIDescriptor Scope, |
| DIFile File); |
| |
| /// createLexicalBlock - This creates a descriptor for a lexical block |
| /// with the specified parent context. |
| /// @param Scope Parent lexical scope. |
| /// @param File Source file |
| /// @param Line Line number |
| /// @param Col Column number |
| DILexicalBlock createLexicalBlock(DIDescriptor Scope, DIFile File, |
| unsigned Line, unsigned Col); |
| |
| /// \brief Create a descriptor for an imported module. |
| /// @param Context The scope this module is imported into |
| /// @param NS The namespace being imported here |
| /// @param Line Line number |
| DIImportedModule createImportedModule(DIScope Context, DINameSpace NS, |
| unsigned Line); |
| |
| /// insertDeclare - Insert a new llvm.dbg.declare intrinsic call. |
| /// @param Storage llvm::Value of the variable |
| /// @param VarInfo Variable's debug info descriptor. |
| /// @param InsertAtEnd Location for the new intrinsic. |
| Instruction *insertDeclare(llvm::Value *Storage, DIVariable VarInfo, |
| BasicBlock *InsertAtEnd); |
| |
| /// insertDeclare - Insert a new llvm.dbg.declare intrinsic call. |
| /// @param Storage llvm::Value of the variable |
| /// @param VarInfo Variable's debug info descriptor. |
| /// @param InsertBefore Location for the new intrinsic. |
| Instruction *insertDeclare(llvm::Value *Storage, DIVariable VarInfo, |
| Instruction *InsertBefore); |
| |
| |
| /// insertDbgValueIntrinsic - Insert a new llvm.dbg.value intrinsic call. |
| /// @param Val llvm::Value of the variable |
| /// @param Offset Offset |
| /// @param VarInfo Variable's debug info descriptor. |
| /// @param InsertAtEnd Location for the new intrinsic. |
| Instruction *insertDbgValueIntrinsic(llvm::Value *Val, uint64_t Offset, |
| DIVariable VarInfo, |
| BasicBlock *InsertAtEnd); |
| |
| /// insertDbgValueIntrinsic - Insert a new llvm.dbg.value intrinsic call. |
| /// @param Val llvm::Value of the variable |
| /// @param Offset Offset |
| /// @param VarInfo Variable's debug info descriptor. |
| /// @param InsertBefore Location for the new intrinsic. |
| Instruction *insertDbgValueIntrinsic(llvm::Value *Val, uint64_t Offset, |
| DIVariable VarInfo, |
| Instruction *InsertBefore); |
| |
| }; |
| } // end namespace llvm |
| |
| #endif |
