index 9a3468272d67710a11be4ac18da1b187a6470f30..c8595a02f1ba15faf4919f534cdfa97e42d4ced5 100644 (file)
--- a/include/llvm/DIBuilder.h
+++ b/include/llvm/DIBuilder.h
//
//===----------------------------------------------------------------------===//
//
-// This file defines a DIBuilder that is useful for creating debugging
+// This file defines a DIBuilder that is useful for creating debugging
// information entries in LLVM IR form.
//
//===----------------------------------------------------------------------===//
-#ifndef LLVM_ANALYSIS_DIBUILDER_H
-#define LLVM_ANALYSIS_DIBUILDER_H
+#ifndef LLVM_DIBUILDER_H
+#define LLVM_DIBUILDER_H
-#include "llvm/Support/DataTypes.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/StringRef.h"
+#include "llvm/DebugInfo.h"
+#include "llvm/Support/DataTypes.h"
+#include "llvm/Support/ValueHandle.h"
namespace llvm {
class BasicBlock;
class LLVMContext;
class MDNode;
class StringRef;
+ class DIBasicType;
+ class DICompileUnit;
+ class DICompositeType;
+ class DIDerivedType;
class DIDescriptor;
class DIFile;
class DIEnumerator;
class DIType;
class DIArray;
class DIGlobalVariable;
+ class DIImportedEntity;
class DINameSpace;
class DIVariable;
class DISubrange;
class DILexicalBlockFile;
class DILexicalBlock;
+ class DIScope;
class DISubprogram;
class DITemplateTypeParameter;
class DITemplateValueParameter;
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;
+ /// Use TrackingVH to collect RetainTypes, since they can be updated
+ /// later on.
+ SmallVector<TrackingVH<MDNode>, 4> AllRetainTypes;
SmallVector<Value *, 4> AllSubprograms;
SmallVector<Value *, 4> AllGVs;
+ SmallVector<Value *, 4> AllImportedModules;
+
+ DITemplateValueParameter
+ createTemplateValueParameter(unsigned Tag, DIDescriptor Scope,
+ StringRef Name, DIType Ty, Value *Val,
+ MDNode *File = 0, unsigned LineNo = 0,
+ unsigned ColumnNo = 0);
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.
/// @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.
+ /// @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
+ /// @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
+ /// @param RV This indicates runtime version for languages like
/// Objective-C.
- void createCompileUnit(unsigned Lang, StringRef File, StringRef Dir,
- StringRef Producer,
- bool isOptimized, StringRef Flags, unsigned RV);
+ /// @param SplitName The name of the file that we'll split debug info out
+ /// into.
+ DICompileUnit 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);
+ DIEnumerator createEnumerator(StringRef Name, int64_t Val);
+
+ /// \brief Create a DWARF unspecified type.
+ DIBasicType createUnspecifiedType(StringRef Name);
- /// createNullPtrType - Create C++0x nullptr type.
- DIType createNullPtrType(StringRef Name);
+ /// \brief Create C++11 nullptr type.
+ DIBasicType createNullPtrType();
- /// createBasicType - Create debugging information entry for a basic
+ /// 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.
- DIType createBasicType(StringRef Name, uint64_t SizeInBits,
- uint64_t AlignInBits, unsigned Encoding);
+ 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.
- DIType createQualifiedType(unsigned Tag, DIType FromTy);
+ 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)
- DIType createPointerType(DIType PointeeTy, uint64_t SizeInBits,
- uint64_t AlignInBits = 0,
- StringRef Name = StringRef());
+ 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.
- DIType createReferenceType(unsigned Tag, DIType RTy);
+ DIDerivedType createReferenceType(unsigned Tag, DIType RTy);
/// createTypedef - Create debugging information entry for a typedef.
/// @param Ty Original type.
/// @param File File where this type is defined.
/// @param LineNo Line number.
/// @param Context The surrounding context for the typedef.
- DIType createTypedef(DIType Ty, StringRef Name, DIFile File,
- unsigned LineNo, DIDescriptor Context);
+ 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);
+ DIDerivedType 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,
+ /// @param Flags Flags to describe inheritance attribute,
/// e.g. private
- DIType createInheritance(DIType Ty, DIType BaseTy, uint64_t BaseOffset,
- unsigned Flags);
+ DIDerivedType createInheritance(DIType Ty, DIType BaseTy,
+ uint64_t BaseOffset, unsigned Flags);
/// createMemberType - Create debugging information entry for a member.
/// @param Scope Member scope.
/// @param OffsetInBits Member offset.
/// @param Flags Flags to encode member attribute, e.g. private
/// @param Ty Parent type.
- DIType createMemberType(DIDescriptor Scope, StringRef Name, DIFile File,
- unsigned LineNo, uint64_t SizeInBits,
- uint64_t AlignInBits, uint64_t OffsetInBits,
- unsigned Flags, DIType Ty);
+ 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.
+ DIDerivedType
+ 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 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);
+ DIDerivedType 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 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);
+ DIDerivedType 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.
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 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
+ /// for this type. This is used in
/// DW_AT_containing_type. See DWARF documentation
/// for more info.
/// @param TemplateParms Template type parameters.
- DIType 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);
+ /// @param UniqueIdentifier A unique identifier for the class.
+ 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,
+ DIType VTableHolder = DIType(),
+ MDNode *TemplateParms = 0,
+ StringRef UniqueIdentifier = StringRef());
/// createStructType - Create debugging information entry for a struct.
/// @param Scope Scope in which this struct is defined.
/// @param Flags Flags to encode member attribute, e.g. private
/// @param Elements Struct elements.
/// @param RunTimeLang Optional parameter, Objective-C runtime version.
- DIType createStructType(DIDescriptor Scope, StringRef Name, DIFile File,
- unsigned LineNumber, uint64_t SizeInBits,
- uint64_t AlignInBits, unsigned Flags,
- DIArray Elements, unsigned RunTimeLang = 0);
+ /// @param UniqueIdentifier A unique identifier for the struct.
+ 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,
+ DIType VTableHolder = DIType(),
+ StringRef UniqueIdentifier = StringRef());
/// createUnionType - Create debugging information entry for an union.
/// @param Scope Scope in which this union is defined.
/// @param Flags Flags to encode member attribute, e.g. private
/// @param Elements Union elements.
/// @param RunTimeLang Optional parameter, Objective-C runtime version.
- DIType createUnionType(DIDescriptor Scope, StringRef Name, DIFile File,
- unsigned LineNumber, uint64_t SizeInBits,
- uint64_t AlignInBits, unsigned Flags,
- DIArray Elements, unsigned RunTimeLang = 0);
+ /// @param UniqueIdentifier A unique identifier for the union.
+ DICompositeType createUnionType(
+ DIDescriptor Scope, StringRef Name, DIFile File, unsigned LineNumber,
+ uint64_t SizeInBits, uint64_t AlignInBits, unsigned Flags,
+ DIArray Elements, unsigned RunTimeLang = 0,
+ StringRef UniqueIdentifier = StringRef());
/// createTemplateTypeParameter - Create debugging information for template
/// type 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 Val 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);
+ createTemplateValueParameter(DIDescriptor Scope, StringRef Name,
+ DIType Ty, Value *Val, MDNode *File = 0,
+ unsigned LineNo = 0, unsigned ColumnNo = 0);
+
+ /// \brief Create debugging information for a template template parameter.
+ /// @param Scope Scope in which this type is defined.
+ /// @param Name Value parameter name.
+ /// @param Ty Parameter type.
+ /// @param Val The fully qualified name of the template.
+ /// @param File File where this type parameter is defined.
+ /// @param LineNo Line number.
+ /// @param ColumnNo Column Number.
+ DITemplateValueParameter
+ createTemplateTemplateParameter(DIDescriptor Scope, StringRef Name,
+ DIType Ty, StringRef Val, MDNode *File = 0,
+ unsigned LineNo = 0, unsigned ColumnNo = 0);
+
+ /// \brief Create debugging information for a template parameter pack.
+ /// @param Scope Scope in which this type is defined.
+ /// @param Name Value parameter name.
+ /// @param Ty Parameter type.
+ /// @param Val An array of types in the pack.
+ /// @param File File where this type parameter is defined.
+ /// @param LineNo Line number.
+ /// @param ColumnNo Column Number.
+ DITemplateValueParameter
+ createTemplateParameterPack(DIDescriptor Scope, StringRef Name,
+ DIType Ty, DIArray Val, 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.
- DIType createArrayType(uint64_t Size, uint64_t AlignInBits,
- DIType Ty, DIArray 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);
+ DICompositeType createVectorType(uint64_t Size, uint64_t AlignInBits,
+ DIType Ty, DIArray Subscripts);
- /// createEnumerationType - Create debugging information entry for an
+ /// 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.
- DIType createEnumerationType(DIDescriptor Scope, StringRef Name,
- DIFile File, unsigned LineNumber,
- uint64_t SizeInBits, uint64_t AlignInBits,
- DIArray Elements, DIType ClassType);
+ /// @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.
+ /// @param UniqueIdentifier A unique identifier for the enum.
+ DICompositeType createEnumerationType(DIDescriptor Scope, StringRef Name,
+ DIFile File, unsigned LineNumber, uint64_t SizeInBits,
+ uint64_t AlignInBits, DIArray Elements, DIType UnderlyingType,
+ StringRef UniqueIdentifier = StringRef());
/// 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.
- DIType createSubroutineType(DIFile File, DIArray ParameterTypes);
+ /// @param File File in which this subroutine is defined.
+ /// @param ParameterTypes An array of subroutine parameter types. This
+ /// includes return type at 0th index.
+ /// @param Flags E.g.: LValueReference.
+ /// These flags are used to emit dwarf attributes.
+ DICompositeType createSubroutineType(DIFile File, DIArray ParameterTypes,
+ unsigned Flags = 0);
/// createArtificialType - Create a new DIType with "artificial" flag set.
DIType createArtificialType(DIType Ty);
/// flag set.
DIType createObjectPointerType(DIType Ty);
- /// createTemporaryType - Create a temporary forward-declared type.
- DIType createTemporaryType();
- DIType createTemporaryType(DIFile F);
-
/// 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
+ DICompositeType createForwardDecl(unsigned Tag, StringRef Name,
+ DIDescriptor Scope, DIFile F,
+ unsigned Line, unsigned RuntimeLang = 0,
+ uint64_t SizeInBits = 0,
+ uint64_t AlignInBits = 0,
+ StringRef UniqueIdentifier = StringRef());
+
+ /// retainType - Retain DIType in a module even if it is not referenced
/// through debug info anchors.
void retainType(DIType T);
/// getOrCreateSubrange - Create a descriptor for a value range. This
/// implicitly uniques the values returned.
- DISubrange getOrCreateSubrange(int64_t Lo, int64_t Hi, uint64_t Count);
+ DISubrange getOrCreateSubrange(int64_t Lo, int64_t Count);
/// createGlobalVariable - Create a new descriptor for the specified global.
/// @param Name Name of the variable.
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
+ /// createStaticVariable - Create a new descriptor for the specified
/// variable.
/// @param Context Variable scope.
/// @param Name Name of the variable.
/// @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);
+ 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
+ /// 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 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
+ /// @param Flags Flags, e.g. artificial variable.
+ /// @param ArgNo If this variable is an argument then this argument's
/// number. 1 indicates 1st argument.
DIVariable createLocalVariable(unsigned Tag, DIDescriptor Scope,
StringRef Name,
/// @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
+ /// @param ArgNo If this variable is an argument then this argument's
/// number. 1 indicates 1st argument.
DIVariable createComplexVariable(unsigned Tag, DIDescriptor Scope,
StringRef Name, DIFile F, unsigned LineNo,
/// @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 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.
+ /// These 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,
+ DICompositeType Ty, bool isLocalToUnit,
+ bool isDefinition,
+ unsigned ScopeLine,
+ unsigned Flags = 0,
+ bool isOptimized = false,
+ Function *Fn = 0,
+ MDNode *TParam = 0,
+ MDNode *Decl = 0);
+
+ /// FIXME: this is added for dragonegg. Once we update dragonegg
+ /// to call resolve function, this will be removed.
+ DISubprogram createFunction(DIScopeRef Scope, StringRef Name,
+ StringRef LinkageName,
+ DIFile File, unsigned LineNo,
+ DICompositeType Ty, bool isLocalToUnit,
bool isDefinition,
unsigned ScopeLine,
unsigned Flags = 0,
/// @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
+ /// @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.
DISubprogram createMethod(DIDescriptor Scope, StringRef Name,
StringRef LinkageName,
DIFile File, unsigned LineNo,
- DIType Ty, bool isLocalToUnit,
+ DICompositeType Ty, bool isLocalToUnit,
bool isDefinition,
unsigned Virtuality = 0, unsigned VTableIndex = 0,
- MDNode *VTableHolder = 0,
+ DIType VTableHolder = DIType(),
unsigned Flags = 0,
bool isOptimized = false,
Function *Fn = 0,
/// @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.
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
+ DIImportedEntity createImportedModule(DIScope Context, DINameSpace NS,
+ unsigned Line,
+ StringRef Name = StringRef());
+
+ /// \brief Create a descriptor for an imported module.
+ /// @param Context The scope this module is imported into
+ /// @param NS An aliased namespace
+ /// @param Line Line number
+ DIImportedEntity createImportedModule(DIScope Context, DIImportedEntity NS,
+ unsigned Line, StringRef Name);
+
+ /// \brief Create a descriptor for an imported function.
+ /// @param Context The scope this module is imported into
+ /// @param Decl The declaration (or definition) of a function, type, or
+ /// variable
+ /// @param Line Line number
+ DIImportedEntity createImportedDeclaration(DIScope Context,
+ DIDescriptor Decl,
+ 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 VarInfo Variable's debug info descriptor.
/// @param InsertAtEnd Location for the new intrinsic.
Instruction *insertDbgValueIntrinsic(llvm::Value *Val, uint64_t Offset,
- DIVariable VarInfo,
+ 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,
+ DIVariable VarInfo,
Instruction *InsertBefore);
};