diff options
Diffstat (limited to 'lib/IR/DIBuilder.cpp')
| -rw-r--r-- | lib/IR/DIBuilder.cpp | 296 |
1 files changed, 183 insertions, 113 deletions
diff --git a/lib/IR/DIBuilder.cpp b/lib/IR/DIBuilder.cpp index 34921af..6c274da 100644 --- a/lib/IR/DIBuilder.cpp +++ b/lib/IR/DIBuilder.cpp @@ -61,6 +61,9 @@ void DIBuilder::finalize() { DIArray GVs = getOrCreateArray(AllGVs); DIType(TempGVs).replaceAllUsesWith(GVs); + + DIArray IMs = getOrCreateArray(AllImportedModules); + DIType(TempImportedModules).replaceAllUsesWith(IMs); } /// getNonCompileUnitScope - If N is compile unit return NULL otherwise return @@ -71,6 +74,16 @@ static MDNode *getNonCompileUnitScope(MDNode *N) { return N; } +static MDNode *createFilePathPair(LLVMContext &VMContext, StringRef Filename, + StringRef Directory) { + assert(!Filename.empty() && "Unable to create file without name"); + Value *Pair[] = { + MDString::get(VMContext, Filename), + MDString::get(VMContext, Directory), + }; + return MDNode::get(VMContext, Pair); +} + /// createCompileUnit - A CompileUnit provides an anchor for all debugging /// information generated during this instance of compilation. void DIBuilder::createCompileUnit(unsigned Lang, StringRef Filename, @@ -91,11 +104,12 @@ void DIBuilder::createCompileUnit(unsigned Lang, StringRef Filename, TempGVs = MDNode::getTemporary(VMContext, TElts); + TempImportedModules = MDNode::getTemporary(VMContext, TElts); + Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_compile_unit), - Constant::getNullValue(Type::getInt32Ty(VMContext)), + createFilePathPair(VMContext, Filename, Directory), ConstantInt::get(Type::getInt32Ty(VMContext), Lang), - createFile(Filename, Directory), MDString::get(VMContext, Producer), ConstantInt::get(Type::getInt1Ty(VMContext), isOptimized), MDString::get(VMContext, Flags), @@ -104,6 +118,7 @@ void DIBuilder::createCompileUnit(unsigned Lang, StringRef Filename, TempRetainTypes, TempSubprograms, TempGVs, + TempImportedModules, MDString::get(VMContext, SplitName) }; TheCU = DICompileUnit(MDNode::get(VMContext, Elts)); @@ -113,17 +128,71 @@ void DIBuilder::createCompileUnit(unsigned Lang, StringRef Filename, NMD->addOperand(TheCU); } +static DIImportedEntity +createImportedModule(LLVMContext &C, DIScope Context, DIDescriptor NS, + unsigned Line, StringRef Name, + SmallVectorImpl<Value *> &AllImportedModules) { + const MDNode *R; + if (Name.empty()) { + Value *Elts[] = { + GetTagConstant(C, dwarf::DW_TAG_imported_module), + Context, + NS, + ConstantInt::get(Type::getInt32Ty(C), Line), + }; + R = MDNode::get(C, Elts); + } else { + Value *Elts[] = { + GetTagConstant(C, dwarf::DW_TAG_imported_module), + Context, + NS, + ConstantInt::get(Type::getInt32Ty(C), Line), + MDString::get(C, Name) + }; + R = MDNode::get(C, Elts); + } + DIImportedEntity M(R); + assert(M.Verify() && "Imported module should be valid"); + AllImportedModules.push_back(M); + return M; +} + +DIImportedEntity DIBuilder::createImportedModule(DIScope Context, + DINameSpace NS, unsigned Line, + StringRef Name) { + return ::createImportedModule(VMContext, Context, NS, Line, Name, + AllImportedModules); +} + +DIImportedEntity DIBuilder::createImportedModule(DIScope Context, + DIImportedEntity NS, + unsigned Line, + StringRef Name) { + return ::createImportedModule(VMContext, Context, NS, Line, Name, + AllImportedModules); +} + +DIImportedEntity DIBuilder::createImportedDeclaration(DIScope Context, + DIDescriptor Decl, + unsigned Line) { + Value *Elts[] = { + GetTagConstant(VMContext, dwarf::DW_TAG_imported_declaration), + Context, + Decl, + ConstantInt::get(Type::getInt32Ty(VMContext), Line), + }; + DIImportedEntity M(MDNode::get(VMContext, Elts)); + assert(M.Verify() && "Imported module should be valid"); + AllImportedModules.push_back(M); + return M; +} + /// createFile - Create a file descriptor to hold debugging information /// for a file. DIFile DIBuilder::createFile(StringRef Filename, StringRef Directory) { - assert(!Filename.empty() && "Unable to create file without name"); - Value *Pair[] = { - MDString::get(VMContext, Filename), - MDString::get(VMContext, Directory), - }; Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_file_type), - MDNode::get(VMContext, Pair) + createFilePathPair(VMContext, Filename, Directory) }; return DIFile(MDNode::get(VMContext, Elts)); } @@ -140,15 +209,15 @@ DIEnumerator DIBuilder::createEnumerator(StringRef Name, uint64_t Val) { } /// createNullPtrType - Create C++0x nullptr type. -DIType DIBuilder::createNullPtrType(StringRef Name) { +DIBasicType DIBuilder::createNullPtrType(StringRef Name) { assert(!Name.empty() && "Unable to create type without name"); // nullptr is encoded in DIBasicType format. Line number, filename, // ,size, alignment, offset and flags are always empty here. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_unspecified_type), + NULL, // Filename NULL, //TheCU, MDString::get(VMContext, Name), - NULL, // Filename ConstantInt::get(Type::getInt32Ty(VMContext), 0), // Line ConstantInt::get(Type::getInt64Ty(VMContext), 0), // Size ConstantInt::get(Type::getInt64Ty(VMContext), 0), // Align @@ -156,7 +225,7 @@ DIType DIBuilder::createNullPtrType(StringRef Name) { ConstantInt::get(Type::getInt32Ty(VMContext), 0), // Flags; ConstantInt::get(Type::getInt32Ty(VMContext), 0) // Encoding }; - return DIType(MDNode::get(VMContext, Elts)); + return DIBasicType(MDNode::get(VMContext, Elts)); } /// createBasicType - Create debugging information entry for a basic @@ -169,9 +238,9 @@ DIBuilder::createBasicType(StringRef Name, uint64_t SizeInBits, // offset and flags are always empty here. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_base_type), + NULL, // File/directory name NULL, //TheCU, MDString::get(VMContext, Name), - NULL, // Filename ConstantInt::get(Type::getInt32Ty(VMContext), 0), // Line ConstantInt::get(Type::getInt64Ty(VMContext), SizeInBits), ConstantInt::get(Type::getInt64Ty(VMContext), AlignInBits), @@ -188,9 +257,9 @@ DIDerivedType DIBuilder::createQualifiedType(unsigned Tag, DIType FromTy) { // Qualified types are encoded in DIDerivedType format. Value *Elts[] = { GetTagConstant(VMContext, Tag), + NULL, // Filename NULL, //TheCU, MDString::get(VMContext, StringRef()), // Empty name. - NULL, // Filename ConstantInt::get(Type::getInt32Ty(VMContext), 0), // Line ConstantInt::get(Type::getInt64Ty(VMContext), 0), // Size ConstantInt::get(Type::getInt64Ty(VMContext), 0), // Align @@ -208,9 +277,9 @@ DIBuilder::createPointerType(DIType PointeeTy, uint64_t SizeInBits, // Pointer types are encoded in DIDerivedType format. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_pointer_type), + NULL, // Filename NULL, //TheCU, MDString::get(VMContext, Name), - NULL, // Filename ConstantInt::get(Type::getInt32Ty(VMContext), 0), // Line ConstantInt::get(Type::getInt64Ty(VMContext), SizeInBits), ConstantInt::get(Type::getInt64Ty(VMContext), AlignInBits), @@ -221,13 +290,14 @@ DIBuilder::createPointerType(DIType PointeeTy, uint64_t SizeInBits, return DIDerivedType(MDNode::get(VMContext, Elts)); } -DIDerivedType DIBuilder::createMemberPointerType(DIType PointeeTy, DIType Base) { +DIDerivedType DIBuilder::createMemberPointerType(DIType PointeeTy, + DIType Base) { // Pointer types are encoded in DIDerivedType format. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_ptr_to_member_type), + NULL, // Filename NULL, //TheCU, NULL, - NULL, // Filename ConstantInt::get(Type::getInt32Ty(VMContext), 0), // Line ConstantInt::get(Type::getInt64Ty(VMContext), 0), ConstantInt::get(Type::getInt64Ty(VMContext), 0), @@ -246,9 +316,9 @@ DIDerivedType DIBuilder::createReferenceType(unsigned Tag, DIType RTy) { // References are encoded in DIDerivedType format. Value *Elts[] = { GetTagConstant(VMContext, Tag), + NULL, // Filename NULL, // TheCU, NULL, // Name - NULL, // Filename ConstantInt::get(Type::getInt32Ty(VMContext), 0), // Line ConstantInt::get(Type::getInt64Ty(VMContext), 0), // Size ConstantInt::get(Type::getInt64Ty(VMContext), 0), // Align @@ -266,9 +336,9 @@ DIDerivedType DIBuilder::createTypedef(DIType Ty, StringRef Name, DIFile File, assert(Ty.Verify() && "Invalid typedef type!"); Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_typedef), + File.getFileNode(), getNonCompileUnitScope(Context), MDString::get(VMContext, Name), - File, ConstantInt::get(Type::getInt32Ty(VMContext), LineNo), ConstantInt::get(Type::getInt64Ty(VMContext), 0), // Size ConstantInt::get(Type::getInt64Ty(VMContext), 0), // Align @@ -280,15 +350,15 @@ DIDerivedType DIBuilder::createTypedef(DIType Ty, StringRef Name, DIFile File, } /// createFriend - Create debugging information entry for a 'friend'. -DIType DIBuilder::createFriend(DIType Ty, DIType FriendTy) { +DIDerivedType DIBuilder::createFriend(DIType Ty, DIType FriendTy) { // typedefs are encoded in DIDerivedType format. assert(Ty.Verify() && "Invalid type!"); assert(FriendTy.Verify() && "Invalid friend type!"); Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_friend), + NULL, Ty, NULL, // Name - Ty.getFile(), ConstantInt::get(Type::getInt32Ty(VMContext), 0), // Line ConstantInt::get(Type::getInt64Ty(VMContext), 0), // Size ConstantInt::get(Type::getInt64Ty(VMContext), 0), // Align @@ -296,7 +366,7 @@ DIType DIBuilder::createFriend(DIType Ty, DIType FriendTy) { ConstantInt::get(Type::getInt32Ty(VMContext), 0), // Flags FriendTy }; - return DIType(MDNode::get(VMContext, Elts)); + return DIDerivedType(MDNode::get(VMContext, Elts)); } /// createInheritance - Create debugging information entry to establish @@ -307,9 +377,9 @@ DIDerivedType DIBuilder::createInheritance( // TAG_inheritance is encoded in DIDerivedType format. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_inheritance), + NULL, Ty, NULL, // Name - Ty.getFile(), ConstantInt::get(Type::getInt32Ty(VMContext), 0), // Line ConstantInt::get(Type::getInt64Ty(VMContext), 0), // Size ConstantInt::get(Type::getInt64Ty(VMContext), 0), // Align @@ -328,9 +398,9 @@ DIDerivedType DIBuilder::createMemberType( // TAG_member is encoded in DIDerivedType format. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_member), + File.getFileNode(), getNonCompileUnitScope(Scope), MDString::get(VMContext, Name), - File, ConstantInt::get(Type::getInt32Ty(VMContext), LineNumber), ConstantInt::get(Type::getInt64Ty(VMContext), SizeInBits), ConstantInt::get(Type::getInt64Ty(VMContext), AlignInBits), @@ -343,17 +413,18 @@ DIDerivedType DIBuilder::createMemberType( /// createStaticMemberType - Create debugging information entry for a /// C++ static data member. -DIType DIBuilder::createStaticMemberType(DIDescriptor Scope, StringRef Name, - DIFile File, unsigned LineNumber, - DIType Ty, unsigned Flags, - llvm::Value *Val) { +DIDerivedType +DIBuilder::createStaticMemberType(DIDescriptor Scope, StringRef Name, + DIFile File, unsigned LineNumber, + DIType Ty, unsigned Flags, + llvm::Value *Val) { // TAG_member is encoded in DIDerivedType format. Flags |= DIDescriptor::FlagStaticMember; Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_member), + File.getFileNode(), getNonCompileUnitScope(Scope), MDString::get(VMContext, Name), - File, ConstantInt::get(Type::getInt32Ty(VMContext), LineNumber), ConstantInt::get(Type::getInt64Ty(VMContext), 0/*SizeInBits*/), ConstantInt::get(Type::getInt64Ty(VMContext), 0/*AlignInBits*/), @@ -362,24 +433,25 @@ DIType DIBuilder::createStaticMemberType(DIDescriptor Scope, StringRef Name, Ty, Val }; - return DIType(MDNode::get(VMContext, Elts)); + return DIDerivedType(MDNode::get(VMContext, Elts)); } /// createObjCIVar - Create debugging information entry for Objective-C /// instance variable. -DIType DIBuilder::createObjCIVar(StringRef Name, - DIFile File, unsigned LineNumber, - uint64_t SizeInBits, uint64_t AlignInBits, - uint64_t OffsetInBits, unsigned Flags, - DIType Ty, StringRef PropertyName, - StringRef GetterName, StringRef SetterName, - unsigned PropertyAttributes) { +DIDerivedType +DIBuilder::createObjCIVar(StringRef Name, + DIFile File, unsigned LineNumber, + uint64_t SizeInBits, uint64_t AlignInBits, + uint64_t OffsetInBits, unsigned Flags, + DIType Ty, StringRef PropertyName, + StringRef GetterName, StringRef SetterName, + unsigned PropertyAttributes) { // TAG_member is encoded in DIDerivedType format. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_member), + File.getFileNode(), getNonCompileUnitScope(File), MDString::get(VMContext, Name), - File, ConstantInt::get(Type::getInt32Ty(VMContext), LineNumber), ConstantInt::get(Type::getInt64Ty(VMContext), SizeInBits), ConstantInt::get(Type::getInt64Ty(VMContext), AlignInBits), @@ -391,22 +463,23 @@ DIType DIBuilder::createObjCIVar(StringRef Name, MDString::get(VMContext, SetterName), ConstantInt::get(Type::getInt32Ty(VMContext), PropertyAttributes) }; - return DIType(MDNode::get(VMContext, Elts)); + return DIDerivedType(MDNode::get(VMContext, Elts)); } /// createObjCIVar - Create debugging information entry for Objective-C /// instance variable. -DIType DIBuilder::createObjCIVar(StringRef Name, - DIFile File, unsigned LineNumber, - uint64_t SizeInBits, uint64_t AlignInBits, - uint64_t OffsetInBits, unsigned Flags, - DIType Ty, MDNode *PropertyNode) { +DIDerivedType +DIBuilder::createObjCIVar(StringRef Name, + DIFile File, unsigned LineNumber, + uint64_t SizeInBits, uint64_t AlignInBits, + uint64_t OffsetInBits, unsigned Flags, + DIType Ty, MDNode *PropertyNode) { // TAG_member is encoded in DIDerivedType format. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_member), + File.getFileNode(), getNonCompileUnitScope(File), MDString::get(VMContext, Name), - File, ConstantInt::get(Type::getInt32Ty(VMContext), LineNumber), ConstantInt::get(Type::getInt64Ty(VMContext), SizeInBits), ConstantInt::get(Type::getInt64Ty(VMContext), AlignInBits), @@ -415,7 +488,7 @@ DIType DIBuilder::createObjCIVar(StringRef Name, Ty, PropertyNode }; - return DIType(MDNode::get(VMContext, Elts)); + return DIDerivedType(MDNode::get(VMContext, Elts)); } /// createObjCProperty - Create debugging information entry for Objective-C @@ -423,7 +496,7 @@ DIType DIBuilder::createObjCIVar(StringRef Name, DIObjCProperty DIBuilder::createObjCProperty(StringRef Name, DIFile File, unsigned LineNumber, StringRef GetterName, - StringRef SetterName, + StringRef SetterName, unsigned PropertyAttributes, DIType Ty) { Value *Elts[] = { @@ -461,7 +534,7 @@ DIBuilder::createTemplateTypeParameter(DIDescriptor Context, StringRef Name, /// value parameter. DITemplateValueParameter DIBuilder::createTemplateValueParameter(DIDescriptor Context, StringRef Name, - DIType Ty, uint64_t Val, + DIType Ty, Value *Val, MDNode *File, unsigned LineNo, unsigned ColumnNo) { Value *Elts[] = { @@ -469,7 +542,7 @@ DIBuilder::createTemplateValueParameter(DIDescriptor Context, StringRef Name, getNonCompileUnitScope(Context), MDString::get(VMContext, Name), Ty, - ConstantInt::get(Type::getInt64Ty(VMContext), Val), + Val, File, ConstantInt::get(Type::getInt32Ty(VMContext), LineNo), ConstantInt::get(Type::getInt32Ty(VMContext), ColumnNo) @@ -478,21 +551,23 @@ DIBuilder::createTemplateValueParameter(DIDescriptor Context, StringRef Name, } /// createClassType - Create debugging information entry for a class. -DIType DIBuilder::createClassType(DIDescriptor Context, StringRef Name, - DIFile File, unsigned LineNumber, - uint64_t SizeInBits, uint64_t AlignInBits, - uint64_t OffsetInBits, unsigned Flags, - DIType DerivedFrom, DIArray Elements, - MDNode *VTableHolder, - MDNode *TemplateParams) { +DICompositeType DIBuilder::createClassType(DIDescriptor Context, StringRef Name, + DIFile File, unsigned LineNumber, + uint64_t SizeInBits, + uint64_t AlignInBits, + uint64_t OffsetInBits, + unsigned Flags, DIType DerivedFrom, + DIArray Elements, + MDNode *VTableHolder, + MDNode *TemplateParams) { assert((!Context || Context.Verify()) && "createClassType should be called with a valid Context"); // TAG_class_type is encoded in DICompositeType format. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_class_type), + File.getFileNode(), getNonCompileUnitScope(Context), MDString::get(VMContext, Name), - File, ConstantInt::get(Type::getInt32Ty(VMContext), LineNumber), ConstantInt::get(Type::getInt64Ty(VMContext), SizeInBits), ConstantInt::get(Type::getInt64Ty(VMContext), AlignInBits), @@ -504,7 +579,7 @@ DIType DIBuilder::createClassType(DIDescriptor Context, StringRef Name, VTableHolder, TemplateParams }; - DIType R(MDNode::get(VMContext, Elts)); + DICompositeType R(MDNode::get(VMContext, Elts)); assert(R.Verify() && "createClassType should return a verifiable DIType"); return R; } @@ -522,9 +597,9 @@ DICompositeType DIBuilder::createStructType(DIDescriptor Context, // TAG_structure_type is encoded in DICompositeType format. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_structure_type), + File.getFileNode(), getNonCompileUnitScope(Context), MDString::get(VMContext, Name), - File, ConstantInt::get(Type::getInt32Ty(VMContext), LineNumber), ConstantInt::get(Type::getInt64Ty(VMContext), SizeInBits), ConstantInt::get(Type::getInt64Ty(VMContext), AlignInBits), @@ -542,16 +617,18 @@ DICompositeType DIBuilder::createStructType(DIDescriptor Context, } /// createUnionType - Create debugging information entry for an union. -DICompositeType DIBuilder::createUnionType( - DIDescriptor Scope, StringRef Name, DIFile File, unsigned LineNumber, - uint64_t SizeInBits, uint64_t AlignInBits, unsigned Flags, DIArray Elements, - unsigned RunTimeLang) { +DICompositeType DIBuilder::createUnionType(DIDescriptor Scope, StringRef Name, + DIFile File, unsigned LineNumber, + uint64_t SizeInBits, + uint64_t AlignInBits, unsigned Flags, + DIArray Elements, + unsigned RunTimeLang) { // TAG_union_type is encoded in DICompositeType format. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_union_type), + File.getFileNode(), getNonCompileUnitScope(Scope), MDString::get(VMContext, Name), - File, ConstantInt::get(Type::getInt32Ty(VMContext), LineNumber), ConstantInt::get(Type::getInt64Ty(VMContext), SizeInBits), ConstantInt::get(Type::getInt64Ty(VMContext), AlignInBits), @@ -560,7 +637,8 @@ DICompositeType DIBuilder::createUnionType( NULL, Elements, ConstantInt::get(Type::getInt32Ty(VMContext), RunTimeLang), - Constant::getNullValue(Type::getInt32Ty(VMContext)) + Constant::getNullValue(Type::getInt32Ty(VMContext)), + NULL }; return DICompositeType(MDNode::get(VMContext, Elts)); } @@ -572,8 +650,8 @@ DIBuilder::createSubroutineType(DIFile File, DIArray ParameterTypes) { Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_subroutine_type), Constant::getNullValue(Type::getInt32Ty(VMContext)), - MDString::get(VMContext, ""), Constant::getNullValue(Type::getInt32Ty(VMContext)), + MDString::get(VMContext, ""), ConstantInt::get(Type::getInt32Ty(VMContext), 0), ConstantInt::get(Type::getInt64Ty(VMContext), 0), ConstantInt::get(Type::getInt64Ty(VMContext), 0), @@ -592,19 +670,19 @@ DIBuilder::createSubroutineType(DIFile File, DIArray ParameterTypes) { DICompositeType DIBuilder::createEnumerationType( DIDescriptor Scope, StringRef Name, DIFile File, unsigned LineNumber, uint64_t SizeInBits, uint64_t AlignInBits, DIArray Elements, - DIType ClassType) { + DIType UnderlyingType) { // TAG_enumeration_type is encoded in DICompositeType format. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_enumeration_type), + File.getFileNode(), getNonCompileUnitScope(Scope), MDString::get(VMContext, Name), - File, ConstantInt::get(Type::getInt32Ty(VMContext), LineNumber), ConstantInt::get(Type::getInt64Ty(VMContext), SizeInBits), ConstantInt::get(Type::getInt64Ty(VMContext), AlignInBits), ConstantInt::get(Type::getInt32Ty(VMContext), 0), ConstantInt::get(Type::getInt32Ty(VMContext), 0), - ClassType, + UnderlyingType, Elements, ConstantInt::get(Type::getInt32Ty(VMContext), 0), Constant::getNullValue(Type::getInt32Ty(VMContext)) @@ -620,9 +698,9 @@ DICompositeType DIBuilder::createArrayType(uint64_t Size, uint64_t AlignInBits, // TAG_array_type is encoded in DICompositeType format. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_array_type), + NULL, // Filename/Directory, NULL, //TheCU, MDString::get(VMContext, ""), - NULL, //TheCU, ConstantInt::get(Type::getInt32Ty(VMContext), 0), ConstantInt::get(Type::getInt64Ty(VMContext), Size), ConstantInt::get(Type::getInt64Ty(VMContext), AlignInBits), @@ -637,15 +715,15 @@ DICompositeType DIBuilder::createArrayType(uint64_t Size, uint64_t AlignInBits, } /// createVectorType - Create debugging information entry for a vector. -DIType DIBuilder::createVectorType(uint64_t Size, uint64_t AlignInBits, - DIType Ty, DIArray Subscripts) { +DICompositeType DIBuilder::createVectorType(uint64_t Size, uint64_t AlignInBits, + DIType Ty, DIArray Subscripts) { // A vector is an array type with the FlagVector flag applied. Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_array_type), + NULL, // Filename/Directory, NULL, //TheCU, MDString::get(VMContext, ""), - NULL, //TheCU, ConstantInt::get(Type::getInt32Ty(VMContext), 0), ConstantInt::get(Type::getInt64Ty(VMContext), Size), ConstantInt::get(Type::getInt64Ty(VMContext), AlignInBits), @@ -656,7 +734,7 @@ DIType DIBuilder::createVectorType(uint64_t Size, uint64_t AlignInBits, ConstantInt::get(Type::getInt32Ty(VMContext), 0), Constant::getNullValue(Type::getInt32Ty(VMContext)) }; - return DIType(MDNode::get(VMContext, Elts)); + return DICompositeType(MDNode::get(VMContext, Elts)); } /// createArtificialType - Create a new DIType with "artificial" flag set. @@ -723,29 +801,6 @@ DIDescriptor DIBuilder::createUnspecifiedParameter() { return DIDescriptor(MDNode::get(VMContext, Elts)); } -/// createTemporaryType - Create a temporary forward-declared type. -DIType DIBuilder::createTemporaryType() { - // Give the temporary MDNode a tag. It doesn't matter what tag we - // use here as long as DIType accepts it. - Value *Elts[] = { GetTagConstant(VMContext, DW_TAG_base_type) }; - MDNode *Node = MDNode::getTemporary(VMContext, Elts); - return DIType(Node); -} - -/// createTemporaryType - Create a temporary forward-declared type. -DIType DIBuilder::createTemporaryType(DIFile F) { - // Give the temporary MDNode a tag. It doesn't matter what tag we - // use here as long as DIType accepts it. - Value *Elts[] = { - GetTagConstant(VMContext, DW_TAG_base_type), - TheCU, - NULL, - F - }; - MDNode *Node = MDNode::getTemporary(VMContext, Elts); - return DIType(Node); -} - /// createForwardDecl - Create a temporary forward-declared type that /// can be RAUW'd if the full type is seen. DIType DIBuilder::createForwardDecl(unsigned Tag, StringRef Name, @@ -756,9 +811,9 @@ DIType DIBuilder::createForwardDecl(unsigned Tag, StringRef Name, // Create a temporary MDNode. Value *Elts[] = { GetTagConstant(VMContext, Tag), + F.getFileNode(), getNonCompileUnitScope(Scope), MDString::get(VMContext, Name), - F, ConstantInt::get(Type::getInt32Ty(VMContext), Line), ConstantInt::get(Type::getInt64Ty(VMContext), SizeInBits), ConstantInt::get(Type::getInt64Ty(VMContext), AlignInBits), @@ -796,17 +851,18 @@ DISubrange DIBuilder::getOrCreateSubrange(int64_t Lo, int64_t Count) { return DISubrange(MDNode::get(VMContext, Elts)); } -/// createGlobalVariable - Create a new descriptor for the specified global. +/// \brief Create a new descriptor for the specified global. DIGlobalVariable DIBuilder:: -createGlobalVariable(StringRef Name, DIFile F, unsigned LineNumber, - DIType Ty, bool isLocalToUnit, Value *Val) { +createGlobalVariable(StringRef Name, StringRef LinkageName, DIFile F, + unsigned LineNumber, DIType Ty, bool isLocalToUnit, + Value *Val) { Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_variable), Constant::getNullValue(Type::getInt32Ty(VMContext)), NULL, // TheCU, MDString::get(VMContext, Name), MDString::get(VMContext, Name), - MDString::get(VMContext, Name), + MDString::get(VMContext, LinkageName), F, ConstantInt::get(Type::getInt32Ty(VMContext), LineNumber), Ty, @@ -820,6 +876,14 @@ createGlobalVariable(StringRef Name, DIFile F, unsigned LineNumber, return DIGlobalVariable(Node); } +/// \brief Create a new descriptor for the specified global. +DIGlobalVariable DIBuilder:: +createGlobalVariable(StringRef Name, DIFile F, unsigned LineNumber, + DIType Ty, bool isLocalToUnit, Value *Val) { + return createGlobalVariable(Name, Name, F, LineNumber, Ty, isLocalToUnit, + Val); +} + /// createStaticVariable - Create a new descriptor for the specified static /// variable. DIGlobalVariable DIBuilder:: @@ -908,22 +972,23 @@ DISubprogram DIBuilder::createFunction(DIDescriptor Context, StringRef Name, StringRef LinkageName, DIFile File, unsigned LineNo, - DIType Ty, + DICompositeType Ty, bool isLocalToUnit, bool isDefinition, unsigned ScopeLine, unsigned Flags, bool isOptimized, Function *Fn, MDNode *TParams, MDNode *Decl) { + assert(Ty.getTag() == dwarf::DW_TAG_subroutine_type && + "function types should be subroutines"); Value *TElts[] = { GetTagConstant(VMContext, DW_TAG_base_type) }; Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_subprogram), - Constant::getNullValue(Type::getInt32Ty(VMContext)), + File.getFileNode(), getNonCompileUnitScope(Context), MDString::get(VMContext, Name), MDString::get(VMContext, Name), MDString::get(VMContext, LinkageName), - File, ConstantInt::get(Type::getInt32Ty(VMContext), LineNo), Ty, ConstantInt::get(Type::getInt1Ty(VMContext), isLocalToUnit), @@ -944,7 +1009,9 @@ DISubprogram DIBuilder::createFunction(DIDescriptor Context, // Create a named metadata so that we do not lose this mdnode. if (isDefinition) AllSubprograms.push_back(Node); - return DISubprogram(Node); + DISubprogram S(Node); + assert(S.Verify() && "createFunction should return a valid DISubprogram"); + return S; } /// createMethod - Create a new descriptor for the specified C++ method. @@ -952,7 +1019,7 @@ DISubprogram DIBuilder::createMethod(DIDescriptor Context, StringRef Name, StringRef LinkageName, DIFile F, - unsigned LineNo, DIType Ty, + unsigned LineNo, DICompositeType Ty, bool isLocalToUnit, bool isDefinition, unsigned VK, unsigned VIndex, @@ -961,15 +1028,16 @@ DISubprogram DIBuilder::createMethod(DIDescriptor Context, bool isOptimized, Function *Fn, MDNode *TParam) { + assert(Ty.getTag() == dwarf::DW_TAG_subroutine_type && + "function types should be subroutines"); Value *TElts[] = { GetTagConstant(VMContext, DW_TAG_base_type) }; Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_subprogram), - Constant::getNullValue(Type::getInt32Ty(VMContext)), + F.getFileNode(), getNonCompileUnitScope(Context), MDString::get(VMContext, Name), MDString::get(VMContext, Name), MDString::get(VMContext, LinkageName), - F, ConstantInt::get(Type::getInt32Ty(VMContext), LineNo), Ty, ConstantInt::get(Type::getInt1Ty(VMContext), isLocalToUnit), @@ -989,7 +1057,9 @@ DISubprogram DIBuilder::createMethod(DIDescriptor Context, MDNode *Node = MDNode::get(VMContext, Elts); if (isDefinition) AllSubprograms.push_back(Node); - return DISubprogram(Node); + DISubprogram S(Node); + assert(S.Verify() && "createMethod should return a valid DISubprogram"); + return S; } /// createNameSpace - This creates new descriptor for a namespace @@ -998,9 +1068,9 @@ DINameSpace DIBuilder::createNameSpace(DIDescriptor Scope, StringRef Name, DIFile File, unsigned LineNo) { Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_namespace), + File.getFileNode(), getNonCompileUnitScope(Scope), MDString::get(VMContext, Name), - File, ConstantInt::get(Type::getInt32Ty(VMContext), LineNo) }; DINameSpace R(MDNode::get(VMContext, Elts)); @@ -1015,8 +1085,8 @@ DILexicalBlockFile DIBuilder::createLexicalBlockFile(DIDescriptor Scope, DIFile File) { Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_lexical_block), - Scope, - File + File.getFileNode(), + Scope }; DILexicalBlockFile R(MDNode::get(VMContext, Elts)); assert( @@ -1031,10 +1101,10 @@ DILexicalBlock DIBuilder::createLexicalBlock(DIDescriptor Scope, DIFile File, static unsigned int unique_id = 0; Value *Elts[] = { GetTagConstant(VMContext, dwarf::DW_TAG_lexical_block), + File.getFileNode(), getNonCompileUnitScope(Scope), ConstantInt::get(Type::getInt32Ty(VMContext), Line), ConstantInt::get(Type::getInt32Ty(VMContext), Col), - File, ConstantInt::get(Type::getInt32Ty(VMContext), unique_id++) }; DILexicalBlock R(MDNode::get(VMContext, Elts)); |