| //===- llvm/IR/Metadata.def - Metadata definitions --------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // Macros for running through all types of metadata. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #if !(defined HANDLE_METADATA || defined HANDLE_METADATA_LEAF || \ |
| defined HANDLE_METADATA_BRANCH || defined HANDLE_MDNODE_LEAF || \ |
| defined HANDLE_MDNODE_LEAF_UNIQUABLE || defined HANDLE_MDNODE_BRANCH || \ |
| defined HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE || \ |
| defined HANDLE_SPECIALIZED_MDNODE_LEAF || \ |
| defined HANDLE_SPECIALIZED_MDNODE_BRANCH) |
| #error "Missing macro definition of HANDLE_METADATA*" |
| #endif |
| |
| // Handler for all types of metadata. |
| #ifndef HANDLE_METADATA |
| #define HANDLE_METADATA(CLASS) |
| #endif |
| |
| // Handler for leaf nodes in the class hierarchy. |
| #ifndef HANDLE_METADATA_LEAF |
| #define HANDLE_METADATA_LEAF(CLASS) HANDLE_METADATA(CLASS) |
| #endif |
| |
| // Handler for non-leaf nodes in the class hierarchy. |
| #ifndef HANDLE_METADATA_BRANCH |
| #define HANDLE_METADATA_BRANCH(CLASS) HANDLE_METADATA(CLASS) |
| #endif |
| |
| // Handler for specialized and uniquable leaf nodes under MDNode. Defers to |
| // HANDLE_MDNODE_LEAF_UNIQUABLE if it's defined, otherwise to |
| // HANDLE_SPECIALIZED_MDNODE_LEAF. |
| #ifndef HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE |
| #ifdef HANDLE_MDNODE_LEAF_UNIQUABLE |
| #define HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(CLASS) \ |
| HANDLE_MDNODE_LEAF_UNIQUABLE(CLASS) |
| #else |
| #define HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(CLASS) \ |
| HANDLE_SPECIALIZED_MDNODE_LEAF(CLASS) |
| #endif |
| #endif |
| |
| // Handler for leaf nodes under MDNode. |
| #ifndef HANDLE_MDNODE_LEAF_UNIQUABLE |
| #define HANDLE_MDNODE_LEAF_UNIQUABLE(CLASS) HANDLE_MDNODE_LEAF(CLASS) |
| #endif |
| |
| // Handler for leaf nodes under MDNode. |
| #ifndef HANDLE_MDNODE_LEAF |
| #define HANDLE_MDNODE_LEAF(CLASS) HANDLE_METADATA_LEAF(CLASS) |
| #endif |
| |
| // Handler for non-leaf nodes under MDNode. |
| #ifndef HANDLE_MDNODE_BRANCH |
| #define HANDLE_MDNODE_BRANCH(CLASS) HANDLE_METADATA_BRANCH(CLASS) |
| #endif |
| |
| // Handler for specialized leaf nodes under MDNode. |
| #ifndef HANDLE_SPECIALIZED_MDNODE_LEAF |
| #define HANDLE_SPECIALIZED_MDNODE_LEAF(CLASS) HANDLE_MDNODE_LEAF(CLASS) |
| #endif |
| |
| // Handler for specialized non-leaf nodes under MDNode. |
| #ifndef HANDLE_SPECIALIZED_MDNODE_BRANCH |
| #define HANDLE_SPECIALIZED_MDNODE_BRANCH(CLASS) HANDLE_MDNODE_BRANCH(CLASS) |
| #endif |
| |
| HANDLE_METADATA_LEAF(MDString) |
| HANDLE_METADATA_BRANCH(ValueAsMetadata) |
| HANDLE_METADATA_LEAF(ConstantAsMetadata) |
| HANDLE_METADATA_LEAF(LocalAsMetadata) |
| HANDLE_METADATA_LEAF(DistinctMDOperandPlaceholder) |
| HANDLE_MDNODE_BRANCH(MDNode) |
| HANDLE_MDNODE_LEAF_UNIQUABLE(MDTuple) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DILocation) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DIExpression) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DIGlobalVariableExpression) |
| HANDLE_SPECIALIZED_MDNODE_BRANCH(DINode) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(GenericDINode) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DISubrange) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DIEnumerator) |
| HANDLE_SPECIALIZED_MDNODE_BRANCH(DIScope) |
| HANDLE_SPECIALIZED_MDNODE_BRANCH(DIType) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DIBasicType) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DIDerivedType) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DICompositeType) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DISubroutineType) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DIFile) |
| HANDLE_SPECIALIZED_MDNODE_LEAF(DICompileUnit) |
| HANDLE_SPECIALIZED_MDNODE_BRANCH(DILocalScope) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DISubprogram) |
| HANDLE_SPECIALIZED_MDNODE_BRANCH(DILexicalBlockBase) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DILexicalBlock) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DILexicalBlockFile) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DINamespace) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DIModule) |
| HANDLE_SPECIALIZED_MDNODE_BRANCH(DITemplateParameter) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DITemplateTypeParameter) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DITemplateValueParameter) |
| HANDLE_SPECIALIZED_MDNODE_BRANCH(DIVariable) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DIGlobalVariable) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DILocalVariable) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DIObjCProperty) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DIImportedEntity) |
| HANDLE_SPECIALIZED_MDNODE_BRANCH(DIMacroNode) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DIMacro) |
| HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE(DIMacroFile) |
| |
| #undef HANDLE_METADATA |
| #undef HANDLE_METADATA_LEAF |
| #undef HANDLE_METADATA_BRANCH |
| #undef HANDLE_MDNODE_LEAF |
| #undef HANDLE_MDNODE_LEAF_UNIQUABLE |
| #undef HANDLE_MDNODE_BRANCH |
| #undef HANDLE_SPECIALIZED_MDNODE_LEAF |
| #undef HANDLE_SPECIALIZED_MDNODE_LEAF_UNIQUABLE |
| #undef HANDLE_SPECIALIZED_MDNODE_BRANCH |
