| //===- TypeIndexDiscovery.h -------------------------------------*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_DEBUGINFO_CODEVIEW_TYPEINDEXDISCOVERY_H |
| #define LLVM_DEBUGINFO_CODEVIEW_TYPEINDEXDISCOVERY_H |
| |
| #include "llvm/ADT/ArrayRef.h" |
| #include "llvm/DebugInfo/CodeView/CVRecord.h" |
| |
| namespace llvm { |
| template <typename T> class SmallVectorImpl; |
| namespace codeview { |
| class TypeIndex; |
| enum class TiRefKind { TypeRef, IndexRef }; |
| struct TiReference { |
| TiRefKind Kind; |
| uint32_t Offset; |
| uint32_t Count; |
| }; |
| |
| void discoverTypeIndices(ArrayRef<uint8_t> RecordData, |
| SmallVectorImpl<TiReference> &Refs); |
| void discoverTypeIndices(const CVType &Type, |
| SmallVectorImpl<TiReference> &Refs); |
| void discoverTypeIndices(const CVType &Type, |
| SmallVectorImpl<TypeIndex> &Indices); |
| void discoverTypeIndices(ArrayRef<uint8_t> RecordData, |
| SmallVectorImpl<TypeIndex> &Indices); |
| |
| /// Discover type indices in symbol records. Returns false if this is an unknown |
| /// record. |
| bool discoverTypeIndicesInSymbol(const CVSymbol &Symbol, |
| SmallVectorImpl<TiReference> &Refs); |
| bool discoverTypeIndicesInSymbol(ArrayRef<uint8_t> RecordData, |
| SmallVectorImpl<TiReference> &Refs); |
| bool discoverTypeIndicesInSymbol(ArrayRef<uint8_t> RecordData, |
| SmallVectorImpl<TypeIndex> &Indices); |
| } |
| } |
| |
| #endif |