reference, declaration → definition definition → references, declarations, derived classes, virtual overrides reference to multiple definitions → definitions unreferenced |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | //===- TypeTableCollection.cpp -------------------------------- *- 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 // //===----------------------------------------------------------------------===// #include "llvm/DebugInfo/CodeView/TypeTableCollection.h" #include "llvm/DebugInfo/CodeView/CVTypeVisitor.h" #include "llvm/DebugInfo/CodeView/RecordName.h" #include "llvm/Support/BinaryStreamReader.h" using namespace llvm; using namespace llvm::codeview; TypeTableCollection::TypeTableCollection(ArrayRef<ArrayRef<uint8_t>> Records) : NameStorage(Allocator), Records(Records) { Names.resize(Records.size()); } Optional<TypeIndex> TypeTableCollection::getFirst() { if (empty()) return None; return TypeIndex::fromArrayIndex(0); } Optional<TypeIndex> TypeTableCollection::getNext(TypeIndex Prev) { assert(contains(Prev)); ++Prev; if (Prev.toArrayIndex() == size()) return None; return Prev; } CVType TypeTableCollection::getType(TypeIndex Index) { assert(Index.toArrayIndex() < Records.size()); return CVType(Records[Index.toArrayIndex()]); } StringRef TypeTableCollection::getTypeName(TypeIndex Index) { if (Index.isNoneType() || Index.isSimple()) return TypeIndex::simpleTypeName(Index); uint32_t I = Index.toArrayIndex(); if (Names[I].data() == nullptr) { StringRef Result = NameStorage.save(computeTypeName(*this, Index)); Names[I] = Result; } return Names[I]; } bool TypeTableCollection::contains(TypeIndex Index) { return Index.toArrayIndex() <= size(); } uint32_t TypeTableCollection::size() { return Records.size(); } uint32_t TypeTableCollection::capacity() { return Records.size(); } |