xref: /freebsd/contrib/llvm-project/llvm/lib/DebugInfo/CodeView/DebugSymbolsSubsection.cpp (revision 0b57cec536236d46e3dba9bd041533462f33dbb7)
1*0b57cec5SDimitry Andric //===- DebugSymbolsSubsection.cpp -------------------------------*- C++ -*-===//
2*0b57cec5SDimitry Andric //
3*0b57cec5SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4*0b57cec5SDimitry Andric // See https://llvm.org/LICENSE.txt for license information.
5*0b57cec5SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6*0b57cec5SDimitry Andric //
7*0b57cec5SDimitry Andric //===----------------------------------------------------------------------===//
8*0b57cec5SDimitry Andric 
9*0b57cec5SDimitry Andric #include "llvm/DebugInfo/CodeView/DebugSymbolsSubsection.h"
10*0b57cec5SDimitry Andric 
11*0b57cec5SDimitry Andric using namespace llvm;
12*0b57cec5SDimitry Andric using namespace llvm::codeview;
13*0b57cec5SDimitry Andric 
14*0b57cec5SDimitry Andric Error DebugSymbolsSubsectionRef::initialize(BinaryStreamReader Reader) {
15*0b57cec5SDimitry Andric   return Reader.readArray(Records, Reader.getLength());
16*0b57cec5SDimitry Andric }
17*0b57cec5SDimitry Andric 
18*0b57cec5SDimitry Andric uint32_t DebugSymbolsSubsection::calculateSerializedSize() const {
19*0b57cec5SDimitry Andric   return Length;
20*0b57cec5SDimitry Andric }
21*0b57cec5SDimitry Andric 
22*0b57cec5SDimitry Andric Error DebugSymbolsSubsection::commit(BinaryStreamWriter &Writer) const {
23*0b57cec5SDimitry Andric   for (const auto &Record : Records) {
24*0b57cec5SDimitry Andric     if (auto EC = Writer.writeBytes(Record.RecordData))
25*0b57cec5SDimitry Andric       return EC;
26*0b57cec5SDimitry Andric   }
27*0b57cec5SDimitry Andric   return Error::success();
28*0b57cec5SDimitry Andric }
29*0b57cec5SDimitry Andric 
30*0b57cec5SDimitry Andric void DebugSymbolsSubsection::addSymbol(CVSymbol Symbol) {
31*0b57cec5SDimitry Andric   Records.push_back(Symbol);
32*0b57cec5SDimitry Andric   Length += Symbol.length();
33*0b57cec5SDimitry Andric }
34