From b64793999546ed8adebaeebd9d8345d18db8927d Mon Sep 17 00:00:00 2001 From: patrick Date: Mon, 3 Aug 2020 15:06:44 +0000 Subject: Remove LLVM 8.0.1 files. --- .../DebugInfo/CodeView/DebugSubsectionRecord.cpp | 97 ---------------------- 1 file changed, 97 deletions(-) delete mode 100644 gnu/llvm/lib/DebugInfo/CodeView/DebugSubsectionRecord.cpp (limited to 'gnu/llvm/lib/DebugInfo/CodeView/DebugSubsectionRecord.cpp') diff --git a/gnu/llvm/lib/DebugInfo/CodeView/DebugSubsectionRecord.cpp b/gnu/llvm/lib/DebugInfo/CodeView/DebugSubsectionRecord.cpp deleted file mode 100644 index 55f343c11e7..00000000000 --- a/gnu/llvm/lib/DebugInfo/CodeView/DebugSubsectionRecord.cpp +++ /dev/null @@ -1,97 +0,0 @@ -//===- DebugSubsectionRecord.cpp ------------------------------------------===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// - -#include "llvm/DebugInfo/CodeView/DebugSubsectionRecord.h" -#include "llvm/DebugInfo/CodeView/CodeView.h" -#include "llvm/DebugInfo/CodeView/DebugSubsection.h" -#include "llvm/Support/BinaryStreamReader.h" -#include "llvm/Support/BinaryStreamWriter.h" -#include "llvm/Support/Error.h" -#include "llvm/Support/MathExtras.h" -#include -#include -#include - -using namespace llvm; -using namespace llvm::codeview; - -DebugSubsectionRecord::DebugSubsectionRecord() = default; - -DebugSubsectionRecord::DebugSubsectionRecord(DebugSubsectionKind Kind, - BinaryStreamRef Data, - CodeViewContainer Container) - : Container(Container), Kind(Kind), Data(Data) {} - -Error DebugSubsectionRecord::initialize(BinaryStreamRef Stream, - DebugSubsectionRecord &Info, - CodeViewContainer Container) { - const DebugSubsectionHeader *Header; - BinaryStreamReader Reader(Stream); - if (auto EC = Reader.readObject(Header)) - return EC; - - DebugSubsectionKind Kind = - static_cast(uint32_t(Header->Kind)); - if (auto EC = Reader.readStreamRef(Info.Data, Header->Length)) - return EC; - Info.Container = Container; - Info.Kind = Kind; - return Error::success(); -} - -uint32_t DebugSubsectionRecord::getRecordLength() const { - return sizeof(DebugSubsectionHeader) + Data.getLength(); -} - -DebugSubsectionKind DebugSubsectionRecord::kind() const { return Kind; } - -BinaryStreamRef DebugSubsectionRecord::getRecordData() const { return Data; } - -DebugSubsectionRecordBuilder::DebugSubsectionRecordBuilder( - std::shared_ptr Subsection, CodeViewContainer Container) - : Subsection(std::move(Subsection)), Container(Container) {} - -DebugSubsectionRecordBuilder::DebugSubsectionRecordBuilder( - const DebugSubsectionRecord &Contents, CodeViewContainer Container) - : Contents(Contents), Container(Container) {} - -uint32_t DebugSubsectionRecordBuilder::calculateSerializedLength() { - uint32_t DataSize = Subsection ? Subsection->calculateSerializedSize() - : Contents.getRecordData().getLength(); - // The length of the entire subsection is always padded to 4 bytes, - // regardless of the container kind. - return sizeof(DebugSubsectionHeader) + alignTo(DataSize, 4); -} - -Error DebugSubsectionRecordBuilder::commit(BinaryStreamWriter &Writer) const { - assert(Writer.getOffset() % alignOf(Container) == 0 && - "Debug Subsection not properly aligned"); - - DebugSubsectionHeader Header; - Header.Kind = uint32_t(Subsection ? Subsection->kind() : Contents.kind()); - // The value written into the Header's Length field is only padded to the - // container's alignment - uint32_t DataSize = Subsection ? Subsection->calculateSerializedSize() - : Contents.getRecordData().getLength(); - Header.Length = alignTo(DataSize, alignOf(Container)); - - if (auto EC = Writer.writeObject(Header)) - return EC; - if (Subsection) { - if (auto EC = Subsection->commit(Writer)) - return EC; - } else { - if (auto EC = Writer.writeStreamRef(Contents.getRecordData())) - return EC; - } - if (auto EC = Writer.padToAlignment(4)) - return EC; - - return Error::success(); -} -- cgit v1.2.3-59-g8ed1b