Imported Upstream version 5.18.0.247

Former-commit-id: 2d6af2e4ed0eda5cbdc2946446ef7718456ad190

external/llvm/lib/DebugInfo/CodeView/DebugFrameDataSubsection.cpp

@@ -1,44 +0,0 @@
-//===- DebugFrameDataSubsection.cpp -----------------------------*- C++ -*-===//
-//
-//                     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/DebugFrameDataSubsection.h"
-#include "llvm/DebugInfo/CodeView/CodeViewError.h"
-
-using namespace llvm;
-using namespace llvm::codeview;
-
-Error DebugFrameDataSubsectionRef::initialize(BinaryStreamReader Reader) {
-  if (auto EC = Reader.readObject(RelocPtr))
-    return EC;
-  if (Reader.bytesRemaining() % sizeof(FrameData) != 0)
-    return make_error<CodeViewError>(cv_error_code::corrupt_record,
-                                     "Invalid frame data record format!");
-
-  uint32_t Count = Reader.bytesRemaining() / sizeof(FrameData);
-  if (auto EC = Reader.readArray(Frames, Count))
-    return EC;
-  return Error::success();
-}
-
-uint32_t DebugFrameDataSubsection::calculateSerializedSize() const {
-  return 4 + sizeof(FrameData) * Frames.size();
-}
-
-Error DebugFrameDataSubsection::commit(BinaryStreamWriter &Writer) const {
-  if (auto EC = Writer.writeInteger<uint32_t>(0))
-    return EC;
-
-  if (auto EC = Writer.writeArray(makeArrayRef(Frames)))
-    return EC;
-  return Error::success();
-}
-
-void DebugFrameDataSubsection::addFrameData(const FrameData &Frame) {
-  Frames.push_back(Frame);
-}