1 files changed, 35 insertions, 0 deletions

diff --git a/contrib/llvm-project/llvm/lib/DebugInfo/CodeView/DebugSymbolRVASubsection.cpp b/contrib/llvm-project/llvm/lib/DebugInfo/CodeView/DebugSymbolRVASubsection.cpp
new file mode 100644
index 000000000000..52328967357b
--- /dev/null
+++ b/contrib/llvm-project/llvm/lib/DebugInfo/CodeView/DebugSymbolRVASubsection.cpp
@@ -0,0 +1,35 @@
+//===- DebugSymbolRVASubsection.cpp ---------------------------------------===//
+//
+// 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/DebugSymbolRVASubsection.h"
+#include "llvm/ADT/ArrayRef.h"
+#include "llvm/DebugInfo/CodeView/CodeView.h"
+#include "llvm/Support/BinaryStreamReader.h"
+#include "llvm/Support/BinaryStreamWriter.h"
+#include <cstdint>
+
+using namespace llvm;
+using namespace llvm::codeview;
+
+DebugSymbolRVASubsectionRef::DebugSymbolRVASubsectionRef()
+    : DebugSubsectionRef(DebugSubsectionKind::CoffSymbolRVA) {}
+
+Error DebugSymbolRVASubsectionRef::initialize(BinaryStreamReader &Reader) {
+  return Reader.readArray(RVAs, Reader.bytesRemaining() / sizeof(uint32_t));
+}
+
+DebugSymbolRVASubsection::DebugSymbolRVASubsection()
+    : DebugSubsection(DebugSubsectionKind::CoffSymbolRVA) {}
+
+Error DebugSymbolRVASubsection::commit(BinaryStreamWriter &Writer) const {
+  return Writer.writeArray(makeArrayRef(RVAs));
+}
+
+uint32_t DebugSymbolRVASubsection::calculateSerializedSize() const {
+  return RVAs.size() * sizeof(uint32_t);
+}