[clang] [SSAF] Add SerializationFormat Interface (PR #177719)

[Balázs Benics via cfe-commits]

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@@ -0,0 +1,62 @@
+//===- SerializationFormat.h ------------------------------------*- 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
+//
+//===----------------------------------------------------------------------===//
+//
+// Abstract SerializationFormat interface for reading and writing
+// TUSummary and LinkUnitResolution data.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef CLANG_ANALYSIS_SCALABLE_SERIALIZATION_SERIALIZATION_FORMAT_H
+#define CLANG_ANALYSIS_SCALABLE_SERIALIZATION_SERIALIZATION_FORMAT_H
+
+#include "clang/Analysis/Scalable/Model/BuildNamespace.h"
+#include "llvm/ADT/SmallString.h"
+#include "llvm/ADT/StringRef.h"
+#include <vector>
+
+namespace clang::ssaf {
+
+class TUSummary;
+class EntityIdTable;
+class EntityName;
+class EntityId;
+class TUSummaryData;
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steakhal wrote:

This list doesn't seem to be sorted. How did this pass clang-format?

https://github.com/llvm/llvm-project/pull/177719