Imported Upstream version 6.0.0.172

Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd

external/llvm/tools/llvm-pdbutil/PrettyClassDefinitionDumper.h

@@ -0,0 +1,47 @@
+//===- PrettyClassDefinitionDumper.h ----------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_TOOLS_LLVMPDBDUMP_PRETTYCLASSDEFINITIONDUMPER_H
+#define LLVM_TOOLS_LLVMPDBDUMP_PRETTYCLASSDEFINITIONDUMPER_H
+
+#include "llvm/ADT/BitVector.h"
+
+#include "llvm/DebugInfo/PDB/PDBSymDumper.h"
+#include "llvm/DebugInfo/PDB/PDBSymbolData.h"
+#include "llvm/DebugInfo/PDB/PDBSymbolFunc.h"
+
+#include <list>
+#include <memory>
+#include <unordered_map>
+
+namespace llvm {
+class BitVector;
+
+namespace pdb {
+
+class ClassLayout;
+class LinePrinter;
+
+class ClassDefinitionDumper : public PDBSymDumper {
+public:
+  ClassDefinitionDumper(LinePrinter &P);
+
+  void start(const PDBSymbolTypeUDT &Class);
+  void start(const ClassLayout &Class);
+
+private:
+  void prettyPrintClassIntro(const ClassLayout &Class);
+  void prettyPrintClassOutro(const ClassLayout &Class);
+
+  LinePrinter &Printer;
+  bool DumpedAnything = false;
+};
+}
+}
+#endif