Imported Upstream version 6.0.0.172

Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd

external/llvm/lib/DebugInfo/PDB/PDBSymbolCompilandEnv.cpp

@@ -0,0 +1,36 @@
+//===- PDBSymbolCompilandEnv.cpp - compiland env variables ------*- 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/PDB/PDBSymbolCompilandEnv.h"
+
+#include "llvm/DebugInfo/PDB/IPDBRawSymbol.h"
+#include "llvm/DebugInfo/PDB/PDBSymDumper.h"
+#include "llvm/DebugInfo/PDB/PDBSymbol.h"
+
+#include <utility>
+
+using namespace llvm;
+using namespace llvm::pdb;
+
+PDBSymbolCompilandEnv::PDBSymbolCompilandEnv(
+    const IPDBSession &PDBSession, std::unique_ptr<IPDBRawSymbol> Symbol)
+    : PDBSymbol(PDBSession, std::move(Symbol)) {
+  assert(RawSymbol->getSymTag() == PDB_SymType::CompilandEnv);
+}
+
+std::string PDBSymbolCompilandEnv::getValue() const {
+  Variant Value = RawSymbol->getValue();
+  if (Value.Type != PDB_VariantType::String)
+    return std::string();
+  return std::string(Value.Value.String);
+}
+
+void PDBSymbolCompilandEnv::dump(PDBSymDumper &Dumper) const {
+  Dumper.dump(*this);
+}