1 files changed, 46 insertions, 0 deletions
diff --git a/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCompiland.cpp b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCompiland.cpp
new file mode 100644
index 000000000000..854cf42d1bae
--- /dev/null
+++ b/contrib/llvm/lib/DebugInfo/PDB/PDBSymbolCompiland.cpp
@@ -0,0 +1,46 @@
+//===- PDBSymbolCompiland.cpp - compiland details --------*- 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/PDBSymbolCompiland.h"
+#include "llvm/DebugInfo/PDB/PDBSymbolCompilandEnv.h"
+
+#include "llvm/DebugInfo/PDB/PDBSymDumper.h"
+
+#include <utility>
+
+using namespace llvm;
+using namespace llvm::pdb;
+
+PDBSymbolCompiland::PDBSymbolCompiland(const IPDBSession &PDBSession,
+                                       std::unique_ptr<IPDBRawSymbol> Symbol)
+    : PDBSymbol(PDBSession, std::move(Symbol)) {
+  assert(RawSymbol->getSymTag() == PDB_SymType::Compiland);
+}
+
+void PDBSymbolCompiland::dump(PDBSymDumper &Dumper) const {
+  Dumper.dump(*this);
+}
+
+std::string PDBSymbolCompiland::getSourceFileName() const
+{
+    std::string Result = RawSymbol->getSourceFileName();
+    if (!Result.empty())
+        return Result;
+    auto Envs = findAllChildren<PDBSymbolCompilandEnv>();
+    if (!Envs)
+        return std::string();
+    while (auto Env = Envs->getNext()) {
+        std::string Var = Env->getName();
+        if (Var != "src")
+            continue;
+        std::string Value = Env->getValue();
+        return Value;
+    }
+    return std::string();
+}