1 files changed, 41 insertions, 0 deletions
diff --git a/contrib/llvm-project/llvm/tools/llvm-pdbutil/PrettyExternalSymbolDumper.cpp b/contrib/llvm-project/llvm/tools/llvm-pdbutil/PrettyExternalSymbolDumper.cpp
new file mode 100644
index 000000000000..fede031ec0c0
--- /dev/null
+++ b/contrib/llvm-project/llvm/tools/llvm-pdbutil/PrettyExternalSymbolDumper.cpp
@@ -0,0 +1,41 @@
+//===- PrettyExternalSymbolDumper.cpp -------------------------- *- 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
+//
+//===----------------------------------------------------------------------===//
+
+#include "PrettyExternalSymbolDumper.h"
+#include "LinePrinter.h"
+
+#include "llvm/DebugInfo/PDB/PDBSymbolExe.h"
+#include "llvm/DebugInfo/PDB/PDBSymbolPublicSymbol.h"
+#include "llvm/Support/Format.h"
+
+using namespace llvm;
+using namespace llvm::pdb;
+
+ExternalSymbolDumper::ExternalSymbolDumper(LinePrinter &P)
+    : PDBSymDumper(true), Printer(P) {}
+
+void ExternalSymbolDumper::start(const PDBSymbolExe &Symbol) {
+  if (auto Vars = Symbol.findAllChildren<PDBSymbolPublicSymbol>()) {
+    while (auto Var = Vars->getNext())
+      Var->dump(*this);
+  }
+}
+
+void ExternalSymbolDumper::dump(const PDBSymbolPublicSymbol &Symbol) {
+  std::string LinkageName = Symbol.getName();
+  if (Printer.IsSymbolExcluded(LinkageName))
+    return;
+
+  Printer.NewLine();
+  uint64_t Addr = Symbol.getVirtualAddress();
+
+  Printer << "public [";
+  WithColor(Printer, PDB_ColorItem::Address).get() << format_hex(Addr, 10);
+  Printer << "] ";
+  WithColor(Printer, PDB_ColorItem::Identifier).get() << LinkageName;
+}