1 files changed, 0 insertions, 35 deletions
diff --git a/deps/v8/third_party/antlr4/runtime/Cpp/runtime/src/support/StringUtils.h b/deps/v8/third_party/antlr4/runtime/Cpp/runtime/src/support/StringUtils.h
deleted file mode 100644
index bd0cf00027c..00000000000
--- a/deps/v8/third_party/antlr4/runtime/Cpp/runtime/src/support/StringUtils.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Copyright (c) 2012-2017 The ANTLR Project. All rights reserved.
- * Use of this file is governed by the BSD 3-clause license that
- * can be found in the LICENSE.txt file in the project root.
- */
-
-#pragma once
-
-#include "antlr4-common.h"
-
-namespace antlrcpp {
-
-template <class T>
-inline std::string utf32_to_utf8(const T& data) {
-  // This is a shim-implementation breaking non-ASCII characters.
-  std::string s;
-  for (auto c : data) s.push_back(static_cast<char>(c));
-  return s;
-}
-
-inline UTF32String utf8_to_utf32(const char* first, const char* last) {
-  // This is a shim-implementation breaking non-ASCII characters.
-  UTF32String s;
-  while (first != last) {
-    s.push_back(*(first++));
-  }
-  return s;
-}
-
-void replaceAll(std::string& str, std::string const& from,
-                std::string const& to);
-
-// string <-> wstring conversion (UTF-16), e.g. for use with Window's wide APIs.
-ANTLR4CPP_PUBLIC std::string ws2s(std::wstring const& wstr);
-ANTLR4CPP_PUBLIC std::wstring s2ws(std::string const& str);
-}  // namespace antlrcpp