deps: update V8 to 6.7.288.43

PR-URL: https://github.com/nodejs/node/pull/19989
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matheus Marchini <matheus@sthima.com>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Myles Borins <myles.borins@gmail.com>

1 files changed, 50 insertions, 0 deletions

diff --git a/deps/v8/third_party/antlr4/runtime/Cpp/runtime/src/atn/LexerATNConfig.h b/deps/v8/third_party/antlr4/runtime/Cpp/runtime/src/atn/LexerATNConfig.h
new file mode 100644
index 0000000000..8b9679d049
--- /dev/null
+++ b/deps/v8/third_party/antlr4/runtime/Cpp/runtime/src/atn/LexerATNConfig.h
@@ -0,0 +1,50 @@
+/* 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 "atn/ATNConfig.h"
+
+namespace antlr4 {
+namespace atn {
+
+class ANTLR4CPP_PUBLIC LexerATNConfig : public ATNConfig {
+ public:
+  LexerATNConfig(ATNState* state, int alt,
+                 Ref<PredictionContext> const& context);
+  LexerATNConfig(ATNState* state, int alt,
+                 Ref<PredictionContext> const& context,
+                 Ref<LexerActionExecutor> const& lexerActionExecutor);
+
+  LexerATNConfig(Ref<LexerATNConfig> const& c, ATNState* state);
+  LexerATNConfig(Ref<LexerATNConfig> const& c, ATNState* state,
+                 Ref<LexerActionExecutor> const& lexerActionExecutor);
+  LexerATNConfig(Ref<LexerATNConfig> const& c, ATNState* state,
+                 Ref<PredictionContext> const& context);
+
+  /**
+   * Gets the {@link LexerActionExecutor} capable of executing the embedded
+   * action(s) for the current configuration.
+   */
+  Ref<LexerActionExecutor> getLexerActionExecutor() const;
+  bool hasPassedThroughNonGreedyDecision();
+
+  virtual size_t hashCode() const override;
+
+  bool operator==(const LexerATNConfig& other) const;
+
+ private:
+  /**
+   * This is the backing field for {@link #getLexerActionExecutor}.
+   */
+  const Ref<LexerActionExecutor> _lexerActionExecutor;
+  const bool _passedThroughNonGreedyDecision;
+
+  static bool checkNonGreedyDecision(Ref<LexerATNConfig> const& source,
+                                     ATNState* target);
+};
+
+}  // namespace atn
+}  // namespace antlr4