1 files changed, 0 insertions, 61 deletions
diff --git a/js/src/new-regexp/regexp-interpreter.h b/js/src/new-regexp/regexp-interpreter.h
deleted file mode 100644
index b4c0da2b7..000000000
--- a/js/src/new-regexp/regexp-interpreter.h
+++ /dev/null
@@ -1,61 +0,0 @@
-// Copyright 2011 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// A simple interpreter for the Irregexp byte code.
-
-#ifndef V8_REGEXP_REGEXP_INTERPRETER_H_
-#define V8_REGEXP_REGEXP_INTERPRETER_H_
-
-#include "new-regexp/regexp.h"
-
-namespace v8 {
-namespace internal {
-
-class V8_EXPORT_PRIVATE IrregexpInterpreter : public AllStatic {
- public:
-  enum Result {
-    FAILURE = RegExp::kInternalRegExpFailure,
-    SUCCESS = RegExp::kInternalRegExpSuccess,
-    EXCEPTION = RegExp::kInternalRegExpException,
-    RETRY = RegExp::kInternalRegExpRetry,
-  };
-
-  // In case a StackOverflow occurs, a StackOverflowException is created and
-  // EXCEPTION is returned.
-  static Result MatchForCallFromRuntime(Isolate* isolate,
-                                        Handle<JSRegExp> regexp,
-                                        Handle<String> subject_string,
-                                        int* registers, int registers_length,
-                                        int start_position);
-
-  // In case a StackOverflow occurs, EXCEPTION is returned. The caller is
-  // responsible for creating the exception.
-  // RETRY is returned if a retry through the runtime is needed (e.g. when
-  // interrupts have been scheduled or the regexp is marked for tier-up).
-  // Arguments input_start, input_end and backtrack_stack are
-  // unused. They are only passed to match the signature of the native irregex
-  // code.
-  static Result MatchForCallFromJs(Address subject, int32_t start_position,
-                                   Address input_start, Address input_end,
-                                   int* registers, int32_t registers_length,
-                                   Address backtrack_stack,
-                                   RegExp::CallOrigin call_origin,
-                                   Isolate* isolate, Address regexp);
-
-  static Result MatchInternal(Isolate* isolate, ByteArray code_array,
-                              String subject_string, int* registers,
-                              int registers_length, int start_position,
-                              RegExp::CallOrigin call_origin,
-                              uint32_t backtrack_limit);
-
- private:
-  static Result Match(Isolate* isolate, JSRegExp regexp, String subject_string,
-                      int* registers, int registers_length, int start_position,
-                      RegExp::CallOrigin call_origin);
-};
-
-}  // namespace internal
-}  // namespace v8
-
-#endif  // V8_REGEXP_REGEXP_INTERPRETER_H_