Revert of [regexp] Remove remainder of native RegExpExecStub

src/regexp/arm64/regexp-macro-assembler-arm64.h

 // Copyright 2013 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.
 
 #ifndef V8_REGEXP_ARM64_REGEXP_MACRO_ASSEMBLER_ARM64_H_
 #define V8_REGEXP_ARM64_REGEXP_MACRO_ASSEMBLER_ARM64_H_
 
 #include "src/arm64/assembler-arm64.h"
 #include "src/macro-assembler.h"
 #include "src/regexp/regexp-macro-assembler.h"
@@ skipping 91 matching lines @@
                                   const byte** input_start,
                                   const byte** input_end);
 
  private:
   // Above the frame pointer - Stored registers and stack passed parameters.
   // Callee-saved registers x19-x29, where x29 is the old frame pointer.
   static const int kCalleeSavedRegisters = 0;
   // Return address.
   // It is placed above the 11 callee-saved registers.
   static const int kReturnAddress = kCalleeSavedRegisters + 11 * kPointerSize;
+  static const int kSecondaryReturnAddress = kReturnAddress + kPointerSize;
   // Stack parameter placed by caller.
-  static const int kIsolate = kReturnAddress + kPointerSize;
+  static const int kIsolate = kSecondaryReturnAddress + kPointerSize;
 
   // Below the frame pointer.
   // Register parameters stored by setup code.
   static const int kDirectCall = kCalleeSavedRegisters - kPointerSize;
   static const int kStackBase = kDirectCall - kPointerSize;
   static const int kOutputSize = kStackBase - kPointerSize;
   static const int kInput = kOutputSize - kPointerSize;
   // When adding local variables remember to push space for them in
   // the frame in GetCode.
   static const int kSuccessCounter = kInput - kPointerSize;
@@ skipping 162 matching lines @@
   Label stack_overflow_label_;
 };
 
 #endif  // V8_INTERPRETED_REGEXP
 
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_REGEXP_ARM64_REGEXP_MACRO_ASSEMBLER_ARM64_H_