Revert of [regexp] Remove remainder of native RegExpExecStub

src/regexp/ia32/regexp-macro-assembler-ia32.cc

 // Copyright 2012 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.
 
 #if V8_TARGET_ARCH_IA32
 
 #include "src/regexp/ia32/regexp-macro-assembler-ia32.h"
 
 #include "src/log.h"
 #include "src/macro-assembler.h"
@@ skipping 51 matching lines @@
  * "character -1" in the string (i.e., char_size() bytes before the first
  * character of the string). The remaining registers starts out as garbage.
  *
  * The data up to the return address must be placed there by the calling
  * code, by calling the code entry as cast to a function with the signature:
  * int (*match)(String* input_string,
  *              int start_index,
  *              Address start,
  *              Address end,
  *              int* capture_output_array,
- *              int num_capture_registers,
+ *              bool at_start,
  *              byte* stack_area_base,
- *              bool direct_call = false,
- *              Isolate* isolate);
+ *              bool direct_call)
  */
 
 #define __ ACCESS_MASM(masm_)
 
 RegExpMacroAssemblerIA32::RegExpMacroAssemblerIA32(Isolate* isolate, Zone* zone,
                                                    Mode mode,
                                                    int registers_to_save)
     : NativeRegExpMacroAssembler(isolate, zone),
       masm_(new MacroAssembler(isolate, NULL, kRegExpCodeSize,
                                CodeObjectRequired::kYes)),
@@ skipping 1179 matching lines @@
 
 
 #undef __
 
 #endif  // V8_INTERPRETED_REGEXP
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_IA32