* Add code to check coverage of generated code on IA32 port....

src/regexp-macro-assembler-ia32.cc

 // Copyright 2008-2009 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 68 matching lines @@
  * The data up to the return address must be placed there by the calling
  * code, e.g., by calling the code entry as cast to:
  * int (*match)(String* input_string,
  *              Address start,
  *              Address end,
  *              int* capture_output_array,
  *              bool at_start,
  *              byte* stack_area_top)
  */
 
-#define __ masm_->
+#define __ DEFINE_MASM(masm_)
 
 RegExpMacroAssemblerIA32::RegExpMacroAssemblerIA32(
     Mode mode,
     int registers_to_save)
     : masm_(new MacroAssembler(NULL, kRegExpCodeSize)),
       constants_(kRegExpConstantsSize),
       mode_(mode),
       num_registers_(registers_to_save),
       num_saved_registers_(registers_to_save),
       entry_label_(),
@@ skipping 1281 matching lines @@
 
 
 void RegExpMacroAssemblerIA32::LoadConstantBufferAddress(Register reg,
                                                          ArraySlice* buffer) {
   __ mov(reg, buffer->array());
   __ add(Operand(reg), Immediate(buffer->base_offset()));
 }
 
 #undef __
 }}  // namespace v8::internal