* Removed rep cmpsb everywhere in irregexp-ia32

src/regexp-macro-assembler-ia32.h

 // Copyright 2008 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 108 matching lines @@
   static const int kInputBuffer = kReturn_eip + sizeof(uint32_t);
   static const int kInputStartOffset = kInputBuffer + sizeof(uint32_t);
   static const int kInputEndOffset = kInputStartOffset + sizeof(uint32_t);
   static const int kRegisterOutput = kInputEndOffset + sizeof(uint32_t);
   static const int kAtStart = kRegisterOutput + sizeof(uint32_t);
 
   // Initial size of code buffer.
   static const size_t kRegExpCodeSize = 1024;
   // Initial size of constant buffers allocated during compilation.
   static const int kRegExpConstantsSize = 256;
-  // Only unroll loops up to this length.
-  static const int kMaxInlineStringTests = 8;
+  // Only unroll loops up to this length. TODO(lrn): Actually use this.
+  static const int kMaxInlineStringTests = 32;
 
-  // Compares two-byte strings case insenstively.
+  // Compares two-byte strings case insensitively.
   static int CaseInsensitiveCompareUC16(uc16** buffer,
                                         int byte_offset1,
                                         int byte_offset2,
                                         size_t byte_length);
 
   // Called from RegExp if the stack-guard is triggered.
   // If the code object is relocated, the return address is fixed before
   // returning.
   static int CheckStackGuardState(Address return_address, Code* re_code);
 
@@ skipping 51 matching lines @@
   Label success_label_;
   Label exit_label_;
   Label check_preempt_label_;
   // Handle used to represent the generated code object itself.
   Handle<Object> self_;
 };
 
 }}  // namespace v8::internal
 
 #endif /* REGEXP_MACRO_ASSEMBLER_IA32_H_ */