RegExp: Add support for table-based character class

src/regexp-macro-assembler-irregexp-inl.h

 // 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 44 matching lines @@
 void RegExpMacroAssemblerIrregexp::Emit16(uint32_t word) {
   ASSERT(pc_ <= buffer_.length());
   if (pc_ + 1 >= buffer_.length()) {
     Expand();
   }
   *reinterpret_cast<uint16_t*>(buffer_.start() + pc_) = word;
   pc_ += 2;
 }
 
 
+void RegExpMacroAssemblerIrregexp::Emit8(uint32_t word) {
+  ASSERT(pc_ <= buffer_.length());
+  if (pc_ == buffer_.length()) {
+    Expand();
+  }
+  *reinterpret_cast<unsigned char*>(buffer_.start() + pc_) = word;
+  pc_ += 1;
+}
+
+
 void RegExpMacroAssemblerIrregexp::Emit32(uint32_t word) {
   ASSERT(pc_ <= buffer_.length());
   if (pc_ + 3 >= buffer_.length()) {
     Expand();
   }
   *reinterpret_cast<uint32_t*>(buffer_.start() + pc_) = word;
   pc_ += 4;
 }
 
 #endif  // V8_INTERPRETED_REGEXP
 
 } }  // namespace v8::internal
 
 #endif  // V8_REGEXP_MACRO_ASSEMBLER_IRREGEXP_INL_H_