KMP string search using direct memory access and templates for type specialization.

src/objects.h

Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index e34b5dce4db4c7b7aafdd8b3cfe4209b7154ad33..d718470babe9fcbe45371bbbe74e0c4669eb9fc8 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -3138,6 +3138,9 @@ class TwoByteString: public SeqString {
   inline uint16_t TwoByteStringGet(int index);
   inline void TwoByteStringSet(int index, uint16_t value);
 
+  // Get the address of the characters in this string.
+  inline Address GetCharsAddress();
+
   // For regexp code.
   const uint16_t* TwoByteStringGetData(unsigned start);