Integrate the Irregexp Regular Expression Engine.

runtime/vm/method_recognizer.h

Index: runtime/vm/method_recognizer.h
diff --git a/runtime/vm/method_recognizer.h b/runtime/vm/method_recognizer.h
index 13af21986a860bdb818702b8222b3837dd9e46b0..51dd9e632a76d9a83f94da178ba77f1878a2933c 100644
--- a/runtime/vm/method_recognizer.h
+++ b/runtime/vm/method_recognizer.h
@@ -184,6 +184,7 @@ namespace dart {
   V(_GrowableList, _setLength, GrowableArraySetLength, 89389299)               \
   V(_GrowableList, _setData, GrowableArraySetData, 2126927509)                 \
   V(_GrowableList, add, GrowableArray_add, 1899133961)                         \
+  V(_JSSyntaxRegExp, _ExecuteMatch, JSRegExp_ExecuteMatch, 1654250896)         \
   V(Object, ==, ObjectEquals, 1068471689)                                      \
   V(_StringBase, get:hashCode, String_getHashCode, 2102906241)                 \
   V(_StringBase, get:isEmpty, StringBaseIsEmpty, 49873871)                     \
@@ -321,6 +322,8 @@ namespace dart {
   V(_TypedList, get:length, TypedDataLength, 522565357)                        \
   V(_GrowableList, get:length, GrowableArrayLength, 778505107)                 \
   V(_StringBase, get:length, StringBaseLength, 784399628)                      \
+  V(_GrowableList, add, GrowableListAdd, 1899133961)                           \
+  V(_GrowableList, removeLast, GrowableListRemoveLast, 1274907639)             \
   V(ListIterator, moveNext, ListIteratorMoveNext, 210829138)                   \
   V(_FixedSizeArrayIterator, moveNext, FixedListIteratorMoveNext, 1147271335)  \
   V(_GrowableList, get:iterator, GrowableArrayIterator, 1812933946)            \