return newNode(Token.GETPROP, leftChild, rightChild);
}
@Override
Node processRegExpLiteral(LiteralExpressionTree literalTree) {
LiteralToken token = literalTree.literalToken.asLiteral();
Node literalStringNode = newStringNode(normalizeRegex(token));
// TODO(johnlenz): fix the source location.
setSourceInfo(literalStringNode, token);
Node node = newNode(Token.REGEXP, literalStringNode);