Hi, please review this patch provided by Max Kanat-Alexander[1] to improve performance of sun.reflect.generics.parser.SignatureParser by reducing number of StringBuilders created and the rate at which they are resized during typical usage.
Webrev: http://cr.openjdk.java.net/~redestad/8170467/webrev.01/ Bug: https://bugs.openjdk.java.net/browse/JDK-8170467 Thanks! /Claes[1] http://mail.openjdk.java.net/pipermail/core-libs-dev/2016-November/045046.html
