Hello! Please review and sponsor the optimized implementation of Collections.nCopies().hashCode(): https://bugs.openjdk.java.net/browse/JDK-8214687 http://cr.openjdk.java.net/~tvaleev/webrev/8214687/r1/
Previous discussion thread: http://mail.openjdk.java.net/pipermail/core-libs-dev/2018-November/056843.html Thanks to Zheka Kozlov for the original proposal. Also thanks to Ivan Gerasimov for the simplification idea: (x & 0x8000_0000) != 0 => x < 0. With best regards, Tagir Valeev
