hg: jdk/jdk15: 8247696: Incorrect tail computation for large segments in AbstractMemorySegmentImpl::mismatch

[chris.hegarty at oracle.com]

Changeset: c773c2db5f9c
Author:    chegar
Date:      2020-06-23 10:09 +0100
URL:       https://hg.openjdk.java.net/jdk/jdk15/rev/c773c2db5f9c

8247696: Incorrect tail computation for large segments in AbstractMemorySegmentImpl::mismatch
Reviewed-by: psandoz, mcimadamore

! src/java.base/share/classes/jdk/internal/util/ArraysSupport.java
! src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/AbstractMemorySegmentImpl.java
! test/jdk/java/foreign/TestMismatch.java
! test/micro/org/openjdk/bench/jdk/incubator/foreign/BulkOps.java