hg: jdk/submit: 8231460: Performance issue (CodeHeap) with large free blocks

[lutz.schmidt at sap.com]

Changeset: 798e986bcbc1
Author:    lucy
Date:      2019-11-19 14:14 +0100
URL:       https://hg.openjdk.java.net/jdk/submit/rev/798e986bcbc1

8231460: Performance issue (CodeHeap) with large free blocks
Reviewed-by:

! src/hotspot/share/memory/heap.cpp
! src/hotspot/share/memory/heap.hpp