1 Copyright (c) 2002, 2018, Oracle and/or its affiliates. All rights reserved. 2 DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 4 This code is free software; you can redistribute it and/or modify it 5 under the terms of the GNU General Public License version 2 only, as 6 published by the Free Software Foundation. 7 8 This code is distributed in the hope that it will be useful, but WITHOUT 9 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 10 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 11 version 2 for more details (a copy is included in the LICENSE file that 12 accompanied this code). 13 14 You should have received a copy of the GNU General Public License version 15 2 along with this work; if not, write to the Free Software Foundation, 16 Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 17 18 Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 19 or visit www.oracle.com if you need additional information or have any 20 questions. 21 22 The Unithread Circular tests are pretty basic. 23 The main program allocates an array of objects and 24 the generates a circular linked list from them. 25 A->B->C->A 26 The circularity is then removed from the array 27 as more objects are allocated. The circularities 28 should be garbage collected to make room for the new 29 obects. 30 31 Circular1 uses 5000 objects of 100 bytes (or so) apiece 32 in chains of 5 objects apiece in a singly-linked list. 33 34 Circular2 uses 10000 objects of 1000 bytes (or so) apiece 35 in chains of 100 objects apiece. 36 37 Circular3 is the same as Circular1, but uses a local 38 Random Number Generator to access the arrays in a non-linear 39 way. 40 41 Circular4 is the same as Circular2, but uses a local 42 Random Number Generator to access the arrays in a non-linear 43 way.