jdk-sandbox: test/hotspot/jtreg/vmTestbase/jit/graph/test3.java@218a1a642c6f (annotated)

50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	1	/*
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	2	* Copyright (c) 2008, 2019, Oracle and/or its affiliates. All rights reserved.
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	4	*
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	5	* This code is free software; you can redistribute it and/or modify it
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	6	* under the terms of the GNU General Public License version 2 only, as
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	7	* published by the Free Software Foundation.
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	8	*
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	9	* This code is distributed in the hope that it will be useful, but WITHOUT
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	12	* version 2 for more details (a copy is included in the LICENSE file that
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	13	* accompanied this code).
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	14	*
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	15	* You should have received a copy of the GNU General Public License version
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	16	* 2 along with this work; if not, write to the Free Software Foundation,
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	18	*
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	20	* or visit www.oracle.com if you need additional information or have any
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	21	* questions.
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	22	*/
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	23
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	24	package jit.graph;
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	25
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	26	import jdk.test.lib.Utils;
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	27
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	28	import java.lang.reflect.InvocationTargetException;
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	29	import java.util.Random;
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	30	import java.util.Vector;
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	31
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	32	class test3 extends test1 {
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	33
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	34	private final int[] MethodID = {Globals.MethodID_Array[3], Globals.MethodID_Array[4]};
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	35	private static Random loopNumGen = new Random(Utils.SEED);
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	36
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	37	private final int maxLoops = 10;
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	38	private int localNumLoops = loopNumGen.nextInt(maxLoops);
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	39
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	40	public void selfRecursion(Vector summation, Vector ID, Long functionDepth, Integer staticFunctionDepth)
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	41	throws InvocationTargetException {
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	42	Globals.appendSumToSummationVector(MethodID[1], summation);
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	43
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	44	if (CGT.shouldFinish()) {
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	45	return;
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	46	}
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	47
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	48	if (Globals.VERBOSE) {
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	49	System.out.println("test3.selfRecursion");
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	50	}
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	51
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	52	if ((functionDepth.longValue() <= 0) && (staticFunctionDepth.intValue() <= 0)) {
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	53	return;
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	54	}
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	55
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	56	MethodData methodCallStr;
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	57	Long numFcalls;
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	58	Integer staticFcalls;
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	59	// make a static call
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	60	if (staticFunctionDepth.intValue() > 0) {
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	61	numFcalls = functionDepth;
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	62	staticFcalls = new Integer(staticFunctionDepth.intValue() - 1);
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	63	methodCallStr = Globals.returnNextStaticMethod(MethodID[1]);
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	64	} else if (localNumLoops > 0) { // make a recursive call
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	65	numFcalls = new Long(functionDepth.longValue() - 1);
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	66	staticFcalls = staticFunctionDepth;
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	67	Globals.addFunctionIDToVector(MethodID[1], ID);
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	68	localNumLoops--;
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	69	selfRecursion(summation, ID, numFcalls, staticFcalls);
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	70	return;
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	71	} else { // make a random call
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	72	numFcalls = new Long(functionDepth.longValue() - 1);
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	73	staticFcalls = staticFunctionDepth;
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	74	methodCallStr = Globals.nextRandomMethod();
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	75
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	76	// get ready for the next call to this method
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	77	localNumLoops = loopNumGen.nextInt(maxLoops);
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	78	}
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	79	Globals.addFunctionIDToVector(methodCallStr.id, ID);
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	80	Globals.callMethod(methodCallStr, summation, ID, numFcalls, staticFcalls);
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	81
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	82	}
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	83
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	84	public void callMe(Vector summation, Vector ID, Long functionDepth, Integer staticFunctionDepth)
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	85	throws InvocationTargetException {
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	86	Globals.appendSumToSummationVector(MethodID[0], summation);
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	87
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	88	if (CGT.shouldFinish()) {
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	89	return;
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	90	}
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	91
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	92	if (Globals.VERBOSE) {
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	93	System.out.println("test3.callMe");
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	94	}
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	95
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	96	if ((functionDepth.longValue() <= 0) && (staticFunctionDepth.intValue() <= 0)) {
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	97	return;
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	98	}
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	99	MethodData methodCallStr;
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	100	Long numFcalls;
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	101	Integer staticFcalls;
58564 218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	102	if (staticFunctionDepth.intValue() > 0) {
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	103	numFcalls = functionDepth;
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	104	staticFcalls = new Integer(staticFunctionDepth.intValue() - 1);
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	105	methodCallStr = Globals.returnNextStaticMethod(MethodID[0]);
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	106	} else {
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	107	numFcalls = new Long(functionDepth.longValue() - 1);
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	108	staticFcalls = staticFunctionDepth;
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	109	methodCallStr = Globals.nextRandomMethod();
218a1a642c6f 8225654: rework vmTestbase/jit/graph iignatyev parents: 50366 diff changeset	110	}
50366 4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	111	Globals.addFunctionIDToVector(methodCallStr.id, ID);
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	112	Globals.callMethod(methodCallStr, summation, ID, numFcalls, staticFcalls);
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	113	}
4d85990f9c4a 8202812: [TESTBUG] Open source VM testbase compiler tests iignatyev parents: diff changeset	114	}

author	iignatyev
	Fri, 11 Oct 2019 09:43:41 -0700
changeset 58564	218a1a642c6f
parent 50366	4d85990f9c4a
permissions	-rw-r--r--