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8139875: [TESTBUG] Improve nsk/stress/stack/* tests

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Use -Xss200k to limit the stack size, avoid running with -Xcomp, and, in one test, reduce iterations.

Reviewed-by: dholmes, lfoltan
This commit is contained in:
Harold Seigel 2020-08-05 13:27:43 +00:00
parent 1066357887
commit c200b4f1cb
5 changed files with 29 additions and 30 deletions
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10
test/hotspot/jtreg/vmTestbase/nsk/stress/stack/stack008.java
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -26,8 +26,7 @@
* @key stress
*
* @summary converted from VM testbase nsk/stress/stack/stack008.
* VM testbase keywords: [stress, stack, nonconcurrent, exclude]
* VM testbase comments: 8139875
* VM testbase keywords: [stress, stack, nonconcurrent]
* VM testbase readme:
* DESCRIPTION
* This test provokes multiple stack overflows in the same thread
@ -46,9 +45,8 @@
* See the bug:
* 4366625 (P4/S4) multiple stack overflow causes HS crash
*
* @ignore 8139875
* @requires vm.opt.DeoptimizeALot != true
* @run main/othervm/timeout=900 nsk.stress.stack.stack008
* @requires (vm.opt.DeoptimizeALot != true & vm.compMode != "Xcomp")
* @run main/othervm/timeout=900 -Xss200K nsk.stress.stack.stack008
*/
package nsk.stress.stack;

10
test/hotspot/jtreg/vmTestbase/nsk/stress/stack/stack016.java
View File

@ -26,8 +26,7 @@
* @key stress
*
* @summary converted from VM testbase nsk/stress/stack/stack016.
* VM testbase keywords: [stress, diehard, stack, nonconcurrent, exclude]
* VM testbase comments: 8139875
* VM testbase keywords: [stress, diehard, stack, nonconcurrent]
* VM testbase readme:
* DESCRIPTION
* The test provokes second stack overflow from within the
@ -49,9 +48,10 @@
* See the bug:
* 4366625 (P4/S4) multiple stack overflow causes HS crash
*
* @ignore 8139875
* @requires vm.opt.DeoptimizeALot != true
* @run main/othervm/timeout=900 nsk.stress.stack.stack016 -eager
* @requires (vm.opt.DeoptimizeALot != true & vm.compMode != "Xcomp")
* @library /vmTestbase
* @build nsk.share.Terminator
* @run main/othervm/timeout=900 -Xss200K nsk.stress.stack.stack016 -eager
*/
package nsk.stress.stack;

12
test/hotspot/jtreg/vmTestbase/nsk/stress/stack/stack017.java
View File

@ -26,8 +26,7 @@
* @key stress
*
* @summary converted from VM testbase nsk/stress/stack/stack017.
* VM testbase keywords: [stress, diehard, stack, nonconcurrent, exclude]
* VM testbase comments: 8139875
* VM testbase keywords: [stress, diehard, stack, nonconcurrent]
* VM testbase readme:
* DESCRIPTION
* The test invokes infinitely recursive method from within stack
@ -42,9 +41,10 @@
* See the bug:
* 4366625 (P4/S4) multiple stack overflow causes HS crash
*
* @ignore 8139875
* @requires vm.opt.DeoptimizeALot != true
* @run main/othervm/timeout=900 nsk.stress.stack.stack017 -eager
* @requires (vm.opt.DeoptimizeALot != true & vm.compMode != "Xcomp")
* @library /vmTestbase
* @build nsk.share.Terminator
* @run main/othervm/timeout=900 -Xss200K nsk.stress.stack.stack017 -eager
*/
package nsk.stress.stack;
@ -154,7 +154,7 @@ public class stack017 extends Thread {
throw error;
//
// Stack problem caugth: provoke it again,
// Stack problem caught: provoke it again,
// if current stack is enough deep:
//
if (depth < depthToTry - PROBES)

10
test/hotspot/jtreg/vmTestbase/nsk/stress/stack/stack018.java
View File

@ -26,8 +26,7 @@
* @key stress
*
* @summary converted from VM testbase nsk/stress/stack/stack018.
* VM testbase keywords: [stress, diehard, stack, nonconcurrent, exclude]
* VM testbase comments: 8139875
* VM testbase keywords: [stress, diehard, stack, nonconcurrent]
* VM testbase readme:
* DESCRIPTION
* This test provokes multiple stack overflows by invocations via
@ -47,9 +46,10 @@
* See the bug:
* 4366625 (P4/S4) multiple stack overflow causes HS crash
*
* @ignore 8139875
* @requires vm.opt.DeoptimizeALot != true
* @run main/othervm/timeout=900 nsk.stress.stack.stack018 -eager
* @requires (vm.opt.DeoptimizeALot != true & vm.compMode != "Xcomp")
* @library /vmTestbase
* @build nsk.share.Terminator
* @run main/othervm/timeout=900 -Xss200K nsk.stress.stack.stack018 -eager
*/
package nsk.stress.stack;

17
test/hotspot/jtreg/vmTestbase/nsk/stress/stack/stack019.java
View File

@ -26,8 +26,7 @@
* @key stress
*
* @summary converted from VM testbase nsk/stress/stack/stack019.
* VM testbase keywords: [stress, diehard, stack, nonconcurrent, exclude]
* VM testbase comments: 8139875
* VM testbase keywords: [stress, diehard, stack, nonconcurrent]
* VM testbase readme:
* DESCRIPTION
* The test invokes infinitely recursive method from within stack
@ -40,9 +39,11 @@
* See the bug:
* 4366625 (P4/S4) multiple stack overflow causes HS crash
*
* @ignore 8139875
* @requires vm.opt.DeoptimizeALot != true
* @run main/othervm/timeout=900 nsk.stress.stack.stack019 -eager
* @requires (vm.opt.DeoptimizeALot != true & vm.compMode != "Xcomp")
* @requires os.family != "windows"
* @library /vmTestbase
* @build nsk.share.Terminator
* @run main/othervm/timeout=900 -Xss200K nsk.stress.stack.stack019 -eager
*/
package nsk.stress.stack;
@ -53,8 +54,8 @@ import nsk.share.Terminator;
import java.io.PrintStream;
public class stack019 {
private final static int CYCLES = 100;
private final static int PROBES = 100;
private final static int CYCLES = 50;
private final static int PROBES = 50;
public static void main(String[] args) {
int exitCode = run(args, System.out);
@ -123,7 +124,7 @@ public class stack019 {
throw error;
//
// Stack problem caugth: provoke it again,
// Stack problem caught: provoke it again,
// if current stack is enough deep:
//
if (depth < depthToTry - PROBES)