8366569: Disable CompileTaskTimeout for known long-running test cases

Reviewed-by: dlong

Author: mhaessig

test/hotspot/jtreg/compiler/c2/TestScalarReplacementMaxLiveNodes.java

@@ -38,6 +38,7 @@
  *                   -XX:CompileCommand=dontinline,*String*::substring
  *                   -XX:NodeCountInliningCutoff=220000
  *                   -XX:DesiredMethodLimit=100000
+ *                   -XX:+IgnoreUnrecognizedVMOptions -XX:CompileTaskTimeout=0
  *                   compiler.c2.TestScalarReplacementMaxLiveNodes
  */
 package compiler.c2;

test/hotspot/jtreg/compiler/codegen/TestAntiDependenciesHighMemUsage.java

@@ -1,4 +1,5 @@
 /*
+ * Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
  * Copyright (c) 2024, Red Hat, Inc. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
@@ -25,7 +26,9 @@
  * @test
  * @bug 8333258
  * @summary C2: high memory usage in PhaseCFG::raise_above_anti_dependences()
- * @run main/othervm -XX:CompileOnly=TestAntiDependenciesHighMemUsage::test1 -Xcomp TestAntiDependenciesHighMemUsage
+ * @run main/othervm -XX:CompileOnly=TestAntiDependenciesHighMemUsage::test1 -Xcomp
+ *                   -XX:+IgnoreUnrecognizedVMOptions -XX:CompileTaskTimeout=0
+ *                   TestAntiDependenciesHighMemUsage
  */
 
 public class TestAntiDependenciesHighMemUsage {

test/hotspot/jtreg/compiler/codegen/TestAntiDependenciesHighMemUsage2.java

@@ -1,4 +1,5 @@
 /*
+ * Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
  * Copyright (c) 2024, Red Hat, Inc. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
@@ -25,8 +26,11 @@
  * @test
  * @bug 8333258
  * @summary C2: high memory usage in PhaseCFG::raise_above_anti_dependences()
- * @run main/othervm/timeout=480 -XX:CompileOnly=TestAntiDependenciesHighMemUsage2::test1 -XX:-ClipInlining
- *                   -XX:-BackgroundCompilation -XX:-TieredCompilation -XX:-UseOnStackReplacement TestAntiDependenciesHighMemUsage2
+ * @run main/othervm/timeout=480 -XX:CompileOnly=TestAntiDependenciesHighMemUsage2::test1
+ *                               -XX:-ClipInlining -XX:-BackgroundCompilation
+ *                               -XX:-TieredCompilation -XX:-UseOnStackReplacement
+ *                               -XX:+IgnoreUnrecognizedVMOptions -XX:CompileTaskTimeout=0
+ *                               TestAntiDependenciesHighMemUsage2
  */
 
 public class TestAntiDependenciesHighMemUsage2 {

test/hotspot/jtreg/compiler/loopopts/TestMaxLoopOptsCountReached.java

@@ -26,7 +26,10 @@
  * @bug 8284944
  * @requires vm.compiler2.enabled
  * @summary triggers the loop optimization phase `LoopOptsCount` many times
- * @run main/othervm/timeout=480 -Xcomp -XX:-PartialPeelLoop -XX:CompileCommand=compileonly,TestMaxLoopOptsCountReached::test TestMaxLoopOptsCountReached
+ * @run main/othervm/timeout=480 -Xcomp -XX:-PartialPeelLoop
+ *                               -XX:CompileCommand=compileonly,TestMaxLoopOptsCountReached::test
+ *                               -XX:+IgnoreUnrecognizedVMOptions -XX:CompileTaskTimeout=0
+ *                               TestMaxLoopOptsCountReached
  */
 
 import java.lang.System.Logger.Level;

test/hotspot/jtreg/compiler/vectorapi/VectorReplicateLongSpecialImmTest.java

@@ -36,7 +36,12 @@
  * @library /test/lib
  * @requires os.arch == "aarch64"
  * @modules jdk.incubator.vector
- * @run testng/othervm -XX:UseSVE=0 -XX:-TieredCompilation -XX:CompileThreshold=100 -XX:+IgnoreUnrecognizedVMOptions -XX:CompileCommand=MemLimit,*.*,0 compiler.vectorapi.VectorReplicateLongSpecialImmTest
+ * @run testng/othervm -XX:UseSVE=0 -XX:-TieredCompilation
+ *                     -XX:CompileThreshold=100
+ *                     -XX:+IgnoreUnrecognizedVMOptions
+ *                     -XX:CompileCommand=MemLimit,*.*,0
+ *                     -XX:CompileTaskTimeout=0
+ *                     compiler.vectorapi.VectorReplicateLongSpecialImmTest
  */
 public class VectorReplicateLongSpecialImmTest {