StackOverflow in GenericUtils when using APT with Eclipse

[justin-michel-boeing]

Using a gradle generated Eclipse project, I tried to compile and found the following in the Eclipse log

java.lang.Exception: java.lang.StackOverflowError
	at org.eclipse.jdt.internal.compiler.apt.dispatch.RoundDispatcher.handleProcessor(RoundDispatcher.java:172)
	at org.eclipse.jdt.internal.compiler.apt.dispatch.RoundDispatcher.round(RoundDispatcher.java:124)
	at org.eclipse.jdt.internal.compiler.apt.dispatch.BaseAnnotationProcessorManager.processAnnotations(BaseAnnotationProcessorManager.java:172)
	at org.eclipse.jdt.internal.apt.pluggable.core.dispatch.IdeAnnotationProcessorManager.processAnnotations(IdeAnnotationProcessorManager.java:138)
	at org.eclipse.jdt.internal.compiler.Compiler.processAnnotations(Compiler.java:950)
	at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:450)
	at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:426)
	at org.eclipse.jdt.internal.core.builder.AbstractImageBuilder.compile(AbstractImageBuilder.java:377)
	at org.eclipse.jdt.internal.core.builder.BatchImageBuilder.compile(BatchImageBuilder.java:214)
	at org.eclipse.jdt.internal.core.builder.AbstractImageBuilder.compile(AbstractImageBuilder.java:309)
	at org.eclipse.jdt.internal.core.builder.BatchImageBuilder.build(BatchImageBuilder.java:79)
	at org.eclipse.jdt.internal.core.builder.JavaBuilder.buildAll(JavaBuilder.java:272)
	at org.eclipse.jdt.internal.core.builder.JavaBuilder.build(JavaBuilder.java:187)
	at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:853)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:232)
	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:281)
	at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:334)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:337)
	at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:389)
	at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:410)
	at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:160)
	at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:251)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
Caused by: java.lang.StackOverflowError
	at org.eclipse.jdt.internal.compiler.apt.model.TypeVariableImpl.getUpperBound(TypeVariableImpl.java:69)
	at io.micronaut.annotation.processing.GenericUtils.resolveTypeVariable(GenericUtils.java:442)
	at io.micronaut.annotation.processing.GenericUtils.resolveTypeVariable(GenericUtils.java:444)
	at io.micronaut.annotation.processing.GenericUtils.resolveTypeVariable(GenericUtils.java:444)
       <repeats until overflow>

• Operating System: Windows 10
• Micronaut Version: 3.3.1
• JDK Version: OpenJDK 8u265
• Eclipse Version: 2021-09 (4.21.0)

[yawkat]

Can you give an example project that reproduces this issue?