com.oracle.svm.core.util.VMError$HostedError: should not reach here
Closed this issue · 2 comments
dsyer commented
This application is actually a tiny isolated part of the "func" application that I referred to in #497. The app there actually compiles now, but this one doesn't, so that's a bit weird?
The lines of code that start the stack trace for sure are using reflection in a way that is very hard to configure ahead of time, but this code path will never be hit in this application, so I thought the --report-unsupported-elements-at-runtime flag would be enough to get something runnable.
public class Autowires {
private Bar bar;
@Autowired
public void setBar(Bar bar) {
this.bar = bar;
}
public static void main(String[] args) {
new Autowires().run();
}
private void run() {
DefaultListableBeanFactory context = new DefaultListableBeanFactory();
AutowiredAnnotationBeanPostProcessor post = new AutowiredAnnotationBeanPostProcessor();
post.setBeanFactory(context);
context.addBeanPostProcessor(post);
context.registerBeanDefinition("bar",
BeanDefinitionBuilder
.genericBeanDefinition(Bar.class, () -> new Bar("bar"))
.getRawBeanDefinition());
context.autowireBean(this);
System.err.println(context.getBean(Bar.class));
System.err.println(bar);
}
}
class Bar {
private String value;
public Bar() {
}
public Bar(String value) {
this.value = value;
}
public String getValue() {
return this.value;
}
public void setValue(String value) {
this.value = value;
}
@Override
public String toString() {
return "Foo [value=" + this.value + "]";
}
}It runs fine with regular Java:
$ java -cp target/classes/:target/graal-test-0.0.1-SNAPSHOT-shaded.jar Autowires
Foo [value=bar]
Foo [value=bar]
Then
$ mx native-image -H:Name=auto -H:ReflectionConfigurationFiles=${HOME}/dev/scratch/graal/reflect.json --report-unsupported-elements-at-runtime -cp /home/dsyer/dev/scratch/graal/target/classes/:/home/dsyer/dev/scratch/graal/target/graal-test-0.0.1-SNAPSHOT-shaded.jar Autowires
classlist: 971.47 ms
(cap): 977.65 ms
setup: 1,817.68 ms
analysis: 8,550.10 ms
error: Error encountered while parsing com.oracle.svm.reflect.proxies.Proxy_18_Proxy_proxyClassCache.get(java.lang.Object)
Parsing context:
parsing java.lang.reflect.Field.get(Field.java:393)
parsing org.springframework.beans.TypeConverterDelegate.attemptToConvertStringToEnum(TypeConverterDelegate.java:328)
parsing org.springframework.beans.TypeConverterDelegate.convertIfNecessary(TypeConverterDelegate.java:254)
parsing org.springframework.beans.TypeConverterDelegate.convertIfNecessary(TypeConverterDelegate.java:117)
parsing org.springframework.beans.TypeConverterSupport.doConvert(TypeConverterSupport.java:70)
parsing org.springframework.beans.TypeConverterSupport.convertIfNecessary(TypeConverterSupport.java:52)
parsing org.springframework.beans.factory.support.ConstructorResolver.resolvePreparedArguments(ConstructorResolver.java:777)
parsing org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:410)
parsing org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1264)
parsing org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1113)
parsing org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getSingletonFactoryBeanForTypeCheck(AbstractAutowireCapableBeanFactory.java:960)
parsing org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getTypeForFactoryBean(AbstractAutowireCapableBeanFactory.java:834)
parsing org.springframework.beans.factory.support.AbstractBeanFactory.getType(AbstractBeanFactory.java:635)
parsing org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveNamedBean(DefaultListableBeanFactory.java:1025)
parsing org.springframework.beans.factory.support.DefaultListableBeanFactory.getBean(DefaultListableBeanFactory.java:339)
parsing org.springframework.beans.factory.support.DefaultListableBeanFactory.getBean(DefaultListableBeanFactory.java:334)
parsing Autowires.run(Autowires.java:30)
parsing Autowires.main(Autowires.java:16)
parsing com.oracle.svm.reflect.proxies.Proxy_1_Autowires_main.invoke(Unknown Source)
parsing java.lang.reflect.Method.invoke(Method.java:498)
parsing com.oracle.svm.core.JavaMainWrapper.run(JavaMainWrapper.java:173)
parsing com.oracle.svm.core.code.CEntryPointCallStubs.com_002eoracle_002esvm_002ecore_002eJavaMainWrapper_002erun_0028int_002corg_002egraalvm_002enativeimage_002ec_002etype_002eCCharPointerPointer_0029(generated:0)
Original error: org.graalvm.compiler.graph.GraalGraphError: com.oracle.svm.core.util.VMError$HostedError: should not reach here
at node: 4|LoadField#proxyClassCache
at org.graalvm.compiler.phases.common.CanonicalizerPhase$Instance.tryCanonicalize(CanonicalizerPhase.java:340)
at org.graalvm.compiler.phases.common.CanonicalizerPhase$Instance.processNode(CanonicalizerPhase.java:262)
at org.graalvm.compiler.phases.common.CanonicalizerPhase$Instance.processWorkSet(CanonicalizerPhase.java:241)
at org.graalvm.compiler.phases.common.CanonicalizerPhase$Instance.run(CanonicalizerPhase.java:211)
at org.graalvm.compiler.phases.common.CanonicalizerPhase.run(CanonicalizerPhase.java:125)
at org.graalvm.compiler.phases.common.CanonicalizerPhase.run(CanonicalizerPhase.java:66)
at org.graalvm.compiler.phases.BasePhase.apply(BasePhase.java:197)
at org.graalvm.compiler.phases.BasePhase.apply(BasePhase.java:139)
at com.oracle.graal.pointsto.flow.MethodTypeFlowBuilder.parse(MethodTypeFlowBuilder.java:206)
at com.oracle.graal.pointsto.flow.MethodTypeFlowBuilder.apply(MethodTypeFlowBuilder.java:315)
at com.oracle.graal.pointsto.flow.MethodTypeFlow.doParse(MethodTypeFlow.java:310)
at com.oracle.graal.pointsto.flow.MethodTypeFlow.ensureParsed(MethodTypeFlow.java:300)
at com.oracle.graal.pointsto.flow.MethodTypeFlow.addContext(MethodTypeFlow.java:107)
at com.oracle.graal.pointsto.DefaultAnalysisPolicy$DefaultVirtualInvokeTypeFlow.onObservedUpdate(DefaultAnalysisPolicy.java:186)
at com.oracle.graal.pointsto.flow.TypeFlow.notifyObservers(TypeFlow.java:347)
at com.oracle.graal.pointsto.flow.TypeFlow.update(TypeFlow.java:389)
at com.oracle.graal.pointsto.BigBang$2.run(BigBang.java:500)
at com.oracle.graal.pointsto.util.CompletionExecutor.lambda$execute$0(CompletionExecutor.java:174)
at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402)
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
Caused by: com.oracle.svm.core.util.VMError$HostedError: should not reach here
at com.oracle.svm.core.util.VMError.shouldNotReachHere(VMError.java:62)
at com.oracle.svm.hosted.substitute.AnnotatedField.allowConstantFolding(AnnotatedField.java:78)
at com.oracle.svm.hosted.ameta.AnalysisConstantFieldProvider.readConstantField(AnalysisConstantFieldProvider.java:57)
at org.graalvm.compiler.nodes.util.ConstantFoldUtil.tryConstantFold(ConstantFoldUtil.java:47)
at org.graalvm.compiler.nodes.java.LoadFieldNode.asConstant(LoadFieldNode.java:157)
at org.graalvm.compiler.nodes.java.LoadFieldNode.canonical(LoadFieldNode.java:125)
at org.graalvm.compiler.nodes.java.LoadFieldNode.canonical(LoadFieldNode.java:116)
at org.graalvm.compiler.nodes.java.LoadFieldNode.canonical(LoadFieldNode.java:66)
at org.graalvm.compiler.graph.spi.Canonicalizable$Unary.canonical(Canonicalizable.java:99)
at org.graalvm.compiler.phases.common.CanonicalizerPhase$Instance.tryCanonicalize(CanonicalizerPhase.java:335)
... 22 more
Error: Image building with exit status 1
peter-hofer commented
This appears to be the same problem as #784, which was fixed in our master branch (but the fix did not make it into 1.0-RC10).