[
https://issues.apache.org/jira/browse/GROOVY-9115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16837760#comment-16837760
]
Daniel Sun commented on GROOVY-9115:
------------------------------------
The bytecode of method {{m}} generated by 3.0.0-alpha-4
{code:java}
// access flags 0x2
private m()Ljava/lang/Object;
L0
L1
LINENUMBER 15 L1
ICONST_1
IFEQ L2
L3
LINENUMBER 16 L3
ALOAD 0
CHECKCAST Derived
INVOKEVIRTUAL Derived.f ()Ljava/io/File;
ASTORE 1
L4
ALOAD 1
POP
L5
LINENUMBER 17 L5
ALOAD 0
GETFIELD Derived.content : Ljava/lang/String;
ASTORE 2
ALOAD 2
ACONST_NULL
ALOAD 1
LDC "text"
CHECKCAST java/lang/String
INVOKESTATIC org/codehaus/groovy/runtime/ScriptBytecodeAdapter.setProperty
(Ljava/lang/Object;Ljava/lang/Class;Ljava/lang/Object;Ljava/lang/String;)V
ALOAD 2
POP
L6
L7
LINENUMBER 18 L7
L8
L2
L9
LINENUMBER 20 L9
ACONST_NULL
ARETURN
L10
L11
LINENUMBER 21 L11
LOCALVARIABLE this LDerived; L0 L10 0
LOCALVARIABLE file Ljava/io/File; L4 L6 1
L12
ACONST_NULL
ARETURN
MAXSTACK = 0
MAXLOCALS = 0
{code}
The bytecode of method {{m}} generated by 3.0.0-beta-1
{code:java}
// access flags 0x1
public <init>()V
@Lgroovy/transform/Generated;()
L0
ALOAD 0
INVOKESPECIAL Base.<init> ()V
L1
L2
LINENUMBER 22 L2
LOCALVARIABLE this LDerived; L0 L1 0
L3
RETURN
MAXSTACK = 0
MAXLOCALS = 0
// access flags 0x2
private m()Ljava/lang/Object;
L0
L1
LINENUMBER 15 L1
ICONST_1
IFEQ L2
L3
LINENUMBER 16 L3
ALOAD 0
CHECKCAST Derived
INVOKEVIRTUAL Derived.f ()Ljava/io/File;
ASTORE 1
L4
ALOAD 1
POP
L5
LINENUMBER 17 L5
ALOAD 0
GETFIELD Derived.content : Ljava/lang/String;
DUP
ASTORE 2
ALOAD 1
INVOKESTATIC org/codehaus/groovy/runtime/ResourceGroovyMethods.getText
(Ljava/io/File;)Ljava/lang/String;
POP
L6
L7
LINENUMBER 18 L7
L8
L2
L9
LINENUMBER 20 L9
ACONST_NULL
ARETURN
L10
L11
LINENUMBER 21 L11
LOCALVARIABLE this LDerived; L0 L10 0
LOCALVARIABLE file Ljava/io/File; L4 L6 1
L12
ACONST_NULL
ARETURN
MAXSTACK = 0
MAXLOCALS = 0
{code}
> General error during class generation
> -------------------------------------
>
> Key: GROOVY-9115
> URL: https://issues.apache.org/jira/browse/GROOVY-9115
> Project: Groovy
> Issue Type: Bug
> Components: Compiler
> Affects Versions: 2.5.7
> Reporter: paolo di tommaso
> Priority: Major
> Attachments: bytecode.diff.PNG
>
>
> Upgrading to Groovy 2.5.7 from 2.5.6 I'm getting the following compiler crash
> {code}
> General error during class generation: ASM reporting processing error for
> nextflow.k8s.client.K8sClient#podCreate with signature
> nextflow.k8s.client.K8sResponseJson podCreate(java.util.Map,
> java.nio.file.Path) in K8sClient.groovy:149.
> /Users/pditommaso/Projects/nextflow/modules/nextflow/src/main/groovy/nextflow/k8s/client/K8sClient.groovy
> groovy.lang.GroovyRuntimeException: ASM reporting processing error for
> nextflow.k8s.client.K8sClient#podCreate with signature
> nextflow.k8s.client.K8sResponseJson podCreate(java.util.Map,
> java.nio.file.Path) in K8sClient.groovy:149.
> /Users/pditommaso/Projects/nextflow/modules/nextflow/src/main/groovy/nextflow/k8s/client/K8sClient.groovy
> at
> org.codehaus.groovy.classgen.AsmClassGenerator.visitConstructorOrMethod(AsmClassGenerator.java:455)
> at
> org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitMethod(ClassCodeVisitorSupport.java:132)
> at
> org.codehaus.groovy.classgen.AsmClassGenerator.visitMethod(AsmClassGenerator.java:576)
> at
> org.codehaus.groovy.ast.ClassNode.visitContents(ClassNode.java:1103)
> at
> org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitClass(ClassCodeVisitorSupport.java:54)
> at
> org.codehaus.groovy.classgen.AsmClassGenerator.visitClass(AsmClassGenerator.java:269)
> at
> org.codehaus.groovy.control.CompilationUnit$18.call(CompilationUnit.java:854)
> at
> org.codehaus.groovy.control.CompilationUnit.applyToPrimaryClassNodes(CompilationUnit.java:1084)
> at
> org.codehaus.groovy.control.CompilationUnit.doPhaseOperation(CompilationUnit.java:645)
> at
> org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:623)
> at
> org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:600)
> at
> org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:579)
> at
> org.gradle.api.internal.tasks.compile.ApiGroovyCompiler.execute(ApiGroovyCompiler.java:179)
> at
> org.gradle.api.internal.tasks.compile.ApiGroovyCompiler.execute(ApiGroovyCompiler.java:57)
> at
> org.gradle.api.internal.tasks.compile.GroovyCompilerFactory$DaemonSideCompiler.execute(GroovyCompilerFactory.java:77)
> at
> org.gradle.api.internal.tasks.compile.GroovyCompilerFactory$DaemonSideCompiler.execute(GroovyCompilerFactory.java:65)
> at
> org.gradle.api.internal.tasks.compile.daemon.AbstractDaemonCompiler$CompilerCallable.call(AbstractDaemonCompiler.java:88)
> at
> org.gradle.api.internal.tasks.compile.daemon.AbstractDaemonCompiler$CompilerCallable.call(AbstractDaemonCompiler.java:76)
> at
> org.gradle.workers.internal.DefaultWorkerServer.execute(DefaultWorkerServer.java:42)
> at
> org.gradle.workers.internal.WorkerDaemonServer.execute(WorkerDaemonServer.java:46)
> at
> org.gradle.workers.internal.WorkerDaemonServer.execute(WorkerDaemonServer.java:30)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.gradle.process.internal.worker.request.WorkerAction.run(WorkerAction.java:101)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
> at
> org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
> at
> org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
> at
> org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
> at
> org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
> at
> org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
> at
> org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at
> org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
> at groovyjarjarasm.asm.Frame.merge(Frame.java:1268)
> at groovyjarjarasm.asm.Frame.merge(Frame.java:1233)
> at
> groovyjarjarasm.asm.MethodWriter.computeAllFrames(MethodWriter.java:1607)
> at groovyjarjarasm.asm.MethodWriter.visitMaxs(MethodWriter.java:1543)
> at
> org.codehaus.groovy.classgen.AsmClassGenerator.visitConstructorOrMethod(AsmClassGenerator.java:436)
> {code}
> Unfortunately, I was unable to isolate the issue. The code raising the error
> is at [this
> link|https://github.com/nextflow-io/nextflow/blob/b49e6d74dae782def6be2b087d06fdd8fa6b9291/modules/nextflow/src/main/groovy/nextflow/k8s/client/K8sClient.groovy#L149].
>
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