Proguard : IllegalArgumentException - 명령을 평가하는 중 예기치 않은 오류가 발생했습니다.

Question

proguard가 활성화 된 릴리스 apk를 빌드하려고합니다. 아래 오류가 나타납니다. 나는 아래에 전체 stacktrace를 첨부합니다.

Unexpected error while evaluating instruction: 
Class  = [*] 
    Method  = [myMethod(Ljava/lang/String;Ljava/util/Map;)V] 
    Instruction = [532] aload_3 v3 
    Exception = [java.lang.IllegalArgumentException] (Value is not a reference value [proguard.evaluation.value.UnknownIntegerValue]) 
    Unexpected error while performing partial evaluation: 
    Class  = [*] 
    Method  = [myMethod(Ljava/lang/String;Ljava/util/Map;)V] 
    Exception = [java.lang.IllegalArgumentException] (Value is not a reference value [proguard.evaluation.value.UnknownIntegerValue]) 
:*:proguardRelease FAILED 

나는 stacktrace에 언급되지 않은 코드 행으로 문제를 좁혔습니다.

RelativeLayout.LayoutParams relativeLayoutParams = new RelativeLayout.LayoutParams(
        ViewGroup.LayoutParams.MATCH_PARENT, 
        ViewGroup.LayoutParams.WRAP_CONTENT); 

만약 내가 이것을 설명하고 싶다면, 문제없이 proguard가 끝납니다.

저는 현재 프로 가드를 새로운 5.0으로 업그레이드했으며 효과가 없습니다.

내가 잘못하고있는 것이 있습니까?

예외 전체 스택 트레이스 :

org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':*:proguardRelease'. 
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:69) 
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46) 
at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:35) 
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:64) 
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58) 
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:42) 
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52) 
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53) 
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43) 
at org.gradle.api.internal.AbstractTask.executeWithoutThrowingTaskFailure(AbstractTask.java:305) 
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.executeTask(AbstractTaskPlanExecutor.java:79) 
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:63) 
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:51) 
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:23) 
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:88) 
at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:29) 
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:62) 
at org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23) 
at org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:68) 
at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32) 
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:62) 
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:55) 
at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:149) 
at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:106) 
at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:86) 
at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:80) 
at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:33) 
at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:24) 
at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:36) 
at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:26) 
at org.gradle.launcher.cli.RunBuildAction.run(RunBuildAction.java:51) 
at org.gradle.internal.Actions$RunnableActionAdapter.execute(Actions.java:171) 
at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:237) 
at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:210) 
at org.gradle.launcher.cli.JavaRuntimeValidationAction.execute(JavaRuntimeValidationAction.java:35) 
at org.gradle.launcher.cli.JavaRuntimeValidationAction.execute(JavaRuntimeValidationAction.java:24) 
at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:206) 
at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:169) 
at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:33) 
at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:22) 
at org.gradle.launcher.Main.doAction(Main.java:33) 
at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:45) 
at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:54) 
at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:35) 
at org.gradle.launcher.GradleMain.main(GradleMain.java:23) 
at org.gradle.wrapper.BootstrapMainStarter.start(BootstrapMainStarter.java:33) 
at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:130) 
at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:48) 

Caused by: java.lang.IllegalArgumentException: Value is not a reference value [proguard.evaluation.value.UnknownIntegerValue] 
at proguard.evaluation.value.Value.referenceValue(Value.java:97) 
at proguard.evaluation.Variables.aload(Variables.java:263) 
at proguard.evaluation.Processor.visitVariableInstruction(Processor.java:688) 
at proguard.classfile.instruction.VariableInstruction.accept(VariableInstruction.java:306) 
at proguard.optimize.evaluation.PartialEvaluator.evaluateSingleInstructionBlock(PartialEvaluator.java:753) 
at proguard.optimize.evaluation.PartialEvaluator.evaluateInstructionBlock(PartialEvaluator.java:602) 
at proguard.optimize.evaluation.PartialEvaluator.evaluateInstructionBlockAndExceptionHandlers(PartialEvaluator.java:560) 
at proguard.optimize.evaluation.PartialEvaluator.visitCodeAttribute0(PartialEvaluator.java:264) 
at proguard.optimize.evaluation.PartialEvaluator.visitCodeAttribute(PartialEvaluator.java:181) 
at proguard.optimize.info.ParameterUsageMarker.visitCodeAttribute(ParameterUsageMarker.java:176) 
at proguard.classfile.attribute.CodeAttribute.accept(CodeAttribute.java:101) 
at proguard.classfile.ProgramMethod.attributesAccept(ProgramMethod.java:79) 
at proguard.optimize.info.ParameterUsageMarker.visitProgramMethod(ParameterUsageMarker.java:136) 
at proguard.optimize.OptimizationInfoMemberFilter.visitProgramMethod(OptimizationInfoMemberFilter.java:81) 
at proguard.classfile.ProgramMethod.accept(ProgramMethod.java:71) 
at proguard.classfile.ProgramClass.methodsAccept(ProgramClass.java:504) 
at proguard.classfile.visitor.AllMethodVisitor.visitProgramClass(AllMethodVisitor.java:47) 
at proguard.classfile.ProgramClass.accept(ProgramClass.java:346) 
at proguard.classfile.ClassPool.classesAccept(ClassPool.java:124) 
at proguard.optimize.Optimizer.execute(Optimizer.java:394) 
at proguard.ProGuard.optimize(ProGuard.java:306) 
at proguard.ProGuard.execute(ProGuard.java:115) 
at proguard.gradle.ProGuardTask.proguard(ProGuardTask.java:1074) 
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:63) 
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.doExecute(AnnotationProcessingTaskFactory.java:218) 
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:211) 
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:200) 
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:579) 
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:562) 
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80) 
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61) 
... 47 more 

Answer 1

이것은 아마도 ProGuard에서 열거 형을 최적화하는 버그 일 것입니다. 이 최적화를 비활성화하여 해결할 수 있습니다 :

-optimizations !class/unboxing/enum 

버그 신고를하거나 나에게 세부 사항을 우편으로 할 수 있다면, 그것으로 살펴 보겠습니다.

(나는 ProGuard에서의 개발자입니까?)

Answer 2

이상한 솔루션,하지만 난 그것을 해결하는 방법을 발견했습니다. Proguard 문제를 일으킨 코드의 정확한 부분은 다른 메서드와 이전 메서드에서 호출 된 메서드로 구분됩니다. 이 문제를 어떻게 해결했는지는 모르겠지만 문제가 해결 된 것 같습니다. 그것은 단지 Proguard 버그와 점점 더 비슷해 보입니다. 그것은 나를 위해 작동하므로 다른 사람들이이 문제에 부딪치게되면 시도 할 수 있습니다.