groovy

Call to super is inconsistent, causes stack overflow.

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Major Major
  • Resolution: Duplicate
  • Affects Version/s: 1.7.10, 1.8.6
  • Fix Version/s: None
  • Component/s: bytecode, Compiler
  • Labels:
    None
  • Environment:
  • Testcase included:
    yes
  • Number of attachments :
    1

Description

Nearly identical methods with calls to super.methodName(). One works and the other fails with a stack overflow. This has been tested with 1.8.6 and 1.7.10, fresh downloads, no CLASSPATH set or GROOVY_HOME that would invalidate the results.

Output:

andrew.smith@lt-asmith-mac ~/Downloads/groovy-1.7.10 % bin/groovy -version ; bin/groovy ~/Workspace/Testing/src/test/groovy/StackOverflowIssue.groovy | head -n 50
Groovy Version: 1.7.10 JVM: 1.6.0_29
Hello Andrew
JUnit 4 Runner, Tests: 2, Failures: 1, Time: 237
Test Failure: testAlternateCall(TestCase)
java.lang.StackOverflowError
	at java.lang.String.indexOf(String.java:1521)
	at java.lang.ClassLoader.checkName(ClassLoader.java:775)
	at java.lang.ClassLoader.findLoadedClass(ClassLoader.java:947)
	at groovy.lang.GroovyClassLoader$InnerLoader.loadClass(GroovyClassLoader.java:447)
	at groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:793)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
	at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
	at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1058)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:127)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuper0(ScriptBytecodeAdapter.java:147)
	at C.createForACount(StackOverflowIssue.groovy:58)
	at B.createForACount(StackOverflowIssue.groovy)
	at C.super$4$createForACount(StackOverflowIssue.groovy)
	at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
	at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1058)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:127)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuper0(ScriptBytecodeAdapter.java:147)
	at C.createForACount(StackOverflowIssue.groovy:58)
	at B.createForACount(StackOverflowIssue.groovy)
	at C.super$4$createForACount(StackOverflowIssue.groovy)
	at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
	at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1058)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:127)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuper0(ScriptBytecodeAdapter.java:147)
	at C.createForACount(StackOverflowIssue.groovy:58)
	at B.createForACount(StackOverflowIssue.groovy)
	at C.super$4$createForACount(StackOverflowIssue.groovy)
	at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
	at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1058)
	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:127)

Activity

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Paul King added a comment - - edited

I believe this is a duplicate of GROOVY-5385 and/or GROOVY-5352.

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Paul King added a comment - - edited I believe this is a duplicate of GROOVY-5385 and/or GROOVY-5352 .
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Andrew Smith added a comment -

Thanks Paul, I believe that's correct and I did not see it in searching. It should be noted that this affects 1.7.X too.

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Andrew Smith added a comment - Thanks Paul, I believe that's correct and I did not see it in searching. It should be noted that this affects 1.7.X too.
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Paul King added a comment -

Updated fix version on GROOVY-5385. Marking this one as a duplicate.

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Paul King added a comment - Updated fix version on GROOVY-5385 . Marking this one as a duplicate.

People

  • Assignee:
    blackdrag blackdrag
    Reporter:
    Andrew Smith
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Dates

  • Created:
    Updated:
    Resolved: