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From "Jochen Theodorou (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (GROOVY-7542) CompileStatic class generation bug "register with message: rightShiftUnsigned and arguments X"
Date Thu, 06 Aug 2015 16:49:04 GMT

     [ https://issues.apache.org/jira/browse/GROOVY-7542?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jochen Theodorou updated GROOVY-7542:
-------------------------------------
    Component/s:     (was: class generator)
                 Static compilation

> CompileStatic class generation bug "register with message: rightShiftUnsigned and arguments
X"
> ----------------------------------------------------------------------------------------------
>
>                 Key: GROOVY-7542
>                 URL: https://issues.apache.org/jira/browse/GROOVY-7542
>             Project: Groovy
>          Issue Type: Bug
>          Components: Static compilation
>    Affects Versions: 2.4.4
>         Environment: Groovy Version: 2.4.4 JVM: 1.7.0_55 Vendor: Oracle Corporation OS:
Linux
>            Reporter: Matias Bjarland
>
> Error caused by the following code snippet (was in the process of coding a crc64 algorithm):

> {code:language=groovy}
> import groovy.transform.CompileStatic 
> test()
> @CompileStatic
> def test() {
>   long register = 0xfac432b10cd5e44aL  
>   
>   [1,2,3].each { int element -> 
>     int t = (int) (register >>> 56 ^ (long) element) & 0xff
>   }  
> }
> {code}
> execution example: 
> {code}
> $ groovy test.groovy 
> Caught: BUG! exception in phase 'class generation' in source unit '/home/mbjarland/test.groovy'
At line 11 column 20
> On receiver: register with message: rightShiftUnsigned and arguments: 56
> This method should not have been called. Please try to create a simple example reproducing
this error and filea bug report at https://issues.apache.org/jira/browse/GROOVY
> BUG! exception in phase 'class generation' in source unit '/home/mbjarland/projects/kohler.project/projects/full-publish/test.groovy'
At line 11 column 20
> On receiver: register with message: rightShiftUnsigned and arguments: 56
> This method should not have been called. Please try to create a simple example reproducing
this error and filea bug report at https://issues.apache.org/jira/browse/GROOVY
> {code}



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