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Posted to issues@systemml.apache.org by "Tatsuya Nishiyama (JIRA)" <ji...@apache.org> on 2016/07/07 10:16:10 UTC

[jira] [Commented] (SYSTEMML-763) Remove PyDML grammar dataIdentifier warnings during build

    [ https://issues.apache.org/jira/browse/SYSTEMML-763?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15365908#comment-15365908 ] 

Tatsuya Nishiyama commented on SYSTEMML-763:
--------------------------------------------

subimitted [PR #187 | https://github.com/apache/incubator-systemml/pull/187]

> Remove PyDML grammar dataIdentifier warnings during build
> ---------------------------------------------------------
>
>                 Key: SYSTEMML-763
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-763
>             Project: SystemML
>          Issue Type: Improvement
>          Components: APIs
>            Reporter: Deron Eriksson
>            Priority: Minor
>
> During the build, the following warnings occur for the Pydml grammar:
> {code}
> [WARNING] warning(154): org/apache/sysml/parser/pydml/Pydml.g4:224:0: rule 'dataIdentifier' contains an optional block with at least one alternative that can match an empty string
> [WARNING] /Users/deroneriksson/Documents/workspace/incubator-systemml/org/apache/sysml/parser/pydml/Pydml.g4 [224:0]: rule 'dataIdentifier' contains an optional block with at least one alternative that can match an empty string
> [WARNING] warning(154): org/apache/sysml/parser/pydml/Pydml.g4:224:0: rule 'dataIdentifier' contains an optional block with at least one alternative that can match an empty string
> [WARNING] /Users/deroneriksson/Documents/workspace/incubator-systemml/org/apache/sysml/parser/pydml/Pydml.g4 [224:0]: rule 'dataIdentifier' contains an optional block with at least one alternative that can match an empty string
> [WARNING] warning(154): org/apache/sysml/parser/pydml/Pydml.g4:224:0: rule 'dataIdentifier' contains an optional block with at least one alternative that can match an empty string
> [WARNING] /Users/deroneriksson/Documents/workspace/incubator-systemml/org/apache/sysml/parser/pydml/Pydml.g4 [224:0]: rule 'dataIdentifier' contains an optional block with at least one alternative that can match an empty string
> {code}



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