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From "Travis Vitek (JIRA)" <j...@apache.org>
Subject [jira] Updated: (STDCXX-601) purify reports uninitialized memory read in 20.auto.ptr test
Date Tue, 16 Oct 2007 18:36:50 GMT

     [ https://issues.apache.org/jira/browse/STDCXX-601?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Travis Vitek updated STDCXX-601:
--------------------------------

    Attachment: stdcxx-601.patch
                20.auto.ptr.log

Attaching purify log showing error and patch.

2007-10-16  Travis Vitek  <vitek@roguewave.com>

	STDCXX-601
	* utilities/20.auto.ptr (test_auto_ptr): Ensure allocated
	object is value-initialized to avoid uninitialized memory
	read error.

> purify reports uninitialized memory read in 20.auto.ptr test 
> -------------------------------------------------------------
>
>                 Key: STDCXX-601
>                 URL: https://issues.apache.org/jira/browse/STDCXX-601
>             Project: C++ Standard Library
>          Issue Type: Improvement
>          Components: Tests
>            Reporter: Travis Vitek
>            Assignee: Travis Vitek
>            Priority: Minor
>             Fix For: 4.2.1
>
>         Attachments: 20.auto.ptr.log, stdcxx-601.patch
>
>
> Allocated object is not initialized but the contents of pointers to it are dereferenced,
resulting in a purify UMR error.

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