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From "Travis Vitek (JIRA)" <j...@apache.org>
Subject [jira] Updated: (STDCXX-578) purify reports mismatched new/delete in facet implementation.
Date Thu, 11 Oct 2007 18:07:51 GMT

     [ https://issues.apache.org/jira/browse/STDCXX-578?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Travis Vitek updated STDCXX-578:
--------------------------------

    Attachment:     (was: stdcxx-578.patch)

> purify reports mismatched new/delete in facet implementation.
> -------------------------------------------------------------
>
>                 Key: STDCXX-578
>                 URL: https://issues.apache.org/jira/browse/STDCXX-578
>             Project: C++ Standard Library
>          Issue Type: Bug
>          Components: 22. Localization
>            Reporter: Travis Vitek
>            Assignee: Travis Vitek
>             Fix For: 4.2.1
>
>         Attachments: stdcxx-578.patch
>
>
> ****  Purify instrumented ./stocks (pid 19642)  ****
> FMM: Freeing mismatched memory:
>   * This is occurring while in thread 19642:
>     operator delete(*) [rtlib.o]
>     __rw::__rw_facet::~__rw_facet[not-in-charge]() [facet.cpp:139]
>     std::time_put<char, std::ostreambuf_iterator<char, std::char_traits<char>
> >::~time_put[not-in-charge]() [_time_put.h:105]
>     std::time_put_byname<char, std::ostreambuf_iterator<char, std::char_traits<char>
> >::~time_put_byname[in-charge deleting]() [ti_time_put.cpp:105]
>     __rw::__rw_facet::_C_manage(__rw::__rw_facet*, __rw::__rw_facet::_C_facet_type, char
const*, __rw::__rw_facet*  (*)(unsigned, char const*)) [facet.cpp:427]
>     __rw::__rw_locale::~__rw_locale[in-charge]() [locale_body.cpp:692]
>   * Attempting to free block at 0x80f3fe0 in the heap.
>   * Address 0x80f3fe0 is at the beginning of a malloc'd block of 2452 bytes.
>   * This block was allocated from thread -1207973632:
>     malloc         [rtlib.o]
>     operator new(unsigned) [libstd15d.so]
>     operator new [](unsigned) [libstd15d.so]
>     __rw::__rw_get_timepunct(__rw::__rw_facet const*, int, unsigned) [time_put.cpp:454]
>     __rw::__rw_get_time_put_data(__rw::__rw_time_put_data&, __rw::__rw_facet const*,
tm const*, char, char, bool) [time_put.cpp:2115]
>     __rw::__rw_put_time(__rw::__rw_facet const*, char*, unsigned, std::ios_base&,
char, tm const*, char, char, int, int) [time_put.cpp:2666]
>   * This block of memory was obtained using an allocation routine which is
>     not compatible with the routine by which it is being freed.
> Memory is allocated with array new, but deallocated with operator delete.

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