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From "Martin Sebor (JIRA)" <j...@apache.org>
Subject [jira] Closed: (STDCXX-380) [gcc 4.1.2/Linux] SIGSEGV in 22.locale.ctype
Date Sun, 06 Apr 2008 23:42:24 GMT

     [ https://issues.apache.org/jira/browse/STDCXX-380?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Martin Sebor closed STDCXX-380.
-------------------------------

    Resolution: Cannot Reproduce

[{{22.locale.ctype}}|http://svn.apache.org/repos/asf/stdcxx/trunk/tests/localization/22.locale.ctype.cpp]
runs to completion (albeit with failed assertions) on both SuSE and Red Hat.

> [gcc 4.1.2/Linux] SIGSEGV in 22.locale.ctype
> --------------------------------------------
>
>                 Key: STDCXX-380
>                 URL: https://issues.apache.org/jira/browse/STDCXX-380
>             Project: C++ Standard Library
>          Issue Type: Bug
>          Components: Tests
>    Affects Versions: 4.2.0
>         Environment: openSuSE 10.2, gcc 4.1.2, x86
>            Reporter: Scott (Yu) Zhong
>            Assignee: Martin Sebor
>             Fix For: 4.2.1
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> http://mail-archives.apache.org/mod_mbox/incubator-stdcxx-dev/200703.mbox/%3cD730FF7CEDDCA64483F9E99D999A158B1556FB@qxvcexch01.ad.quovadx.com%3e
> stack trace:
> #0  0xb7d9dad9 in memchr () from /lib/libc.so.6
> #1  0xb7f0012a in __rw::__rw_memattr (addr=0xffffffa5, nbytes=4294967295, attr=-1) at
/home/scottz/stdcxx/src/memattr.cpp:211
> #2  0x08069dca in _rw_fmtarray<char> (spec=@0xbfa194a4, buf=@0xbfa19ad0, 
>     array=0xffffffa5 <Address 0xffffffa5 out of bounds>, nelems=4294967295, flags=3)
>     at /home/scottz/stdcxx/tests/src/printf.cpp:1936
> #3  0x0805f073 in _rw_fmtstr (spec=@0xbfa194a4, buf=@0xbfa19ad0, str=0xffffffa5 <Address
0xffffffa5 out of bounds>, 
>     len=4294967295) at /home/scottz/stdcxx/tests/src/printf.cpp:2370
> #4  0x08062096 in _rw_vasnprintf_c99 (pspec=0xbfa193dc, paramno=5, buf=@0xbfa19ad0, pva=0xbfa19ac8)
>     at /home/scottz/stdcxx/tests/src/printf.cpp:597
> #5  0x08063d42 in _rw_pvasnprintf (buf=@0xbfa19ad0, fmt=0x807159c ") returned false in
locale(%#s)", pva=0xbfa19ac8)
>     at /home/scottz/stdcxx/tests/src/printf.cpp:901
> #6  0x080640cc in rw_vasnprintf (pbuf=0xbfa19b9c, pbufsize=0xbfa19ae0, 
>     fmt=0x8071514 "ctype<%s>::is (std::ctype_base::alpha, %{#lc}) || !ctype<char>::is
(std::ctype_base::alpha, ctype<%1$s>::narrow (%{#lc}, %{#c}) = %{#lc}) returned false
in locale(%#s)", varg=0xbfa19c50 "G\034\a\b\220")
>     at /home/scottz/stdcxx/tests/src/printf.cpp:1013
> #7  0x0805b4ab in _rw_vissue_diag (diag=diag_assert, severity=7, file=0x0, line=1120,

>     fmt=0x8071514 "ctype<%s>::is (std::ctype_base::alpha, %{#lc}) || !ctype<char>::is
(std::ctype_base::alpha, ctype<%1$s>::narrow (%{#lc}, %{#c}) = %{#lc}) returned false
in locale(%#s)", va=0xbfa19c50 "G\034\a\b\220")
>     at /home/scottz/stdcxx/tests/src/driver.cpp:1244
> #8  0x0805b9e2 in _rw_vdiag (diag=diag_assert, severity=7, file=0x0, line=1120, 
>     fmt=0x8071514 "ctype<%s>::is (std::ctype_base::alpha, %{#lc}) || !ctype<char>::is
(std::ctype_base::alpha, ctype<%1$s>::narrow (%{#lc}, %{#c}) = %{#lc}) returned false
in locale(%#s)", va=0xbfa19c50 "G\034\a\b\220")
>     at /home/scottz/stdcxx/tests/src/driver.cpp:1428
> #9  0x0805bb5a in rw_assert (success=0, file=0x0, line=1120,
> fmt=0x8071514 "ctype<%s>::is (std::ctype_base::alpha, %{#lc}) || !ctype<char>::is
(std::ctype_base::alpha, ctype<%1$s>::narrow (%{#lc}, %{#c}) = %{#lc}) returned false
in locale(%#s)") at /home/scottz/stdcxx/tests/src/driver.cpp:1481
> #10 0x0805696f in test_narrow_widen<wchar_t> (cname=0x8071c47 "wchar_t")
>     at /home/scottz/stdcxx/tests/localization/22.locale.ctype.cpp:1120
> #11 0x080577f9 in test_libc<wchar_t> (cname=0x8071c47 "wchar_t")
>     at /home/scottz/stdcxx/tests/localization/22.locale.ctype.cpp:1417
> #12 0x0805784e in run_test<wchar_t> (cname=0x8071c47 "wchar_t")
>     at /home/scottz/stdcxx/tests/localization/22.locale.ctype.cpp:1680
> #13 0x0804b802 in run_test () at /home/scottz/stdcxx/tests/localization/22.locale.ctype.cpp:1689
> #14 0x0805c0a5 in rw_vtest (argc=1, argv=0xbfa1aff4, 
>     file_name=0x8070154 "/home/scottz/stdcxx/tests/localization/22.locale.ctype.cpp",

>     clause=0x8070141 "lib.category.ctype", comment=0x0, fun=0x804b7d4 <run_test>,
optstr=0x8070140 "", 
>     va=0xbfa1af4c "") at /home/scottz/stdcxx/tests/src/driver.cpp:1038
> #15 0x0805c40e in rw_test (argc=1, argv=0xbfa1aff4, 
>     fname=0x8070154 "/home/scottz/stdcxx/tests/localization/22.locale.ctype.cpp", 
>     clause=0x8070141 "lib.category.ctype", comment=0x0, testfun=0x804b7d4 <run_test>,
optstr=0x8070140 "")
>     at /home/scottz/stdcxx/tests/src/driver.cpp:1136
> #16 0x0804a816 in main (argc=Cannot access memory at address 0x0
> ) at /home/scottz/stdcxx/tests/localization/22.locale.ctype.cpp:1703

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