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From "Scott (Yu) Zhong (JIRA)" <j...@apache.org>
Subject [jira] Updated: (STDCXX-781) [HP aCC 6.16] warning #20206-D: Out of bound access in _traits.h
Date Mon, 17 Mar 2008 19:10:24 GMT

     [ https://issues.apache.org/jira/browse/STDCXX-781?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Scott (Yu) Zhong updated STDCXX-781:
------------------------------------

    Description: 
"/amd/devco/scottz/stdcxx/4.2.x/include/rw/_traits.h", line 295, procedure main: warning #20206-D:
Out of bound access (In expression "&(&std::basic_string<int, std::char_traits<int>,
std::allocator<int>>::_C_null_ref)-><compiler generated undef>_0+1", &(&std::basic_string<int,
std::char_traits<int>, std::allocator<int>>::_C_null_ref)-><compiler
generated undef>_0 (type: struct __rw::__string_ref<std::basic_string<int, std::char_traits<int>,
std::allocator<int>>::value_type, std::basic_string<int, std::char_traits<int>,
std::allocator<int>>::traits_type, std::basic_string<int, std::char_traits<int>,
std::allocator<int>>::allocator_type> ) has byte range [0 .. 23], reading byte
range [24 .. 47].)


  was:
"/amd/devco/scottz/stdcxx/4.2.x/tests/include/rw_streambuf.h", line 471, procedure setbuf:
warning #20206-D: Out of bound access (In expression "&this->ncalls_[(long long)<compiler
temporary>_d]", this->ncalls_ (type: int [11]) has element range [0 .. 10], writing
element range [0 .. 31].)
"/amd/devco/scottz/stdcxx/4.2.x/tests/include/rw_streambuf.h", line 473, procedure setbuf:
warning #20206-D: Out of bound access (In expression "&this->ncalls_[(long long)<compiler
temporary>_d]", this->ncalls_ (type: int [11]) has element range [0 .. 10], reading
element range [0 .. 31].)
"/amd/devco/scottz/stdcxx/4.2.x/tests/include/rw_streambuf.h", line 480, procedure setbuf:
warning #20206-D: Out of bound access (In expression "&this->throw_when_[(long long)<compiler
temporary>_d]", this->throw_when_ (type: int [11]) has element range [0 .. 10], reading
element range [0 .. 31].)
"/amd/devco/scottz/stdcxx/4.2.x/tests/include/rw_streambuf.h", line 484, procedure setbuf:
warning #20206-D: Out of bound access (In expression "&streambuf_func_names[(long long)<compiler
temporary>_d]", array "streambuf_func_names" [/amd/devco/scottz/stdcxx/4.2.x/tests/include/rw_streambuf.h:60]
(type: const char* [11]) has element range [0 .. 10], reading element range [0 .. 31].)



> [HP aCC 6.16] warning #20206-D: Out of bound access in _traits.h
> ----------------------------------------------------------------
>
>                 Key: STDCXX-781
>                 URL: https://issues.apache.org/jira/browse/STDCXX-781
>             Project: C++ Standard Library
>          Issue Type: Sub-task
>          Components: Tests
>    Affects Versions: 4.2.0
>         Environment: $ uname -sr && aCC -V
> HP-UX B.11.31
> aCC: HP C/aC++ B3910B A.06.16 [Nov 26 2007]
>            Reporter: Scott (Yu) Zhong
>             Fix For: 4.2.1
>
>   Original Estimate: 2h
>  Remaining Estimate: 2h
>
> "/amd/devco/scottz/stdcxx/4.2.x/include/rw/_traits.h", line 295, procedure main: warning
#20206-D: Out of bound access (In expression "&(&std::basic_string<int, std::char_traits<int>,
std::allocator<int>>::_C_null_ref)-><compiler generated undef>_0+1", &(&std::basic_string<int,
std::char_traits<int>, std::allocator<int>>::_C_null_ref)-><compiler
generated undef>_0 (type: struct __rw::__string_ref<std::basic_string<int, std::char_traits<int>,
std::allocator<int>>::value_type, std::basic_string<int, std::char_traits<int>,
std::allocator<int>>::traits_type, std::basic_string<int, std::char_traits<int>,
std::allocator<int>>::allocator_type> ) has byte range [0 .. 23], reading byte
range [24 .. 47].)

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