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From "Scott (Yu) Zhong (JIRA)" <j...@apache.org>
Subject [jira] Updated: (STDCXX-782) [HP aCC 6.16] warning #20206-D: Out of bound access in 23.bitset.cpp
Date Mon, 17 Mar 2008 19:12:24 GMT

     [ https://issues.apache.org/jira/browse/STDCXX-782?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Scott (Yu) Zhong updated STDCXX-782:
------------------------------------

    Description: 
"/amd/devco/scottz/stdcxx/4.2.x/tests/containers/23.bitset.cpp", line 127, procedure test_operators:
warning #20206-D: Out of bound access (In expression "memmove(&(&__tempVar_232)->bits_[30]+1
- (long long)(31 - n),&(&__tempVar_232)->bits_[(long long)(30 - n)]+1 - (long long)(31
- n),31 - n)", &(&__tempVar_232)->bits_[30]+1 - (long long)(31 - n) (type: char
[32]) (defined by (&__tempVar_232)->bits_) has byte range [0 .. 31], writing byte range
[0 .. 60].)



  was:
"/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].)



> [HP aCC 6.16] warning #20206-D: Out of bound access in 23.bitset.cpp
> --------------------------------------------------------------------
>
>                 Key: STDCXX-782
>                 URL: https://issues.apache.org/jira/browse/STDCXX-782
>             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/tests/containers/23.bitset.cpp", line 127, procedure
test_operators: warning #20206-D: Out of bound access (In expression "memmove(&(&__tempVar_232)->bits_[30]+1
- (long long)(31 - n),&(&__tempVar_232)->bits_[(long long)(30 - n)]+1 - (long long)(31
- n),31 - n)", &(&__tempVar_232)->bits_[30]+1 - (long long)(31 - n) (type: char
[32]) (defined by (&__tempVar_232)->bits_) has byte range [0 .. 31], writing byte range
[0 .. 60].)

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