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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].)
"/amd/devco/scottz/stdcxx/4.2.x/include/rw/_traits.h", line 314, procedure
main: warning #20208-D: Forming out of bound address (In expression "(const
int*)(&(&std::basic_string<int, std::char_traits<int>,
std::allocator<int>>::_C_null_ref) - ><compiler generated undef>_0+1)+1",
&(&std::basic_string<int, std::char_traits<int>,
std::allocator<int>>::_C_null_ref)- > <compiler generated undef>_0+1 (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> ) (defined by
&(&std::basic_string<int, std::char_traits<int>,
std::allocator<int>>::_C_null_ref)-><compiler generated undef>_0) has byte
range [0 .. 23], forming address byte range [28 .. 31].)
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].)
Summary: [HP aCC 6.16] warning #20206-D: Out of bound access and
#20208-D: Forming out of bound address in _traits.h (was: [HP aCC 6.16]
warning #20206-D: Out of bound access in _traits.h)
> [HP aCC 6.16] warning #20206-D: Out of bound access and #20208-D: Forming out
> of bound address 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].)
> "/amd/devco/scottz/stdcxx/4.2.x/include/rw/_traits.h", line 314, procedure
> main: warning #20208-D: Forming out of bound address (In expression "(const
> int*)(&(&std::basic_string<int, std::char_traits<int>,
> std::allocator<int>>::_C_null_ref) - ><compiler generated undef>_0+1)+1",
> &(&std::basic_string<int, std::char_traits<int>,
> std::allocator<int>>::_C_null_ref)- > <compiler generated undef>_0+1 (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> ) (defined by &(&std::basic_string<int,
> std::char_traits<int>, std::allocator<int>>::_C_null_ref)-><compiler
> generated undef>_0) has byte range [0 .. 23], forming address byte range [28
> .. 31].)
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