[HP aCC 6.15] warning #20200-D: potential null pointer dereference in
locale_combine.cpp
-----------------------------------------------------------------------------------------
Key: STDCXX-1012
URL: https://issues.apache.org/jira/browse/STDCXX-1012
Project: C++ Standard Library
Issue Type: Sub-task
Components: 22. Localization
Affects Versions: 4.2.1
Environment: HP aCC 6.16 with
[-ipo|http://docs.hp.com/en/14487/options.htm#opt-ipo]
Reporter: Martin Sebor
Assignee: Martin Sebor
Fix For: 4.2.2
Here's another HP [cadvise|http://www.hp.com/go/cadvise] warning that shows up
with the [-ipo|http://docs.hp.com/en/14487/options.htm#opt-ipo] option. This
one looks bogus -- see STDCXX-764.
{noformat}
aCC -AA +nostl -Wl,+s -mt +DD64 +O2 -ipo +tls=static +Z -b +DD64 assert.o ...
locale_combine.o ... wctype.o -o libstd12D.sl.4.2.2
...
"/amd/devco/sebor/stdcxx-4.2.x/src/locale_combine.cpp", line 511, procedure
__rw::__rw_init_classic: warning #20200-D: Potential null pointer dereference
through sep is detected (null
definition:/amd/devco/sebor/stdcxx-4.2.x/src/locale_combine.cpp, line 505)
"/amd/devco/sebor/stdcxx-4.2.x/src/locale_combine.cpp", line 533, procedure
__rw::__rw_init_classic: warning #20200-D: Potential null pointer dereference
through next is detected (null
definition:/amd/devco/sebor/stdcxx-4.2.x/src/locale_combine.cpp, line 511)
{noformat}
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