[Ns-bugs] [Bug 128] New: possible gcc-3.4 problem with optimized build

[bugzilla-daemon@nsnam-www.ece.gatech.edu]

http://www.nsnam.org/bugzilla/show_bug.cgi?id=128

           Summary: possible gcc-3.4 problem with optimized build
           Product: ns-3
           Version: unspecified
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P3
         Component: simulation core
        AssignedTo: ns-bugs at isi.edu
        ReportedBy: tomh at tomh.org


optimized build fails on a cygwin system with gcc-3.4 (debug build is OK,
though).  seems to be more a gcc version issue than cygwin?  Cygwin optimized
build used to work a couple of releases ago.

[139/385] * cpp : src/core/default-value.cc ->
build/optimized/src/core/default-value.o
/usr/lib/gcc/i686-pc-cygwin/3.4.4/include/c++/bits/stl_list.h: In member
function `void ns3::EnumDefaultValue<T>::AddPossibleValue(T, const
std::string&) [with T = ns3::MyEnum]':
/usr/lib/gcc/i686-pc-cygwin/3.4.4/include/c++/bits/stl_list.h:435: warning:
'__p' might be used uninitialized in this function
Compilation failed 
FAILURE: waf -d optimized configure:  building failed on ns-cygwin


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