[v3] posix name, valgrind on the facets

[Benjamin Kosnik]

> >> FAIL: 22_locale/static_members.cc execution test
> 
> Ben> where is this failing?
> 
>      string lc_all_ph = std::setlocale(LC_ALL, ph.c_str());
> 
> in test02().  I need to rebuild libstdc++ with less optimization to get
> more information.

try changing that line to 

  std::setlocale(LC_ALL, ph.c_str());

and seeing if that works

-benjamin