[Bug c++/45114] implement C++0x alias-declaration

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45114

Jonathan Wakely <redi at gcc dot gnu.org> changed:

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--- Comment #19 from Jonathan Wakely <redi at gcc dot gnu.org> 2011-11-09 
12:17:30 UTC ---
Comment on attachment 25746
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25746
make use of alias-declarations in libstdc++

Thanks for implementing it! The final version I checked in was a bit different,
but I'm pleased to say all the places I needed/wanted to use an
alias-declaration worked fine.