[Patch] libstdc++/9548 and DR 231

[Paolo Carlini]

Benjamin Kosnik wrote:

>> Tested x86-linux. Ok?
>
>
> This patch looks great Paolo, but single tests only now for the
> testsuite, so split 6.cc into 6.cc and 7.cc. ie:

Of course you are right. Sorry.

Probably I will just arrange two different num_put tests in a
single file (as already happens in 1.cc-5.cc) : after all it's
one single issue (and one single patch for it).

Thanks for quick reviewing again,
Paolo.