Current libstdc++-v3 testsuite failures

[Paolo Carlini]

Loren James Rittle wrote:

> Great work everyone! I know there is still one assigned libstdc++-v3
> PR in "Mark's 3.4 release show-stoppers" URL (Paolo, want help solving
> it? ;-) however...

The problem is potentially serious (note, however, that nobody, to date, has
actually reported anything ;) but I have already a sketch of the fix and I
plan to have something ready by the end of the week.

Obviously, thank you very much for your kind offer of help: for sure, I'll
ask you to test thoroughly the patch on your machines (as often happens for
invasive changes)... ;)

Paolo.