New FreeBSD failures (somewhat) debugged

[Benjamin Kosnik]

> Hi all, I'm back.  Argh!  I just noticed that not one public report
> came from ref5 regarding gcc mainline while I was away.

Hi Loren! This was a drag but it looks like it is working again now.

> In any event, I will now look at these mainline failures:
> 
> FAIL: 26_numerics/complex_inserters_extractors.cc execution (i386-*-freebsd5*)
> FAIL: 27_io/istream_extractor_arith.cc execution test (i386-*-freebsd[45]*)
> FAIL: 27_io/istream_sentry.cc execution test (i386-*-freebsd5*)

Cool thanks. I'm looking at the g++ failure for badalloc.