[Bug target/50678] [4.7 Regression] FAIL: c52104y on x86_64-apple-darwin10

[iains at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50678

--- Comment #47 from Iain Sandoe <iains at gcc dot gnu.org> 2011-10-18 16:22:10 UTC ---
(In reply to comment #46)
> > that seems reasonable if the result can be cached - otherwise it's potentially
> > a big hit.
> 
> We don't really care about performances here: a signal has been raised and
> we're about to throw a DWARF exception, so everything is already quite costly. 
> But saving the result in a static variable should indeed be possible.

OK, that's fair... mine for now (will try and cook sth up).