http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31827
--- Comment #13 from joseph at codesourcery dot com <joseph at codesourcery dot com> 2011-02-01 17:00:26 UTC --- Out of interest, does compiling GCC with -fsplit-stack help avoid this problem? This obviously has limitations at present regarding supported hosts, and the need for gold as host linker to avoid problems when calling code built without that option, but it seems like something that option ought to help with.