http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49404
--- Comment #2 from Akos PASZTORY <akos.pasztory at gmail dot com> 2011-07-25 15:51:06 UTC --- Does that also apply to _Unwind_Backtrace? Unfortunately the specification I found [1] doesn't elaborate on the return values. Would anything bad happen if it just returned the error code unmodified? [1] http://refspecs.freestandards.org/LSB_4.1.0/LSB-Core-generic/LSB-Core-generic/baselib--unwind-backtrace.html
