K 10
svn:author
V 3
ian
K 8
svn:date
V 27
2017-09-25T23:50:10.152338Z
K 7
svn:log
V 363
Fix the return value from _Unwind_Backtrace() on arm.

If unwinding stops due to hitting the end of the call chain, the return
value is supposed to be _URC_END_OF_STACK; other values indicate internal
errors.  The return value from get_eit_entry() is now returned without
translating it to _URC_FAILURE, so that callers can see _URC_END_OF_STACK
when it happens.

END