• Tudor Bosman's avatar
    Use fixed size stack traces; unify getStackTrace · 3680f888
    Tudor Bosman authored
    Summary:
    Also, switch to the simpler unw_backtrace(), which has the nice advantage of
    actually doing IP adjustment (-1 in certain frames) correctly, unlike me :)
    
    This is in preparation for the faster backtrace in libunwind 1.1.
    
    Test Plan: folly/experimental/exception_tracer, folly/experimental/symbolizer, admarket/lib/util:memory_tracker_test
    
    Reviewed By: lucian@fb.com
    
    FB internal diff: D1088357
    3680f888
ExceptionTracer.cpp 5.85 KB