On 04/20/2015 12:38 PM, Yury Gribov wrote:
Perhaps enable unwind tables in GCC spec if -fsanitize=address is
present? Sanitizer backtraces typically won't work without unwind tables
anyway so IMHO this makes sense.
BTW why do we need asynchronous tables? Wouldn't simple -funwind-tables
be enough?
I haven't thought much about it. I'd kind of expect with the
instrumentation for the sanitizers that it wouldn't make much, if any
difference. But I've never been inside the sanitizer instrumentation :)
jeff
