On Jun 1, 2011, at 10:51 AM, Rainer Orth wrote: >>> I can certainly do it this way for now, but if we could do away with the >>> tests completely, that would be cleaner. >> >> Agreed, though, I don't believe the test is superfluous. > > You still haven't answered my question wrt. Darwin 8 vs. 64-bit on > PowerPC. Perhaps we can do away with DARWIN_LIBSYSTEM_HAS_UNWIND > completely?
To quote my previous email: >> I don't believe the test is superfluous. This means that I can't say for sure that is is unneeded. There was 64-bit support on darwin 8 as I recall.
