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[Bug target/24757] [4.1 Regression] __sync_fetch_and_add on ia64



------- Comment #23 from rth at gcc dot gnu dot org  2005-11-19 02:09 -------
Created an attachment (id=10289)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10289&action=view)
mf hack

For the record, here's the aforementioned hack.

And it does appear to change the behaviour of one of the testsuite tests,
but it doesn't fix both of them.  I'll claim, then, that it didn't fix either
of them, but merely changed the timing.  Feel free to tell me what's still
not right, but it seems like, with a hammer this big, that it isn't the
synchronization that's the problem.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24757


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