https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66005
Thomas Schwinge <tschwinge at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |vries at gcc dot gnu.org
--- Comment #2 from Thomas Schwinge <tschwinge at gcc dot gnu.org> ---
First, ACK, and "sorry".
(As has been discussed in the past) we cannot just enable the standard
GCC/DejaGnu parallel testing for the libgomp testsuite, because a lot of the
test cases internally use parallelism, so we'd heavily oversubscribe system
resources.
However, there is one thing that I think we may do, and I'm expecting that to
help a lot: parallelize *all* compilation, while just allowing for *one*
execution test job slot. That will require some GCC DejaGnu test harness
hackery which I've not yet gotten to look into. That is, enable the usual
GCC/DejaGnu parallel testing, but also have some kind of mutex for the
execution test invocation. This has to play nicely with DejaGnu timeout
handling, etc.
