https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85463
Tobias Burnus <burnus at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |burnus at gcc dot gnu.org
--- Comment #3 from Tobias Burnus <burnus at gcc dot gnu.org> ---
(In reply to Martin Liška from comment #2)
> Tom: Can the bug be marked as resolved?
One has
! { dg-output "libgomp: cuStreamSynchronize error.*" { target
openacc_nvidia_accel_selected } }
That's for the output:
----
ERROR STOP (possibly followed by a number or message string)
libgomp: cuStreamSynchronize error: an illegal instruction was encountered
----
Which is not that nice. Also the error code is not propagated. (It is the value
of the integer used with 'error stop' or one when using nothing or a string.)
I assume the illegal instruction was a way to cause terminations with non-zero
exit code …
In my opinion: I think that's the only issue with the current implementation;
if one regards this part as WONTFIX – then the commit in comment 1 has FIXED
it. Otherwise, one can leave this bug OPEN until a better solution is found.
