[Bug libgomp/83590] [nvptx] openacc reduction C regressions
vries at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Thu Jan 11 11:19:00 GMT 2018
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83590
--- Comment #4 from Tom de Vries <vries at gcc dot gnu.org> ---
(In reply to Tom de Vries from comment #3)
> (In reply to Jakub Jelinek from comment #2)
> > Created attachment 43098 [details]
> > gcc8-pr83590.patch
>
> > Can you give this a spin?
>
> Will do.
The patch looks good for openmp, only the usual failures:
...
FAIL: libgomp.c/target-32.c (test for excess errors)
FAIL: libgomp.c/target-33.c execution test
FAIL: libgomp.c/target-34.c execution test
FAIL: libgomp.c/target-link-1.c execution test
FAIL: libgomp.c/thread-limit-2.c (test for excess errors)
FAIL: libgomp.fortran/target2.f90 -O0 execution test
FAIL: libgomp.fortran/target2.f90 -O1 execution test
...
For openacc, the regressions are gone. [ But I see new failures. I've
investigated the first failure, and it's due to a missing cuda.h, which seems
to have gone missing on my nvidia testing laptop. I'm currently reinstalling,
and will retest asap. ]
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