Just following up in case anyone was following that this turned out to be an
NVCC bug that we've reported to the relevant team internally. We moved the
`ipc.cu` file to `ipc.cpp` and it works as expected with gcc. Thanks everyone!
-Keith
On 7/22/19, 12:52 PM, "Keith Kraus" <kkr...@nvidia.com> wrote:
We're working on that now, will report back once we have something more
concrete to act on. Thanks!
-Keith
On 7/22/19, 12:51 PM, "Antoine Pitrou" <anto...@python.org> wrote:
Hi Keith,
Can you try to further reduce the reduce your reproducer until you find
the offending construct?
Regards
Antoine.
Le 22/07/2019 à 18:46, Keith Kraus a écrit :
> I temporarily removed the csr related code that has the namespace
clash and confirmed that the same compilation warnings and errors still occur.
>
> On 7/20/19, 1:03 AM, "Micah Kornfield" <emkornfi...@gmail.com> wrote:
>
> The namespace collision is a definite possibility, especially if
you are
> using g++ which seems to be less smart about inferring types vs
methods
> than clang is.
>
> On Fri, Jul 19, 2019 at 9:28 PM Paul Taylor
<ptaylor.apa...@gmail.com>
> wrote:
>
> > Hi Micah,
> >
> > We were able to build Arrow standalone with both c++ 11 and 14,
but cuDF
> > needs c++ 14.
> >
> > I found this line[1] in one of our cuda files after sending and
realized
> > we may have a collision/polluted namespace. Does that sound
like a
> > possibility?
> >
> > Thanks,
> > Paul
> >
> > 1.
> >
https://github.com/rapidsai/cudf/blob/branch-0.9/cpp/src/io/convert/csr/cudf_to_csr.cu#L30
> >
> > On 7/19/19 8:41 PM, Micah Kornfield wrote:
> >
> > Hi Paul,
> > This actually looks like it might be a problem with arrow-4800.
Did the
> > build of arrow use c++14 or c++11?
> >
> > Thanks,
> > Micah
> >
> > On Friday, July 19, 2019, Paul Taylor
<ptaylor.apa...@gmail.com> wrote:
> >
> >> We're updating cuDF to Arrow 0.14 but encountering errors
building that
> >> look related to PR #4259
<https://github.com/apache/arrow/pull/4259>. We
> >> can build Arrow itself, but we can't build cuDF when we
include Arrow
> >> headers. Using C++ 14 and have tried gcc/g++ 5, 7, and clang.
> >>
> >> Has anyone seen these before or know of a fix?
> >>
> >> Thanks,
> >>
> >> Paul
> >>
> >>
/cudf/cpp/build/arrow/install/include/arrow/io/interfaces.h(195):
> >>> warning: attribute does not apply to any entity
> >>>
/cudf/cpp/build/arrow/install/include/arrow/io/interfaces.h(196):
> >>> warning: attribute does not apply to any entity
> >>>
/cudf/cpp/build/arrow/install/include/arrow/io/interfaces.h(195):
> >>> warning: attribute does not apply to any entity
> >>>
/cudf/cpp/build/arrow/install/include/arrow/io/interfaces.h(196):
> >>> warning: attribute does not apply to any entity
> >>>
/cudf/cpp/build/arrow/install/include/arrow/io/interfaces.h(195):
> >>> warning: attribute does not apply to any entity
> >>>
/cudf/cpp/build/arrow/install/include/arrow/io/interfaces.h(196):
> >>> warning: attribute does not apply to any entity
> >>>
> >>> /cudf/cpp/build/arrow/install/include/arrow/result.h: In
member function
> >>> 'void arrow::Result<T>::AssignVariant(mpark::variant<U,
arrow::Status,
> >>> const char*>&&)':
> >>> /cudf/cpp/build/arrow/install/include/arrow/result.h:292:24:
error:
> >>> expected primary-expression before ',' token
> >>> variant_.~variant();
> >>> ^
> >>> /cudf/cpp/build/arrow/install/include/arrow/result.h:292:32:
error:
> >>> expected primary-expression before ',' token
> >>> variant_.~variant();
> >>> ^
> >>> /cudf/cpp/build/arrow/install/include/arrow/result.h:292:34:
error:
> >>> expected primary-expression before 'const'
> >>> variant_.~variant();
> >>> ^
> >>> /cudf/cpp/build/arrow/install/include/arrow/result.h:292:34:
error:
> >>> expected ')' before 'const'
> >>> /cudf/cpp/build/arrow/install/include/arrow/result.h: In
member function
> >>> 'void arrow::Result<T>::AssignVariant(const mpark::variant<U,
> >>> arrow::Status, const char*>&)':
> >>> /cudf/cpp/build/arrow/install/include/arrow/result.h:305:24:
error:
> >>> expected primary-expression before ',' token
> >>> variant_.~variant();
> >>> ^
> >>> /cudf/cpp/build/arrow/install/include/arrow/result.h:305:32:
error:
> >>> expected primary-expression before ',' token
> >>> variant_.~variant();
> >>> ^
> >>> /cudf/cpp/build/arrow/install/include/arrow/result.h:305:34:
error:
> >>> expected primary-expression before 'const'
> >>> variant_.~variant();
> >>> ^
> >>> /cudf/cpp/build/arrow/install/include/arrow/result.h:305:34:
error:
> >>> expected ')' before 'const'
> >>>
> >>
> >>
> >
>
>
>
>
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