Include MKL header file with DPL, TBB error

[Qigeng]

Hi,

I try to use MKL and DPL, when I include both header file in the same cpp file like this:

#include <oneapi/mkl.hpp>
#include <oneapi/dpl/execution>
#include <oneapi/dpl/algorithm>

there will be an error:

In file included from /opt/intel/oneapi/dpl/2021.5.0/linux/include/oneapi/dpl/execution:23:
In file included from /usr/lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/execution:32:
In file included from /usr/lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/pstl/glue_execution_defs.h:52:
In file included from /usr/lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/pstl/algorithm_impl.h:25:
In file included from /usr/lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/pstl/parallel_backend.h:14:
/usr/lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/pstl/parallel_backend_tbb.h:70:10: error: no member named 'task' in namespace 'tbb'
tbb::task::self().group()->cancel_group_execution();
~~~~~^

However, if i change the order:

#include <oneapi/dpl/execution>
#include <oneapi/dpl/algorithm>
#include <oneapi/mkl.hpp>

it can be build successfully.

I think it is a bug? please confirm。

Thanks

[ShanmukhS_Intel]

Hi,

Thanks for posting in Intel Community. We would like to request you to share us a sample reproducer so that we could investigate your issue further. We have tried compiling and executing sample source codes using both orders as mentioned by you and we could see that it compiles and executes fine with both orders. (Attached the screenshot for your reference)

Best Regards,

Shanmukh.SS

[ShanmukhS_Intel]

Hi,

Reminder:

Is your issue resolved? Please let us know if the issue still persists.

Best Regards,

Shanmukh.SS

[Qigeng]

Hi,

The issue still persists and I'm preparing sample reproducer.

Thanks

[ShanmukhS_Intel]

Hi,

Thank you for the information. As requested, Could you please share us the sample reproducer, so that we could investigate the issue at our end.

Best regards,

Shanmukh.SS

[ShanmukhS_Intel · Accepted solution]

Hi,

We have not heard back from you. We assume your issue is resolved. If you need any additional information, please post a new question as this thread will no longer be monitored by Intel.

Best Regards,

Shanmukh.SS

[Qigeng]

Hi,

Ok.

I've just parepared sample reproducer and I will post a new question.

Thanks