topic openmp option in Intel® oneAPI DPC++/C++ Compiler

openmp option

Kiyo_S_ — Thu, 19 Mar 2020 10:38:23 GMT

dpcpp-cl beta4 compiler does not accept /Qopenmp option and the following message appeared:

clang-cl: error: unsupported option '/Qopenmp'

But clang-cl (beta4) does not generate this error.

Is this a limitation ?

AbhishekD_Intel — Fri, 20 Mar 2020 09:24:10 GMT

Hi Kiyo,

Thanks for reporting this to us.

We also experienced the same on Win10 with beta-04 toolkit. We have forwarded this to our concerned team they will get back to you soon.

-Abhishek

Alina_S_Intel — Mon, 30 Mar 2020 05:59:20 GMT

Hi Kiyo,

Thanks for your question. Yes, this is known limitation.

Please, refer OpenMP* Offload Interoperability for more information.

Regards,

Alina

Alina_S_Intel — Fri, 21 May 2021 13:25:39 GMT

dpcpp driver now supports /Qopenmp option.

Checked with oneAPI 2021.2.