[flang-commits] [PATCH] D150159: [flang] CUDA Fortran - part 1/5: parsing

[مهدي شينون (Mehdi Chinoune) via Phabricator via flang-commits]

MehdiChinoune added a comment.

In D150159#4346788 <https://reviews.llvm.org/D150159#4346788>, @sscalpone wrote:

> Hi Mehdi,
>
> It's a good idea to guard CUDA Fortran dependencies on CUDA in a similar way to how clang's CUDA C++ dependencies on CUDA are guarded.
>
> This patch is front end work; because there's no lowering yet, there's no need to add such CMake options yet.   The feature is gated from Fortran users by way of a special required file extension (.cuf).

I was talking about flang code. These changes could make flang fails to build. So we have to fix it because a feature we don't use.

> Adding support for CUDA Fortran follows both this spirit and intent as did the addition of OpenMP and OpenACC.

OpenMP and OpenACC are open standards.


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