oneMKL build failed with the latest syclos compiler

[zhiweij1]

Summary

oneMKL build failed with the latest syclos compiler (20230731)

Steps to reproduce

cmake .. \
         -DENABLE_CUBLAS_BACKEND=True    \
         -DENABLE_CUSOLVER_BACKEND=True  \
         -DENABLE_CURAND_BACKEND=True    \
         -DENABLE_CUFFT_BACKEND=True     \
         -DENABLE_MKLCPU_BACKEND=False   \
         -DENABLE_MKLGPU_BACKEND=False   \
         -DBUILD_FUNCTIONAL_TESTS=False  \
         -DCMAKE_INSTALL_PREFIX=/export/users/zhiweij1/workspace/onemkl_interfaces/20230801

make -j12 && make install

Observed behavior

Error message

In file included from /export/users/zhiweij1/workspace/onemkl_interfaces/oneMKL/src/lapack/backends/cusolver/cusolver_batch.cpp:21:
In file included from /export/users/zhiweij1/workspace/onemkl_interfaces/oneMKL/src/lapack/backends/cusolver/cusolver_task.hpp:32:
In file included from /export/users/zhiweij1/workspace/onemkl_interfaces/oneMKL/src/lapack/backends/cusolver/cusolver_scope_handle.hpp:27:
/nfs/shm/proj/icl/cmplrarch/deploy_syclos/llorgsyclngefi2linux/20230731_160000/build/linux_qa_release/bin/../include/sycl/backend/cuda.hpp:17:2: warning: sycl/backend/cuda.hpp is deprecated and not required anymore [-W#warnings]
   17 | #warning sycl/backend/cuda.hpp is deprecated and not required anymore
      |  ^
In file included from /export/users/zhiweij1/workspace/onemkl_interfaces/oneMKL/src/lapack/backends/cusolver/cusolver_batch.cpp:21:
In file included from /export/users/zhiweij1/workspace/onemkl_interfaces/oneMKL/src/lapack/backends/cusolver/cusolver_task.hpp:32:
/export/users/zhiweij1/workspace/onemkl_interfaces/oneMKL/src/lapack/backends/cusolver/cusolver_scope_handle.hpp:82:11: error: no type named 'interop_handler' in namespace 'sycl'; did you mean 'interop_handle'?
   82 |     sycl::interop_handler &ih;
      |     ~~~~~~^~~~~~~~~~~~~~~
      |           interop_handle
/nfs/shm/proj/icl/cmplrarch/deploy_syclos/llorgsyclngefi2linux/20230731_160000/build/linux_qa_release/bin/../include/sycl/interop_handle.hpp:36:7: note: 'interop_handle' declared here
   36 | class interop_handle {
      |       ^

I think oneMKL needs to update the code since the compiler has merged some ABI-breaking PRs (e.g., intel/llvm#10246)

[zhiweij1]

oneMKL need update code under src/lapack/backends/cusolver:
sycl::backend::cuda => sycl::backend::ext_oneapi_cuda
sycl::interop_handler => sycl::interop_handle
ih.get_mem<sycl::backend::cuda>(acc) => ih.get_native_mem<sycl::backend::ext_oneapi_cuda>(acc)
cgh.interop_task([f, queue](sycl::interop_handler ih) { => cgh.host_task([f, queue](sycl::interop_handle ih) {

[sknepper]

Hi @zhiweij1 - thank you for filing this issue! We have a pull request up to allow the cuSolver backend to be buildable. However, about a quarter of the tests are currently crashing/failing, so more changes will be needed.

[FRYoussef]

Hi,
Could you provide the last version of the compiler which is able to compile oneMKL with that configuration?

[zhiweij1]

Hi @FRYoussef ,
the last good compiler version to build oneMKL is 20230705_160000,
since 20230706_160000 the compilation fails.