SYCL/PVC: native spmv, spmv_mv fail for complex_double

[brian-kelley]

With this configuration on blake's PVC node, spmv and spmv_mv unit tests for complex_double fail due to incorrect results.

../kokkos-kernels/cm_generate_makefile.bash \
        --with-devices=sycl \
        --arch=INTEL_PVC \
        --with-scalars=float,double,complex_float,complex_double \
        --with-layouts=LayoutLeft \
        --with-ordinals=int \
        --with-offsets=int \
        --shared \
        --release --kokkos-release \
        --cxxflags="-fno-finite-math-only"

The other 3 scalar types are OK. This isn't a tolerance issue. The values that are wrong are way off, but some values are correct...

./KokkosKernels_sparse_sycl
[==========] 20 tests from 1 test case ran. (386330 ms total)
[  PASSED  ] 16 tests.
[  FAILED  ] 4 tests, listed below:
[  FAILED  ] sycl_test.sparse_spmv_kokkos_complex_double_int_int_TestDevice
[  FAILED  ] sycl_test.sparse_spmv_kokkos_complex_double_int_size_t_TestDevice
[  FAILED  ] sycl_test.sparse_spmv_mv_kokkos_complex_double_int_int_LayoutLeft_TestDevice
[  FAILED  ] sycl_test.sparse_spmv_mv_kokkos_complex_double_int_size_t_LayoutLeft_TestDevice

./KokkosKernels_blocksparse_sycl
[==========] 28 tests from 1 test case ran. (85255 ms total)
[  PASSED  ] 20 tests.
[  FAILED  ] 8 tests, listed below:
[  FAILED  ] sycl_test.sparse_block_spgemm_double_int_int_TestDevice
[  FAILED  ] sycl_test.sparse_block_spgemm_double_int_size_t_TestDevice
[  FAILED  ] sycl_test.sparse_block_spgemm_kokkos_complex_double_int_int_TestDevice
[  FAILED  ] sycl_test.sparse_block_spgemm_kokkos_complex_double_int_size_t_TestDevice
[  FAILED  ] sycl_test.sparse_bsr_spmv_kokkos_complex_double_int_int_TestDevice
[  FAILED  ] sycl_test.sparse_bsr_spmv_kokkos_complex_double_int_size_t_TestDevice
[  FAILED  ] sycl_test.sparse_bsr_spmmv_kokkos_complex_double_int_int_LayoutLeft_TestDevice
[  FAILED  ] sycl_test.sparse_bsr_spmmv_kokkos_complex_double_int_size_t_LayoutLeft_TestDevice

(the spgemm failures already have an issue open)

#2128 reports that spmv_mv for complex double also fails for sapphire rapids with intel 2023