Update comment and add missing preprocessor guard

Signed-off-by: Matthew Michel <matthew.michel@intel.com>
uxlfoundation · Jan 10, 2025 · a4240a2 · a4240a2
1 parent d8649f0
commit a4240a2
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/include/oneapi/dpl/pstl/hetero/dpcpp/parallel_backend_sycl.h b/include/oneapi/dpl/pstl/hetero/dpcpp/parallel_backend_sycl.h
@@ -1547,6 +1547,7 @@ __parallel_set_op(oneapi::dpl::__internal::__device_backend_tag __backend_tag, _
                   _Range1&& __rng1, _Range2&& __rng2, _Range3&& __result, _Compare __comp,
                   _IsOpDifference __is_op_difference)
 {
+#if _ONEDPL_COMPILER_KERNEL
     if (oneapi::dpl::__par_backend_hetero::__is_gpu_with_sg_32(__exec))
     {
         auto __opt_return = __handle_sync_sycl_exception(
@@ -1559,6 +1560,7 @@ __parallel_set_op(oneapi::dpl::__internal::__device_backend_tag __backend_tag, _
         if (__opt_return)
             return __opt_return.value();
     }
+#endif
     return __parallel_set_scan(__backend_tag, std::forward<_ExecutionPolicy>(__exec), std::forward<_Range1>(__rng1),
                                std::forward<_Range2>(__rng2), std::forward<_Range3>(__result), __comp,
                                __is_op_difference);

diff --git a/include/oneapi/dpl/pstl/hetero/dpcpp/parallel_backend_sycl_utils.h b/include/oneapi/dpl/pstl/hetero/dpcpp/parallel_backend_sycl_utils.h
@@ -873,7 +873,7 @@ __handle_sync_sycl_exception(_Callable __caller, _Handler __handler) -> std::opt
     }
     catch (const sycl::exception& __e)
     {
-        // Handle the error and return an empty optional with the encountered error code.
+        // Handle the error and return an empty std::optional
         __handler(__e);
         return {};
     }