[SYCL] Remove unnecessary code

Signed-off-by: Hu, Peisen <[email protected]>

Author: HPS-1

sycl/include/sycl/handler.hpp

@@ -830,9 +830,6 @@ class __SYCL_EXPORT handler {
     constexpr bool UsesRootSync = PropertiesT::template has_property<
         sycl::ext::oneapi::experimental::use_root_sync_key>();
     if (UsesRootSync) {
-      std::cout << "-----------------------------Successfully entered "
-                   "UsesRootSync-----------------------"
-                << std::endl;
       setKernelIsCooperative(UsesRootSync);
     }
     if constexpr (PropertiesT::template has_property<

sycl/test-e2e/GroupAlgorithm/root_group.cpp

@@ -2,10 +2,7 @@
 // XFAIL: (opencl && !cpu && !accelerator)
 // XFAIL-TRACKER: https://github.com/intel/llvm/issues/14641
 
-// TODO: Currently using the -Wno-deprecated-declarations flag due to issue
-// https://github.com/intel/llvm/issues/16451. Rewrite testRootGroup() amd
-// remove the flag once the issue is resolved.
-// RUN: %{build} -I . -o %t.out -Wno-deprecated-declarations %if target-nvidia %{ -Xsycl-target-backend=nvptx64-nvidia-cuda --cuda-gpu-arch=sm_70 %}
+// RUN: %{build} -I . -o %t.out %if target-nvidia %{ -Xsycl-target-backend=nvptx64-nvidia-cuda --cuda-gpu-arch=sm_70 %}
 // RUN: %{run} %t.out
 
 // Disabled temporarily while investigation into the failure is ongoing.