Merge pull request intel#873 from jiezzhang/CMPLRTST-16222

Fix CMPLRTST-16222: disable hier_par_wgscope_O0 on discrete GPUs because of a hang issue

Author: jiezzhang

SYCL/HierPar/hier_par_wgscope_O0.cpp

@@ -5,7 +5,7 @@
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
-
+// UNSUPPORTED: gpu-intel-dg
 // RUN: %clangxx -O0 -fsycl -fsycl-targets=%sycl_triple %s -o %t.out
 
 // RUN: %HOST_RUN_PLACEHOLDER %t.out