[SYCL][NFC] Remove -lOpenCL from 2 LIT tests not having direct OpenCL calls

Signed-off-by: Vyacheslav N Klochkov <[email protected]>

Author: v-klochkov

sycl/test/usm/memcpy.cpp

@@ -5,7 +5,7 @@
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
-// RUN: %clangxx -fsycl %s -o %t1.out -lOpenCL
+// RUN: %clangxx -fsycl %s -o %t1.out
 // RUN: %CPU_RUN_PLACEHOLDER %t1.out
 
 #include <CL/sycl.hpp>

sycl/test/usm/memset.cpp

@@ -5,7 +5,7 @@
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
-// RUN: %clangxx -fsycl %s -o %t1.out -lOpenCL
+// RUN: %clangxx -fsycl %s -o %t1.out
 // RUN: %CPU_RUN_PLACEHOLDER %t1.out
 
 #include <CL/sycl.hpp>