message: ispcrt_mock: fix uninits of mem_flags.smHint
diff: -// Copyright 2020-2022 Intel Corporation
  +// Copyright 2020-2023 Intel Corporation
  // SPDX-License-Identifier: BSD-3-Clause
  #include "ispcrt.hpp"
  @@ -1001,6 +1001,7 @@ TEST_F(MockTest, C_API_AllocateSharedMemoryForGPU) {
  std::vector<uint8_t> buffer;
  ISPCRTNewMemoryViewFlags mem_flags;
  mem_flags.allocType = ISPCRT_ALLOC_TYPE_SHARED;
  + mem_flags.smHint = ISPCRT_SM_HOST_WRITE_DEVICE_READ;
  ISPCRTMemoryView mem = ispcrtNewMemoryViewForContext(context, buffer.data(), buffer.size(), &mem_flags);
  ispcrtRelease(mem);
  ispcrtRelease(context);
  @@ -1012,6 +1013,7 @@ TEST_F(MockTest, C_API_AllocateSharedMemoryForCPU) {
  std::vector<uint8_t> buffer;
  ISPCRTNewMemoryViewFlags mem_flags;
  mem_flags.allocType = ISPCRT_ALLOC_TYPE_SHARED;
  + mem_flags.smHint = ISPCRT_SM_HOST_WRITE_DEVICE_READ;
  ISPCRTMemoryView mem = ispcrtNewMemoryViewForContext(context, buffer.data(), buffer.size(), &mem_flags);
  ispcrtRelease(mem);
  ispcrtRelease(context);
  @@ -1023,6 +1025,7 @@ TEST_F(MockTest, C_API_AllocateDeviceMemory) {
  std::vector<uint8_t> buffer;
  ISPCRTNewMemoryViewFlags mem_flags;
  mem_flags.allocType = ISPCRT_ALLOC_TYPE_DEVICE;
  + mem_flags.smHint = ISPCRT_SM_HOST_WRITE_DEVICE_READ;
  ISPCRTMemoryView mem = ispcrtNewMemoryViewForContext(context, buffer.data(), buffer.size(), &mem_flags);
  if (mem) ispcrtRelease(mem);
  if (context) ispcrtRelease(context);
  