Restore GPU breakpoint improvement

handle user confirmations in gpu modes: always, only before, only after
handle multiple confirmations when pausing on each enqueue
move tests to mt_tests


Signed-off-by: Mateusz Jablonski <[email protected]>

Author: JablonskiMateusz

opencl/test/unit_test/command_stream/CMakeLists.txt

@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2018-2020 Intel Corporation
+# Copyright (C) 2018-2021 Intel Corporation
 #
 # SPDX-License-Identifier: MIT
 #
@@ -16,6 +16,7 @@ set(IGDRCL_SRCS_tests_command_stream
     ${CMAKE_CURRENT_SOURCE_DIR}/command_stream_receiver_hw_2_tests.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/command_stream_receiver_hw_fixture.h
     ${CMAKE_CURRENT_SOURCE_DIR}/command_stream_receiver_hw_tests.inl
+    ${CMAKE_CURRENT_SOURCE_DIR}/command_stream_receiver_mt_tests.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/command_stream_receiver_tests.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/command_stream_receiver_flush_task_1_tests.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/command_stream_receiver_flush_task_2_tests.cpp