The cl_offline_compiler program used for offline compilation mustimplement the following interface.usage: cl_offline_compiler --source FILE --output FILE--cl-device-info FILE --mode MODE-- [BUILD_OPTIONS [BUILD_OPTIONS ...]]positional arguments:BUILD_OPTIONS additional options to pass to the compileroptional arguments:--source FILE OpenCL C source file to compile--output FILE SPIR-V or binary file to create--cl-device-info FILE OpenCL device info file--mode compilation mode (spir-v or binary)The --cl-device-info file is a list of KEY=VALUE pairs containing deviceinformation relevant to the mode of offline compilation in question.It is of the following form:# OpenCL device info affecting <SPIR-V|binary> offline compilation:CL_DEVICE_ADDRESS_BITS=<32|64>CL_DEVICE_EXTENSIONS="<space separated list of CL extensions>"CL_DEVICE_IL_VERSION="<space separated list of IL versions>"CL_DEVICE_VERSION="OpenCL <version> <vendor info>"CL_DEVICE_IMAGE_SUPPORT=<0|1>CL_DEVICE_NAME="device name"