https://stackoverflow.com/questions/37063700/mm-pause-usage-in-gcc-on-intel?utm_medium=organic&utm_source=google_rich_qa&utm_campaign=google_rich_qa
https://software.intel.com/en-us/node/524249
https://stackoverflow.com/questions/37063700/mm-pause-usage-in-gcc-on-intel?utm_medium=organic&utm_source=google_rich_qa&utm_campaign=google_rich_qa
https://software.intel.com/en-us/node/524249