{"categories":[],"packages":[],"usage":[{"description":"Enable performance counter support for llvm-exegesis tool that can be used to measure host machine instruction characteristics","isdefault":false,"packageid":78059,"use":"exegesis"}],"use":{"description":"Enable performance counter support for llvm-exegesis tool that can be used to measure host machine instruction characteristics","isdefault":false,"packageid":78059,"use":"exegesis"}}