{"push_id":909341260,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"79c72cba4ac883e82fca978e56d9ff4153c11b4d","before":"4941def65136447ff704aeb3161b8583873b4435","commits":[{"sha":"79c72cba4ac883e82fca978e56d9ff4153c11b4d","author":{"email":"1b4bc63cf9790c932e8467eff6bcebe1944a98d7@apple.com","name":"Slava Pestov"},"message":"IRGen: Refactor away LayoutClass, NFC","distinct":true,"url":"https://api.github.com/repos/apple/swift/commits/79c72cba4ac883e82fca978e56d9ff4153c11b4d"}]}