cache the source lines when running analyze (#3436)
cache the source lines when running analyze (#3436)
Hixie/flutter,tvolkert/flutter,Hixie/flutter,flutter/flutter,cbracken/flutter,aghassemi/flutter,cbracken/flutter,turnidge/flutter,cbracken/flutter,flutter/flutter,tvolkert/flutter,turnidge/flutter,Hixie/flutter,cbracken/flutter,Hixie/flutter,Hixie/flutter,flutter/flutter,cbracken/flutter,flutter/flutter,flutter/flutter,cbracken/flutter,cbracken/flutter,tvolkert/flutter,Hixie/flutter,tvolkert/flutter,flutter/flutter,cbracken/flutter,Hixie/flutter,tvolkert/flutter,tvolkert/flutter,flutter/flutter,Hixie/flutter,tvolkert/flutter,Hixie/flutter,tvolkert/flutter,tvolkert/flutter,flutter/flutter,cbracken/flutter,aghassemi/flutter,turnidge/flutter,cbracken/flutter,aghassemi/flutter,flutter/flutter,Hixie/flutter,flutter/flutter,tvolkert/flutter,turnidge/flutter,aghassemi/flutter,turnidge/flutter