Lightweight Computation Tree Tracing for Lazy Functional Languages
A computation tree of a program execution describes subcomputations of functions and their call dependencies. A computation tree describes how a program works and is at the heart of algorithmic debugging. To generate a computation tree, existing algorithmic debuggers either use a complex implementation or yield a less informative approximation. We present a method for lazy functional languages that requires only a simple tracing library to generate a detailed computation tree. With our algorithmic debugger a programmer can debug any Haskell program by only importing our library and annotating suspected functions.
Wed 15 Jun
|13:30 - 14:00|
Yuting ChenShanghai Jiao Tong University, Ting SuEast China Normal University, Chengnian SunUniversity of California at Davis, USA, Zhendong SuUniversity of California, Davis, Jianjun ZhaoShanghai Jiao Tong UniversityMedia Attached
|14:00 - 14:30|
|Pre-print Media Attached|
|14:30 - 15:00|