Abstract: Control flow graph models program execution paths and is essential for program analysis and compiler optimizations. Compilers traverse thousands of graphs during compilation, thus, efficient ...

This method first parses the contract source code and constructs three types of heterogeneous graphs, which are HAST (Heterogeneous Abstract Syntax Tree), HCFG (Heterogeneous Control Flow Graph), and ...

Control flow is one of the simplest and most expressive representations of a program. Control flow is often represented as a control flow graph which contains an edge from statement A to B when there ...

I'm working on more UNOPTFLAT fixes, but those require building a control flow graph for always blocks. AstWhile and AstJumpBlock are a bit of a pain. Can we simplify them along the following lines?

I am working on a project for my compilers class and I am trying to wrap my head around the concept of an immediate dominator. I can find the strict dominators of basic blocks in a control flow graph, ...