Inspection of Industrial Code for Syntactical Loop Analysis

Flow analysis can be used in WCET analysis to, e.g., determine loop bounds and infeasible paths. Such information can be used by low level analysis and for actual WCET calculation. An e#cient flow analysis method is syntactical analysis. This method identifies certain predefined syntactical constructs. It is not reasonable to believe that we will be able to use syntactical analysis to identify all conceivable constructs. Therefore we need to learn which to prioritize. This pape