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• Initial Support of Field-Sensitive Pointer Analysis

  Every planned language subset support feature for the initial support of field-sensitive pointer analysis. This affects the following data structures: - atomic vectors - lists - data frames

  Due by March 31, 2025

  •3/3 issues closed
  100% complete0 open3 closed

• v2.1.0 (Documentation Update)

  No due date

  •6/6 issues closed
  100% complete0 open6 closed

• v2.1.0 (Query API)

  No due date

  •7/7 issues closed
  100% complete0 open7 closed

• Dataflow v2: Everything Is a Function Call

  Everything should be handled as a function call using R's mappings, as a special kind of normalization (handled during DF processing (maybe ?)) The dataflow processor should no longer have special handles for `for`, `if` etc, but instead only default definitions for them.

  Due by December 30, 2023

  •30/35 issues closed
  85% complete5 open30 closed

• Integrate Dataflow Into Feature Extraction

  Refactor the feature extraction, so that the dataflow is available.

  Due by October 4, 2023

  •7/7 issues closed
  100% complete0 open7 closed

• Statistics for common R constructs

  No due date

  •6/7 issues closed
  85% complete1 open6 closed

• Static Slices of R Code

  Allows to perform (static) program slicing (currently, i start with backward)

  No due date

  •2/2 issues closed
  100% complete0 open2 closed

• Cover more Elements from the R-Ast in Extraction

  We require a lot more syntax-elements (like loops, ...)

  No due date

  •16/16 issues closed
  100% complete0 open16 closed

• Extract Dataflow from R code

  We want Dataflow information for R-scripts

  No due date

  •21/22 issues closed
  95% complete1 open21 closed