Added quick visualizer and readme.
Added arrow keys/pgup and pgdown support to visualizer.
Merge remote-tracking branch 'upstream/master' into analysis
Fixed a bug where we forgot about existing dependencies for nodes with more than one child.
Merge remote-tracking branch 'upstream/master' into analysis
Merge commit.
Added implicit context to modlist reduce helper functions.
Introduced parameters for macro invocation, so we can save a lot of redudant code with macros. Furthermore, the function to invoke by the macro is now declared in the corresponding source file, not the macro code.
Refractored analysis objects into multiple classes.
Prepare infrastructure for further analysis.
Added targeted exhaustive test.
Introduced 2d plot generator for length/position plots.
Added detection of independent calls.
Fixed a small bug for independent subtrees.
Removed independet subtree search.
Modizer now adds trace nodes to DDG.
Added experimental mod id optimizer.
Removed experimental ModId optimizer.
Removed outdated trace analysis stuff.
Added a lot of comments.
Updated readme.
Removed function consistency check, since it misbehaved with change propagation.