jpan127 / compiler Goto Github PK

spdlog looks good
https://github.com/gabime/spdlog

Find a clean way to have all functions call print_debug_context + return check by default.

Possibly have class Pcl2VisitorDerived which overrides all of class Pcl2Visitor with these by default. Then every function can call Pcl2VisitorDerived::current_function.

Need to experiment.

Depends on ticket #15.

Once JasminEmitter is integrated, it can synergize with the symbol table stack's current nesting level to determine the appropriate indentation level.

Key Differences

• Use less obfuscated namespaces
• Get rid of abstract base classes that will never be derived more than once
• Removed unnecessary Predefined class
• Remove ICodeNode
• Keep CrossReferencer and ParseTreePrinter but remove it from usage, to be rewritten later
• Replace DataValue with ConstObject
• Rewrite everything else with clarity, less memory usage, shared pointers, and more references

Do not integrate yet.

Lots of parser rules have extremely similar functionality when visiting. By grouping them together and having them call a common function (when and if appropriate) can drastically reduce the code size and repetition.