I did the same for tinycc here https://github.com/mingodad/tinycc https://github.com/mingodad/tinycc and used Netbeans IDE that has great refactoring options fo

I did the same for tinycc here https://github.com/mingodad/tinycc https://github.com/mingodad/tinycc and used Netbeans IDE that has great refactoring options for C/C++/Java. Benchmarking the reentrant result showed it to be around 5% slower. Now I'm trying to redo it again but this time scripting the refactoring using sparse https://github.com/lucvoo/sparse https://github.com/lucvoo/sparse to parse and using it's error messages with with line/column to guide the refactoring, I already got an initial script that performs some initial transformations and is repeatable, but more work need to be done, mainly enhance/extend the info that sparse provide while parsing the code.