g/j1: Cleanup all main issues in the formatter and format all of goal_src/jak1 (#3535)

This PR does two main things:
1. Work through the main low-hanging fruit issues in the formatter
keeping it from feeling mature and usable
2. Iterate and prove that point by formatting all of the Jak 1 code
base. **This has removed around 100K lines in total.**
- The decompiler will now format it's results for jak 1 to keep things
from drifting back to where they were. This is controlled by a new
config flag `format_code`.

How am I confident this hasn't broken anything?:
- I compiled the entire project and stored it's `out/jak1/obj` files
separately
- I then recompiled the project after formatting and wrote a script that
md5's each file and compares it (`compare-compilation-outputs.py`
- The results (eventually) were the same:

![Screenshot 2024-05-25
132900](https://github.com/open-goal/jak-project/assets/13153231/015e6f20-8d19-49b7-9951-97fa88ddc6c2)
> This proves that the only difference before and after is non-critical
whitespace for all code/macros that is actually in use.

I'm still aware of improvements that could be made to the formatter, as
well as general optimization of it's performance. But in general these
are for rare or non-critical situations in my opinion and I'll work
through them before doing Jak 2. The vast majority looks great and is
working properly at this point. Those known issues are the following if
you are curious:

![image](https://github.com/open-goal/jak-project/assets/13153231/0edfaba1-6d36-40f5-ab23-0642209867c4)
This commit is contained in:
Tyler Wilding
2024-06-05 22:17:31 -04:00
committed by GitHub
parent 37762c5fb7
commit c162c66118
565 changed files with 210636 additions and 288244 deletions
+16 -2
View File
@@ -11,6 +11,7 @@
#include "common/util/FileUtil.h"
#include "common/util/Timer.h"
#include "common/util/string_util.h"
#include <common/formatter/formatter.h>
#include "decompiler/IR2/Form.h"
#include "decompiler/analysis/analyze_inspect_method.h"
@@ -872,9 +873,22 @@ void ObjectFileDB::ir2_write_results(const fs::path& output_dir,
auto file_name = output_dir / (obj.to_unique_name() + "_ir2.asm");
file_util::write_text_file(file_name, file_text);
auto final = ir2_final_out(obj, imports, {});
auto unformatted_code = ir2_final_out(obj, imports, {});
auto final_name = output_dir / (obj.to_unique_name() + "_disasm.gc");
file_util::write_text_file(final_name, final);
if (config.format_code) {
const auto formatted_code = formatter::format_code(unformatted_code);
if (!formatted_code) {
lg::error(
"Was unable to format the decompiled result of {}, make a github issue. Writing "
"unformatted code",
obj.to_unique_name());
file_util::write_text_file(final_name, unformatted_code);
} else {
file_util::write_text_file(final_name, formatted_code.value());
}
} else {
file_util::write_text_file(final_name, unformatted_code);
}
}
}