[PP-EXT] Add test pp-mm-default-eq0-perimeter.c

[PP-EXT] Add pp-mm-default-eq0.c to check_all.py

[PP-EXT] Add default handler for "= 0" in multimethods

create .gitverse/workflows/cpp.yaml

[PP-EXT] Refactor check_all.py

[PP-EXT] Fix check_all

[PP-EXT] Add test for gvinit

[PP-EXT] Make __pp_gvinit__ linkage LinkOnceODRLinkage

[PP-EXT] Remove __pp_ctor

[PP-EXT] Remove __pp_ctor

[PP-EXT] Add pp-shared-main to check_all.py

[PP-EXT] Support to extend generalization from shared libs

Запрос на слияние 'fix-tests' (#3) из fix-tests в pp-extension-v2

Fix Assertion failures in tests

[PP-EXT] Make all pp functions LinkageType::LinkOnceODRLinkage

[PP-EXT] Fix shared lib build

[PP-EXT] Fix handling on non-named optimized (coerced) struct

[PP-EXT][TMP] Fix compiler-rt build on Ubuntu 24.04

[PP-EXT] Fix parsing anonymous func as argiment