Backport "Add the -Wall option that enables all warnings (Plan B)" to 3.5.2#21495

Merged

WojciechMazur merged 4 commits into3.5.xfrom

release-3.5.x-20577

Aug 28, 2024

Commits on Aug 28, 2024

Add `-Wall`

Linyxus
authored and
WojciechMazur
committed
Add test cases for `-Wall`

Linyxus
authored and
WojciechMazur
committed
Make `WcheckInit` public

Linyxus
authored and
WojciechMazur
committed
Let `-Wall` override `-Wunused`

Linyxus
authored and
WojciechMazur
committed