[fpc-pascal] Checksum changed bug 15218

[Mattias Gaertner]

Hi,

What is the state of the bug 15128, that is the infamous checksum 
changed bug:

https://gitlab.com/freepascal.org/lazarus/ccr/-/issues/15218

In the issue Jonas wrote that the only case is a forward function that 
implements as "external". But I have never found such a function.

Is there maybe some other case that can trigger this bug?

Usually the bug can be remedied by reducing the implementation uses 
sections.

Mattias