Feature/ls24003047/pointer variables

[dom-apuliasoft]

Description

Add support for pointer variable declarations. This is needed to further expand the work done in #549 in order to avoid data reference errors thrown by EVAL statements based on %alloc, %realloc and %addr.

Changes also include support for *NULL often used to initialize pointer variables with INZ(*Null).

Related to:

• 549

• LS24003047

Checklist:

• [x] There are tests regarding this feature
• [x] The code follows the Kotlin conventions (run ./gradlew ktlintCheck)
• [x] The code passes all tests (run ./gradlew check)
• [ ] There is a specific documentation in the docs directory

[lanarimarco]

You should resolve conficts. Thank you