Left overs for semantic analyzer

[agcom]

• Switch case expression can only be constant (CaseConstant).
• Field, interface field, record compact constructor, and annotation interface field can't have type parameters.
• Field modifier can't be abstract, synchronized, strictfp, or native.
• Method modifier can't be transient, or volatile.
• Field type can't be void.
• Initializer block modifier can only be static.
• Interface modifier can't be final.
• Interface method modifier can't be final.
• Interface field modifier can't be private, abstract, default, or strictfp.
• Annotation interface element type can't be void.
• Annotation interface element modifier can only be public or abstract.
• Constructor modifier (including record compact constructor) can only be public, protected, or private.