Determine the dynamic-semantic impact of unsupported Rust constructs

Determine whether the Rust constructs that Corten does not currently support affect the dynamic semantics formalized by the framework.

Background

The syntax appendix identifies a class of Rust constructs that Corten does not currently support. The authors explicitly conjecture that these omitted constructs do not affect the dynamic semantics, leaving that claim unresolved and requiring confirmation once the missing syntax and its semantics are specified.

References

Corten doesn't currently support Sebastian{Missing word.} and we conjecture these does not impact dynamic semantics.

— Corten - Foundational Verification of Rust Programs  (2609.04372 - Farka et al., 3 Sep 2026) in Appendix, Section Syntax, paragraph “Statements”

References stored inside longer-lived data structures and returned across multiple call frames beyond this pattern are not exercised by the case study and are left to future work.

— Corten - Foundational Verification of Rust Programs  (2609.04372 - Farka et al., 3 Sep 2026) in Appendix, Section Borrows, Lifetimes, and the Trusted Computing Base, subsection “Ownership Threading in the Allocator”