In January 2026, Vhe contributed to the ROCm/rocMLIR repository by enhancing the robustness and memory safety of its compiler infrastructure. Vhe refactored the rock::invertTransform function to return a FailureOr type, enabling explicit error propagation and more reliable error handling throughout the codebase. Using C++ and leveraging MLIR, Vhe also addressed a memory leak in string handling by removing dead code and improving formatting for better readability and performance. These changes were validated with expanded test coverage and systematic code formatting, resulting in more maintainable and reliable builds. The work demonstrated depth in compiler design and memory management.