C++ news and developer summaries

The C++ standard library has struggled for 15 years with design flaws it cannot easily fix due to strict ABI compatibility requirements. As a result, the library has become a collection of suboptimal defaults—like legacy containers and wrappers—widely discouraged in modern codebases, forcing professional engineers to rely on third-party libraries instead of standard solutions.

Fil-C achieves memory safety through a secure calling convention that validates function signatures and pointer capabilities. By implementing optimized register-based calling and direct call optimizations—using arithmetic signature encoding and ELF linkage techniques—Fil-C maintains high performance in the 'common case' while ensuring robust protection against adversarial behavior and type-mismatches.

3DMMEx, a modern source port of Microsoft's 3D Movie Maker, now runs natively on Linux. By replacing Win32 APIs with SDL, removing x86 assembly, and decompiling static libraries like AudioMan, the project enables this 30-year-old software to function on modern cross-platform environments while maintaining full compatibility with original assets.

This project implements a custom port of Windows CE 2.11 for the Nintendo 64. By creating a custom HAL, display driver, and SD file system, the system runs on actual hardware using an EverDrive-64 X7. It enables a functional Win9x-style desktop, taskbar, file browser, and support for running third-party MIPS executables directly from an SD card.

GCC 16 introduces several enhancements, notably a new hierarchical error message format for improved C++ readability and updated SARIF output for better machine parsing. The release also adds an experimental HTML diagnostic mode for path visualization and significantly refactors the static analyzer to support C++ features like exception handling and improved diagnostic accuracy.