Remember that Rust is supposed to be an alternative to C or C++, where the "this problem comes up with GCC so use the LLVM backend" is really rare and generally

Remember that Rust is supposed to be an alternative to C or C++, where the "this problem comes up with GCC so use the LLVM backend" is really rare and generally a sign of a bad codebase (exceptions being things like the Linux kernel that are so huge, optimized and domain-specific that they often end up relying on compiler dialects). One exception to this is Visual Studio's toolchain but let's not talk about Visual Studio's toolchain on a weekend...