Generating C code from higher-level languages can simplify the development process by avoiding common pitfalls associated with manual C programming. The author, experienced in compiler design, outlines several strategies that lead to better C code generation. One key approach is using `static inline` functions instead of preprocessor macros for data abstraction. This method eliminates performance penalties and avoids issues related to undefined behavior, particularly when dealing with memory structures in programs like Wastrel. The author emphasizes the importance of avoiding implicit integer conversions in C. Instead of relying on C's default behaviors, defining explicit conversion functions ensures type safety and clarity. Wrapping raw pointers and integers in dedicated structs, as seen in the Whippet garbage collector, helps clarify intent and reduces the risk of errors. This practice is particularly beneficial in compiler design, where maintaining type integrity during translation to C is crucial. By introducing single-member structs for various data types, the compiler can better manage operations and ensure that the generated C code accurately reflects the source language's semantics. Handling memory access correctly is another point of focus. In WebAssembly, where memory may not be aligned, using `memcpy` instead of direct pointer casting is necessary. The author also discusses manual register allocation for function parameters and return values to ensure efficient calls, especially in cases with numerous arguments. This method allows for multiple return values and avoids potential stack issues. Overall, the techniques shared present a practical framework for generating C code that is robust and efficient, leveraging the capabilities of established compilers like GCC and Clang while minimizing the need for manual optimizations.