I guess what they mean is moving to static memory allocation, not to the heap. That is something done rather frequently when proofing embedded C code, because i

I guess what they mean is moving to static memory allocation, not to the heap. That is something done rather frequently when proofing embedded C code, because it's simply to easy to mess up manual memory management. Only reason to move from stack to heap would be for huge data structures not give stackoverflow, something that can be hard to test for.