Talking about the SysV ABI. There are multiple standards involved, not just the language standard itself. > A compiler vendor can set the sizes to whatever the

Talking about the SysV ABI. There are multiple standards involved, not just the language standard itself. > A compiler vendor can set the sizes to whatever they want regardless of the target architecture and claim conformance if they meet the minimum. Compilers claim conformance with other standards besides just the C standard.