1 cfg_if! {
2     if #[cfg(any(target_arch = "mips", target_arch = "mips64"))] {
3         mod mips;
4         pub use self::mips::*;
5     } else if #[cfg(any(target_arch = "powerpc", target_arch = "powerpc64"))] {
6         mod powerpc;
7         pub use self::powerpc::*;
8     } else if #[cfg(any(target_arch = "sparc", target_arch = "sparc64"))] {
9         mod sparc;
10         pub use self::sparc::*;
11     } else {
12         mod generic;
13         pub use self::generic::*;
14     }
15 }
16