4dd1719b34
Move `TyCtxt::mk_x` to `Ty::new_x` where applicable Part of rust-lang/compiler-team#616 turns out there's a lot of places we construct `Ty` this is a ridiculously huge PR :S r? `@oli-obk`
The codegen crate contains the code to convert from MIR into LLVM IR,
and then from LLVM IR into machine code. In general it contains code
that runs towards the end of the compilation process.
For more information about how codegen works, see the rustc dev guide.