rustc-ap-rustc_cratesio_shim 472.0.0

Automatically published version of the package `rustc_cratesio_shim` in the rust-lang/rust repository from commit 128b4c8035fc788b78157d4e1975cda0f25ce599 The publishing script for this crate lives at: https://github.com/alexcrichton/rustc-auto-publish