rustc-ap-rustc_target 651.0.0

Automatically published version of the package `rustc_target` in the rust-lang/rust repository from commit a80ec3b3b1d11ed83754885efdd07037d256dbf2 The publishing script for this crate lives at: https://github.com/alexcrichton/rustc-auto-publish

librustc_target contains some very low-level details that are specific to different compilation targets and so forth.

For more information about how rustc works, see the rustc dev guide.