Access attrs directly from HirId in rustc_passes::stability.
Access attrs directly from HirId in rustc_passes::stability.

graydon/rust,aidancully/rust,graydon/rust,graydon/rust,aidancully/rust,graydon/rust,aidancully/rust,aidancully/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust