rust/src/test/ui/panic-handler/panic-handler-wrong-location.stderr, branch 1.31.1https://github.com/rust-lang/rust
http://git.dreamy.place/mirrors/rust/atom?h=1.31.12018-10-11T17:36:51+00:00Extend lang items to assert correct target.2018-10-11T17:36:51+00:00David Wooddavid@davidtw.co2018-10-11T17:36:51+00:00urn:sha1:2ecce7ccc5d74eb3d6b0ff400b2a19944e2ae51a
This commit extends the existing lang items functionality to assert
that the `#[lang_item]` attribute is only found on the appropriate item
for any given lang item. That is, language items representing traits
must only ever have their corresponding attribute placed on a trait, for
example.