2 commits

Author	SHA1	Message	Date
Kamal Marhubi	c32c7c2486	driver: Include invalid predicate in error message	2016-02-08 18:47:03 -05:00
Kamal Marhubi	6d2c866e22	driver: Disallow predicates in --cfg specs ... A spec like `#[cfg(foo(bar))]` is not allowed as an attribute. This makes the same spec be rejected by the compiler if passed in as a `--cfg` argument. Fixes #31495	2016-02-08 17:15:24 -05:00