diff options
Diffstat (limited to 'src/libsyntax_pos/lib.rs')
| -rw-r--r-- | src/libsyntax_pos/lib.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libsyntax_pos/lib.rs b/src/libsyntax_pos/lib.rs index d30d3d78ca5..d2e768dda3c 100644 --- a/src/libsyntax_pos/lib.rs +++ b/src/libsyntax_pos/lib.rs @@ -20,6 +20,7 @@ #![feature(const_fn)] #![feature(custom_attribute)] +#![feature(non_exhaustive)] #![feature(optin_builtin_traits)] #![allow(unused_attributes)] #![feature(specialization)] @@ -48,6 +49,7 @@ extern crate serialize as rustc_serialize; // used by deriving extern crate unicode_width; +pub mod edition; pub mod hygiene; pub use hygiene::{Mark, SyntaxContext, ExpnInfo, ExpnFormat, NameAndSpan, CompilerDesugaringKind}; |