diff options
Diffstat (limited to 'src/libcore')
| -rw-r--r-- | src/libcore/lib.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libcore/lib.rs b/src/libcore/lib.rs index 94fc2fd357a..0bee16f98bd 100644 --- a/src/libcore/lib.rs +++ b/src/libcore/lib.rs @@ -98,6 +98,7 @@ #![feature(is_sorted)] #![feature(lang_items)] #![feature(link_llvm_intrinsics)] +#![cfg_attr(not(bootstrap), feature(negative_impls))] #![feature(never_type)] #![feature(nll)] #![feature(exhaustive_patterns)] |