diff options
Diffstat (limited to 'library/alloc/src/lib.rs')
-rw-r--r-- | library/alloc/src/lib.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/library/alloc/src/lib.rs b/library/alloc/src/lib.rs index ca75c3895..e9cc3875f 100644 --- a/library/alloc/src/lib.rs +++ b/library/alloc/src/lib.rs @@ -87,6 +87,7 @@ #![warn(missing_debug_implementations)] #![warn(missing_docs)] #![allow(explicit_outlives_requirements)] +#![cfg_attr(not(bootstrap), warn(multiple_supertrait_upcastable))] // // Library features: #![feature(alloc_layout_extra)] @@ -115,7 +116,6 @@ #![feature(const_eval_select)] #![feature(const_pin)] #![feature(const_waker)] -#![feature(cstr_from_bytes_until_nul)] #![feature(dispatch_from_dyn)] #![feature(error_generic_member_access)] #![feature(error_in_core)] @@ -195,6 +195,7 @@ #![feature(c_unwind)] #![feature(with_negative_coherence)] #![cfg_attr(test, feature(panic_update_hook))] +#![cfg_attr(not(bootstrap), feature(multiple_supertrait_upcastable))] // // Rustdoc features: #![feature(doc_cfg)] |