Rollup merge of #89508 - jhpratt:stabilize-const_panic, r=joshtriplett

Stabilize `const_panic` Closes #51999 FCP completed in #89006 ```@rustbot``` label +A-const-eval +A-const-fn +T-lang cc ```@oli-obk``` for review (not `r?`'ing as not on lang team)
2021-10-04 13:58:17 -07:00
parent 3d4467dfcc bce8621983
commit 9866b090f4
51 changed files with 100 additions and 229 deletions
--- a/library/core/src/lib.rs
+++ b/library/core/src/lib.rs
@@ -124,7 +124,7 @@
 #![feature(const_fn_trait_bound)]
 #![feature(const_impl_trait)]
 #![feature(const_mut_refs)]
-#![feature(const_panic)]
+#![cfg_attr(bootstrap, feature(const_panic))]
 #![feature(const_precise_live_drops)]
 #![feature(const_raw_ptr_deref)]
 #![feature(const_refs_to_cell)]