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authorRalf Jung <post@ralfj.de>2021-04-18 18:36:41 +0200
committerRalf Jung <post@ralfj.de>2021-04-18 18:36:41 +0200
commitfdad6ab3a3e3f2cdd6bda7f2cc0c7da698ac01a0 (patch)
treef2841f4f4c819a75244f2071fefb8e4d78406ef0 /library/alloc/src
parent67650104959003d1a5828f8d79ad72aa08752055 (diff)
downloadrust-fdad6ab3a3e3f2cdd6bda7f2cc0c7da698ac01a0.tar.gz
rust-fdad6ab3a3e3f2cdd6bda7f2cc0c7da698ac01a0.zip
move 'trait bounds on const fn' to separate feature gate
Diffstat (limited to 'library/alloc/src')
-rw-r--r--library/alloc/src/lib.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/library/alloc/src/lib.rs b/library/alloc/src/lib.rs
index 14cb1d3b405..70ff78d564e 100644
--- a/library/alloc/src/lib.rs
+++ b/library/alloc/src/lib.rs
@@ -90,6 +90,7 @@
 #![feature(coerce_unsized)]
 #![feature(const_btree_new)]
 #![feature(const_fn)]
+#![cfg_attr(not(bootstrap), feature(const_fn_trait_bound))]
 #![feature(cow_is_borrowed)]
 #![feature(const_cow_is_borrowed)]
 #![feature(destructuring_assignment)]