refactor(r3,core): remove #![feature(arbitrary_enum_discriminant)]

yvt · yvt · commit e331fe0fd36b · 2022-11-12T13:40:58.000+09:00
The `arbitrary_enum_discriminant` feature was stabilized by [rust-lang/rust#95710][1]. [1]: rust-lang/rust#95710
diff --git a/src/r3/src/lib.rs b/src/r3/src/lib.rs
@@ -1,4 +1,3 @@
-#![feature(arbitrary_enum_discriminant)]
 #![feature(type_changing_struct_update)]
 #![feature(const_precise_live_drops)]
 #![feature(type_alias_impl_trait)]
diff --git a/src/r3_core/src/lib.rs b/src/r3_core/src/lib.rs
@@ -7,7 +7,6 @@
 #![feature(maybe_uninit_array_assume_init)]
 #![feature(const_maybe_uninit_as_mut_ptr)]
 #![feature(nonnull_slice_from_raw_parts)]
-#![feature(arbitrary_enum_discriminant)]
 #![feature(type_changing_struct_update)]
 #![feature(maybe_uninit_uninit_array)]
 #![feature(const_precise_live_drops)]

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,3 @@`
`1`		`-#![feature(arbitrary_enum_discriminant)]`
`2`	`1`	`#![feature(type_changing_struct_update)]`
`3`	`2`	`#![feature(const_precise_live_drops)]`
`4`	`3`	`#![feature(type_alias_impl_trait)]`