Florian Warzecha 3948b054dc add rustc_allow_const_fn_unstable attribute ... allow_internal_unstable is currently used to side-step feature gate and stability checks. While it was originally only meant to be used only on macros, its use was expanded to const functions. This commit prepares stricter checks for the usage of allow_internal_unstable (only on macros) and introduces the rustc_allow_const_fn_unstable attribute for usage on functions. See rust-lang/rust#69399		2020-10-21 18:04:18 +02:00
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accepted.rs	Rollup merge of #76119 - Amjad50:stabilizing-move_ref_pattern, r=nikomatsakis	2020-10-16 02:10:07 +02:00
active.rs	add rustc_allow_const_fn_unstable attribute	2020-10-21 18:04:18 +02:00
builtin_attrs.rs	add rustc_allow_const_fn_unstable attribute	2020-10-21 18:04:18 +02:00
lib.rs	Add note about possible future improvement	2020-10-01 17:32:23 +02:00
removed.rs	Fix 'FIXME' about using NonZeroU32 instead of u32.	2020-09-17 21:54:13 +02:00