is_stable_diagnostic_attribute
rustc_
feature
1.91.0-beta.4
(aa7859c0d 2025-09-27)
In rustc_
feature::
builtin_
attrs
rustc_feature
::
builtin_attrs
Function
is_
stable_
diagnostic_
attribute
Copy item path
Source
pub fn is_stable_diagnostic_attribute(sym:
Symbol
, _features: &
Features
) ->
bool