rustc_
attr
1.84.0-nightly
(86d69c705 2024-10-22)
In rustc_
attr::
builtin
rustc_attr
::
builtin
Function
try_gate_cfg
Copy item path
source
fn try_gate_cfg( name:
Symbol
, span:
Span
, sess: &
Session
, features:
Option
<&
Features
>, )