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coerce_shared_target
rustc_
builtin_
macros
1.100.0
(0ef1bc386 2026-11-09)
In rustc_
builtin_
macros::
deriving::
reborrow
rustc_builtin_macros
::
deriving
::
reborrow
Function
coerce_
shared_
target
Copy item path
Source
fn coerce_shared_target( cx: &ExtCtxt<'_>, span:
Span
, item: &
Item
, ) ->
Option
<
Box
<
Ty
>>