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Remove Substructure::method_ident.

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It's unused.
This commit is contained in:
Nicholas Nethercote 2022-06-28 11:37:44 +10:00
parent 7a4fdcbbc5
commit d13fa0d21b
1 changed files with 1 additions and 9 deletions
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10
compiler/rustc_builtin_macros/src/deriving/generic/mod.rs
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@ -253,8 +253,6 @@ pub struct MethodDef<'a> {
pub struct Substructure<'a> {
/// ident of self
pub type_ident: Ident,
/// ident of the method
pub method_ident: Ident,
/// dereferenced access to any [`Self_`] or [`Ptr(Self_, _)`][ptr] arguments
///
/// [`Self_`]: ty::Ty::Self_
@ -845,13 +843,7 @@ impl<'a> MethodDef<'a> {
fields: &SubstructureFields<'_>,
) -> P<Expr> {
let span = trait_.span;
let substructure = Substructure {
type_ident,
method_ident: Ident::new(self.name, span),
self_args,
nonself_args,
fields,
};
let substructure = Substructure { type_ident, self_args, nonself_args, fields };
let mut f = self.combine_substructure.borrow_mut();
let f: &mut CombineSubstructureFunc<'_> = &mut *f;
f(cx, span, &substructure)