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rename argument

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This commit is contained in:
Esteban Küber 2022-12-13 13:23:19 -08:00
parent 165efabbee
commit 40a62758a7
1 changed files with 6 additions and 2 deletions
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8
compiler/rustc_infer/src/infer/error_reporting/need_type_info.rs
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@ -183,10 +183,14 @@ fn fmt_printer<'a, 'tcx>(infcx: &'a InferCtxt<'tcx>, ns: Namespace) -> FmtPrinte
printer
}
fn ty_to_string<'tcx>(infcx: &InferCtxt<'tcx>, ty: Ty<'tcx>, def_id: Option<DefId>) -> String {
fn ty_to_string<'tcx>(
infcx: &InferCtxt<'tcx>,
ty: Ty<'tcx>,
called_method_def_id: Option<DefId>,
) -> String {
let printer = fmt_printer(infcx, Namespace::TypeNS);
let ty = infcx.resolve_vars_if_possible(ty);
match (ty.kind(), def_id) {
match (ty.kind(), called_method_def_id) {
// We don't want the regular output for `fn`s because it includes its path in
// invalid pseudo-syntax, we want the `fn`-pointer output instead.
(ty::FnDef(..), _) => ty.fn_sig(infcx.tcx).print(printer).unwrap().into_buffer(),