bjoernager/rust
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Get rid of elaborate_trait_ref{s} too

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This commit is contained in:
Michael Goulet 2023-04-06 23:24:03 +00:00
parent 758bedc104
commit 2cd0729d63
4 changed files with 14 additions and 23 deletions
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5
compiler/rustc_trait_selection/src/traits/object_safety.rs
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@ -8,7 +8,7 @@
//! - not reference the erased type `Self` except for in this receiver;
//! - not have generic type parameters.
use super::{elaborate, elaborate_trait_ref};
use super::elaborate;
use crate::infer::TyCtxtInferExt;
use crate::traits::query::evaluate_obligation::InferCtxtExt;
@ -666,7 +666,8 @@ fn object_ty_for_trait<'tcx>(
});
debug!(?trait_predicate);
let mut elaborated_predicates: Vec<_> = elaborate_trait_ref(tcx, trait_ref)
let pred: ty::Predicate<'tcx> = trait_ref.to_predicate(tcx);
let mut elaborated_predicates: Vec<_> = elaborate(tcx, [pred])
.filter_map(|pred| {
debug!(?pred);
let pred = pred.to_opt_poly_projection_pred()?;