bjoernager/rust
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Simplify fulfill_implication

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This commit is contained in:
Michael Goulet 2024-11-21 19:06:52 +00:00
parent 75703c1a78
commit 357665dae9
4 changed files with 106 additions and 141 deletions
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9
compiler/rustc_hir_analysis/src/impl_wf_check/min_specialization.rs
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@ -70,6 +70,7 @@ use rustc_hir as hir;
use rustc_hir::def_id::{DefId, LocalDefId};
use rustc_infer::infer::TyCtxtInferExt;
use rustc_infer::infer::outlives::env::OutlivesEnvironment;
use rustc_infer::traits::ObligationCause;
use rustc_infer::traits::specialization_graph::Node;
use rustc_middle::ty::trait_def::TraitSpecializationKind;
use rustc_middle::ty::{
@ -210,13 +211,7 @@ fn get_impl_args(
impl1_def_id.to_def_id(),
impl1_args,
impl2_node,
|_, span| {
traits::ObligationCause::new(
impl1_span,
impl1_def_id,
traits::ObligationCauseCode::WhereClause(impl2_node.def_id(), span),
)
},
&ObligationCause::misc(impl1_span, impl1_def_id),
);
let errors = ocx.select_all_or_error();