bjoernager/rust
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remove redundant fn params that were only "used" in recursion

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This commit is contained in:
Matthias Krüger 2022-12-18 13:51:40 +01:00
parent 35a99eef32
commit 6e52a0f421
4 changed files with 10 additions and 44 deletions
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7
compiler/rustc_trait_selection/src/traits/auto_trait.rs
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@ -159,13 +159,12 @@ impl<'tcx> AutoTraitFinder<'tcx> {
orig_env,
orig_env,
&mut fresh_preds,
false,
) else {
return AutoTraitResult::NegativeImpl;
};
let (full_env, full_user_env) = self
.evaluate_predicates(&infcx, trait_did, ty, new_env, user_env, &mut fresh_preds, true)
.evaluate_predicates(&infcx, trait_did, ty, new_env, user_env, &mut fresh_preds)
.unwrap_or_else(|| {
panic!("Failed to fully process: {:?} {:?} {:?}", ty, trait_did, orig_env)
});
@ -247,7 +246,6 @@ impl<'tcx> AutoTraitFinder<'tcx> {
param_env: ty::ParamEnv<'tcx>,
user_env: ty::ParamEnv<'tcx>,
fresh_preds: &mut FxHashSet<ty::Predicate<'tcx>>,
only_projections: bool,
) -> Option<(ty::ParamEnv<'tcx>, ty::ParamEnv<'tcx>)> {
let tcx = infcx.tcx;
@ -322,7 +320,6 @@ impl<'tcx> AutoTraitFinder<'tcx> {
fresh_preds,
&mut predicates,
&mut select,
only_projections,
) {
return None;
}
@ -600,7 +597,6 @@ impl<'tcx> AutoTraitFinder<'tcx> {
fresh_preds: &mut FxHashSet<ty::Predicate<'tcx>>,
predicates: &mut VecDeque<ty::PolyTraitPredicate<'tcx>>,
selcx: &mut SelectionContext<'_, 'tcx>,
only_projections: bool,
) -> bool {
let dummy_cause = ObligationCause::dummy();
@ -744,7 +740,6 @@ impl<'tcx> AutoTraitFinder<'tcx> {
fresh_preds,
predicates,
selcx,
only_projections,
) {
return false;
}