bjoernager/rust
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Remove dead code stemming from the old effects desugaring

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This commit is contained in:
León Orell Valerian Liehr 2024-10-30 23:52:10 +01:00
parent 759e07f063
commit a6bbdf0fd4
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GPG key ID: D17A07215F68E713
12 changed files with 4 additions and 40 deletions
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3
compiler/rustc_hir_analysis/src/check/check.rs
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@ -821,8 +821,7 @@ pub(super) fn check_specialization_validity<'tcx>(
let result = opt_result.unwrap_or(Ok(()));
if let Err(parent_impl) = result {
// FIXME(effects) the associated type from effects could be specialized
if !tcx.is_impl_trait_in_trait(impl_item) && !tcx.is_effects_desugared_assoc_ty(impl_item) {
if !tcx.is_impl_trait_in_trait(impl_item) {
report_forbidden_specialization(tcx, impl_item, parent_impl);
} else {
tcx.dcx().delayed_bug(format!("parent item: {parent_impl:?} not marked as default"));

2
compiler/rustc_hir_analysis/src/check/compare_impl_item.rs
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@ -2042,7 +2042,7 @@ pub(super) fn check_type_bounds<'tcx>(
// A synthetic impl Trait for RPITIT desugaring or assoc type for effects desugaring has no HIR,
// which we currently use to get the span for an impl's associated type. Instead, for these,
// use the def_span for the synthesized associated type.
let impl_ty_span = if impl_ty.is_impl_trait_in_trait() || impl_ty.is_effects_desugaring {
let impl_ty_span = if impl_ty.is_impl_trait_in_trait() {
tcx.def_span(impl_ty_def_id)
} else {
match tcx.hir_node_by_def_id(impl_ty_def_id) {