diff options
Diffstat (limited to 'compiler/rustc_hir_analysis/src')
| -rw-r--r-- | compiler/rustc_hir_analysis/src/check/check.rs | 2 | ||||
| -rw-r--r-- | compiler/rustc_hir_analysis/src/collect/type_of/opaque.rs | 21 | ||||
| -rw-r--r-- | compiler/rustc_hir_analysis/src/hir_ty_lowering/lint.rs | 2 |
3 files changed, 9 insertions, 16 deletions
diff --git a/compiler/rustc_hir_analysis/src/check/check.rs b/compiler/rustc_hir_analysis/src/check/check.rs index 8c6059d49a8..fb25a4a55e8 100644 --- a/compiler/rustc_hir_analysis/src/check/check.rs +++ b/compiler/rustc_hir_analysis/src/check/check.rs @@ -575,7 +575,7 @@ fn sanity_check_found_hidden_type<'tcx>( } else { let span = tcx.def_span(key.def_id); let other = ty::OpaqueHiddenType { ty: hidden_ty, span }; - Err(ty.build_mismatch_error(&other, key.def_id, tcx)?.emit()) + Err(ty.build_mismatch_error(&other, tcx)?.emit()) } } diff --git a/compiler/rustc_hir_analysis/src/collect/type_of/opaque.rs b/compiler/rustc_hir_analysis/src/collect/type_of/opaque.rs index c933095fd3d..d1a1e36c1d5 100644 --- a/compiler/rustc_hir_analysis/src/collect/type_of/opaque.rs +++ b/compiler/rustc_hir_analysis/src/collect/type_of/opaque.rs @@ -1,4 +1,3 @@ -use rustc_errors::StashKey; use rustc_hir::def::DefKind; use rustc_hir::def_id::LocalDefId; use rustc_hir::intravisit::{self, Visitor}; @@ -45,7 +44,7 @@ pub(super) fn find_opaque_ty_constraints_for_impl_trait_in_assoc_type( if !hidden.ty.references_error() { for concrete_type in locator.typeck_types { if concrete_type.ty != tcx.erase_regions(hidden.ty) { - if let Ok(d) = hidden.build_mismatch_error(&concrete_type, def_id, tcx) { + if let Ok(d) = hidden.build_mismatch_error(&concrete_type, tcx) { d.emit(); } } @@ -121,7 +120,7 @@ pub(super) fn find_opaque_ty_constraints_for_tait(tcx: TyCtxt<'_>, def_id: Local if !hidden.ty.references_error() { for concrete_type in locator.typeck_types { if concrete_type.ty != tcx.erase_regions(hidden.ty) { - if let Ok(d) = hidden.build_mismatch_error(&concrete_type, def_id, tcx) { + if let Ok(d) = hidden.build_mismatch_error(&concrete_type, tcx) { d.emit(); } } @@ -285,9 +284,8 @@ impl TaitConstraintLocator<'_> { debug!(?concrete_type, "found constraint"); if let Some(prev) = &mut self.found { if concrete_type.ty != prev.ty { - let (Ok(guar) | Err(guar)) = prev - .build_mismatch_error(&concrete_type, self.def_id, self.tcx) - .map(|d| d.emit()); + let (Ok(guar) | Err(guar)) = + prev.build_mismatch_error(&concrete_type, self.tcx).map(|d| d.emit()); prev.ty = Ty::new_error(self.tcx, guar); } } else { @@ -361,11 +359,8 @@ pub(super) fn find_opaque_ty_constraints_for_rpit<'tcx>( ); if let Some(prev) = &mut hir_opaque_ty { if concrete_type.ty != prev.ty { - if let Ok(d) = prev.build_mismatch_error(&concrete_type, def_id, tcx) { - d.stash( - tcx.def_span(opaque_type_key.def_id), - StashKey::OpaqueHiddenTypeMismatch, - ); + if let Ok(d) = prev.build_mismatch_error(&concrete_type, tcx) { + d.emit(); } } } else { @@ -435,9 +430,7 @@ impl RpitConstraintChecker<'_> { debug!(?concrete_type, "found constraint"); if concrete_type.ty != self.found.ty { - if let Ok(d) = - self.found.build_mismatch_error(&concrete_type, self.def_id, self.tcx) - { + if let Ok(d) = self.found.build_mismatch_error(&concrete_type, self.tcx) { d.emit(); } } diff --git a/compiler/rustc_hir_analysis/src/hir_ty_lowering/lint.rs b/compiler/rustc_hir_analysis/src/hir_ty_lowering/lint.rs index b7d3617fbe7..2384ada7e43 100644 --- a/compiler/rustc_hir_analysis/src/hir_ty_lowering/lint.rs +++ b/compiler/rustc_hir_analysis/src/hir_ty_lowering/lint.rs @@ -96,7 +96,7 @@ impl<'tcx> dyn HirTyLowerer<'tcx> + '_ { s1.append(s2); sugg.cancel(); } - diag.stash(self_ty.span, StashKey::TraitMissingMethod) + Some(diag.emit()) } else { tcx.node_span_lint(BARE_TRAIT_OBJECTS, self_ty.hir_id, self_ty.span, |lint| { lint.primary_message("trait objects without an explicit `dyn` are deprecated"); |