diff options
Diffstat (limited to '')
| -rw-r--r-- | compiler/rustc_infer/src/infer/error_reporting/nice_region_error/trait_impl_difference.rs | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/trait_impl_difference.rs b/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/trait_impl_difference.rs index da465a764..5d536e982 100644 --- a/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/trait_impl_difference.rs +++ b/compiler/rustc_infer/src/infer/error_reporting/nice_region_error/trait_impl_difference.rs @@ -84,12 +84,12 @@ impl<'a, 'tcx> NiceRegionError<'a, 'tcx> { let expected_highlight = HighlightBuilder::build(self.tcx(), expected); let expected = self - .infcx + .cx .extract_inference_diagnostics_data(expected.into(), Some(expected_highlight)) .name; let found_highlight = HighlightBuilder::build(self.tcx(), found); let found = - self.infcx.extract_inference_diagnostics_data(found.into(), Some(found_highlight)).name; + self.cx.extract_inference_diagnostics_data(found.into(), Some(found_highlight)).name; err.span_label(sp, &format!("found `{}`", found)); err.span_label(trait_sp, &format!("expected `{}`", expected)); @@ -154,16 +154,12 @@ impl<'tcx> Visitor<'tcx> for TypeParamSpanVisitor<'tcx> { } hir::TyKind::Path(hir::QPath::Resolved(None, path)) => match &path.segments { [segment] - if segment - .res - .map(|res| { - matches!( - res, - Res::SelfTy { trait_: _, alias_to: _ } - | Res::Def(hir::def::DefKind::TyParam, _) - ) - }) - .unwrap_or(false) => + if matches!( + segment.res, + Res::SelfTyParam { .. } + | Res::SelfTyAlias { .. } + | Res::Def(hir::def::DefKind::TyParam, _) + ) => { self.types.push(path.span); } |