From 45db716902f93cd7f9fb7300f48a18db07a1dd5f Mon Sep 17 00:00:00 2001 From: Cameron Steffen Date: Wed, 3 Nov 2021 18:03:12 -0500 Subject: Replace NestedVisitorMap with NestedFilter --- compiler/rustc_mir_build/src/thir/pattern/check_match.rs | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) (limited to 'compiler/rustc_mir_build') diff --git a/compiler/rustc_mir_build/src/thir/pattern/check_match.rs b/compiler/rustc_mir_build/src/thir/pattern/check_match.rs index 0980c669f33..868dd195f3a 100644 --- a/compiler/rustc_mir_build/src/thir/pattern/check_match.rs +++ b/compiler/rustc_mir_build/src/thir/pattern/check_match.rs @@ -10,7 +10,7 @@ use rustc_errors::{error_code, struct_span_err, Applicability, DiagnosticBuilder use rustc_hir as hir; use rustc_hir::def::*; use rustc_hir::def_id::DefId; -use rustc_hir::intravisit::{self, NestedVisitorMap, Visitor}; +use rustc_hir::intravisit::{self, Visitor}; use rustc_hir::{HirId, Pat}; use rustc_middle::ty::{self, AdtDef, Ty, TyCtxt}; use rustc_session::lint::builtin::{ @@ -54,12 +54,6 @@ struct MatchVisitor<'a, 'p, 'tcx> { } impl<'tcx> Visitor<'tcx> for MatchVisitor<'_, '_, 'tcx> { - type Map = intravisit::ErasedMap<'tcx>; - - fn nested_visit_map(&mut self) -> NestedVisitorMap { - NestedVisitorMap::None - } - fn visit_expr(&mut self, ex: &'tcx hir::Expr<'tcx>) { intravisit::walk_expr(self, ex); match &ex.kind { -- cgit 1.4.1-3-g733a5