diff options
| -rw-r--r-- | src/librustc_mir/hair/pattern/check_match.rs | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/src/librustc_mir/hair/pattern/check_match.rs b/src/librustc_mir/hair/pattern/check_match.rs index 10a4575d812..8d10227cd59 100644 --- a/src/librustc_mir/hair/pattern/check_match.rs +++ b/src/librustc_mir/hair/pattern/check_match.rs @@ -28,22 +28,10 @@ use syntax::ast; use syntax::ptr::P; use syntax_pos::{Span, DUMMY_SP, MultiSpan}; -struct OuterVisitor<'a, 'tcx: 'a> { tcx: TyCtxt<'a, 'tcx, 'tcx> } - -impl<'a, 'tcx> Visitor<'tcx> for OuterVisitor<'a, 'tcx> { - fn nested_visit_map<'this>(&'this mut self) -> NestedVisitorMap<'this, 'tcx> { - NestedVisitorMap::OnlyBodies(&self.tcx.hir()) - } - - fn visit_body(&mut self, body: &'tcx hir::Body) { - intravisit::walk_body(self, body); - let def_id = self.tcx.hir().body_owner_def_id(body.id()); - let _ = self.tcx.check_match(def_id); - } -} - pub fn check_crate<'a, 'tcx>(tcx: TyCtxt<'a, 'tcx, 'tcx>) { - tcx.hir().krate().visit_all_item_likes(&mut OuterVisitor { tcx }.as_deep_visitor()); + for def_id in tcx.body_owners() { + tcx.ensure().check_match(def_id); + } tcx.sess.abort_if_errors(); } |