From 0f6d4ac88dfd2ea086a49e9991a67b36902de7c0 Mon Sep 17 00:00:00 2001 From: Niko Matsakis Date: Thu, 4 May 2017 13:14:24 -0400 Subject: [PATCH] kill some unused fields in TyCtxt --- src/librustc/ty/context.rs | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/src/librustc/ty/context.rs b/src/librustc/ty/context.rs index 42528aac633..c782bea72f4 100644 --- a/src/librustc/ty/context.rs +++ b/src/librustc/ty/context.rs @@ -482,14 +482,6 @@ pub struct GlobalCtxt<'tcx> { /// about. pub used_mut_nodes: RefCell, - /// The set of external nominal types whose implementations have been read. - /// This is used for lazy resolution of methods. - pub populated_external_types: RefCell, - - /// The set of external primitive types whose implementations have been read. - /// FIXME(arielb1): why is this separate from populated_external_types? - pub populated_external_primitive_impls: RefCell, - /// Maps any item's def-id to its stability index. pub stability: RefCell>, @@ -767,8 +759,6 @@ impl<'a, 'gcx, 'tcx> TyCtxt<'a, 'gcx, 'tcx> { lang_items: lang_items, used_unsafe: RefCell::new(NodeSet()), used_mut_nodes: RefCell::new(NodeSet()), - populated_external_types: RefCell::new(DefIdSet()), - populated_external_primitive_impls: RefCell::new(DefIdSet()), stability: RefCell::new(stability), selection_cache: traits::SelectionCache::new(), evaluation_cache: traits::EvaluationCache::new(),