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Add DepGraph to tcx.

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This commit is contained in:
Niko Matsakis 2016-01-05 13:07:45 -05:00
parent c77cd480cf
commit aa265869ba
1 changed files with 5 additions and 1 deletions
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6
src/librustc/middle/ty/context.rs
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@ -13,6 +13,7 @@
// FIXME: (@jroesch) @eddyb should remove this when he renames ctxt
#![allow(non_camel_case_types)]
use dep_graph::{DepGraph, DepNode, DepTrackingMap};
use front::map as ast_map;
use session::Session;
use lint;
@ -224,6 +225,8 @@ pub struct ctxt<'tcx> {
region_interner: RefCell<FnvHashMap<&'tcx Region, &'tcx Region>>,
stability_interner: RefCell<FnvHashMap<&'tcx attr::Stability, &'tcx attr::Stability>>,
pub dep_graph: DepGraph,
/// Common types, pre-interned for your convenience.
pub types: CommonTypes<'tcx>,
@ -483,7 +486,7 @@ impl<'tcx> ctxt<'tcx> {
{
let interner = RefCell::new(FnvHashMap());
let common_types = CommonTypes::new(&arenas.type_, &interner);
let dep_graph = DepGraph::new(s.opts.incremental_compilation);
tls::enter(ctxt {
arenas: arenas,
interner: interner,
@ -491,6 +494,7 @@ impl<'tcx> ctxt<'tcx> {
bare_fn_interner: RefCell::new(FnvHashMap()),
region_interner: RefCell::new(FnvHashMap()),
stability_interner: RefCell::new(FnvHashMap()),
dep_graph: dep_graph.clone(),
types: common_types,
named_region_map: named_region_map,
region_maps: region_maps,