Auto merge of #31461 - jseyfried:remove_import_resolutions, r=nrc

[rust.git] / src / librustc / middle / effect.rs

diff --git a/src/librustc/middle/effect.rs b/src/librustc/middle/effect.rs
index 055beac5428440d3e4cd0943692de0cd8e489031..c27d029374affc8ebb07a04ad0824c57537dcaba 100644 (file)
--- a/src/librustc/middle/effect.rs
+++ b/src/librustc/middle/effect.rs
@@ -12,6 +12,7 @@
 //! `unsafe`.
 use self::RootUnsafeContext::*;
 
+use dep_graph::DepNode;
 use middle::def::Def;
 use middle::ty::{self, Ty};
 use middle::ty::MethodCall;
@@ -182,6 +183,8 @@ fn visit_expr(&mut self, expr: &hir::Expr) {
 }
 
 pub fn check_crate(tcx: &ty::ctxt) {
+    let _task = tcx.dep_graph.in_task(DepNode::EffectCheck);
+
     let mut visitor = EffectCheckVisitor {
         tcx: tcx,
         unsafe_context: UnsafeContext::new(SafeContext),