Access the session directly from DepContext.

2020-11-12 20:48:37 +01:00
parent 83b30a639d
commit f96e960ccf
9 changed files with 21 additions and 40 deletions
--- a/compiler/rustc_query_system/src/dep_graph/dep_node.rs
+++ b/compiler/rustc_query_system/src/dep_graph/dep_node.rs
@@ -87,7 +87,10 @@ impl<K: DepKind> DepNode<K> {

        #[cfg(debug_assertions)]
        {
-            if !kind.can_reconstruct_query_key() && tcx.debug_dep_node() {
+            if !kind.can_reconstruct_query_key()
+                && (tcx.sess().opts.debugging_opts.incremental_info
+                    || tcx.sess().opts.debugging_opts.query_dep_graph)
+            {
                tcx.dep_graph().register_dep_node_debug_str(dep_node, || arg.to_debug_str(tcx));
            }
        }