Don't require a QueryContext to access the DepGraph.

2020-10-11 10:34:50 +02:00
parent 7794fbb478
commit 211b05aef3
6 changed files with 13 additions and 14 deletions
--- a/compiler/rustc_query_system/src/dep_graph/mod.rs
+++ b/compiler/rustc_query_system/src/dep_graph/mod.rs
@@ -29,6 +29,9 @@ pub trait DepContext: Copy {
    fn debug_dep_tasks(&self) -> bool;
    fn debug_dep_node(&self) -> bool;

+    /// Access the DepGraph.
+    fn dep_graph(&self) -> &DepGraph<Self::DepKind>;
+
    /// Try to force a dep node to execute and see if it's green.
    fn try_force_from_dep_node(&self, dep_node: &DepNode<Self::DepKind>) -> bool;