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authorOli Scherer <git-spam-no-reply9815368754983@oli-obk.de>2023-09-06 10:46:54 +0000
committerOli Scherer <git-spam-no-reply9815368754983@oli-obk.de>2024-06-06 09:47:10 +0000
commitc7ced1ba5305277673c3db45a183693577761734 (patch)
tree0c013ce65e911df46caded33dc82fb809a7d9db7 /compiler/rustc_query_system
parent2b6a34273d820df4140a00984d38d40c745fb565 (diff)
downloadrust-c7ced1ba5305277673c3db45a183693577761734.tar.gz
rust-c7ced1ba5305277673c3db45a183693577761734.zip
Make the panic info more useful
Diffstat (limited to 'compiler/rustc_query_system')
-rw-r--r--compiler/rustc_query_system/src/dep_graph/graph.rs3
1 files changed, 1 insertions, 2 deletions
diff --git a/compiler/rustc_query_system/src/dep_graph/graph.rs b/compiler/rustc_query_system/src/dep_graph/graph.rs
index 76227a78c3d..66fb3136805 100644
--- a/compiler/rustc_query_system/src/dep_graph/graph.rs
+++ b/compiler/rustc_query_system/src/dep_graph/graph.rs
@@ -64,7 +64,6 @@ pub struct MarkFrame<'a> {
     parent: Option<&'a MarkFrame<'a>>,
 }
 
-#[derive(PartialEq)]
 enum DepNodeColor {
     Red,
     Green(DepNodeIndex),
@@ -925,7 +924,7 @@ impl<D: Deps> DepGraph<D> {
     /// Returns true if the given node has been marked as red during the
     /// current compilation session. Used in various assertions
     pub fn is_red(&self, dep_node: &DepNode) -> bool {
-        self.node_color(dep_node) == Some(DepNodeColor::Red)
+        matches!(self.node_color(dep_node), Some(DepNodeColor::Red))
     }
 
     /// Returns true if the given node has been marked as green during the