Ignore automatically derived impls of Clone and Debug in dead code analysis

2021-05-21 19:35:49 +02:00
parent 497ee321af
commit 79adda930f
54 changed files with 225 additions and 107 deletions
--- a/compiler/rustc_mir_transform/src/coverage/mod.rs
+++ b/compiler/rustc_mir_transform/src/coverage/mod.rs
@@ -263,7 +263,7 @@ impl<'a, 'tcx> Instrumentor<'a, 'tcx> {
        }

        if let Err(e) = result {
-            bug!("Error processing: {:?}: {:?}", self.mir_body.source.def_id(), e)
+            bug!("Error processing: {:?}: {:?}", self.mir_body.source.def_id(), e.message)
        };

        // Depending on current `debug_options()`, `alert_on_unused_expressions()` could panic, so