Replace error by bug macro

rust-lang · Jun 30, 2019 · 92c28bf · 92c28bf
1 parent 51793bd
commit 92c28bf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/librustc_mir/interpret/cast.rs b/src/librustc_mir/interpret/cast.rs
@@ -257,7 +257,7 @@ impl<'mir, 'tcx, M: Machine<'mir, 'tcx>> InterpretCx<'mir, 'tcx, M> {
                     Err(e) => Err(e),
                 }
             }
-            _ => return err!(Unimplemented(format!("ptr to {:?} cast", dest_layout.ty))),
+            _ => bug!("invalid MIR: ptr to {:?} cast", dest_layout.ty)
         }
     }