Add #[allow(unreachable_code)] to drop(x) in tests/run-pass/generator.rs

Author: hyd-dev

rust-version

@@ -1 +1 @@
-73d96b090bb68065cd3a469b27cbd568e39bf0e7
+f66e825f73d2bd7f8a763b723983850f891985b0

tests/run-pass/generator.rs

@@ -94,6 +94,7 @@ fn basic() {
         #[allow(unused)]
         let x = never();
         yield 2;
+        #[allow(unreachable_code)]
         drop(x);
     });