From a5d72f45ba19f22b8dba64623b712042e2ccd034 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=AE=B8=E6=9D=B0=E5=8F=8B=20Jieyou=20Xu=20=28Joe=29?=
 <39484203+jieyouxu@users.noreply.github.com>
Date: Thu, 23 Jan 2025 16:19:42 +0800
Subject: [PATCH] tests: cleanup `tests/ui/panic-runtime/lto-unwind.rs`

- Ignore an unused variable and remove `#![allow(unused_variables)]`.
- Replace `ignore-*` with `needs-subprocess`.
---
 tests/ui/panic-runtime/lto-unwind.rs | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/tests/ui/panic-runtime/lto-unwind.rs b/tests/ui/panic-runtime/lto-unwind.rs
index 5eab2bd56ed..93275052f85 100644
--- a/tests/ui/panic-runtime/lto-unwind.rs
+++ b/tests/ui/panic-runtime/lto-unwind.rs
@@ -1,11 +1,8 @@
 //@ run-pass
-#![allow(unused_variables)]
-
 //@ compile-flags:-C lto -C panic=unwind
 //@ needs-unwind
 //@ no-prefer-dynamic
-//@ ignore-emscripten no processes
-//@ ignore-sgx no processes
+//@ needs-subprocess
 
 use std::process::Command;
 use std::env;
@@ -20,7 +17,7 @@ impl Drop for Bomb {
 
 fn main() {
     let mut args = env::args_os();
-    let me = args.next().unwrap();
+    let _ = args.next().unwrap();
 
     if let Some(s) = args.next() {
         if &*s == "foo" {