Auto merge of #136754 - Urgau:rollup-qlkhjqr, r=Urgau

Rollup of 5 pull requests

Successful merges:

 - #134679 (Windows: remove readonly files)
 - #136213 (Allow Rust to use a number of libc filesystem calls)
 - #136530 (Implement `x perf` directly in bootstrap)
 - #136601 (Detect (non-raw) borrows of null ZST pointers in CheckNull)
 - #136659 (Pick the max DWARF version when LTO'ing modules with different versions )

r? `@ghost`
`@rustbot` modify labels: rollup

1 files changed, 8 insertions, 0 deletions

diff --git a/library/std/tests/win_delete_self.rs b/library/std/tests/win_delete_self.rs
new file mode 100644
index 00000000000..1c3ce4d710c
--- /dev/null
+++ b/library/std/tests/win_delete_self.rs
@@ -0,0 +1,8 @@
+#![cfg(windows)]
+
+/// Attempting to delete a running binary should return an error on Windows.
+#[test]
+fn win_delete_self() {
+    let path = std::env::current_exe().unwrap();
+    assert!(std::fs::remove_file(path).is_err());
+}