Merging upstream version 1.66.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 33 insertions, 0 deletions

diff --git a/src/tools/clippy/tests/ui/box_default_no_std.rs b/src/tools/clippy/tests/ui/box_default_no_std.rs
new file mode 100644
index 000000000..4326abc9a
--- /dev/null
+++ b/src/tools/clippy/tests/ui/box_default_no_std.rs
@@ -0,0 +1,33 @@
+#![feature(lang_items, start, libc)]
+#![warn(clippy::box_default)]
+#![no_std]
+
+pub struct NotBox<T> {
+    _value: T,
+}
+
+impl<T> NotBox<T> {
+    pub fn new(value: T) -> Self {
+        Self { _value: value }
+    }
+}
+
+impl<T: Default> Default for NotBox<T> {
+    fn default() -> Self {
+        Self::new(T::default())
+    }
+}
+
+#[start]
+fn main(_argc: isize, _argv: *const *const u8) -> isize {
+    let _p = NotBox::new(isize::default());
+    0
+}
+
+#[panic_handler]
+fn panic(_info: &core::panic::PanicInfo) -> ! {
+    loop {}
+}
+
+#[lang = "eh_personality"]
+extern "C" fn eh_personality() {}