Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 28 insertions, 0 deletions

diff --git a/src/tools/clippy/tests/ui/crashes/issues_loop_mut_cond.rs b/src/tools/clippy/tests/ui/crashes/issues_loop_mut_cond.rs
new file mode 100644
index 000000000..bb238c81e
--- /dev/null
+++ b/src/tools/clippy/tests/ui/crashes/issues_loop_mut_cond.rs
@@ -0,0 +1,28 @@
+#![allow(dead_code)]
+
+/// Issue: https://github.com/rust-lang/rust-clippy/issues/2596
+pub fn loop_on_block_condition(u: &mut isize) {
+    while { *u < 0 } {
+        *u += 1;
+    }
+}
+
+/// https://github.com/rust-lang/rust-clippy/issues/2584
+fn loop_with_unsafe_condition(ptr: *const u8) {
+    let mut len = 0;
+    while unsafe { *ptr.offset(len) } != 0 {
+        len += 1;
+    }
+}
+
+/// https://github.com/rust-lang/rust-clippy/issues/2710
+static mut RUNNING: bool = true;
+fn loop_on_static_condition() {
+    unsafe {
+        while RUNNING {
+            RUNNING = false;
+        }
+    }
+}
+
+fn main() {}