Merging upstream version 1.71.1+dfsg1.

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

1 files changed, 17 insertions, 0 deletions

diff --git a/tests/mir-opt/const_prop/address_of_pair.rs b/tests/mir-opt/const_prop/address_of_pair.rs
new file mode 100644
index 000000000..43dc9bae6
--- /dev/null
+++ b/tests/mir-opt/const_prop/address_of_pair.rs
@@ -0,0 +1,17 @@
+// unit-test: ConstProp
+
+// EMIT_MIR address_of_pair.fn0.ConstProp.diff
+pub fn fn0() -> bool {
+    let mut pair = (1, false);
+    let ptr = core::ptr::addr_of_mut!(pair.1);
+    pair = (1, false);
+    unsafe {
+        *ptr = true;
+    }
+    let ret = !pair.1;
+    return ret;
+}
+
+pub fn main() {
+    println!("{}", fn0());
+}