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, 17 insertions, 0 deletions

diff --git a/src/test/mir-opt/packed-struct-drop-aligned.rs b/src/test/mir-opt/packed-struct-drop-aligned.rs
new file mode 100644
index 000000000..6c2e265d5
--- /dev/null
+++ b/src/test/mir-opt/packed-struct-drop-aligned.rs
@@ -0,0 +1,17 @@
+// ignore-wasm32-bare compiled with panic=abort by default
+
+// EMIT_MIR_FOR_EACH_BIT_WIDTH
+// EMIT_MIR packed_struct_drop_aligned.main.SimplifyCfg-elaborate-drops.after.mir
+fn main() {
+    let mut x = Packed(Aligned(Droppy(0)));
+    x.0 = Aligned(Droppy(0));
+}
+
+struct Aligned(Droppy);
+#[repr(packed)]
+struct Packed(Aligned);
+
+struct Droppy(usize);
+impl Drop for Droppy {
+    fn drop(&mut self) {}
+}