Merging upstream version 1.72.1+dfsg1.

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

1 files changed, 29 insertions, 0 deletions

diff --git a/tests/mir-opt/dest-prop/copy_propagation_arg.foo.DestinationPropagation.panic-abort.diff b/tests/mir-opt/dest-prop/copy_propagation_arg.foo.DestinationPropagation.panic-abort.diff
new file mode 100644
index 000000000..54875cade
--- /dev/null
+++ b/tests/mir-opt/dest-prop/copy_propagation_arg.foo.DestinationPropagation.panic-abort.diff
@@ -0,0 +1,29 @@
+- // MIR for `foo` before DestinationPropagation
++ // MIR for `foo` after DestinationPropagation
+  
+  fn foo(_1: u8) -> () {
+      debug x => _1;
+      let mut _0: ();
+      let mut _2: u8;
+      let mut _3: u8;
+  
+      bb0: {
+-         StorageLive(_2);
++         nop;
+          StorageLive(_3);
+          _3 = _1;
+-         _2 = dummy(move _3) -> [return: bb1, unwind unreachable];
++         _1 = dummy(move _3) -> [return: bb1, unwind unreachable];
+      }
+  
+      bb1: {
+          StorageDead(_3);
+-         _1 = move _2;
+-         StorageDead(_2);
++         nop;
++         nop;
+          _0 = const ();
+          return;
+      }
+  }
+