1 files changed, 29 insertions, 0 deletions
diff --git a/tests/mir-opt/const_prop/mutable_variable_aggregate.main.ConstProp.diff b/tests/mir-opt/const_prop/mutable_variable_aggregate.main.ConstProp.diff
new file mode 100644
index 00000000000..f6bf522065b
--- /dev/null
+++ b/tests/mir-opt/const_prop/mutable_variable_aggregate.main.ConstProp.diff
@@ -0,0 +1,29 @@
+- // MIR for `main` before ConstProp
++ // MIR for `main` after ConstProp
+  
+  fn main() -> () {
+      let mut _0: ();                      // return place in scope 0 at $DIR/mutable_variable_aggregate.rs:+0:11: +0:11
+      let mut _1: (i32, i32);              // in scope 0 at $DIR/mutable_variable_aggregate.rs:+1:9: +1:14
+      scope 1 {
+          debug x => _1;                   // in scope 1 at $DIR/mutable_variable_aggregate.rs:+1:9: +1:14
+          let _2: (i32, i32);              // in scope 1 at $DIR/mutable_variable_aggregate.rs:+3:9: +3:10
+          scope 2 {
+              debug y => _2;               // in scope 2 at $DIR/mutable_variable_aggregate.rs:+3:9: +3:10
+          }
+      }
+  
+      bb0: {
+          StorageLive(_1);                 // scope 0 at $DIR/mutable_variable_aggregate.rs:+1:9: +1:14
+          Deinit(_1);                      // scope 0 at $DIR/mutable_variable_aggregate.rs:+1:17: +1:25
+          (_1.0: i32) = const 42_i32;      // scope 0 at $DIR/mutable_variable_aggregate.rs:+1:17: +1:25
+          (_1.1: i32) = const 43_i32;      // scope 0 at $DIR/mutable_variable_aggregate.rs:+1:17: +1:25
+          (_1.1: i32) = const 99_i32;      // scope 1 at $DIR/mutable_variable_aggregate.rs:+2:5: +2:13
+          StorageLive(_2);                 // scope 1 at $DIR/mutable_variable_aggregate.rs:+3:9: +3:10
+-         _2 = _1;                         // scope 1 at $DIR/mutable_variable_aggregate.rs:+3:13: +3:14
++         _2 = const (42_i32, 99_i32);     // scope 1 at $DIR/mutable_variable_aggregate.rs:+3:13: +3:14
+          StorageDead(_2);                 // scope 1 at $DIR/mutable_variable_aggregate.rs:+4:1: +4:2
+          StorageDead(_1);                 // scope 0 at $DIR/mutable_variable_aggregate.rs:+4:1: +4:2
+          return;                          // scope 0 at $DIR/mutable_variable_aggregate.rs:+4:2: +4:2
+      }
+  }
+