1 files changed, 25 insertions, 24 deletions

diff --git a/tests/mir-opt/pre-codegen/slice_iter.reverse_loop.PreCodegen.after.panic-unwind.mir b/tests/mir-opt/pre-codegen/slice_iter.reverse_loop.PreCodegen.after.panic-unwind.mir
index 3cdc49f60..e63f8b893 100644
--- a/tests/mir-opt/pre-codegen/slice_iter.reverse_loop.PreCodegen.after.panic-unwind.mir
+++ b/tests/mir-opt/pre-codegen/slice_iter.reverse_loop.PreCodegen.after.panic-unwind.mir
@@ -7,21 +7,21 @@ fn reverse_loop(_1: &[T], _2: impl Fn(&T)) -> () {
     let mut _13: std::slice::Iter<'_, T>;
     let mut _14: std::iter::Rev<std::slice::Iter<'_, T>>;
     let mut _15: std::iter::Rev<std::slice::Iter<'_, T>>;
-    let mut _17: std::option::Option<&T>;
-    let mut _18: isize;
-    let mut _20: &impl Fn(&T);
-    let mut _21: (&T,);
-    let _22: ();
-    let mut _23: &mut std::iter::Rev<std::slice::Iter<'_, T>>;
+    let mut _16: &mut std::iter::Rev<std::slice::Iter<'_, T>>;
+    let mut _18: std::option::Option<&T>;
+    let mut _19: isize;
+    let mut _21: &impl Fn(&T);
+    let mut _22: (&T,);
+    let _23: ();
     scope 1 {
         debug iter => _15;
-        let _19: &T;
+        let _20: &T;
         scope 2 {
-            debug x => _19;
+            debug x => _20;
         }
         scope 25 (inlined <Rev<std::slice::Iter<'_, T>> as Iterator>::next) {
-            debug self => _23;
-            let mut _16: &mut std::slice::Iter<'_, T>;
+            debug self => _16;
+            let mut _17: &mut std::slice::Iter<'_, T>;
         }
     }
     scope 3 (inlined core::slice::<impl [T]>::iter) {
@@ -153,20 +153,21 @@ fn reverse_loop(_1: &[T], _2: impl Fn(&T)) -> () {
     }
 
     bb4: {
+        StorageLive(_18);
+        _16 = &mut _15;
         StorageLive(_17);
-        StorageLive(_16);
-        _16 = &mut (_15.0: std::slice::Iter<'_, T>);
-        _17 = <std::slice::Iter<'_, T> as DoubleEndedIterator>::next_back(move _16) -> [return: bb5, unwind: bb11];
+        _17 = &mut (_15.0: std::slice::Iter<'_, T>);
+        _18 = <std::slice::Iter<'_, T> as DoubleEndedIterator>::next_back(move _17) -> [return: bb5, unwind: bb11];
     }
 
     bb5: {
-        StorageDead(_16);
-        _18 = discriminant(_17);
-        switchInt(move _18) -> [0: bb6, 1: bb8, otherwise: bb10];
+        StorageDead(_17);
+        _19 = discriminant(_18);
+        switchInt(move _19) -> [0: bb6, 1: bb8, otherwise: bb10];
     }
 
     bb6: {
-        StorageDead(_17);
+        StorageDead(_18);
         StorageDead(_15);
         drop(_2) -> [return: bb7, unwind continue];
     }
@@ -176,18 +177,18 @@ fn reverse_loop(_1: &[T], _2: impl Fn(&T)) -> () {
     }
 
     bb8: {
-        _19 = ((_17 as Some).0: &T);
-        StorageLive(_20);
-        _20 = &_2;
+        _20 = ((_18 as Some).0: &T);
         StorageLive(_21);
-        _21 = (_19,);
-        _22 = <impl Fn(&T) as Fn<(&T,)>>::call(move _20, move _21) -> [return: bb9, unwind: bb11];
+        _21 = &_2;
+        StorageLive(_22);
+        _22 = (_20,);
+        _23 = <impl Fn(&T) as Fn<(&T,)>>::call(move _21, move _22) -> [return: bb9, unwind: bb11];
     }
 
     bb9: {
+        StorageDead(_22);
         StorageDead(_21);
-        StorageDead(_20);
-        StorageDead(_17);
+        StorageDead(_18);
         goto -> bb4;
     }