1 files changed, 23 insertions, 48 deletions

diff --git a/tests/mir-opt/dataflow-const-prop/default_boxed_slice.main.DataflowConstProp.64bit.panic-unwind.diff b/tests/mir-opt/dataflow-const-prop/default_boxed_slice.main.DataflowConstProp.64bit.panic-unwind.diff
index dc99c3f7a8c..86351c78759 100644
--- a/tests/mir-opt/dataflow-const-prop/default_boxed_slice.main.DataflowConstProp.64bit.panic-unwind.diff
+++ b/tests/mir-opt/dataflow-const-prop/default_boxed_slice.main.DataflowConstProp.64bit.panic-unwind.diff
@@ -16,25 +16,23 @@
           scope 4 (inlined Unique::<[bool; 0]>::dangling) {
               let mut _5: std::ptr::NonNull<[bool; 0]>;
               scope 5 (inlined NonNull::<[bool; 0]>::dangling) {
-                  let _6: *mut [bool; 0];
+                  let mut _6: std::num::NonZero<usize>;
                   scope 6 {
-                      scope 10 (inlined NonNull::<[bool; 0]>::new_unchecked) {
-                          let mut _8: bool;
-                          let _9: ();
-                          let mut _10: *mut ();
-                          let mut _11: *const [bool; 0];
-                          scope 11 (inlined core::ub_checks::check_language_ub) {
-                              scope 12 (inlined core::ub_checks::check_language_ub::runtime) {
+                      scope 8 (inlined std::ptr::Alignment::as_nonzero) {
+                      }
+                      scope 9 (inlined NonNull::<[bool; 0]>::without_provenance) {
+                          let _7: *const [bool; 0];
+                          scope 10 {
+                          }
+                          scope 11 (inlined NonZero::<usize>::get) {
+                          }
+                          scope 12 (inlined without_provenance::<[bool; 0]>) {
+                              scope 13 (inlined without_provenance_mut::<[bool; 0]>) {
                               }
                           }
                       }
                   }
-                  scope 7 (inlined dangling_mut::<[bool; 0]>) {
-                      let mut _7: usize;
-                      scope 8 (inlined align_of::<[bool; 0]>) {
-                      }
-                      scope 9 (inlined without_provenance_mut::<[bool; 0]>) {
-                      }
+                  scope 7 (inlined std::ptr::Alignment::of::<[bool; 0]>) {
                   }
               }
           }
@@ -44,44 +42,13 @@
           StorageLive(_1);
           StorageLive(_2);
           StorageLive(_3);
-          StorageLive(_9);
           StorageLive(_4);
           StorageLive(_5);
           StorageLive(_6);
+          _6 = const NonZero::<usize>(core::num::niche_types::NonZeroUsizeInner(1_usize));
           StorageLive(_7);
-          _7 = const 1_usize;
-          _6 = const {0x1 as *mut [bool; 0]};
-          StorageLive(_11);
-          StorageLive(_8);
-          _8 = UbChecks();
-          switchInt(move _8) -> [0: bb5, otherwise: bb3];
-      }
-  
-      bb1: {
-          StorageDead(_1);
-          return;
-      }
-  
-      bb2 (cleanup): {
-          resume;
-      }
-  
-      bb3: {
-          StorageLive(_10);
-          _10 = const {0x1 as *mut ()};
-          _9 = NonNull::<T>::new_unchecked::precondition_check(const {0x1 as *mut ()}) -> [return: bb4, unwind unreachable];
-      }
-  
-      bb4: {
-          StorageDead(_10);
-          goto -> bb5;
-      }
-  
-      bb5: {
-          StorageDead(_8);
-          _11 = const {0x1 as *const [bool; 0]};
+          _7 = const {0x1 as *const [bool; 0]};
           _5 = const NonNull::<[bool; 0]> {{ pointer: {0x1 as *const [bool; 0]} }};
-          StorageDead(_11);
           StorageDead(_7);
           StorageDead(_6);
           _4 = const Unique::<[bool; 0]> {{ pointer: NonNull::<[bool; 0]> {{ pointer: {0x1 as *const [bool; 0]} }}, _marker: PhantomData::<[bool; 0]> }};
@@ -89,13 +56,21 @@
           _3 = const Unique::<[bool]> {{ pointer: NonNull::<[bool]> {{ pointer: Indirect { alloc_id: ALLOC0, offset: Size(0 bytes) }: *const [bool] }}, _marker: PhantomData::<[bool]> }};
           StorageDead(_4);
           _2 = const Box::<[bool]>(Unique::<[bool]> {{ pointer: NonNull::<[bool]> {{ pointer: Indirect { alloc_id: ALLOC1, offset: Size(0 bytes) }: *const [bool] }}, _marker: PhantomData::<[bool]> }}, std::alloc::Global);
-          StorageDead(_9);
           StorageDead(_3);
           _1 = const A {{ foo: Box::<[bool]>(Unique::<[bool]> {{ pointer: NonNull::<[bool]> {{ pointer: Indirect { alloc_id: ALLOC2, offset: Size(0 bytes) }: *const [bool] }}, _marker: PhantomData::<[bool]> }}, std::alloc::Global) }};
           StorageDead(_2);
           _0 = const ();
           drop(_1) -> [return: bb1, unwind: bb2];
       }
+  
+      bb1: {
+          StorageDead(_1);
+          return;
+      }
+  
+      bb2 (cleanup): {
+          resume;
+      }
   }
   
   ALLOC2 (size: 16, align: 8) { .. }