Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 31 insertions, 0 deletions

diff --git a/tests/mir-opt/lower_intrinsics.non_const.LowerIntrinsics.diff b/tests/mir-opt/lower_intrinsics.non_const.LowerIntrinsics.diff
new file mode 100644
index 000000000..d8cd5f59a
--- /dev/null
+++ b/tests/mir-opt/lower_intrinsics.non_const.LowerIntrinsics.diff
@@ -0,0 +1,31 @@
+- // MIR for `non_const` before LowerIntrinsics
++ // MIR for `non_const` after LowerIntrinsics
+  
+  fn non_const() -> usize {
+      let mut _0: usize;                   // return place in scope 0 at $DIR/lower_intrinsics.rs:+0:26: +0:31
+      let _1: extern "rust-intrinsic" fn() -> usize {std::intrinsics::size_of::<T>}; // in scope 0 at $DIR/lower_intrinsics.rs:+2:9: +2:18
+      let mut _2: extern "rust-intrinsic" fn() -> usize {std::intrinsics::size_of::<T>}; // in scope 0 at $DIR/lower_intrinsics.rs:+3:5: +3:14
+      scope 1 {
+          debug size_of_t => _1;           // in scope 1 at $DIR/lower_intrinsics.rs:+2:9: +2:18
+      }
+  
+      bb0: {
+          StorageLive(_1);                 // scope 0 at $DIR/lower_intrinsics.rs:+2:9: +2:18
+          _1 = std::intrinsics::size_of::<T>; // scope 0 at $DIR/lower_intrinsics.rs:+2:21: +2:51
+                                           // mir::Constant
+                                           // + span: $DIR/lower_intrinsics.rs:37:21: 37:51
+                                           // + literal: Const { ty: extern "rust-intrinsic" fn() -> usize {std::intrinsics::size_of::<T>}, val: Value(<ZST>) }
+          StorageLive(_2);                 // scope 1 at $DIR/lower_intrinsics.rs:+3:5: +3:14
+          _2 = _1;                         // scope 1 at $DIR/lower_intrinsics.rs:+3:5: +3:14
+-         _0 = move _2() -> bb1;           // scope 1 at $DIR/lower_intrinsics.rs:+3:5: +3:16
++         _0 = SizeOf(T);                  // scope 1 at $DIR/lower_intrinsics.rs:+3:5: +3:16
++         goto -> bb1;                     // scope 1 at $DIR/lower_intrinsics.rs:+3:5: +3:16
+      }
+  
+      bb1: {
+          StorageDead(_2);                 // scope 1 at $DIR/lower_intrinsics.rs:+3:15: +3:16
+          StorageDead(_1);                 // scope 0 at $DIR/lower_intrinsics.rs:+4:1: +4:2
+          return;                          // scope 0 at $DIR/lower_intrinsics.rs:+4:2: +4:2
+      }
+  }
+