tests/mir-opt/lower_intrinsics.size_of.LowerIntrinsics.diff

   1 - // MIR for `size_of` before LowerIntrinsics
   2 + // MIR for `size_of` after LowerIntrinsics
   3
   4   fn size_of() -> usize {
   5       let mut _0: usize;                   // return place in scope 0 at $DIR/lower_intrinsics.rs:+0:24: +0:29
   6
   7       bb0: {
   8 -         _0 = std::intrinsics::size_of::<T>() -> [return: bb1, unwind unreachable]; // scope 0 at $DIR/lower_intrinsics.rs:+1:5: +1:37
   9 -                                          // mir::Constant
  10 -                                          // + span: $DIR/lower_intrinsics.rs:16:5: 16:35
  11 -                                          // + literal: Const { ty: extern "rust-intrinsic" fn() -> usize {std::intrinsics::size_of::<T>}, val: Value(<ZST>) }
  12 +         _0 = SizeOf(T);                  // scope 0 at $DIR/lower_intrinsics.rs:+1:5: +1:37
  13 +         goto -> bb1;                     // scope 0 at $DIR/lower_intrinsics.rs:+1:5: +1:37
  14       }
  15
  16       bb1: {
  17           return;                          // scope 0 at $DIR/lower_intrinsics.rs:+2:2: +2:2
  18       }
  19   }
  20