src/test/ui/consts/const-eval/promoted_errors.opt.stderr

   1 warning: this arithmetic operation will overflow
   2   --> $DIR/promoted_errors.rs:14:14
   3    |
   4 LL |     let _x = 0u32 - 1;
   5    |              ^^^^^^^^ attempt to subtract with overflow
   6    |
   7 note: the lint level is defined here
   8   --> $DIR/promoted_errors.rs:9:20
   9    |
  10 LL | #![warn(const_err, arithmetic_overflow, unconditional_panic)]
  11    |                    ^^^^^^^^^^^^^^^^^^^
  12
  13 warning: this operation will panic at runtime
  14   --> $DIR/promoted_errors.rs:16:20
  15    |
  16 LL |     println!("{}", 1 / (1 - 1));
  17    |                    ^^^^^^^^^^^ attempt to divide by zero
  18    |
  19 note: the lint level is defined here
  20   --> $DIR/promoted_errors.rs:9:41
  21    |
  22 LL | #![warn(const_err, arithmetic_overflow, unconditional_panic)]
  23    |                                         ^^^^^^^^^^^^^^^^^^^
  24
  25 warning: reaching this expression at runtime will panic or abort
  26   --> $DIR/promoted_errors.rs:16:20
  27    |
  28 LL |     println!("{}", 1 / (1 - 1));
  29    |                    ^^^^^^^^^^^ dividing by zero
  30    |
  31 note: the lint level is defined here
  32   --> $DIR/promoted_errors.rs:9:9
  33    |
  34 LL | #![warn(const_err, arithmetic_overflow, unconditional_panic)]
  35    |         ^^^^^^^^^
  36
  37 warning: erroneous constant used
  38   --> $DIR/promoted_errors.rs:16:20
  39    |
  40 LL |     println!("{}", 1 / (1 - 1));
  41    |                    ^^^^^^^^^^^ referenced constant has errors
  42
  43 warning: this operation will panic at runtime
  44   --> $DIR/promoted_errors.rs:20:14
  45    |
  46 LL |     let _x = 1 / (1 - 1);
  47    |              ^^^^^^^^^^^ attempt to divide by zero
  48
  49 warning: this operation will panic at runtime
  50   --> $DIR/promoted_errors.rs:22:20
  51    |
  52 LL |     println!("{}", 1 / (false as u32));
  53    |                    ^^^^^^^^^^^^^^^^^^ attempt to divide by zero
  54
  55 warning: reaching this expression at runtime will panic or abort
  56   --> $DIR/promoted_errors.rs:22:20
  57    |
  58 LL |     println!("{}", 1 / (false as u32));
  59    |                    ^^^^^^^^^^^^^^^^^^ dividing by zero
  60
  61 warning: erroneous constant used
  62   --> $DIR/promoted_errors.rs:22:20
  63    |
  64 LL |     println!("{}", 1 / (false as u32));
  65    |                    ^^^^^^^^^^^^^^^^^^ referenced constant has errors
  66
  67 warning: this operation will panic at runtime
  68   --> $DIR/promoted_errors.rs:26:14
  69    |
  70 LL |     let _x = 1 / (false as u32);
  71    |              ^^^^^^^^^^^^^^^^^^ attempt to divide by zero
  72
  73 warning: 9 warnings emitted
  74