1 warning: any use of this value will cause an error
2 --> $DIR/const-eval-query-stack.rs:20:16
4 LL | const X: i32 = 1 / 0;
5 | ---------------^^^^^-
7 | attempt to divide `1_i32` by zero
9 note: the lint level is defined here
10 --> $DIR/const-eval-query-stack.rs:19:8
12 LL | #[warn(const_err)]
14 = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
15 = note: for more information, see issue #71800 <https://github.com/rust-lang/rust/issues/71800>
17 error[E0080]: evaluation of constant value failed
18 --> $DIR/const-eval-query-stack.rs:24:28
20 LL | let x: &'static i32 = &X;
21 | ^ referenced constant has errors
22 query stack during panic:
23 #0 [normalize_mir_const_after_erasing_regions] normalizing `main::promoted[1]`
24 #1 [optimized_mir] optimizing MIR for `main`
25 #2 [collect_and_partition_mono_items] collect_and_partition_mono_items