error[E0502]: cannot borrow `r.r2_union.f3_union` (via `r.r2_union.f3_union.s2_leaf.l1_u8`) as immutable because it is also borrowed as mutable (via `r.r2_union.f3_union.s1_leaf.l1_u8`)
- --> $DIR/issue-57100.rs:43:20
+ --> $DIR/issue-57100.rs:42:20
|
LL | let mref = &mut r.r2_union.f3_union.s1_leaf.l1_u8;
| -------------------------------------- mutable borrow occurs here (via `r.r2_union.f3_union.s1_leaf.l1_u8`)
= note: `r.r2_union.f3_union.s2_leaf.l1_u8` is a field of the union `Second`, so it overlaps the field `r.r2_union.f3_union.s1_leaf.l1_u8`
error[E0502]: cannot borrow `r.r2_union` (via `r.r2_union.f1_leaf.l1_u8`) as immutable because it is also borrowed as mutable (via `r.r2_union.f2_leaf.l1_u8`)
- --> $DIR/issue-57100.rs:61:20
+ --> $DIR/issue-57100.rs:60:20
|
LL | let mref = &mut r.r2_union.f2_leaf.l1_u8;
| ----------------------------- mutable borrow occurs here (via `r.r2_union.f2_leaf.l1_u8`)