1 warning: variable `a` is assigned to, but never used
2 --> $DIR/liveness-consts.rs:7:13
7 note: the lint level is defined here
8 --> $DIR/liveness-consts.rs:2:9
12 = note: `#[warn(unused_variables)]` implied by `#[warn(unused)]`
13 = note: consider using `_a` instead
15 warning: value assigned to `b` is never read
16 --> $DIR/liveness-consts.rs:17:5
21 note: the lint level is defined here
22 --> $DIR/liveness-consts.rs:2:9
26 = note: `#[warn(unused_assignments)]` implied by `#[warn(unused)]`
27 = help: maybe it is overwritten before being read?
29 warning: unused variable: `e`
30 --> $DIR/liveness-consts.rs:24:13
33 | ^ help: if this is intentional, prefix it with an underscore: `_e`
35 warning: unused variable: `s`
36 --> $DIR/liveness-consts.rs:33:24
38 LL | pub fn f(x: [u8; { let s = 17; 100 }]) -> [u8; { let z = 18; 100 }] {
39 | ^ help: if this is intentional, prefix it with an underscore: `_s`
41 warning: unused variable: `z`
42 --> $DIR/liveness-consts.rs:33:55
44 LL | pub fn f(x: [u8; { let s = 17; 100 }]) -> [u8; { let z = 18; 100 }] {
45 | ^ help: if this is intentional, prefix it with an underscore: `_z`
47 warning: unused variable: `z`
48 --> $DIR/liveness-consts.rs:60:13
51 | ^ help: if this is intentional, prefix it with an underscore: `_z`
53 warning: value assigned to `t` is never read
54 --> $DIR/liveness-consts.rs:42:9
59 = help: maybe it is overwritten before being read?
61 warning: unused variable: `w`
62 --> $DIR/liveness-consts.rs:49:13
65 | ^ help: if this is intentional, prefix it with an underscore: `_w`
67 warning: 8 warnings emitted