diff options
Diffstat (limited to 'src/test/ui/liveness/liveness-upvars.stderr')
| -rw-r--r-- | src/test/ui/liveness/liveness-upvars.stderr | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/src/test/ui/liveness/liveness-upvars.stderr b/src/test/ui/liveness/liveness-upvars.stderr new file mode 100644 index 000000000..cb104e0a3 --- /dev/null +++ b/src/test/ui/liveness/liveness-upvars.stderr @@ -0,0 +1,185 @@ +warning: value assigned to `last` is never read + --> $DIR/liveness-upvars.rs:10:9 + | +LL | last = Some(s); + | ^^^^ + | +note: the lint level is defined here + --> $DIR/liveness-upvars.rs:4:9 + | +LL | #![warn(unused)] + | ^^^^^^ + = note: `#[warn(unused_assignments)]` implied by `#[warn(unused)]` + = help: maybe it is overwritten before being read? + +warning: unused variable: `last` + --> $DIR/liveness-upvars.rs:10:9 + | +LL | last = Some(s); + | ^^^^ + | + = note: `#[warn(unused_variables)]` implied by `#[warn(unused)]` + = help: did you mean to capture by reference instead? + +warning: unused variable: `sum` + --> $DIR/liveness-upvars.rs:22:9 + | +LL | sum += x; + | ^^^ + | + = help: did you mean to capture by reference instead? + +warning: value captured by `c` is never read + --> $DIR/liveness-upvars.rs:32:9 + | +LL | c = 1; + | ^ + | + = help: did you mean to capture by reference instead? + +warning: value captured by `c` is never read + --> $DIR/liveness-upvars.rs:36:9 + | +LL | c = 1; + | ^ + | + = help: did you mean to capture by reference instead? + +warning: unused variable: `c` + --> $DIR/liveness-upvars.rs:42:9 + | +LL | c += 1; + | ^ + | + = help: did you mean to capture by reference instead? + +warning: value assigned to `c` is never read + --> $DIR/liveness-upvars.rs:45:9 + | +LL | c += 1; + | ^ + | + = help: maybe it is overwritten before being read? + +warning: unused variable: `c` + --> $DIR/liveness-upvars.rs:45:9 + | +LL | c += 1; + | ^ + | + = help: did you mean to capture by reference instead? + +warning: value assigned to `c` is never read + --> $DIR/liveness-upvars.rs:58:9 + | +LL | c += 1; + | ^ + | + = help: maybe it is overwritten before being read? + +warning: value assigned to `c` is never read + --> $DIR/liveness-upvars.rs:64:9 + | +LL | c += 1; + | ^ + | + = help: maybe it is overwritten before being read? + +warning: value assigned to `d` is never read + --> $DIR/liveness-upvars.rs:73:13 + | +LL | d = Some("d1"); + | ^ + | + = help: maybe it is overwritten before being read? + +warning: value assigned to `e` is never read + --> $DIR/liveness-upvars.rs:77:13 + | +LL | e = Some("e1"); + | ^ + | + = help: maybe it is overwritten before being read? + +warning: value assigned to `e` is never read + --> $DIR/liveness-upvars.rs:79:13 + | +LL | e = Some("e2"); + | ^ + | + = help: maybe it is overwritten before being read? + +warning: unused variable: `e` + --> $DIR/liveness-upvars.rs:77:13 + | +LL | e = Some("e1"); + | ^ + | + = help: did you mean to capture by reference instead? + +warning: value assigned to `v` is never read + --> $DIR/liveness-upvars.rs:87:13 + | +LL | v = T::default(); + | ^ + | + = help: maybe it is overwritten before being read? + +warning: value assigned to `z` is never read + --> $DIR/liveness-upvars.rs:99:17 + | +LL | z = T::default(); + | ^ + | + = help: maybe it is overwritten before being read? + +warning: unused variable: `z` + --> $DIR/liveness-upvars.rs:99:17 + | +LL | z = T::default(); + | ^ + | + = help: did you mean to capture by reference instead? + +warning: value assigned to `state` is never read + --> $DIR/liveness-upvars.rs:125:9 + | +LL | state = 4; + | ^^^^^ + | + = help: maybe it is overwritten before being read? + +warning: value assigned to `state` is never read + --> $DIR/liveness-upvars.rs:128:9 + | +LL | state = 5; + | ^^^^^ + | + = help: maybe it is overwritten before being read? + +warning: unused variable: `state` + --> $DIR/liveness-upvars.rs:125:9 + | +LL | state = 4; + | ^^^^^ + | + = help: did you mean to capture by reference instead? + +warning: value assigned to `s` is never read + --> $DIR/liveness-upvars.rs:137:9 + | +LL | s = 1; + | ^ + | + = help: maybe it is overwritten before being read? + +warning: value assigned to `s` is never read + --> $DIR/liveness-upvars.rs:139:9 + | +LL | s = yield (); + | ^ + | + = help: maybe it is overwritten before being read? + +warning: 22 warnings emitted + |