diff options
Diffstat (limited to 'src/test/ui/lint/unused_labels.stderr')
-rw-r--r-- | src/test/ui/lint/unused_labels.stderr | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/test/ui/lint/unused_labels.stderr b/src/test/ui/lint/unused_labels.stderr new file mode 100644 index 000000000..85adc9ab3 --- /dev/null +++ b/src/test/ui/lint/unused_labels.stderr @@ -0,0 +1,65 @@ +warning: label name `'many_used_shadowed` shadows a label name that is already in scope + --> $DIR/unused_labels.rs:62:9 + | +LL | 'many_used_shadowed: for _ in 0..10 { + | ------------------- first declared here +LL | +LL | 'many_used_shadowed: for _ in 0..10 { + | ^^^^^^^^^^^^^^^^^^^ label `'many_used_shadowed` already in scope + +warning: unused label + --> $DIR/unused_labels.rs:11:5 + | +LL | 'unused_while_label: while 0 == 0 { + | ^^^^^^^^^^^^^^^^^^^ + | +note: the lint level is defined here + --> $DIR/unused_labels.rs:8:9 + | +LL | #![warn(unused_labels)] + | ^^^^^^^^^^^^^ + +warning: unused label + --> $DIR/unused_labels.rs:16:5 + | +LL | 'unused_while_let_label: while let Some(_) = opt { + | ^^^^^^^^^^^^^^^^^^^^^^^ + +warning: unused label + --> $DIR/unused_labels.rs:20:5 + | +LL | 'unused_for_label: for _ in 0..10 { + | ^^^^^^^^^^^^^^^^^ + +warning: unused label + --> $DIR/unused_labels.rs:36:9 + | +LL | 'unused_loop_label_inner_2: for _ in 0..10 { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +warning: unused label + --> $DIR/unused_labels.rs:42:5 + | +LL | 'unused_loop_label_outer_3: for _ in 0..10 { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +warning: unused label + --> $DIR/unused_labels.rs:60:5 + | +LL | 'many_used_shadowed: for _ in 0..10 { + | ^^^^^^^^^^^^^^^^^^^ + +warning: unused label + --> $DIR/unused_labels.rs:72:5 + | +LL | 'unused_loop_label: loop { + | ^^^^^^^^^^^^^^^^^^ + +warning: unused label + --> $DIR/unused_labels.rs:78:5 + | +LL | 'unused_block_label: { + | ^^^^^^^^^^^^^^^^^^^ + +warning: 9 warnings emitted + |