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|
error: labeled expression must be followed by `:`
--> $DIR/labeled-no-colon-expr.rs:2:5
|
LL | 'l0 while false {}
| ---^^^^^^^^^^^^^^^
| |
| the label
|
= note: labels are used before loops and blocks, allowing e.g., `break 'label` to them
help: add `:` after the label
|
LL | 'l0: while false {}
| +
error: labeled expression must be followed by `:`
--> $DIR/labeled-no-colon-expr.rs:3:5
|
LL | 'l1 for _ in 0..1 {}
| ---^^^^^^^^^^^^^^^^^
| |
| the label
|
= note: labels are used before loops and blocks, allowing e.g., `break 'label` to them
help: add `:` after the label
|
LL | 'l1: for _ in 0..1 {}
| +
error: labeled expression must be followed by `:`
--> $DIR/labeled-no-colon-expr.rs:4:5
|
LL | 'l2 loop {}
| ---^^^^^^^^
| |
| the label
|
= note: labels are used before loops and blocks, allowing e.g., `break 'label` to them
help: add `:` after the label
|
LL | 'l2: loop {}
| +
error: labeled expression must be followed by `:`
--> $DIR/labeled-no-colon-expr.rs:5:5
|
LL | 'l3 {}
| ---^^^
| |
| the label
|
= note: labels are used before loops and blocks, allowing e.g., `break 'label` to them
help: add `:` after the label
|
LL | 'l3: {}
| +
error: expected `while`, `for`, `loop` or `{` after a label
--> $DIR/labeled-no-colon-expr.rs:6:9
|
LL | 'l4 0;
| ^ expected `while`, `for`, `loop` or `{` after a label
|
help: consider removing the label
|
LL - 'l4 0;
LL + 0;
|
error: labeled expression must be followed by `:`
--> $DIR/labeled-no-colon-expr.rs:6:9
|
LL | 'l4 0;
| --- ^
| |
| the label
|
= note: labels are used before loops and blocks, allowing e.g., `break 'label` to them
help: add `:` after the label
|
LL | 'l4: 0;
| +
error: cannot use a `block` macro fragment here
--> $DIR/labeled-no-colon-expr.rs:11:17
|
LL | 'l5 $b;
| ----^^
| |
| the `block` fragment is within this context
...
LL | m!({});
| ------ in this macro invocation
|
= note: this error originates in the macro `m` (in Nightly builds, run with -Z macro-backtrace for more info)
help: wrap this in another block
|
LL | 'l5 { $b };
| + +
error: labeled expression must be followed by `:`
--> $DIR/labeled-no-colon-expr.rs:14:8
|
LL | 'l5 $b;
| --- the label
...
LL | m!({});
| ^^
|
= note: labels are used before loops and blocks, allowing e.g., `break 'label` to them
help: add `:` after the label
|
LL | 'l5: $b;
| +
error: aborting due to 8 previous errors
|
