[rustc.git] / tests / ui / loops / loop-labeled-break-value.stderr

error[E0308]: mismatched types
  --> $DIR/loop-labeled-break-value.rs:3:29
   |
LL |         let _: i32 = loop { break };
   |             -        ----   ^^^^^ expected `i32`, found `()`
   |             |        |
   |             |        this loop is expected to be of type `i32`
   |             expected because of this assignment
   |
help: give it a value of the expected type
   |
LL |         let _: i32 = loop { break 42 };
   |                                   ++

error[E0308]: mismatched types
  --> $DIR/loop-labeled-break-value.rs:6:37
   |
LL |         let _: i32 = 'inner: loop { break 'inner };
   |             -                ----   ^^^^^^^^^^^^ expected `i32`, found `()`
   |             |                |
   |             |                this loop is expected to be of type `i32`
   |             expected because of this assignment
   |
help: give it a value of the expected type
   |
LL |         let _: i32 = 'inner: loop { break 'inner 42 };
   |                                                  ++

error[E0308]: mismatched types
  --> $DIR/loop-labeled-break-value.rs:9:45
   |
LL |         let _: i32 = 'inner2: loop { loop { break 'inner2 } };
   |             -                 ----          ^^^^^^^^^^^^^ expected `i32`, found `()`
   |             |                 |
   |             |                 this loop is expected to be of type `i32`
   |             expected because of this assignment
   |
help: give it a value of the expected type
   |
LL |         let _: i32 = 'inner2: loop { loop { break 'inner2 42 } };
   |                                                           ++

error: aborting due to 3 previous errors

For more information about this error, try `rustc --explain E0308`.
Commit	Line	Data
b7449926	1	error[E0308]: mismatched types
0731742a	2	--> $DIR/loop-labeled-break-value.rs:3:29
b7449926	3	\|
532ac7d7	4	LL \| let _: i32 = loop { break };
781aab86 FG	5	\| - ---- ^^^^^ expected `i32`, found `()`
	6	\| \| \|
	7	\| \| this loop is expected to be of type `i32`
	8	\| expected because of this assignment
	9	\|
	10	help: give it a value of the expected type
	11	\|
	12	LL \| let _: i32 = loop { break 42 };
	13	\| ++
b7449926 XL	14
b7449926 XL	15	error[E0308]: mismatched types
0731742a	16	--> $DIR/loop-labeled-break-value.rs:6:37
b7449926	17	\|
532ac7d7	18	LL \| let _: i32 = 'inner: loop { break 'inner };
781aab86 FG	19	\| - ---- ^^^^^^^^^^^^ expected `i32`, found `()`
	20	\| \| \|
	21	\| \| this loop is expected to be of type `i32`
	22	\| expected because of this assignment
	23	\|
	24	help: give it a value of the expected type
	25	\|
	26	LL \| let _: i32 = 'inner: loop { break 'inner 42 };
	27	\| ++
b7449926 XL	28
b7449926 XL	29	error[E0308]: mismatched types
0731742a	30	--> $DIR/loop-labeled-break-value.rs:9:45
b7449926	31	\|
532ac7d7	32	LL \| let _: i32 = 'inner2: loop { loop { break 'inner2 } };
781aab86 FG	33	\| - ---- ^^^^^^^^^^^^^ expected `i32`, found `()`
	34	\| \| \|
	35	\| \| this loop is expected to be of type `i32`
	36	\| expected because of this assignment
	37	\|
	38	help: give it a value of the expected type
	39	\|
	40	LL \| let _: i32 = 'inner2: loop { loop { break 'inner2 42 } };
	41	\| ++
b7449926 XL	42
	43	error: aborting due to 3 previous errors
	44
	45	For more information about this error, try `rustc --explain E0308`.