[rustc.git] / src / test / ui / generator / too-live-local-in-immovable-gen.stderr

warning: unused generator that must be used
  --> $DIR/too-live-local-in-immovable-gen.rs:8:9
   |
LL | /         static move || {
LL | |             // Tests that the generator transformation finds out that `a` is not live
LL | |             // during the yield expression. Type checking will also compute liveness
LL | |             // and it should also find out that `a` is not live.
...  |
LL | |             let _ = &a;
LL | |         };
   | |__________^
   |
   = note: generators are lazy and do nothing unless resumed
   = note: `#[warn(unused_must_use)]` on by default

warning: 1 warning emitted
Commit	Line	Data
3dfed10e XL	1	warning: unused generator that must be used
	2	--> $DIR/too-live-local-in-immovable-gen.rs:8:9
	3	\|
	4	LL \| / static move \|\| {
	5	LL \| \| // Tests that the generator transformation finds out that `a` is not live
	6	LL \| \| // during the yield expression. Type checking will also compute liveness
	7	LL \| \| // and it should also find out that `a` is not live.
	8	... \|
136023e0	9	LL \| \| let _ = &a;
3dfed10e XL	10	LL \| \| };
	11	\| \|__________^
	12	\|
3dfed10e	13	= note: generators are lazy and do nothing unless resumed
2b03887a	14	= note: `#[warn(unused_must_use)]` on by default
3dfed10e XL	15
	16	warning: 1 warning emitted
	17