diff options
Diffstat (limited to 'src/test/ui/generator/drop-yield-twice.stderr')
| -rw-r--r-- | src/test/ui/generator/drop-yield-twice.stderr | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/test/ui/generator/drop-yield-twice.stderr b/src/test/ui/generator/drop-yield-twice.stderr new file mode 100644 index 000000000..5bc6ea560 --- /dev/null +++ b/src/test/ui/generator/drop-yield-twice.stderr @@ -0,0 +1,25 @@ +error: generator cannot be sent between threads safely + --> $DIR/drop-yield-twice.rs:7:5 + | +LL | assert_send(|| { + | ^^^^^^^^^^^ generator is not `Send` + | + = help: within `[generator@$DIR/drop-yield-twice.rs:7:17: 7:19]`, the trait `Send` is not implemented for `Foo` +note: generator is not `Send` as this value is used across a yield + --> $DIR/drop-yield-twice.rs:9:9 + | +LL | let guard = Foo(42); + | ----- has type `Foo` which is not `Send` +LL | yield; + | ^^^^^ yield occurs here, with `guard` maybe used later +... +LL | }) + | - `guard` is later dropped here +note: required by a bound in `assert_send` + --> $DIR/drop-yield-twice.rs:15:19 + | +LL | fn assert_send<T: Send>(_: T) {} + | ^^^^ required by this bound in `assert_send` + +error: aborting due to previous error + |