diff options
Diffstat (limited to 'tests/ui/fmt/send-sync.stderr')
| -rw-r--r-- | tests/ui/fmt/send-sync.stderr | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/tests/ui/fmt/send-sync.stderr b/tests/ui/fmt/send-sync.stderr new file mode 100644 index 000000000..3ed040c3a --- /dev/null +++ b/tests/ui/fmt/send-sync.stderr @@ -0,0 +1,43 @@ +error[E0277]: `core::fmt::Opaque` cannot be shared between threads safely + --> $DIR/send-sync.rs:8:10 + | +LL | send(format_args!("{:?}", c)); + | ---- ^^^^^^^^^^^^^^^^^^^^^^^ `core::fmt::Opaque` cannot be shared between threads safely + | | + | required by a bound introduced by this call + | + = help: within `[ArgumentV1<'_>]`, the trait `Sync` is not implemented for `core::fmt::Opaque` + = note: required because it appears within the type `&core::fmt::Opaque` + = note: required because it appears within the type `ArgumentV1<'_>` + = note: required because it appears within the type `[ArgumentV1<'_>]` + = note: required for `&[ArgumentV1<'_>]` to implement `Send` + = note: required because it appears within the type `Arguments<'_>` +note: required by a bound in `send` + --> $DIR/send-sync.rs:1:12 + | +LL | fn send<T: Send>(_: T) {} + | ^^^^ required by this bound in `send` + +error[E0277]: `core::fmt::Opaque` cannot be shared between threads safely + --> $DIR/send-sync.rs:9:10 + | +LL | sync(format_args!("{:?}", c)); + | ---- ^^^^^^^^^^^^^^^^^^^^^^^ `core::fmt::Opaque` cannot be shared between threads safely + | | + | required by a bound introduced by this call + | + = help: within `Arguments<'_>`, the trait `Sync` is not implemented for `core::fmt::Opaque` + = note: required because it appears within the type `&core::fmt::Opaque` + = note: required because it appears within the type `ArgumentV1<'_>` + = note: required because it appears within the type `[ArgumentV1<'_>]` + = note: required because it appears within the type `&[ArgumentV1<'_>]` + = note: required because it appears within the type `Arguments<'_>` +note: required by a bound in `sync` + --> $DIR/send-sync.rs:2:12 + | +LL | fn sync<T: Sync>(_: T) {} + | ^^^^ required by this bound in `sync` + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0277`. |