From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/fmt/send-sync.stderr | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 tests/ui/fmt/send-sync.stderr (limited to 'tests/ui/fmt/send-sync.stderr') 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) {} + | ^^^^ 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) {} + | ^^^^ required by this bound in `sync` + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0277`. -- cgit v1.2.3