diff options
Diffstat (limited to 'tests/ui/thread-local')
| -rw-r--r-- | tests/ui/thread-local/long-docs.rs | 266 | ||||
| -rw-r--r-- | tests/ui/thread-local/no-unstable.rs | 17 | ||||
| -rw-r--r-- | tests/ui/thread-local/no-unstable.stderr | 57 |
3 files changed, 340 insertions, 0 deletions
diff --git a/tests/ui/thread-local/long-docs.rs b/tests/ui/thread-local/long-docs.rs new file mode 100644 index 00000000000..0577d0b27c2 --- /dev/null +++ b/tests/ui/thread-local/long-docs.rs @@ -0,0 +1,266 @@ +//@ check-pass + +thread_local! { + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + pub static LONG_DOCS: () = (); + + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + /// I love doc comments. + #[allow(unused_mut, reason = "testing")] + pub static LONG_DOCS_2: () = (); +} + +fn main() {} diff --git a/tests/ui/thread-local/no-unstable.rs b/tests/ui/thread-local/no-unstable.rs new file mode 100644 index 00000000000..3de7985e62d --- /dev/null +++ b/tests/ui/thread-local/no-unstable.rs @@ -0,0 +1,17 @@ +thread_local! { + //~^ ERROR: use of an internal attribute [E0658] + //~| ERROR: use of an internal attribute [E0658] + //~| ERROR: `#[used(linker)]` is currently unstable [E0658] + //~| ERROR: `#[used]` attribute cannot be used on constants + + #[rustc_dummy = 17] + pub static FOO: () = (); + + #[cfg_attr(true, rustc_dummy = 17)] + pub static BAR: () = (); + + #[used(linker)] + pub static BAZ: () = (); +} + +fn main() {} diff --git a/tests/ui/thread-local/no-unstable.stderr b/tests/ui/thread-local/no-unstable.stderr new file mode 100644 index 00000000000..fbcd804d917 --- /dev/null +++ b/tests/ui/thread-local/no-unstable.stderr @@ -0,0 +1,57 @@ +error[E0658]: use of an internal attribute + --> $DIR/no-unstable.rs:1:1 + | +LL | / thread_local! { +... | +LL | | pub static BAZ: () = (); +LL | | } + | |_^ + | + = help: add `#![feature(rustc_attrs)]` to the crate attributes to enable + = note: the `#[rustc_dummy]` attribute is an internal implementation detail that will never be stable + = note: the `#[rustc_dummy]` attribute is used for rustc unit tests + = note: this error originates in the macro `$crate::thread::local_impl::thread_local_process_attrs` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info) + +error[E0658]: use of an internal attribute + --> $DIR/no-unstable.rs:1:1 + | +LL | / thread_local! { +... | +LL | | pub static BAZ: () = (); +LL | | } + | |_^ + | + = help: add `#![feature(rustc_attrs)]` to the crate attributes to enable + = note: the `#[rustc_dummy]` attribute is an internal implementation detail that will never be stable + = note: the `#[rustc_dummy]` attribute is used for rustc unit tests + = note: this error originates in the macro `$crate::thread::local_impl::thread_local_process_attrs` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info) + +error[E0658]: `#[used(linker)]` is currently unstable + --> $DIR/no-unstable.rs:1:1 + | +LL | / thread_local! { +... | +LL | | pub static BAZ: () = (); +LL | | } + | |_^ + | + = note: see issue #93798 <https://github.com/rust-lang/rust/issues/93798> for more information + = help: add `#![feature(used_with_arg)]` to the crate attributes to enable + = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date + = note: this error originates in the macro `$crate::thread::local_impl::thread_local_process_attrs` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: `#[used]` attribute cannot be used on constants + --> $DIR/no-unstable.rs:1:1 + | +LL | / thread_local! { +... | +LL | | pub static BAZ: () = (); +LL | | } + | |_^ + | + = help: `#[used]` can only be applied to statics + = note: this error originates in the macro `$crate::thread::local_impl::thread_local_process_attrs` which comes from the expansion of the macro `thread_local` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: aborting due to 4 previous errors + +For more information about this error, try `rustc --explain E0658`. |