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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/thread-local-static.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/thread-local-static.rs')
-rw-r--r-- | src/test/ui/thread-local-static.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/ui/thread-local-static.rs b/src/test/ui/thread-local-static.rs new file mode 100644 index 000000000..c7fee9e6b --- /dev/null +++ b/src/test/ui/thread-local-static.rs @@ -0,0 +1,16 @@ +// edition:2018 + +#![feature(thread_local)] +#![feature(const_swap)] +#[thread_local] +static mut STATIC_VAR_2: [u32; 8] = [4; 8]; +const fn g(x: &mut [u32; 8]) { + //~^ ERROR mutable references are not allowed + std::mem::swap(x, &mut STATIC_VAR_2) + //~^ ERROR thread-local statics cannot be accessed + //~| ERROR mutable references are not allowed + //~| ERROR use of mutable static is unsafe + //~| constant functions cannot refer to statics +} + +fn main() {} |