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| author | Michael Goulet <michael@errs.io> | 2023-01-02 15:39:16 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-01-02 15:39:16 -0800 |
| commit | 722bc0c8ee92b391ddf6bd77f43fae1432d9234f (patch) | |
| tree | 77a4027bd7c35a6a61acba1232d495f6198b5140 /compiler/rustc_codegen_llvm/src/errors.rs | |
| parent | d6f99e535a301a421dfee52a7c25bb4bdf420344 (diff) | |
| parent | 257e766c0c17c1a3561a509c931cf89bce27dcf5 (diff) | |
| download | rust-722bc0c8ee92b391ddf6bd77f43fae1432d9234f.tar.gz rust-722bc0c8ee92b391ddf6bd77f43fae1432d9234f.zip | |
Rollup merge of #95985 - jihiggins:issue-66481, r=dtolnay
Add PhantomData marker to Context to make Context !Send and !Sync Adds `PhantomData<*mut ()>` to `Context` in order to allow for future `!Send` or `!Sync` additions to `Context`'s fields. This would allow for things like future single threaded async executor optimizations, or (re)adding `LocalWaker`, etc. Closes #66481. Per https://github.com/rust-lang/rust/issues/66481#issuecomment-561289725, this is a breaking change that needs a Crater run as the next step. (So far have tested the change locally with `cargotest` on WSL)
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/errors.rs')
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