951576051b
This updates the thread and futex APIs in `std` to match the APIs exposed by Emscripten. This allows threads to run on `wasm32-unknown-emscripten` and the thread parker to compile without errors related to the missing `futex` module. To make use of this, Rust code must be compiled with `-C target-feature=atomics` and Emscripten must link with `-pthread`. I have confirmed this works well locally when building multithreaded crates. Attempting to enable `std` thread tests currently fails for seemingly obscure reasons and Emscripten is currently disabled in CI, so further work is needed to have proper test coverage here. |
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| .. | ||
| alloc | ||
| backtrace@a6dd47bd58 | ||
| core | ||
| panic_abort | ||
| panic_unwind | ||
| proc_macro | ||
| profiler_builtins | ||
| rtstartup | ||
| rustc-std-workspace-alloc | ||
| rustc-std-workspace-core | ||
| rustc-std-workspace-std | ||
| std | ||
| stdarch@3c3664355e | ||
| term | ||
| test | ||
| unwind | ||