remove some unnecessary rustc_const_unstable #137516
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…nup, r=Amanieu remove some unnecessary rustc_const_unstable If the function is anyway unstable, it doesn't need to be `rustc_const_unstable`. `copy_from_slice` turns out to not do anything const-unstable itself, we just haven't stably committed to it being available in const yet. See [here](https://rustc-dev-guide.rust-lang.org/stability.html?highlight=rustc_const_stable_indirect) for more details on the `rustc_const_stable_indirect` attribute.
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…llaumeGomez Rollup of 9 pull requests Successful merges: - rust-lang#136775 (Update `String::from_raw_parts` safety requirements) - rust-lang#137373 (Compile run-make-support and run-make tests with the bootstrap compiler) - rust-lang#137489 (remove `#[rustc_intrinsic_must_be_overridde]`) - rust-lang#137493 (configure.py: don't instruct user to run nonexistent program) - rust-lang#137516 (remove some unnecessary rustc_const_unstable) - rust-lang#137527 (Update stdarch) - rust-lang#137530 (DWARF mixed versions with LTO on MIPS) - rust-lang#137539 ( Add rustdoc-gui regression test for rust-lang#137082 ) - rust-lang#137543 (std: Fix another new symlink test on Windows) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup of 8 pull requests Successful merges: - rust-lang#134655 (Stabilize `hash_extract_if`) - rust-lang#135933 (Explain how Vec::with_capacity is faithful) - rust-lang#136668 (Stabilize `core::str::from_utf8_mut` as `const`) - rust-lang#136775 (Update `String::from_raw_parts` safety requirements) - rust-lang#137109 (stabilize extract_if) - rust-lang#137349 (Implement `read_buf` for zkVM stdin) - rust-lang#137493 (configure.py: don't instruct user to run nonexistent program) - rust-lang#137516 (remove some unnecessary rustc_const_unstable) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of rust-lang#137516 - RalfJung:rustc_const_unstable-cleanup, r=Amanieu remove some unnecessary rustc_const_unstable If the function is anyway unstable, it doesn't need to be `rustc_const_unstable`. `copy_from_slice` turns out to not do anything const-unstable itself, we just haven't stably committed to it being available in const yet. See [here](https://rustc-dev-guide.rust-lang.org/stability.html?highlight=rustc_const_stable_indirect) for more details on the `rustc_const_stable_indirect` attribute.
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If the function is anyway unstable, it doesn't need to be
rustc_const_unstable.copy_from_sliceturns out to not do anything const-unstable itself, we just haven't stably committed to it being available in const yet. See here for more details on therustc_const_stable_indirectattribute.