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Remove the dummy function

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Sayantan Chakraborty 2024-08-02 02:15:37 +05:30 • committed by Amanieu d'Antras
parent 200905e0e9
commit 0c304072bc
1 changed files with 0 additions and 12 deletions
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library/stdarch/crates/core_arch/src/mod.rs
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@ -325,15 +325,3 @@ mod nvptx;
#[cfg(any(target_arch = "loongarch64", doc))]
#[doc(cfg(target_arch = "loongarch64"))]
mod loongarch64;
// TODO: remove after merge of rustc #126704
#[unstable(feature = "sha512_sm_x86", issue = "126624")]
unsafe fn dummy() {
// This has to be here until PR #126704 gets merged into rustc,
// because otherwise rustc cannot compile because aarch64 also has
// a target feature named sm4, and that is stable. For `doc` env this
// gets compiled also in x86, but in x86 the feature sm4 is unstable
// So we need `feature(sha512_sm_x86)` somewhere, but if we place it without
// any unstable attr, rustc cannot compile stage0, because it doesn't know about
// this feature yet.
}