Add `explicit_extern_abis` Feature and Enforce Explicit ABIs by obeis · Pull Request #135340

Add `explicit_extern_abis` Feature and Enforce Explicit ABIs by obeis · Pull Request #135340 · rust-lang/rust

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also add `explicit-extern-abis` feature section to
the unstable book.

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bors added a commit to rust-lang-ci/rust that referenced this pull request

Apr 17, 2025

…iaskrgr

Rollup of 9 pull requests

Successful merges:

 - rust-lang#135340 (Add `explicit_extern_abis` Feature and Enforce Explicit ABIs)
 - rust-lang#139440 (rustc_target: RISC-V: feature addition batch 2)
 - rust-lang#139667 (cfi: Remove #[no_sanitize(cfi)] for extern weak functions)
 - rust-lang#139828 (Don't require rigid alias's trait to hold)
 - rust-lang#139854 (Improve parse errors for stray lifetimes in type position)
 - rust-lang#139889 (Clean UI tests 3 of n)
 - rust-lang#139894 (Fix `opt-dist` CLI flag and make it work without LLD)
 - rust-lang#139900 (stepping into impls for normalization is unproductive)
 - rust-lang#139915 (replace some #[rustc_intrinsic] usage with use of the libcore declarations)

r? `@ghost`
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rust-timer added a commit to rust-lang-ci/rust that referenced this pull request

Apr 17, 2025

Rollup merge of rust-lang#135340 - obeis:explicit-extern-abis, r=traviscross,nadrieril

Add `explicit_extern_abis` Feature and Enforce Explicit ABIs

The unstable `explicit_extern_abis` feature is introduced, requiring explicit ABIs in `extern` blocks. Hard errors will be enforced with this feature enabled in a future edition.

RFC rust-lang/rfcs#3722

Update rust-lang#134986

obeis deleted the explicit-extern-abis branch

April 17, 2025 09:39