Restore cross checks, part 2: fix the Rust runtime and unit tests#1578

Open

ahomescu wants to merge 8 commits intomasterfrom

ahomescu/restore_cross_checks_part2

Commits on Jan 30, 2026

cross-checks: rust-checks: Exclude rustc-plugin because it fails to build
ahomescu
committed
cross-checks: rust-checks: Remove c2rust-bitfields crate dependency
ahomescu
committed
cross-checks: rust-checks: Fix warnings in config crate
ahomescu
committed
cross-checks: rust-checks: Replace failure dependency with thiserror
ahomescu
committed
cross-checks: rust-checks: Update assembly in Rust runtime
ahomescu
committed
cross-checks: rust-checks: Replace simd dependency with core::simd and core::arch calls
ahomescu
committed
cross-checks: rust-checks: Replace djb2-ssse3 feature with target_feature check
ahomescu
committed
cross-checks: rust-checks: Fix no_mangle warning
ahomescu
committed