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stabilize `feature(cfg_target_has_atomic_equal_alignment)`#155006

Merged

rust-bors[bot] merged 4 commits into

rust-lang:mainrust-lang/rust:mainfrom

WaffleLapkin:stabilize_cfg_target_has_atomic_equal_alignmentWaffleLapkin/rust:stabilize_cfg_target_has_atomic_equal_alignmentCopy head branch name to clipboard

May 18, 2026

Conversation Commits4 (4)Checks Files changed

Merged

stabilize `feature(cfg_target_has_atomic_equal_alignment)`#155006
rust-bors[bot] merged 4 commits into
rust-lang:mainfrom
WaffleLapkin:stabilize_cfg_target_has_atomic_equal_alignment

Commits

Commits on May 11, 2026

stabilize `feature(cfg_target_has_atomic_equal_alignment)`
WaffleLapkin
committed
rename `cfg(target_has_atomic_{equal=>primitive}_alignment)`
WaffleLapkin
committed

Commits on May 15, 2026

disallow `target_has_atomic_primitive_alignment` with no value
WaffleLapkin
committed
update list of cfgs in `src/doc/rustc`
WaffleLapkin
committed

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