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rust-lang / rust Public

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Disentangle AST crates and error crates#155237

Merged

rust-bors[bot] merged 2 commits intorust-lang:mainrust-lang/rust:mainfrom

nnethercote:ast-errors-rejignnethercote/rust:ast-errors-rejigCopy head branch name to clipboard

May 1, 2026

Conversation Commits2 (2)Checks Files changed

Merged

Disentangle AST crates and error crates#155237
rust-bors[bot] merged 2 commits intorust-lang:mainfrom
nnethercote:ast-errors-rejig

Commits

Commits on May 1, 2026

Invert dependency between `rustc_error_messages` and `rustc_ast*`.
nnethercote
committed
Eliminate `rustc_lint_defs`' dependency on `rustc_ast`.
nnethercote
committed

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