Eric Holk ef6478ba5f Add expr_2021 nonterminal and feature flag ... This commit adds a new nonterminal `expr_2021` in macro patterns, and `expr_fragment_specifier_2024` feature flag. For now, `expr` and `expr_2021` are treated the same, but in future PRs we will update `expr` to match to new grammar. Co-authored-by: Vincezo Palazzo <vincenzopalazzodev@gmail.com>		2024-05-13 11:27:26 -07:00
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src	Add expr_2021 nonterminal and feature flag	2024-05-13 11:27:26 -07:00
Cargo.toml	Move some tests from rustc_expand to rustc_parse.	2024-05-06 09:06:02 +10:00
messages.ftl	Fix parse error message for meta items	2024-05-10 09:16:27 +02:00