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Rollup merge of #125314 - jdonszelmann:global-registration-feature-gate, r=pnkfelix

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Add an experimental feature gate for global registration

See #125119 for the tracking issue.
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Matthias Krüger 2024-05-20 18:13:49 +02:00 • committed by GitHub
commit a79737c3f0
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compiler/rustc_ast_passes/src/feature_gate.rs
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@ -560,6 +560,7 @@ pub fn check_crate(krate: &ast::Crate, sess: &Session, features: &Features) {
gate_all!(postfix_match, "postfix match is experimental");
gate_all!(mut_ref, "mutable by-reference bindings are experimental");
gate_all!(precise_capturing, "precise captures on `impl Trait` are experimental");
gate_all!(global_registration, "global registration is experimental");
if !visitor.features.never_patterns {
if let Some(spans) = spans.get(&sym::never_patterns) {