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| author | bors <bors@rust-lang.org> | 2025-07-02 17:18:47 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2025-07-02 17:18:47 +0000 |
| commit | 1ce9c977ffcff7c3b12bfe5629a682da0e74a7a1 (patch) | |
| tree | 2c56bcce4f33fc7319a3f2a276567bb1d6f1edcf /compiler/rustc_ast_passes | |
| parent | b94bd12401d26ccf1c3b04ceb4e950b0ff7c8d29 (diff) | |
| parent | dc9879cb3d3446c41b6d7d6813b7bfd17da1134f (diff) | |
| download | rust-1ce9c977ffcff7c3b12bfe5629a682da0e74a7a1.tar.gz rust-1ce9c977ffcff7c3b12bfe5629a682da0e74a7a1.zip | |
Auto merge of #143214 - camsteffen:remove-let-chains-feature, r=est31
Remove let_chains unstable feature Per https://github.com/rust-lang/rust/issues/53667#issuecomment-3016742982 (but then I also noticed rust-lang/rust#140722) This replaces the feature gate with a parser error that says let chains require 2024. A lot of tests were using the unstable feature. I either added edition:2024 to the test or split out the parts that require 2024.
Diffstat (limited to 'compiler/rustc_ast_passes')
| -rw-r--r-- | compiler/rustc_ast_passes/src/feature_gate.rs | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/compiler/rustc_ast_passes/src/feature_gate.rs b/compiler/rustc_ast_passes/src/feature_gate.rs index c7f41fc3cb1..5d8ee07178d 100644 --- a/compiler/rustc_ast_passes/src/feature_gate.rs +++ b/compiler/rustc_ast_passes/src/feature_gate.rs @@ -469,7 +469,6 @@ pub fn check_crate(krate: &ast::Crate, sess: &Session, features: &Features) { "`if let` guards are experimental", "you can write `if matches!(<expr>, <pattern>)` instead of `if let <pattern> = <expr>`" ); - gate_all!(let_chains, "`let` expressions in this position are unstable"); gate_all!( async_trait_bounds, "`async` trait bounds are unstable", |