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| author | bors <bors@rust-lang.org> | 2025-06-22 17:10:28 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2025-06-22 17:10:28 +0000 |
| commit | 111e9bc64bbdce14122e3676978f2ceefa5bff1a (patch) | |
| tree | 28ed5aecce63ba1a3279eaa86a818cf899cd4dba /compiler/rustc_attr_data_structures/src | |
| parent | c2ec7532eed172e79800d28f087727c4b048badd (diff) | |
| parent | 8da1a6290d0a097a497e109e70651c4f55e0fadb (diff) | |
| download | rust-111e9bc64bbdce14122e3676978f2ceefa5bff1a.tar.gz rust-111e9bc64bbdce14122e3676978f2ceefa5bff1a.zip | |
Auto merge of #142878 - GuillaumeGomez:rollup-53dohob, r=GuillaumeGomez
Rollup of 10 pull requests Successful merges: - rust-lang/rust#142458 (Merge unboxed trait object error suggestion into regular dyn incompat error) - rust-lang/rust#142593 (Add a warning to LateContext::get_def_path) - rust-lang/rust#142594 (Add DesugaringKind::FormatLiteral) - rust-lang/rust#142740 (Clean-up `FnCtxt::is_destruct_assignment_desugaring`) - rust-lang/rust#142780 (Port `#[must_use]` to new attribute parsing infrastructure) - rust-lang/rust#142798 (Don't fail to parse a struct if a semicolon is used to separate fields) - rust-lang/rust#142856 (Add a few inline directives in rustc_serialize.) - rust-lang/rust#142868 (remove few allow(dead_code)) - rust-lang/rust#142874 (cranelift: fix target feature name typo: "fxsr") - rust-lang/rust#142877 (Document why tidy checks if `eslint` is installed via `npm`) r? `@ghost` `@rustbot` modify labels: rollup
Diffstat (limited to 'compiler/rustc_attr_data_structures/src')
| -rw-r--r-- | compiler/rustc_attr_data_structures/src/attributes.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/compiler/rustc_attr_data_structures/src/attributes.rs b/compiler/rustc_attr_data_structures/src/attributes.rs index f0f5cc4db07..ce1d8080262 100644 --- a/compiler/rustc_attr_data_structures/src/attributes.rs +++ b/compiler/rustc_attr_data_structures/src/attributes.rs @@ -237,6 +237,13 @@ pub enum AttributeKind { /// Represents [`#[may_dangle]`](https://std-dev-guide.rust-lang.org/tricky/may-dangle.html). MayDangle(Span), + /// Represents `#[must_use]`. + MustUse { + span: Span, + /// must_use can optionally have a reason: `#[must_use = "reason this must be used"]` + reason: Option<Symbol>, + }, + /// Represents `#[optimize(size|speed)]` Optimize(OptimizeAttr, Span), |