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authorbors <bors@rust-lang.org>2025-07-06 16:56:16 +0000
committerbors <bors@rust-lang.org>2025-07-06 16:56:16 +0000
commitde031bbcb161b0b7fc0eb16f77b02ce9fbdf4c9e (patch)
tree2f67f39a59825f5628e9f511f3c7e1fa6f847ab5 /compiler/rustc_attr_parsing/src/session_diagnostics.rs
parent3c95364c4afc3f15749f5a511d599af086f5456e (diff)
parentbff79a75172b5f8200b4f30264e5fc9d36f8080e (diff)
downloadrust-de031bbcb161b0b7fc0eb16f77b02ce9fbdf4c9e.tar.gz
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Auto merge of #143526 - matthiaskrgr:rollup-pm69g5v, r=matthiaskrgr
Rollup of 4 pull requests

Successful merges:

 - rust-lang/rust#143252 (Rewrite empty attribute lint for new attribute parser)
 - rust-lang/rust#143492 (Use `object` crate from crates.io to fix windows build error)
 - rust-lang/rust#143514 (Organize macro tests a bit more)
 - rust-lang/rust#143518 (rustc_builtin_macros: Make sure registered attributes stay sorted)

r? `@ghost`
`@rustbot` modify labels: rollup
Diffstat (limited to 'compiler/rustc_attr_parsing/src/session_diagnostics.rs')
-rw-r--r--compiler/rustc_attr_parsing/src/session_diagnostics.rs7
1 files changed, 7 insertions, 0 deletions
diff --git a/compiler/rustc_attr_parsing/src/session_diagnostics.rs b/compiler/rustc_attr_parsing/src/session_diagnostics.rs
index 6145f1e1d3e..28f6786f37f 100644
--- a/compiler/rustc_attr_parsing/src/session_diagnostics.rs
+++ b/compiler/rustc_attr_parsing/src/session_diagnostics.rs
@@ -473,6 +473,13 @@ pub(crate) struct EmptyConfusables {
     pub span: Span,
 }
 
+#[derive(LintDiagnostic)]
+#[diag(attr_parsing_empty_attribute)]
+pub(crate) struct EmptyAttributeList {
+    #[suggestion(code = "", applicability = "machine-applicable")]
+    pub attr_span: Span,
+}
+
 #[derive(Diagnostic)]
 #[diag(attr_parsing_invalid_alignment_value, code = E0589)]
 pub(crate) struct InvalidAlignmentValue {