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| author | Jonathan Brouwer <jonathantbrouwer@gmail.com> | 2025-06-24 22:33:44 +0200 |
|---|---|---|
| committer | Jonathan Brouwer <jonathantbrouwer@gmail.com> | 2025-06-26 08:50:42 +0200 |
| commit | 287d9afce729dd81fa9abfa860af31656d9c5e16 (patch) | |
| tree | 39bb92113ee1aab40e55fe7f6279f33b65f6db1e /compiler/rustc_lint/src/builtin.rs | |
| parent | bc4376fa73b636eb6f2c7d48b1f731d70f022c4b (diff) | |
| download | rust-287d9afce729dd81fa9abfa860af31656d9c5e16.tar.gz rust-287d9afce729dd81fa9abfa860af31656d9c5e16.zip | |
Port `#[export_name]` to the new attribute parsing infrastructure
Signed-off-by: Jonathan Brouwer <jonathantbrouwer@gmail.com>
Diffstat (limited to 'compiler/rustc_lint/src/builtin.rs')
| -rw-r--r-- | compiler/rustc_lint/src/builtin.rs | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/compiler/rustc_lint/src/builtin.rs b/compiler/rustc_lint/src/builtin.rs index 5bbe69c8d65..172f3372483 100644 --- a/compiler/rustc_lint/src/builtin.rs +++ b/compiler/rustc_lint/src/builtin.rs @@ -977,9 +977,9 @@ impl<'tcx> LateLintPass<'tcx> for InvalidNoMangleItems { }; match it.kind { hir::ItemKind::Fn { generics, .. } => { - if let Some(attr_span) = attr::find_by_name(attrs, sym::export_name) - .map(|at| at.span()) - .or_else(|| find_attr!(attrs, AttributeKind::NoMangle(span) => *span)) + if let Some(attr_span) = + find_attr!(attrs, AttributeKind::ExportName {span, ..} => *span) + .or_else(|| find_attr!(attrs, AttributeKind::NoMangle(span) => *span)) { check_no_mangle_on_generic_fn(attr_span, None, generics, it.span); } @@ -1010,9 +1010,11 @@ impl<'tcx> LateLintPass<'tcx> for InvalidNoMangleItems { for it in *items { if let hir::AssocItemKind::Fn { .. } = it.kind { let attrs = cx.tcx.hir_attrs(it.id.hir_id()); - if let Some(attr_span) = attr::find_by_name(attrs, sym::export_name) - .map(|at| at.span()) - .or_else(|| find_attr!(attrs, AttributeKind::NoMangle(span) => *span)) + if let Some(attr_span) = + find_attr!(attrs, AttributeKind::ExportName {span, ..} => *span) + .or_else( + || find_attr!(attrs, AttributeKind::NoMangle(span) => *span), + ) { check_no_mangle_on_generic_fn( attr_span, |