rust-lang/rust
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Port #[export_name] to the new attribute parsing infrastructure

Browse Source 
Signed-off-by: Jonathan Brouwer <jonathantbrouwer@gmail.com>
This commit is contained in:
Jonathan Brouwer
2025-06-24 22:33:44 +02:00
parent bc4376fa73
commit 287d9afce7
13 changed files with 84 additions and 46 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
compiler/rustc_lint/src/builtin.rs
View File

@@ -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,