diff options
Diffstat (limited to 'src/ir/context.rs')
| -rw-r--r-- | src/ir/context.rs | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/src/ir/context.rs b/src/ir/context.rs index b51a2cb9..9ffb1b7a 100644 --- a/src/ir/context.rs +++ b/src/ir/context.rs @@ -320,23 +320,27 @@ impl<'ctx> BindgenContext<'ctx> { let mut replacements = vec![]; for (id, item) in self.items.iter() { + // Calls to `canonical_name` are expensive, so eagerly filter out + // items that cannot be replaced. let ty = match item.kind().as_type() { Some(ty) => ty, None => continue, }; - // canonical_name calls are expensive. - let ci = match ty.as_comp() { - Some(ci) => ci, - None => continue, - }; - - if ci.is_template_specialization() { - continue; + match *ty.kind() { + TypeKind::Comp(ref ci) if !ci.is_template_specialization() => {} + TypeKind::TemplateAlias(_, _) | + TypeKind::Alias(_, _) => {} + _ => continue, } - if let Some(replacement) = self.replacements - .get(&item.canonical_name(self)) { + let name = item.real_canonical_name(self, + self.options() + .enable_cxx_namespaces, + true); + let replacement = self.replacements.get(&name); + + if let Some(replacement) = replacement { if replacement != id { // We set this just after parsing the annotation. It's // very unlikely, but this can happen. |