diff options
Diffstat (limited to 'gcc/rust/util/rust-hir-map.cc')
| -rw-r--r-- | gcc/rust/util/rust-hir-map.cc | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/rust/util/rust-hir-map.cc b/gcc/rust/util/rust-hir-map.cc index 891618e..0dcbd4f 100644 --- a/gcc/rust/util/rust-hir-map.cc +++ b/gcc/rust/util/rust-hir-map.cc @@ -524,5 +524,24 @@ Mappings::resolve_nodeid_to_stmt (CrateNum crate, NodeId id, HIR::Stmt **stmt) return resolved_stmt != nullptr; } +void +Mappings::iterate_impl_items ( + std::function<bool (HirId, HIR::InherentImplItem *, HIR::InherentImpl *)> cb) +{ + for (auto it = hirImplItemMappings.begin (); it != hirImplItemMappings.end (); + it++) + { + for (auto iy = it->second.begin (); iy != it->second.end (); iy++) + { + auto id = iy->first; + auto impl_item = iy->second.second; + auto impl = lookup_associated_impl ( + impl_item->get_impl_mappings ().get_hirid ()); + if (!cb (id, impl_item, impl)) + return; + } + } +} + } // namespace Analysis } // namespace Rust |