diff options
Diffstat (limited to 'src/hir_expand/vtable.cpp')
| -rw-r--r-- | src/hir_expand/vtable.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/hir_expand/vtable.cpp b/src/hir_expand/vtable.cpp index 45e531b8..81c0de00 100644 --- a/src/hir_expand/vtable.cpp +++ b/src/hir_expand/vtable.cpp @@ -186,6 +186,18 @@ namespace { }; VtableConstruct vtc { this, &tr, {} }; + // - Drop glue pointer + ::HIR::FunctionType ft; + ft.is_unsafe = false; + ft.m_abi = ABI_RUST; + ft.m_rettype.reset( new ::HIR::TypeRef(::HIR::TypeRef::new_unit()) ); + ft.m_arg_types.push_back( ::HIR::TypeRef::new_pointer(::HIR::BorrowType::Owned, ::HIR::TypeRef::new_unit()) ); + vtc.fields.push_back(::std::make_pair( "#drop_glue", ::HIR::VisEnt<::HIR::TypeRef> { false, ::HIR::TypeRef(mv$(ft)) } )); + // - Size of data + vtc.fields.push_back(::std::make_pair( "#size", ::HIR::VisEnt<::HIR::TypeRef> { false, ::HIR::CoreType::Usize } )); + // - Alignment of data + vtc.fields.push_back(::std::make_pair( "#align", ::HIR::VisEnt<::HIR::TypeRef> { false, ::HIR::CoreType::Usize } )); + // - Add methods if( ! vtc.add_ents_from_trait(tr, trait_path) ) { tr.m_value_indexes.clear(); |