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Include the ivar in the Objective-C class unconditionally of it being used or not.

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Allow pseudo-fields for ivar access.
This commit is contained in:
Harold Brenes
2025-04-22 19:16:29 -04:00
parent b3b4d501ca
commit bca02f81cd
4 changed files with 54 additions and 25 deletions
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33
src/llvm_backend_utility.cpp
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@@ -2191,25 +2191,30 @@ gb_internal lbAddr lb_handle_objc_find_or_register_ivar(lbModule *m, Type *self_
return addr;
}
gb_internal lbValue lb_handle_objc_ivar_for_objc_object_pointer(lbProcedure *p, lbValue self) {
GB_ASSERT(self.type->kind == Type_Pointer && self.type->Pointer.elem->kind == Type_Named);
Type *self_type = self.type->Pointer.elem;
lbValue self_uptr = lb_emit_conv(p, self, t_uintptr);
lbValue ivar_offset = lb_addr_load(p, lb_handle_objc_find_or_register_ivar(p->module, self_type));
lbValue ivar_offset_uptr = lb_emit_conv(p, ivar_offset, t_uintptr);
lbValue ivar_uptr = lb_emit_arith(p, Token_Add, self_uptr, ivar_offset_uptr, t_uintptr);
Type *ivar_type = self_type->Named.type_name->TypeName.objc_ivar;
return lb_emit_conv(p, ivar_uptr, alloc_type_pointer(ivar_type));
}
gb_internal lbValue lb_handle_objc_ivar_get(lbProcedure *p, Ast *expr) {
ast_node(ce, CallExpr, expr);
lbModule *m = p->module;
GB_ASSERT(ce->args[0]->tav.type->kind == Type_Pointer);
Type *self_type = ce->args[0]->tav.type->Pointer.elem;
Type *ivar_type = self_type->Named.type_name->TypeName.objc_ivar;
lbValue self = lb_build_expr(p, ce->args[0]);
Type* p_ivar = alloc_type_pointer(ivar_type);
lbValue ivar_offset = lb_addr_load(p, lb_handle_objc_find_or_register_ivar(m, self_type));
lbValue ivar_offset_uptr = lb_emit_conv(p, ivar_offset, t_uintptr);
lbValue self = lb_build_expr(p, ce->args[0]);
lbValue self_uptr = lb_emit_conv(p, self, t_uintptr);
lbValue ivar_uptr = lb_emit_arith(p, Token_Add, self_uptr, ivar_offset_uptr, t_uintptr);
return lb_emit_conv(p, ivar_uptr, p_ivar);
return lb_handle_objc_ivar_for_objc_object_pointer(p, self);
}
gb_internal lbValue lb_handle_objc_find_selector(lbProcedure *p, Ast *expr) {