boolean (PsiBuilder b, int l) { if (!recursion_guard_(b, l, "code_reference_identifiers_2")) return false; boolean r; Marker m = enter_section_(b); r = code_reference_identifiers_soft(b, l + 1); r = r && code_reference_identifiers_2_1(b, l + 1); exit_section_(b, m, null, r); return r; }