364 				copy3->layout = src3->layout;  in _Block_byref_copy()
462 	auto *layout = (Block_layout *)aBlock;  in Block_size()  local
463 	void *desc = _Block_get_descriptor(layout);  in Block_size()
465 	if (layout->flags & BLOCK_SMALL_DESCRIPTOR) {  in Block_size()
475 	struct Block_layout *layout = (struct Block_layout *)aBlock;  in _Block_use_stret()  local
478 	return (layout->flags & requiredFlags) == requiredFlags;  in _Block_use_stret()
491 	struct Block_layout *layout = (struct Block_layout *)aBlock;  in _Block_signature()  local
492 	if (!(layout->flags & BLOCK_HAS_SIGNATURE)) {  in _Block_signature()
497 	if (layout->flags & BLOCK_SMALL_DESCRIPTOR) {  in _Block_signature()
498 		auto *bds = (Block_descriptor_small *)_Block_get_descriptor(layout);  in _Block_signature()
503 	struct Block_descriptor_3 *desc3 = _Block_descriptor_3(layout);  in _Block_signature()
511 	Block_layout *layout = (Block_layout *)aBlock;  in _Block_layout()  local
512 	if ((layout->flags & BLOCK_HAS_EXTENDED_LAYOUT) ||  in _Block_layout()
513 	    !(layout->flags & BLOCK_HAS_SIGNATURE)) {  in _Block_layout()
518 	if (layout->flags & BLOCK_SMALL_DESCRIPTOR) {  in _Block_layout()
519 		auto *bds = (Block_descriptor_small *)_Block_get_descriptor(layout);  in _Block_layout()
520 		return unwrap_relative_pointer<const char>(bds->layout);  in _Block_layout()
524 	Block_descriptor_3 *desc = _Block_descriptor_3(layout);  in _Block_layout()
525 	return desc->layout;  in _Block_layout()
532 	Block_layout *layout = (Block_layout *)aBlock;  in _Block_extended_layout()  local
533 	if (!(layout->flags & BLOCK_HAS_EXTENDED_LAYOUT) ||  in _Block_extended_layout()
534 	    !(layout->flags & BLOCK_HAS_SIGNATURE)) {  in _Block_extended_layout()
540 	if (layout->flags & BLOCK_SMALL_DESCRIPTOR) {  in _Block_extended_layout()
541 		auto *bds = (Block_descriptor_small *)_Block_get_descriptor(layout);  in _Block_extended_layout()
542 		if (layout->flags & BLOCK_INLINE_LAYOUT_STRING) {  in _Block_extended_layout()
543 			extLayout = (const char *)(uintptr_t)bds->layout;  in _Block_extended_layout()
545 			extLayout = unwrap_relative_pointer<const char>(bds->layout);  in _Block_extended_layout()
550 		Block_descriptor_3 *desc3 = _Block_descriptor_3(layout);  in _Block_extended_layout()
551 		extLayout = desc3->layout;  in _Block_extended_layout()