217 struct block_header {  struct
224 	struct block_header header;  argument
231 	((struct block_header*)(((sljit_u8*)base) + offset))
235 #define ALIGN_SIZE(size)	(((size) + sizeof(struct block_header) + 7) & ~7)
269 	struct block_header *header;  in sljit_malloc_exec()
270 	struct block_header *next_header;  in sljit_malloc_exec()
276 	if (size < (64 - sizeof(struct block_header)))  in sljit_malloc_exec()
277 		size = (64 - sizeof(struct block_header));  in sljit_malloc_exec()
295 				header = (struct block_header*)free_block;  in sljit_malloc_exec()
306 	chunk_size = sizeof(struct chunk_header) + sizeof(struct block_header);  in sljit_malloc_exec()
317 	chunk_size -= sizeof(struct chunk_header) + sizeof(struct block_header);  in sljit_malloc_exec()
320 	header = (struct block_header *)(chunk_header + 1);  in sljit_malloc_exec()
351 	struct block_header *header;  in sljit_free_exec()
355 	header = AS_BLOCK_HEADER(ptr, -(sljit_sw)sizeof(struct block_header));  in sljit_free_exec()
388 			free_chunk(free_block, free_block->size + sizeof(struct block_header));  in sljit_free_exec()
409 			free_chunk(free_block, free_block->size + sizeof(struct block_header));  in sljit_free_unused_memory_exec()
420 	return ((struct block_header *)(ptr))[-1].executable_offset;  in sljit_exec_offset()