33 static struct cfi_state init_cfi;
34 static struct cfi_state func_cfi;
247 static void init_cfi_state(struct cfi_state *cfi)  in init_cfi_state()
274 static struct cfi_state *cfi_alloc(void)  in cfi_alloc()
276 	struct cfi_state *cfi = calloc(sizeof(struct cfi_state), 1);  in cfi_alloc()
288 static inline bool cficmp(struct cfi_state *cfi1, struct cfi_state *cfi2)  in cficmp()
292 		      sizeof(struct cfi_state) - sizeof(struct hlist_node));  in cficmp()
295 static inline u32 cfi_key(struct cfi_state *cfi)  in cfi_key()
301 static struct cfi_state *cfi_hash_find_or_add(struct cfi_state *cfi)  in cfi_hash_find_or_add()
304 	struct cfi_state *obj;  in cfi_hash_find_or_add()
320 static void cfi_hash_add(struct cfi_state *cfi)  in cfi_hash_add()
1380 				     sizeof(struct cfi_state *));  in handle_group_alt()
1788 static void set_func_state(struct cfi_state *state)  in set_func_state()
1798 	struct cfi_state cfi = init_cfi;  in read_unwind_hints()
2163 	struct cfi_state *cfi = &state->cfi;  in has_modified_stack_frame()
2186 	struct cfi_state *cfi = &state->cfi;  in has_valid_stack_frame()
2199 				  struct cfi_state *cfi,  in update_cfi_state_regs()
2223 static void save_reg(struct cfi_state *cfi, unsigned char reg, int base, int offset)  in save_reg()
2232 static void restore_reg(struct cfi_state *cfi, unsigned char reg)  in restore_reg()
2291 static int update_cfi_state(struct instruction *insn, struct cfi_state *cfi,  in update_cfi_state()
2654 	struct cfi_state **alt_cfi;  in propagate_alt_cfi()
2715 static bool insn_cfi_match(struct instruction *insn, struct cfi_state *cfi2)  in insn_cfi_match()
2717 	struct cfi_state *cfi1 = insn->cfi;  in insn_cfi_match()