};
struct declared_register *find_register(char *name);
void insert_register(struct declared_register *reg);
-void add_label(struct brw_program_instruction *instruction);
-int label_to_addr(char *name, int start_addr);
int yyparse(void);
int yylex(void);
insert_hash_item(declared_register_table, reg->name, reg);
}
-void add_label(struct brw_program_instruction *i)
+static void add_label(struct brw_program_instruction *i)
{
struct label_item **p = &label_table;
/* Some assembly code have duplicated labels.
Start from start_addr. Search as a loop. Return the first label found. */
-int label_to_addr(char *name, int start_addr)
+static int label_to_addr(char *name, int start_addr)
{
/* return the first label just after start_addr, or the first label from the head */
struct label_item *p;