def.c File Reference

Functions
def_t *	alias_def (def_t *def, type_t *type, int offset)
	Create a def that aliases another def. More...
int	def_offset (def_t *def)
	Convenience function for obtaining a def's actual offset. More...
int	def_overlap (def_t *d1, def_t *d2)
	Determine if two defs overlap. More...
int	def_size (def_t *def)
	Convenience function for obtaining a def's size. More...
void	def_to_ddef (def_t *def, ddef_t *ddef, int aux)
	Initialize a vm def from a qfcc def. More...
int	def_visit_all (def_t *def, int overlap, int(*visit)(def_t *, void *), void *data)
	Visit all defs that alias the given def, including itself. More...
void	free_def (def_t *def)
	Free a def. More...
void	free_temp_def (def_t *temp)
	Free a tempary def so it may be recycled. More...
void	initialize_def (symbol_t *sym, type_t *type, expr_t *init, defspace_t *space, storage_class_t storage)
	Initialize a def referenced by the given symbol. More...
def_t *	new_def (const char *name, type_t *type, defspace_t *space, storage_class_t storage)
	Create a new def. More...
def_t *	temp_def (etype_t type, int size)
	Get a temporary def. More...