#ifndef __SCC_FRAME_ALLOC_H__
#define __SCC_FRAME_ALLOC_H__

#include <scc_ir.h>

typedef struct scc_frame_alloc_ops scc_frame_alloc_ops_t;
struct scc_frame_alloc_ops {
    /// maybe have direct function to new
    scc_frame_alloc_ops_t *(*new)(scc_ir_func_t *func);
    int (*drop)(scc_frame_alloc_ops_t *alloc);

    int (*alloc_spill_slot)(scc_frame_alloc_ops_t *frame, int size, int align);
    int (*alloc_local_slot)(scc_frame_alloc_ops_t *frame, int size, int align,
                            const char *name);

    void (*finalize)(scc_frame_alloc_ops_t *frame);
    int (*get_slot_offset)(scc_frame_alloc_ops_t *frame, int slot_id);
    int (*get_frame_size)(scc_frame_alloc_ops_t *frame);
};

#endif