#ifndef __SPL_AST2IR_H__
#define __SPL_AST2IR_H__

#include "spl_diag.h"
#include "spl_ir.h"
#include "spl_sema.h"

typedef MAP(spl_def_id_t, spl_ir_node_ref_t) spl_def2ir_map_t;

typedef struct {
    usize cont_blk;
    const char *label;
    spl_ir_node_ref_vec_t breaks;
    spl_ir_node_ref_t result_slot;
    spl_type_id_t result_tid;
} spl_loop_ctx_t;
typedef VEC(spl_loop_ctx_t) spl_loop_ctx_vec_t;

typedef VEC(spl_ast_node_ref_t) spl_defer_stack_t;

typedef struct {
    const spl_sema_t *sema;
    spl_ir_builder_t *ir;
    spl_def2ir_map_t def2ir_map;
    spl_loop_ctx_vec_t loop_stack;
    spl_defer_stack_t defer_stack;
    spl_lang_type_id_t cur_ret_lang;
    usize cur_defer_base;

    spl_diag_t *diag;
} spl_ast2ir_t;

void spl_ast2ir_init(spl_ast2ir_t *ast2ir, spl_ir_builder_t *ir, const spl_sema_t *sema);
void spl_ast2ir_drop(spl_ast2ir_t *ast2ir);

void spl_ast2ir_run(spl_ast2ir_t *ast2ir);

#endif /* __SPL_AST2IR_H__ */