#ifndef RAVA_IR_GEN_H
#define RAVA_IR_GEN_H

#include "../parser/parser.h"
#include "../semantic/semantic.h"
#include "ir.h"

typedef struct RavaLocalVar_t {
    char *name;
    size_t index;
    struct RavaLocalVar_t *next;
} RavaLocalVar_t;

typedef struct RavaLoopContext_t {
    int break_label;
    int continue_label;
    struct RavaLoopContext_t *parent;
    char *loop_var_name;
    int loop_var_index;
    bool has_bounds_check;
} RavaLoopContext_t;

typedef struct {
    RavaProgram_t *program;
    RavaClass_t *current_class;
    RavaMethod_t *current_method;
    RavaSemanticAnalyzer_t *analyzer;
    int next_local;
    RavaLocalVar_t *locals;
    RavaLoopContext_t *loop_context;
    char *error_message;
    bool had_error;
} RavaIRGenerator_t;

RavaIRGenerator_t* rava_ir_generator_create(RavaSemanticAnalyzer_t *analyzer);
void rava_ir_generator_destroy(RavaIRGenerator_t *generator);

RavaProgram_t* rava_ir_generate(RavaIRGenerator_t *generator, RavaASTNode_t *root);

#endif