/*
 * This is a RANDOMLY GENERATED PROGRAM.
 *
 * Generator: csmith 2.0.0
 * svn version: exported
 * Options:   --max-array-dim 1 --max-funcs 1 --max-struct-fields 2 --no-pointers --no-volatiles --no-argc
 * Seed:      4194796242
 */

#include "csmith.h"


long __undefined;

/* --- Struct/Union Declarations --- */
/* --- GLOBAL VARIABLES --- */
int32_t g_3 = 0x5E7A66FEL;
int64_t g_25 = 0x5EC62BB2L;
int8_t g_66 = 0xC6L;


/* --- FORWARD DECLARATIONS --- */
uint8_t  func_1(void);


/* --- FUNCTIONS --- */
/* ------------------------------------------ */
/* 
 * reads : g_66 g_3 g_25
 * writes: g_3 g_66 g_25
 */
uint8_t  func_1(void)
{ /* block id: 0 */
    int32_t l_2[2];
    int16_t l_6 = 0L;
    uint16_t l_91 = 1U;
    int64_t l_106 = (-1L);
    uint32_t l_112 = 0x5F4D78F3L;
    int8_t l_138 = 0xD0L;
    int i;
    for (i = 0; i < 2; i++)
        l_2[i] = 0L;
    for (g_3 = 0; g_3 < 2; g_3 += 1)
    { /* block id: 1 */
        int32_t l_17 = 0x03F0244CL;
    }
    for (g_66 = 0; g_66 < 2; g_66 += 2)
    { /* block id: 42 */
        int64_t l_85 = 2L;
        uint64_t l_90[7] = {0U, 0U, 0x03636CD8L, 0U, 0U, 0x03636CD8L, 0U};
        int16_t l_98 = (-6L);
        int i;
        if ((l_2[(uint8_t)(g_66) % 2] & (((safe_mod_func_int64_t_s_s(l_2[(uint8_t)(g_66) % 2], l_85)) || ((g_3 && (g_3 && l_2[(uint8_t)(g_66) % 2])) < l_6)) & (((safe_lshift_func_uint16_t_u_u(g_66, 8)) | ((g_3 || g_3) || (g_66 == g_3))) < (safe_sub_func_uint16_t_u_u(65529U, ((l_2[(uint8_t)(g_66) % 2] & l_90[1]) & l_85)))))))
        { /* block id: 43 */
            return l_91;
        }
        else
        { /* block id: 45 */
            uint16_t l_123[8] = {0x24ABL, 0x0812L, 0xCB4EL, 0xCB4EL, 0x0812L, 0x24ABL, 0x0812L, 0xCB4EL};
            const uint8_t l_155 = 3U;
            int i;
            for (g_25 = 0; (g_25 <= (-3)); g_25 = safe_sub_func_uint8_t_u_u(g_25, 1))
            { /* block id: 48 */
                uint64_t l_105 = 1U;
                int i;
                l_106 ^= (((safe_add_func_int64_t_s_s((l_98 == (safe_add_func_uint64_t_u_u(18446744073709551615U, (g_66 <= l_2[(uint8_t)(g_66) % 2])))), 0xB3E5EB5CE3A63A67LL)) | g_25) <= ((~(l_6 ^ (safe_sub_func_uint8_t_u_u((g_3 == g_25), (safe_add_func_uint16_t_u_u(l_105, l_6)))))) == g_3));
                if ((g_66 >= (((safe_lshift_func_uint16_t_u_u(((l_2[(uint8_t)(g_66) % 2] & l_2[(uint32_t)((g_66 + 1)) % 2]) < 0x4F54L), 13)) | g_3) | ((safe_rshift_func_uint8_t_u_u(((g_25 >= g_66) > (safe_unary_minus_func_uint16_t_u(l_2[(uint8_t)(g_66) % 2]))), ((l_112 ^ l_98) != 0xE2D3L))) != (-1L)))))
                { /* block id: 50 */
                    g_3 = l_105;
                }
                else
                { /* block id: 52 */
                    l_2[(uint8_t)(g_66) % 2] = g_66;
                }
                for (l_91 = 0; l_91 < 7; l_91 += 1)
                { /* block id: 55 */
                    g_3 = (safe_mod_func_int16_t_s_s(0x03C1L, (safe_sub_func_uint64_t_u_u(g_3, (safe_rshift_func_uint8_t_u_s(((g_66 || (g_66 ^ l_2[0])) <= ((l_90[(l_91) % 7] | g_25) | (g_25 > g_25))), l_90[(l_91) % 7]))))));
                }
            }
            if ((safe_mod_func_int16_t_s_s((3L == (safe_mul_func_int8_t_s_s((-9L), (((l_98 & l_123[7]) <= l_2[(uint32_t)((g_66 + 1)) % 2]) <= l_2[(uint32_t)((g_66 + 1)) % 2])))), 1U)))
            { /* block id: 59 */
                return l_2[(uint32_t)(g_3) % 2];
            }
            else
            { /* block id: 61 */
                for (g_3 = 0; (g_3 < 21); g_3 = safe_add_func_int64_t_s_s(g_3, 8))
                { /* block id: 64 */
                    return l_2[(uint8_t)(g_66) % 2];
                }
                if ((safe_add_func_int8_t_s_s((-1L), l_123[7])))
                { /* block id: 67 */
lbl_156:
                    l_138 = (((((-6L) | 0U) && ((safe_mul_func_uint16_t_u_u(0xD558L, 0x8F55L)) ^ l_2[(uint8_t)(g_66) % 2])) | (g_25 && (safe_add_func_uint16_t_u_u((safe_rshift_func_uint8_t_u_u((safe_lshift_func_int8_t_s_u(g_25, l_123[7])), 1)), g_66)))) | 0x79608170AE80B3DFLL);
                }
                else
                { /* block id: 69 */
                    uint16_t l_143 = 1U;
                    int32_t l_144 = 0xAC029035L;
                    int i;
                    for (l_106 = 0; l_106 < 8; l_106 += 1)
                    { /* block id: 70 */
                        l_2[(uint32_t)(g_3) % 2] = g_66;
                    }
                    l_2[(uint8_t)(g_66) % 2] = (safe_lshift_func_uint8_t_u_u(g_25, 7));
                    l_144 ^= ((safe_mul_func_int32_t_s_s(g_3, (((l_123[(uint64_t)(l_106) % 8] >= (l_2[(uint32_t)((g_66 + 1)) % 2] > g_25)) & l_2[(uint8_t)(g_66) % 2]) > l_143))) >= g_3);
                }
            }
            if ((safe_mul_func_int16_t_s_s((((((l_123[2] && l_112) | l_123[7]) | ((safe_div_func_int32_t_s_s(g_3, l_90[1])) >= (safe_mod_func_int64_t_s_s(l_2[(uint8_t)(g_66) % 2], l_2[(uint32_t)((g_66 + 1)) % 2])))) > g_66) > (safe_mul_func_int8_t_s_s((safe_sub_func_int64_t_s_s((l_2[1] <= g_3), ((l_155 || l_123[7]) & (l_155 < l_2[(uint32_t)((g_66 + 1)) % 2])))), 0x21L))), 65535U)))
            { /* block id: 77 */
                int i;
                for (l_91 = 1; l_91 < 2; l_91 += 1)
                { /* block id: 78 */
                    if (g_25)
                        goto lbl_156;
                    l_2[(l_91) % 2] &= 0x80926641L;
                    l_2[(uint8_t)(g_66) % 2] = ((safe_unary_minus_func_uint8_t_u(g_66)) >= 65534U);
                }
            }
            else
            { /* block id: 83 */
                uint8_t l_158 = 249U;
                l_158 = l_106;
                if (g_25)
                    continue;
            }
            if (g_25)
                break;
        }
        return g_3;
    }
    return l_106;
}




/* ---------------------------------------- */
int main (void)
{
    int print_hash_value = 0;
    platform_main_begin();
    crc32_gentab();
    func_1();
    transparent_crc(g_3, "g_3", print_hash_value);
    transparent_crc(g_25, "g_25", print_hash_value);
    transparent_crc(g_66, "g_66", print_hash_value);
    platform_main_end(crc32_context ^ 0xFFFFFFFFUL);
    return 0;
}

/************************ statistics *************************
XXX max struct depth: 0
breakdown:
   depth: 0, occurrence: 23

XXX max expression depth: 1
breakdown:
   depth: 0, occurrence: 27
   depth: 1, occurrence: 8

XXX total number of pointers: 0

XXX times a non-volatile is read: 158
XXX times a non-volatile is write: 26
XXX times a volatile is read: 0
XXX    times read thru a pointer: 0
XXX times a volatile is write: 0
XXX    times written thru a pointer: 0
XXX times a volatile is available for access: 0
XXX percentage of non-volatile access: 100

XXX forward jumps: 0
XXX backward jumps: 2

XXX stmts: 92

XXX percentage a fresh-made variable is used: 15.1
XXX percentage an existing variable is used: 84.9
********************* end of statistics **********************/