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111
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1 /* { dg-do run } */
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2 /* { dg-options "-O2 -fselective-scheduling2" } */
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3
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4 typedef unsigned char uint8_t;
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5 typedef unsigned short int uint16_t;
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6 typedef unsigned int uint32_t;
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7 typedef unsigned long long int uint64_t;
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8 typedef uint8_t u8;
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9 typedef uint16_t u16;
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10 typedef uint32_t u32;
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11 typedef uint64_t u64;
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12 u64 __attribute__((noinline, noclone))
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13 foo(u8 u8_0, u16 u16_0, u32 u32_0, u64 u64_0, u8 u8_1, u16 u16_1, u32 u32_1, u64 u64_1, u8 u8_2, u16 u16_2, u32 u32_2, u64 u64_2, u8 u8_3, u16 u16_3, u32 u32_3, u64 u64_3)
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14 {
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15 u8 *p8_2 = &u8_2;
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16 u16 *p16_2 = &u16_2;
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17 u8 *p8_3 = &u8_3;
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18 u64 *p64_3 = &u64_3;
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19 p8_2 = &u8_3;
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20 *p8_3 -= *p64_3;
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21 *p8_2 = (u64)*p8_2 % ((u64)*p8_2 | 3);
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22 u8_2 = (u64)u8_2 / ((u64)*p16_2 | 1);
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23 u16_0 = (u64)u16_0 % ((u64)*p8_2 | 3);
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24 return u8_0 + u16_0 + u32_0 + u64_0 + u8_1 + u16_1 + u32_1 + u64_1 + u8_2 + u16_2 + u32_2 + u64_2 + u8_3 + u16_3 + u32_3 + u64_3;
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25 }
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26 int main()
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27 {
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28 u64 x = 0;
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29 x += foo(3llu, 6llu, 15llu, 28llu, 5llu, 11llu, 20llu, 44llu, 7llu, 10llu, 20llu, 55llu, 0llu, 9llu, 17llu, 48llu);
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30 if (x != 0x1f3)
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31 __builtin_abort();
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32 return 0;
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33 }
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34
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