| /* { dg-do run } */ |
| /* { dg-options "-O2 -fselective-scheduling2" } */ |
| |
| typedef unsigned char uint8_t; |
| typedef unsigned short int uint16_t; |
| typedef unsigned int uint32_t; |
| typedef unsigned long long int uint64_t; |
| typedef uint8_t u8; |
| typedef uint16_t u16; |
| typedef uint32_t u32; |
| typedef uint64_t u64; |
| u64 __attribute__((noinline, noclone)) |
| 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) |
| { |
| u8 *p8_2 = &u8_2; |
| u16 *p16_2 = &u16_2; |
| u8 *p8_3 = &u8_3; |
| u64 *p64_3 = &u64_3; |
| p8_2 = &u8_3; |
| *p8_3 -= *p64_3; |
| *p8_2 = (u64)*p8_2 % ((u64)*p8_2 | 3); |
| u8_2 = (u64)u8_2 / ((u64)*p16_2 | 1); |
| u16_0 = (u64)u16_0 % ((u64)*p8_2 | 3); |
| 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; |
| } |
| int main() |
| { |
| u64 x = 0; |
| x += foo(3llu, 6llu, 15llu, 28llu, 5llu, 11llu, 20llu, 44llu, 7llu, 10llu, 20llu, 55llu, 0llu, 9llu, 17llu, 48llu); |
| if (x != 0x1f3) |
| __builtin_abort(); |
| return 0; |
| } |
| |
