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https://opencores.org/ocsvn/openrisc/openrisc/trunk
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Rev 297 |
Rev 338 |
long long
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long long
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signed_poly (long long sum, long x)
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signed_poly (long long sum, long x)
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{
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{
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sum += (long long) (long) sum * (long long) x;
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sum += (long long) (long) sum * (long long) x;
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return sum;
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return sum;
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}
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}
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unsigned long long
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unsigned long long
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unsigned_poly (unsigned long long sum, unsigned long x)
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unsigned_poly (unsigned long long sum, unsigned long x)
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{
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{
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sum += (unsigned long long) (unsigned long) sum * (unsigned long long) x;
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sum += (unsigned long long) (unsigned long) sum * (unsigned long long) x;
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return sum;
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return sum;
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}
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}
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int
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int
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main (void)
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main (void)
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{
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{
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if (signed_poly (2LL, -3) != -4LL)
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if (signed_poly (2LL, -3) != -4LL)
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abort ();
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abort ();
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if (unsigned_poly (2ULL, 3) != 8ULL)
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if (unsigned_poly (2ULL, 3) != 8ULL)
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abort ();
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abort ();
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exit (0);
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exit (0);
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}
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}
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