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/* { dg-do compile } */ /* { dg-options "-mcpu=niagara2" } */ int test_popcount(int a) { return __builtin_popcount(a); } long test_popcountl(long a) { return __builtin_popcountl(a); } long long test_popcountll(long long a) { return __builtin_popcountll(a); } /* { dg-final { scan-assembler-times "popc\t%" 3 } } */