131
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1 /* { dg-do compile } */
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2 /* { dg-options "-O2 -fdump-tree-original" } */
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3
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4 int test_eqzero(unsigned int a)
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5 {
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6 return __builtin_popcount(a) == 0;
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7 }
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8
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9 int test_eqzerol(unsigned long b)
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10 {
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11 return __builtin_popcountl(b) == 0;
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12 }
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13
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14 int test_eqzeroll(unsigned long long c)
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15 {
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16 return __builtin_popcountll(c) == 0;
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17 }
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18
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19 int test_nezero(unsigned int d)
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20 {
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21 return __builtin_popcount(d) != 0;
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22 }
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23
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24 int test_nezerol(unsigned long e)
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25 {
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26 return __builtin_popcountl(e) != 0;
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27 }
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28
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29 int test_nezeroll(unsigned long long f)
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30 {
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31 return __builtin_popcountll(f) != 0;
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32 }
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33
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34 /* { dg-final { scan-tree-dump-times "popcount" 0 "original" } } */
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35
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