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111
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1 // PR libstdc++/81706
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2 // { dg-do compile { target i?86-*-* x86_64-*-* } }
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3 // { dg-options "-O3 -mavx2 -mno-avx512f" }
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131
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4 // { dg-final { scan-assembler "call\[^\n\r]__?ZGVdN4v_cos" } }
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5 // { dg-final { scan-assembler "call\[^\n\r]__?ZGVdN4v_sin" } }
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111
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6
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7 #ifdef __cplusplus
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8 extern "C" {
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9 #endif
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10 extern double cos (double) __attribute__ ((nothrow, leaf, simd ("notinbranch")));
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11 extern double sin (double) __attribute__ ((nothrow, leaf, simd ("notinbranch")));
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12 #ifdef __cplusplus
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13 }
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14 #endif
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15 double p[1024] = { 1.0 };
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16 double q[1024] = { 1.0 };
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17
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18 void
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19 foo (void)
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20 {
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21 int i;
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22 for (i = 0; i < 1024; i++)
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23 p[i] = cos (q[i]);
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24 }
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25
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26 void
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27 bar (void)
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28 {
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29 int i;
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30 for (i = 0; i < 1024; i++)
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31 p[i] = __builtin_sin (q[i]);
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32 }
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