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111
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1 /* { dg-do compile } */
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2 /* { dg-require-effective-target vect_float } */
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3
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4 #include <stdlib.h>
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5 #include "../../tree-vect.h"
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6
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7 __attribute__ ((noinline)) void
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8 ggSpectrum_Set8(float * data, float d)
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9 {
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10 int i;
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11
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145
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12 /* PR92127, disable unroll to avoid unexpected profit calculation. */
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13 #pragma GCC unroll 0
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111
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14 for (i = 0; i < 8; i++)
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15 data[i] = d;
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16 }
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17
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18 __attribute__ ((noinline)) void
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19 ggSpectrum_Set20(float * data, float d)
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20 {
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21 int i;
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22
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23 for (i = 0; i < 20; i++)
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24 data[i] = d;
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25 }
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26
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131
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27 /* { dg-final { scan-tree-dump-times "vectorization not profitable" 1 "vect" { target { ! vect_hw_misalign } } } } */
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28 /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { ! vect_hw_misalign } } } } */
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111
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29
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