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111
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1 /* { dg-do compile } */
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2 /* { dg-options "-O2 -fdump-tree-cddce1" } */
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3
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4 int bar (short *p)
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5 {
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6 int res = *p;
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7 struct { int *q1; int *q2; } q;
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8 q.q1 = __builtin_aligned_alloc (128, 128 * sizeof (int));
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9 q.q2 = __builtin_aligned_alloc (128, 128 * sizeof (int));
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10 *q.q1 = 1;
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11 *q.q2 = 2;
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12 return res + *p + *q.q1 + *q.q2;
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13 }
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14
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15 /* There should be only one load from *p left. All stores and all
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16 other loads should be removed. Likewise the calls to aligned_alloc. */
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17
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18 /* { dg-final { scan-tree-dump-times "\\\*\[^ \]" 1 "cddce1" } } */
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19 /* { dg-final { scan-tree-dump-not "aligned_alloc" "cddce1" } } */
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