15 lines
434 B
C
15 lines
434 B
C
/* { dg-do compile } */
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/* { dg-options "-O -fno-strict-aliasing -fdump-tree-lim-details" } */
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void foo (float * __restrict__ a, float * __restrict__ b, int n, int j)
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{
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int i;
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for(i = 0; i < n; ++i)
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a[i] = (b[j+50] + b[j-50]) * 0.5f;
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}
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/* We should move the RHS of the store out of the loop. */
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/* { dg-final { scan-tree-dump-times "Moving statement" 11 "lim1" } } */
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/* { dg-final { cleanup-tree-dump "lim\[1-2\]" } } */
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