18 lines
333 B
C
18 lines
333 B
C
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-optimized" } */
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int foo()
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{
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volatile int a[1];
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int i, *p = (int*)a;
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a[0] = 1;
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for (i = 0; i < 1; ++i)
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if (p[i])
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return -1;
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return 0;
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}
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/* { dg-final { scan-tree-dump "a.0. ={v} 1;" "optimized" } } */
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/* { dg-final { cleanup-tree-dump "optimized" } } */
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