28 lines
461 B
C
28 lines
461 B
C
/* PR tree-optimization/48739 */
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/* { dg-do compile } */
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/* { dg-require-effective-target pthread } */
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/* { dg-options "-O1 -ftree-parallelize-loops=2 -fno-tree-dominator-opts" } */
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extern int g, v[10];
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extern void bar (void);
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int
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foo (int x)
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{
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int a, b, *c = (int *) 0;
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for (a = 0; a < 10; ++a)
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{
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bar ();
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for (b = 0; b < 5; ++b)
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{
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x = 0;
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c = &x;
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g = 1;
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}
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}
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*c = x;
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for (x = 0; x != 10; x++)
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v[x] = x;
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return g;
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}
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