mirror of git://gcc.gnu.org/git/gcc.git
44 lines
561 B
C
44 lines
561 B
C
/* { dg-do compile } */
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/* { dg-options "-O2 -fgimple -fdump-tree-ivopts" } */
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int *a_p;
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int a[1000];
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void __GIMPLE (startwith ("loop"))
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f (int k)
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{
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int i;
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int * _1;
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bb_2:
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i_5 = k_4(D);
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if (i_5 <= 999)
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goto bb_4;
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else
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goto bb_3;
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bb_3:
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return;
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bb_4:
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;
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bb_5:
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i_12 = __PHI (bb_6: i_9, bb_4: i_5);
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_1 = &a[i_12];
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a_p = _1;
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__MEM <int[1000]> ((int *)&a)[i_12] = 100;
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i_9 = i_5 + i_12;
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if (i_9 <= 999)
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goto bb_6;
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else
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goto bb_3;
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bb_6:
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;
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goto bb_5;
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}
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/* { dg-final { scan-tree-dump-times "&a" 1 "ivopts" } } */
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