44 lines
959 B
C
44 lines
959 B
C
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-vrp1" } */
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void
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foo (distance, i, j)
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int distance[13][13];
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int i, j;
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{
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if (distance[i][j] < 0)
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distance[i][0] = ((distance[i][j]) < 0 ? -(distance[i][j]) : (distance[i][j]));
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}
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void
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foo2 (distance, i, j)
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int distance[13][13];
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int i, j;
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{
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if (distance[i][j] <= 0)
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distance[i][0] = ((distance[i][j]) < 0 ? -(distance[i][j]) : (distance[i][j]));
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}
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void
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foo3 (distance, i, j)
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int distance[13][13];
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int i, j;
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{
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if (distance[i][j] > 0)
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distance[i][0] = ((distance[i][j]) < 0 ? -(distance[i][j]) : (distance[i][j]));
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}
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void
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foo4 (distance, i, j)
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double distance[13][13];
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int i, j;
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{
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if (distance[i][j] >= 0)
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distance[i][0] = ((distance[i][j]) < 0 ? -(distance[i][j]) : (distance[i][j]));
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}
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/* There should be no ABS_EXPR. */
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/* { dg-final { scan-tree-dump-times "ABS_EXPR " 0 "vrp1"} } */
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/* { dg-final { cleanup-tree-dump "vrp1" } } */
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