1 /* { dg-options "-fno-tree-scev-cprop -floop-nest-optimize -fgraphite-identity -O -fdump-tree-graphite-all" } */
2
3 void bar (void);
4
toto()5 int toto()
6 {
7 int i, j, k;
8 int a[101][100];
9 int b[100];
10
11 for (i = 1; i < 100; i++)
12 {
13 for (j = 1; j < 100; j++)
14 for (k = 1; k < 100; k++)
15 a[j][k] = a[j+1][i-1] + 2;
16
17 b[i] = b[i-1] + 2;
18
19 bar ();
20
21 for (j = 1; j < 100; j++)
22 a[j][i] = a[j+1][i-1] + 2;
23
24 b[i] = b[i-1] + 2;
25
26 bar ();
27
28 for (j = 1; j < 100; j++)
29 a[j][i] = a[j+1][i-1] + 2;
30
31 b[i] = a[i-1][i] + 2;
32
33 for (j = 1; j < 100; j++)
34 a[j][i] = a[j+1][i-1] + 2;
35 }
36
37 return a[3][5] + b[1];
38 }
39
40 /* { dg-final { scan-tree-dump-times "number of SCoPs: 2" 1 "graphite"} } */
41