diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/graphite/scop-3.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/graphite/scop-3.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/graphite/scop-3.c b/gcc/testsuite/gcc.dg/graphite/scop-3.c new file mode 100644 index 00000000000..1789e6b6c5a --- /dev/null +++ b/gcc/testsuite/gcc.dg/graphite/scop-3.c @@ -0,0 +1,30 @@ +/* { dg-options "-O2 -fgraphite -fdump-tree-graphite-all" } */ + +int toto() +{ + int i, j, k; + int a[100][100]; + int b[100]; + + for (i = 1; i < 100; i++) + { + for (j = 1; j < 80; j++) + a[j][i] = a[j+1][2*i-1*j] + 12; + + b[i] = b[i-1] + 10; + + for (j = 1; j < 60; j++) + a[j][i] = a[j+1][i-1] + 8; + + if (i == 23) + b[i] = a[i-1][i] + 6; + + for (j = 1; j < 40; j++) + a[j][i] = a[j+1][i-1] + 4; + } + + return a[3][5] + b[1]; +} + +/* { dg-final { scan-tree-dump-times "number of SCoPs: 3" 1 "graphite"} } */ +/* { dg-final { cleanup-tree-dump "graphite" } } */ |