diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-30.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-30.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-30.c b/gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-30.c new file mode 100644 index 00000000000..3a36c5173c0 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-30.c @@ -0,0 +1,21 @@ +/* { dg-do compile } */ +/* { dg-options "-O1 -fscalar-evolutions -fdump-tree-scev-details -fall-data-deps -fdump-tree-ddall" } */ + +void foo (int); + +int main () +{ + int c[100][200]; + int a; + int x; + + for (a = 1; a < 50; a++) + { + x = a; + c[x-7][1] = c[x+2][3] + c[x-1][2]; + c[x][2] = c[x+2][3]; + } + foo (c[12][13]); +} + +/* { dg-final { diff-tree-dumps "ddall" } } */ |