1 /* { dg-do compile } */
2 /* { dg-options "-O2 -fdump-rtl-loop2_unroll -fno-peel-loops -fno-tree-vrp -fdisable-tree-cunroll -fdisable-tree-cunrolli -fenable-rtl-loop2_unroll=foo2" } */
4 unsigned a
[100], b
[100];
14 for (i
= 0; i
< 2; i
++)
24 for (i
= 0; i
< 2; i
++)
31 /* { dg-final { scan-rtl-dump-times "loop turned into non-loop; it never loops" 1 "loop2_unroll" } } */
32 /* { dg-final { cleanup-rtl-dump "loop2_unroll" } } */