1 /* { dg-do compile } */
2 /* { dg-options "-O2 -funroll-all-loops -fdump-rtl-loop2_unroll-details -fdump-tree-cunrolli-details" } */
12 for (unsigned long i
= 1; i
<= 3; ++i
)
17 for (unsigned long i
= 1; i
<= j
; ++i
)
20 /* { dg-final { scan-tree-dump "Not unrolling loop .: user didn't want it unrolled completely" "cunrolli" } } */
21 /* { dg-final { scan-rtl-dump-times "Not unrolling loop, user didn't want it unrolled" 2 "loop2_unroll" } } */