diff options
Diffstat (limited to 'gcc/tree-ssa-loop-niter.c')
| -rw-r--r-- | gcc/tree-ssa-loop-niter.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/gcc/tree-ssa-loop-niter.c b/gcc/tree-ssa-loop-niter.c index de9ce1c..bff08a0 100644 --- a/gcc/tree-ssa-loop-niter.c +++ b/gcc/tree-ssa-loop-niter.c @@ -2024,14 +2024,12 @@ estimate_numbers_of_iterations_loop (struct loop *loop) void estimate_numbers_of_iterations (void) { - unsigned i; + loop_iterator li; struct loop *loop; - for (i = 1; i < current_loops->num; i++) + FOR_EACH_LOOP (li, loop, 0) { - loop = current_loops->parray[i]; - if (loop) - estimate_numbers_of_iterations_loop (loop); + estimate_numbers_of_iterations_loop (loop); } } @@ -2246,14 +2244,12 @@ free_numbers_of_iterations_estimates_loop (struct loop *loop) void free_numbers_of_iterations_estimates (void) { - unsigned i; + loop_iterator li; struct loop *loop; - for (i = 1; i < current_loops->num; i++) + FOR_EACH_LOOP (li, loop, 0) { - loop = current_loops->parray[i]; - if (loop) - free_numbers_of_iterations_estimates_loop (loop); + free_numbers_of_iterations_estimates_loop (loop); } } |