diff options
Diffstat (limited to 'gcc/tree-ssa-loop-niter.c')
| -rw-r--r-- | gcc/tree-ssa-loop-niter.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/gcc/tree-ssa-loop-niter.c b/gcc/tree-ssa-loop-niter.c index 023f2a8..1e0dcd6 100644 --- a/gcc/tree-ssa-loop-niter.c +++ b/gcc/tree-ssa-loop-niter.c @@ -3586,14 +3586,13 @@ estimated_stmt_executions (struct loop *loop, double_int *nit) void estimate_numbers_of_iterations (void) { - loop_iterator li; struct loop *loop; /* We don't want to issue signed overflow warnings while getting loop iteration estimates. */ fold_defer_overflow_warnings (); - FOR_EACH_LOOP (li, loop, 0) + FOR_EACH_LOOP (loop, 0) { estimate_numbers_of_iterations_loop (loop); } @@ -3863,10 +3862,9 @@ free_numbers_of_iterations_estimates_loop (struct loop *loop) void free_numbers_of_iterations_estimates (void) { - loop_iterator li; struct loop *loop; - FOR_EACH_LOOP (li, loop, 0) + FOR_EACH_LOOP (loop, 0) { free_numbers_of_iterations_estimates_loop (loop); } |