diff options
Diffstat (limited to 'gcc/tree-vect-loop.c')
| -rw-r--r-- | gcc/tree-vect-loop.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/gcc/tree-vect-loop.c b/gcc/tree-vect-loop.c index 7f42093..1f6ac1a 100644 --- a/gcc/tree-vect-loop.c +++ b/gcc/tree-vect-loop.c @@ -6114,19 +6114,17 @@ vect_transform_loop (loop_vec_info loop_vinfo) scale_loop_profile (loop, GCOV_COMPUTE_SCALE (1, vectorization_factor), expected_iterations / vectorization_factor); loop->nb_iterations_upper_bound - = loop->nb_iterations_upper_bound.udiv (double_int::from_uhwi (vectorization_factor), - FLOOR_DIV_EXPR); + = wi::udiv_floor (loop->nb_iterations_upper_bound, vectorization_factor); if (LOOP_VINFO_PEELING_FOR_GAPS (loop_vinfo) - && loop->nb_iterations_upper_bound != double_int_zero) - loop->nb_iterations_upper_bound = loop->nb_iterations_upper_bound - double_int_one; + && loop->nb_iterations_upper_bound != 0) + loop->nb_iterations_upper_bound = loop->nb_iterations_upper_bound - 1; if (loop->any_estimate) { loop->nb_iterations_estimate - = loop->nb_iterations_estimate.udiv (double_int::from_uhwi (vectorization_factor), - FLOOR_DIV_EXPR); + = wi::udiv_floor (loop->nb_iterations_estimate, vectorization_factor); if (LOOP_VINFO_PEELING_FOR_GAPS (loop_vinfo) - && loop->nb_iterations_estimate != double_int_zero) - loop->nb_iterations_estimate = loop->nb_iterations_estimate - double_int_one; + && loop->nb_iterations_estimate != 0) + loop->nb_iterations_estimate = loop->nb_iterations_estimate - 1; } if (dump_enabled_p ()) |