diff options
Diffstat (limited to 'gcc/tree-loop-distribution.c')
| -rw-r--r-- | gcc/tree-loop-distribution.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/gcc/tree-loop-distribution.c b/gcc/tree-loop-distribution.c index 39e17e2..29f8eab 100644 --- a/gcc/tree-loop-distribution.c +++ b/gcc/tree-loop-distribution.c @@ -2456,12 +2456,6 @@ compute_alias_check_pairs (class loop *loop, vec<ddr_p> *alias_ddrs, struct data_reference *dr_a = DDR_A (ddr); struct data_reference *dr_b = DDR_B (ddr); tree seg_length_a, seg_length_b; - int comp_res = data_ref_compare_tree (DR_BASE_ADDRESS (dr_a), - DR_BASE_ADDRESS (dr_b)); - - if (comp_res == 0) - comp_res = data_ref_compare_tree (DR_OFFSET (dr_a), DR_OFFSET (dr_b)); - gcc_assert (comp_res != 0); if (latch_dominated_by_data_ref (loop, dr_a)) seg_length_a = data_ref_segment_size (dr_a, niters_plus_one); @@ -2484,10 +2478,6 @@ compute_alias_check_pairs (class loop *loop, vec<ddr_p> *alias_ddrs, (dr_with_seg_len (dr_a, seg_length_a, access_size_a, align_a), dr_with_seg_len (dr_b, seg_length_b, access_size_b, align_b)); - /* Canonicalize pairs by sorting the two DR members. */ - if (comp_res > 0) - std::swap (dr_with_seg_len_pair.first, dr_with_seg_len_pair.second); - comp_alias_pairs->safe_push (dr_with_seg_len_pair); } |