diff options
Diffstat (limited to 'gcc/tree-ssa-loop-im.c')
| -rw-r--r-- | gcc/tree-ssa-loop-im.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/tree-ssa-loop-im.c b/gcc/tree-ssa-loop-im.c index 54156d7..5863127 100644 --- a/gcc/tree-ssa-loop-im.c +++ b/gcc/tree-ssa-loop-im.c @@ -1601,7 +1601,7 @@ mem_refs_may_alias_p (mem_ref_p mem1, mem_ref_p mem2, /* Perform BASE + OFFSET analysis -- if MEM1 and MEM2 are based on the same object and their offset differ in such a way that the locations cannot overlap, then they cannot alias. */ - double_int size1, size2; + widest_int size1, size2; aff_tree off1, off2; /* Perform basic offset and type-based disambiguation. */ @@ -1617,7 +1617,7 @@ mem_refs_may_alias_p (mem_ref_p mem1, mem_ref_p mem2, get_inner_reference_aff (mem2->mem.ref, &off2, &size2); aff_combination_expand (&off1, ttae_cache); aff_combination_expand (&off2, ttae_cache); - aff_combination_scale (&off1, double_int_minus_one); + aff_combination_scale (&off1, -1); aff_combination_add (&off2, &off1); if (aff_comb_cannot_overlap_p (&off2, size1, size2)) |