diff options
Diffstat (limited to 'gcc/tree-data-ref.c')
| -rw-r--r-- | gcc/tree-data-ref.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/tree-data-ref.c b/gcc/tree-data-ref.c index e2107fe..0917d6d 100644 --- a/gcc/tree-data-ref.c +++ b/gcc/tree-data-ref.c @@ -1918,6 +1918,7 @@ create_runtime_alias_checks (struct loop *loop, { tree part_cond_expr; + fold_defer_overflow_warnings (); for (size_t i = 0, s = alias_pairs->length (); i < s; ++i) { const dr_with_seg_len& dr_a = (*alias_pairs)[i].first; @@ -1940,6 +1941,7 @@ create_runtime_alias_checks (struct loop *loop, else *cond_expr = part_cond_expr; } + fold_undefer_and_ignore_overflow_warnings (); } /* Check if OFFSET1 and OFFSET2 (DR_OFFSETs of some data-refs) are identical |