diff options
Diffstat (limited to 'gcc/tree-ssa.c')
| -rw-r--r-- | gcc/tree-ssa.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c index dbff604..344f32d 100644 --- a/gcc/tree-ssa.c +++ b/gcc/tree-ssa.c @@ -1550,7 +1550,8 @@ non_rewritable_lvalue_p (tree lhs) && multiple_p (lhs_bits, tree_to_uhwi (TYPE_SIZE (TREE_TYPE (TREE_TYPE (decl)))), - &nelts)) + &nelts) + && valid_vector_subparts_p (nelts)) { if (known_eq (nelts, 1u)) return false; @@ -1925,7 +1926,8 @@ execute_update_addresses_taken (void) (TYPE_SIZE (TREE_TYPE (TREE_TYPE (sym)))), &nelts) - && maybe_ne (nelts, 1u)) + && maybe_ne (nelts, 1u) + && valid_vector_subparts_p (nelts)) temtype = build_vector_type (temtype, nelts); tree tem = make_ssa_name (temtype); gimple *pun |