diff options
Diffstat (limited to 'gcc/tree-ssa-loop-ivopts.c')
| -rw-r--r-- | gcc/tree-ssa-loop-ivopts.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/tree-ssa-loop-ivopts.c b/gcc/tree-ssa-loop-ivopts.c index e6d35a4..b24cac4 100644 --- a/gcc/tree-ssa-loop-ivopts.c +++ b/gcc/tree-ssa-loop-ivopts.c @@ -4846,12 +4846,12 @@ get_computation_cost_at (struct ivopts_data *data, /* Record setup cost in scrach field. */ cost.scratch = cost.cost; - if (inv_expr_id) + if (inv_expr_id && depends_on && *depends_on) { *inv_expr_id = get_loop_invariant_expr_id (data, ubase, cbase, ratio, address_p); /* Clear depends on. */ - if (*inv_expr_id != -1 && depends_on && *depends_on) + if (*inv_expr_id != -1) bitmap_clear (*depends_on); } |