diff options
| -rw-r--r-- | gcc/expr.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/expr.cc b/gcc/expr.cc index 6da51f2..4686cac 100644 --- a/gcc/expr.cc +++ b/gcc/expr.cc @@ -10209,8 +10209,9 @@ expand_expr_real_2 (sepops ops, rtx target, machine_mode tmode, /* Expand X*Y as X&-Y when Y must be zero or one. */ if (SCALAR_INT_MODE_P (mode)) { - bool bit0_p = tree_nonzero_bits (treeop0) == 1; - bool bit1_p = tree_nonzero_bits (treeop1) == 1; + bool gimple_zero_one_valued_p (tree, tree (*)(tree)); + bool bit0_p = gimple_zero_one_valued_p (treeop0, nullptr); + bool bit1_p = gimple_zero_one_valued_p (treeop1, nullptr); /* Expand X*Y as X&Y when both X and Y must be zero or one. */ if (bit0_p && bit1_p) |