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Diffstat (limited to 'gcc/tree-vect-slp.c')
| -rw-r--r-- | gcc/tree-vect-slp.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gcc/tree-vect-slp.c b/gcc/tree-vect-slp.c index d71384881b..b6a6fde40f 100644 --- a/gcc/tree-vect-slp.c +++ b/gcc/tree-vect-slp.c @@ -3050,7 +3050,7 @@ vect_get_constant_vectors (tree op, slp_tree slp_node, if (integer_zerop (op)) op = build_int_cst (TREE_TYPE (vector_type), 0); else if (integer_onep (op)) - op = build_int_cst (TREE_TYPE (vector_type), 1); + op = build_all_ones_cst (TREE_TYPE (vector_type)); else gcc_unreachable (); } @@ -3065,8 +3065,14 @@ vect_get_constant_vectors (tree op, slp_tree slp_node, gimple *init_stmt; if (VECTOR_BOOLEAN_TYPE_P (vector_type)) { + tree true_val + = build_all_ones_cst (TREE_TYPE (vector_type)); + tree false_val + = build_zero_cst (TREE_TYPE (vector_type)); gcc_assert (INTEGRAL_TYPE_P (TREE_TYPE (op))); - init_stmt = gimple_build_assign (new_temp, NOP_EXPR, op); + init_stmt = gimple_build_assign (new_temp, COND_EXPR, + op, true_val, + false_val); } else { |