diff options
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 25 |
1 files changed, 3 insertions, 22 deletions
@@ -9316,17 +9316,8 @@ expand_expr_real_2 (sepops ops, rtx target, machine_mode tmode, if (temp != 0) return temp; - /* For vector MIN <x, y>, expand it a VEC_COND_EXPR <x <= y, x, y> - and similarly for MAX <x, y>. */ if (VECTOR_TYPE_P (type)) - { - tree t0 = make_tree (type, op0); - tree t1 = make_tree (type, op1); - tree comparison = build2 (code == MIN_EXPR ? LE_EXPR : GE_EXPR, - type, t0, t1); - return expand_vec_cond_expr (type, comparison, t0, t1, - original_target); - } + gcc_unreachable (); /* At this point, a MEM target is no longer useful; we will get better code without it. */ @@ -9915,10 +9906,6 @@ expand_expr_real_2 (sepops ops, rtx target, machine_mode tmode, return temp; } - case VEC_COND_EXPR: - target = expand_vec_cond_expr (type, treeop0, treeop1, treeop2, target); - return target; - case VEC_DUPLICATE_EXPR: op0 = expand_expr (treeop0, NULL_RTX, VOIDmode, modifier); target = expand_vector_broadcast (mode, op0); @@ -12249,8 +12236,7 @@ do_store_flag (sepops ops, rtx target, machine_mode mode) STRIP_NOPS (arg1); /* For vector typed comparisons emit code to generate the desired - all-ones or all-zeros mask. Conveniently use the VEC_COND_EXPR - expander for this. */ + all-ones or all-zeros mask. */ if (TREE_CODE (ops->type) == VECTOR_TYPE) { tree ifexp = build2 (ops->code, ops->type, arg0, arg1); @@ -12258,12 +12244,7 @@ do_store_flag (sepops ops, rtx target, machine_mode mode) && expand_vec_cmp_expr_p (TREE_TYPE (arg0), ops->type, ops->code)) return expand_vec_cmp_expr (ops->type, ifexp, target); else - { - tree if_true = constant_boolean_node (true, ops->type); - tree if_false = constant_boolean_node (false, ops->type); - return expand_vec_cond_expr (ops->type, ifexp, if_true, - if_false, target); - } + gcc_unreachable (); } /* Optimize (x % C1) == C2 or (x % C1) != C2 if it is beneficial |