ir_node *src_block = get_nodes_block(node);
ir_node *op1 = get_irn_n(node, n_ia32_l_binop_left);
ir_node *op2 = get_irn_n(node, n_ia32_l_binop_right);
+ ir_node *eflags = get_irn_n(node, n_ia32_l_binop_eflags);
dbg_info *dbgi;
- ir_node *block, *new_node, *eflags, *new_eflags;
+ ir_node *block, *new_node, *new_eflags;
ia32_address_mode_t am;
ia32_address_t *addr = &am.addr;
- match_arguments(&am, src_block, op1, op2, NULL, flags);
+ match_arguments(&am, src_block, op1, op2, eflags, flags);
dbgi = get_irn_dbg_info(node);
block = be_transform_node(src_block);
- eflags = get_irn_n(node, n_ia32_l_binop_eflags);
new_eflags = be_transform_node(eflags);
new_node = func(dbgi, current_ir_graph, block, addr->base, addr->index,
addr->mem, am.new_op1, am.new_op2, new_eflags);
case iro_Sub:
op1 = get_Sub_left(val);
op2 = get_Sub_right(val);
- if(is_Const(op2)) {
- ir_fprintf(stderr, "Optimisation warning: not-normalize sub ,C"
- "found\n");
+ if (is_Const(op2) && !mode_is_float(mode)) {
+ ir_fprintf(stderr, "Optimisation warning: not-normalized sub ,C found\n");
}
new_node = dest_am_binop(val, op1, op2, mem, ptr, mode,
new_rd_ia32_SubMem, new_rd_ia32_SubMem8Bit,
switch (get_mode_size_bits(tgt_mode)) {
case 32: float_mantissa = 23 + 1; break; // + 1 for implicit 1
case 64: float_mantissa = 52 + 1; break;
- case 80: float_mantissa = 64 + 1; break;
+ case 80:
+ case 96: float_mantissa = 64; break;
default: float_mantissa = 0; break;
}
if (float_mantissa < int_mantissa) {