+ * Transforms a lowered Store into a "real" one.
+ */
+static ir_node *gen_lowered_Store(ir_node *node, construct_store_func func)
+{
+ ir_node *block = be_transform_node(get_nodes_block(node));
+ ir_node *ptr = get_irn_n(node, 0);
+ ir_node *new_ptr = be_transform_node(ptr);
+ ir_node *val = get_irn_n(node, 1);
+ ir_node *new_val = be_transform_node(val);
+ ir_node *mem = get_irn_n(node, 2);
+ ir_node *new_mem = be_transform_node(mem);
+ ir_graph *irg = current_ir_graph;
+ dbg_info *dbgi = get_irn_dbg_info(node);
+ ir_node *noreg = ia32_new_NoReg_gp(env_cg);
+ ir_mode *mode = get_ia32_ls_mode(node);
+ ir_node *new_op;
+ long am_offs;
+
+ new_op = func(dbgi, irg, block, new_ptr, noreg, new_val, new_mem);
+
+ am_offs = get_ia32_am_offs_int(node);
+ add_ia32_am_offs_int(new_op, am_offs);
+
+ set_ia32_op_type(new_op, ia32_AddrModeD);
+ set_ia32_ls_mode(new_op, mode);
+ set_ia32_frame_ent(new_op, get_ia32_frame_ent(node));
+ set_ia32_use_frame(new_op);
+
+ SET_IA32_ORIG_NODE(new_op, ia32_get_old_node_name(env_cg, node));
+
+ return new_op;
+}
+
+
+/**
+ * Transforms an ia32_l_XXX into a "real" XXX node
+ *
+ * @param node The node to transform
+ * @return the created ia32 XXX node
+ */
+#define GEN_LOWERED_OP(op) \
+ static ir_node *gen_ia32_l_##op(ir_node *node) { \
+ return gen_binop(node, get_binop_left(node), \
+ get_binop_right(node), new_rd_ia32_##op,0); \
+ }
+
+#define GEN_LOWERED_x87_OP(op) \
+ static ir_node *gen_ia32_l_##op(ir_node *node) { \
+ ir_node *new_op; \
+ new_op = gen_binop_x87_float(node, get_binop_left(node), \
+ get_binop_right(node), new_rd_ia32_##op); \
+ return new_op; \
+ }
+
+#define GEN_LOWERED_SHIFT_OP(l_op, op) \
+ static ir_node *gen_ia32_##l_op(ir_node *node) { \
+ return gen_shift_binop(node, get_irn_n(node, 0), \
+ get_irn_n(node, 1), new_rd_ia32_##op); \
+ }
+
+GEN_LOWERED_x87_OP(vfprem)
+GEN_LOWERED_x87_OP(vfmul)
+GEN_LOWERED_x87_OP(vfsub)
+GEN_LOWERED_SHIFT_OP(l_ShlDep, Shl)
+GEN_LOWERED_SHIFT_OP(l_ShrDep, Shr)
+GEN_LOWERED_SHIFT_OP(l_Sar, Sar)
+GEN_LOWERED_SHIFT_OP(l_SarDep, Sar)
+
+static ir_node *gen_ia32_l_Add(ir_node *node) {
+ ir_node *left = get_irn_n(node, n_ia32_l_Add_left);
+ ir_node *right = get_irn_n(node, n_ia32_l_Add_right);
+ ir_node *lowered = gen_binop(node, left, right, new_rd_ia32_Add, 1);
+
+ if(is_Proj(lowered)) {
+ lowered = get_Proj_pred(lowered);
+ } else {
+ assert(is_ia32_Add(lowered));
+ set_irn_mode(lowered, mode_T);
+ }
+
+ return lowered;
+}
+
+static ir_node *gen_ia32_l_Adc(ir_node *node) {
+ ir_node *src_block = get_nodes_block(node);
+ ir_node *block = be_transform_node(src_block);
+ ir_node *op1 = get_irn_n(node, n_ia32_l_Adc_left);
+ ir_node *op2 = get_irn_n(node, n_ia32_l_Adc_right);
+ ir_node *flags = get_irn_n(node, n_ia32_l_Adc_eflags);
+ ir_node *new_flags = be_transform_node(flags);
+ ir_graph *irg = current_ir_graph;
+ dbg_info *dbgi = get_irn_dbg_info(node);
+ ir_node *new_node;
+ ia32_address_mode_t am;
+ ia32_address_t *addr = &am.addr;
+
+ match_arguments(&am, src_block, op1, op2, match_commutative);
+
+ new_node = new_rd_ia32_Adc(dbgi, irg, block, addr->base, addr->index,
+ addr->mem, am.new_op1, am.new_op2, new_flags);
+ set_am_attributes(new_node, &am);
+ /* we can't use source address mode anymore when using immediates */
+ if(is_ia32_Immediate(am.new_op1) || is_ia32_Immediate(am.new_op2))
+ set_ia32_am_support(new_node, ia32_am_None, ia32_am_arity_none);
+ SET_IA32_ORIG_NODE(new_node, ia32_get_old_node_name(env_cg, node));
+
+ new_node = fix_mem_proj(new_node, &am);
+
+ return new_node;
+}
+
+/**
+ * Transforms an ia32_l_Neg into a "real" ia32_Neg node
+ *
+ * @param node The node to transform
+ * @return the created ia32 Neg node
+ */
+static ir_node *gen_ia32_l_Neg(ir_node *node) {
+ return gen_unop(node, get_unop_op(node), new_rd_ia32_Neg);
+}
+
+/**
+ * Transforms an ia32_l_vfild into a "real" ia32_vfild node
+ *
+ * @param node The node to transform
+ * @return the created ia32 vfild node
+ */
+static ir_node *gen_ia32_l_vfild(ir_node *node) {
+ return gen_lowered_Load(node, new_rd_ia32_vfild);
+}
+
+/**
+ * Transforms an ia32_l_Load into a "real" ia32_Load node
+ *
+ * @param node The node to transform
+ * @return the created ia32 Load node
+ */
+static ir_node *gen_ia32_l_Load(ir_node *node) {
+ return gen_lowered_Load(node, new_rd_ia32_Load);
+}
+
+/**
+ * Transforms an ia32_l_Store into a "real" ia32_Store node
+ *
+ * @param node The node to transform
+ * @return the created ia32 Store node
+ */
+static ir_node *gen_ia32_l_Store(ir_node *node) {
+ return gen_lowered_Store(node, new_rd_ia32_Store);
+}
+
+/**
+ * Transforms a l_vfist into a "real" vfist node.
+ *
+ * @param node The node to transform
+ * @return the created ia32 vfist node
+ */
+static ir_node *gen_ia32_l_vfist(ir_node *node) {
+ ir_node *block = be_transform_node(get_nodes_block(node));
+ ir_node *ptr = get_irn_n(node, 0);
+ ir_node *new_ptr = be_transform_node(ptr);
+ ir_node *val = get_irn_n(node, 1);
+ ir_node *new_val = be_transform_node(val);
+ ir_node *mem = get_irn_n(node, 2);
+ ir_node *new_mem = be_transform_node(mem);
+ ir_graph *irg = current_ir_graph;
+ dbg_info *dbgi = get_irn_dbg_info(node);
+ ir_node *noreg = ia32_new_NoReg_gp(env_cg);
+ ir_mode *mode = get_ia32_ls_mode(node);
+ ir_node *trunc_mode = ia32_new_Fpu_truncate(env_cg);