+ /* check if we can fold in a Mov */
+ if (is_arm_Mov(new_op2)) {
+ const arm_shifter_operand_t *attr = get_arm_shifter_operand_attr_const(new_op2);
+
+ switch (attr->shift_modifier) {
+ ir_node *mov_op, *mov_sft;
+
+ case ARM_SHF_IMM:
+ case ARM_SHF_ASR_IMM:
+ case ARM_SHF_LSL_IMM:
+ case ARM_SHF_LSR_IMM:
+ case ARM_SHF_ROR_IMM:
+ if (factory->new_binop_reg_shift_imm) {
+ mov_op = get_irn_n(new_op2, 0);
+ return factory->new_binop_reg_shift_imm(dbgi, block, new_op1, mov_op,
+ attr->shift_modifier, attr->shift_immediate);
+ }
+ break;
+
+ case ARM_SHF_ASR_REG:
+ case ARM_SHF_LSL_REG:
+ case ARM_SHF_LSR_REG:
+ case ARM_SHF_ROR_REG:
+ if (factory->new_binop_reg_shift_reg) {
+ mov_op = get_irn_n(new_op2, 0);
+ mov_sft = get_irn_n(new_op2, 1);
+ return factory->new_binop_reg_shift_reg(dbgi, block, new_op1, mov_op, mov_sft,
+ attr->shift_modifier);
+ }
+ break;
+ }
+ }
+ if ((flags & MATCH_COMMUTATIVE) && is_arm_Mov(new_op1)) {
+ const arm_shifter_operand_t *attr = get_arm_shifter_operand_attr_const(new_op1);
+
+ switch (attr->shift_modifier) {
+ ir_node *mov_op, *mov_sft;
+
+ case ARM_SHF_IMM:
+ case ARM_SHF_ASR_IMM:
+ case ARM_SHF_LSL_IMM:
+ case ARM_SHF_LSR_IMM:
+ case ARM_SHF_ROR_IMM:
+ if (factory->new_binop_reg_shift_imm) {
+ mov_op = get_irn_n(new_op1, 0);
+ return factory->new_binop_reg_shift_imm(dbgi, block, new_op2, mov_op,
+ attr->shift_modifier, attr->shift_immediate);
+ }
+ break;
+
+ case ARM_SHF_ASR_REG:
+ case ARM_SHF_LSL_REG:
+ case ARM_SHF_LSR_REG:
+ case ARM_SHF_ROR_REG:
+ if (factory->new_binop_reg_shift_reg) {
+ mov_op = get_irn_n(new_op1, 0);
+ mov_sft = get_irn_n(new_op1, 1);
+ return factory->new_binop_reg_shift_reg(dbgi, block, new_op2, mov_op, mov_sft,
+ attr->shift_modifier);
+ }
+ break;
+ }
+ }
+ return factory->new_binop_reg(dbgi, block, new_op1, new_op2);