Lines Matching refs:op2_use
557 ssa_ops[k].op2_use = var[EX_VAR_TO_NUM(opline->op2.var)]; in _zend_ssa_rename_op()
750 ssa_ops[k].op2_use = -1; /* not used */ in _zend_ssa_rename_op()
870 p->sources[j] = fe_fetch_ssa_op->op2_use; in zend_ssa_rename()
1092 if (op->op2_use >= 0 && op->op2_use != op->op1_use) { in zend_ssa_compute_use_def_chains()
1093 op->op2_use_chain = ssa_vars[op->op2_use].use_chain; in zend_ssa_compute_use_def_chains()
1094 ssa_vars[op->op2_use].use_chain = i; in zend_ssa_compute_use_def_chains()
1096 if (op->result_use >= 0 && op->result_use != op->op1_use && op->result_use != op->op2_use) { in zend_ssa_compute_use_def_chains()
1205 } else if (ssa->ops[use].op2_use == var) { in zend_ssa_unlink_use_chain()
1231 if (ssa_op->op1_use != ssa_op->op2_use) { in zend_ssa_remove_instr()
1239 if (ssa_op->op2_use >= 0) { in zend_ssa_remove_instr()
1240 zend_ssa_unlink_use_chain(ssa, ssa_op - ssa->ops, ssa_op->op2_use); in zend_ssa_remove_instr()
1241 ssa_op->op2_use = -1; in zend_ssa_remove_instr()
1384 if (ssa_op->op2_use == var_num) { in zend_ssa_remove_uses_of_var()
1385 ssa_op->op2_use = -1; in zend_ssa_remove_uses_of_var()
1556 } else if (ssa_op->op2_use == new) { in zend_ssa_rename_var_uses()
1574 if (ssa_op->op2_use == old) { in zend_ssa_rename_var_uses()
1575 ssa_op->op2_use = new; in zend_ssa_rename_var_uses()
1588 ZEND_ASSERT(ssa_op->op2_use == new); in zend_ssa_rename_var_uses()
