Lines Matching refs:op2_use_chain
227 if (ssa->ops[i].op2_use_chain >= 0) { in zend_ssa_remove_nops()
228 ssa->ops[i].op2_use_chain -= shiftlist[ssa->ops[i].op2_use_chain]; in zend_ssa_remove_nops()
1096 ssa->ops[use].op2_use_chain = ssa->vars[cv_var].use_chain; in zend_dfa_try_to_replace_result()
1254 ssa->ops[op_1].op1_use_chain = ssa->ops[op_1].op2_use_chain; in zend_dfa_optimize_op_array()
1256 ssa->ops[op_1].op2_use_chain = -1; in zend_dfa_optimize_op_array()
1425 ssa->ops[op_2].op1_use_chain = ssa->ops[op_2].op2_use_chain; in zend_dfa_optimize_op_array()
1427 ssa->ops[op_2].op2_use_chain = -1; in zend_dfa_optimize_op_array()
1494 && ssa->ops[op_1].op2_use_chain < 0 in zend_dfa_optimize_op_array()
1579 ssa->ops[op_2].op1_use_chain = ssa->ops[op_2].op2_use_chain; in zend_dfa_optimize_op_array()
1581 ssa->ops[op_2].op2_use_chain = -1; in zend_dfa_optimize_op_array()
1595 ssa->ops[op_1].op2_use_chain = ssa->ops[op_1].op1_use_chain; in zend_dfa_optimize_op_array()
1602 ssa->ops[op_1].op1_use_chain = ssa->ops[op_1].op2_use_chain; in zend_dfa_optimize_op_array()
1604 ssa->ops[op_1].op2_use_chain = -1; in zend_dfa_optimize_op_array()
