Lines Matching refs:op2_use_chain
226 if (ssa->ops[i].op2_use_chain >= 0) { in zend_ssa_remove_nops()
227 ssa->ops[i].op2_use_chain -= shiftlist[ssa->ops[i].op2_use_chain]; in zend_ssa_remove_nops()
1118 ssa->ops[use].op2_use_chain = ssa->vars[cv_var].use_chain; in zend_dfa_try_to_replace_result()
1276 ssa->ops[op_1].op1_use_chain = ssa->ops[op_1].op2_use_chain; in zend_dfa_optimize_op_array()
1278 ssa->ops[op_1].op2_use_chain = -1; in zend_dfa_optimize_op_array()
1296 ssa->ops[op_1].op1_use_chain = ssa->ops[op_1].op2_use_chain; in zend_dfa_optimize_op_array()
1341 ssa->ops[op_1].op2_use_chain = ssa->ops[op_1].op1_use_chain; in zend_dfa_optimize_op_array()
1484 ssa->ops[op_2].op1_use_chain = ssa->ops[op_2].op2_use_chain; in zend_dfa_optimize_op_array()
1486 ssa->ops[op_2].op2_use_chain = -1; in zend_dfa_optimize_op_array()
1554 && ssa->ops[op_1].op2_use_chain < 0 in zend_dfa_optimize_op_array()
1639 ssa->ops[op_2].op1_use_chain = ssa->ops[op_2].op2_use_chain; in zend_dfa_optimize_op_array()
1641 ssa->ops[op_2].op2_use_chain = -1; in zend_dfa_optimize_op_array()
1655 ssa->ops[op_1].op2_use_chain = ssa->ops[op_1].op1_use_chain; in zend_dfa_optimize_op_array()
1662 ssa->ops[op_1].op1_use_chain = ssa->ops[op_1].op2_use_chain; in zend_dfa_optimize_op_array()
1664 ssa->ops[op_1].op2_use_chain = -1; in zend_dfa_optimize_op_array()
