Lines Matching refs:op1_use_chain
209 if (ssa->ops[i].op1_use_chain >= 0) { in zend_ssa_remove_nops()
210 ssa->ops[i].op1_use_chain -= shiftlist[ssa->ops[i].op1_use_chain]; in zend_ssa_remove_nops()
485 ssa_op->op1_use_chain = -1; in zend_dfa_optimize_calls()
489 ssa_op->op1_use_chain = var->use_chain; in zend_dfa_optimize_calls()
521 && ssa->ops[use].op1_use_chain == -1 in zend_dfa_optimize_calls()
1064 ssa->ops[use].op1_use_chain = ssa->vars[cv_var].use_chain; in zend_dfa_try_to_replace_result()
1229 ssa->ops[op_1].op1_use_chain = ssa->ops[op_1].op2_use_chain; in zend_dfa_optimize_op_array()
1249 ssa->ops[op_1].op1_use_chain = ssa->ops[op_1].op2_use_chain; in zend_dfa_optimize_op_array()
1294 ssa->ops[op_1].op2_use_chain = ssa->ops[op_1].op1_use_chain; in zend_dfa_optimize_op_array()
1310 if (ssa->ops[op_1].op1_use_chain == -1 in zend_dfa_optimize_op_array()
1319 ssa->ops[ret].op1_use_chain = ssa->vars[orig_var].use_chain; in zend_dfa_optimize_op_array()
1333 && ssa->ops[ret].op1_use_chain == -1 in zend_dfa_optimize_op_array()
1341 ssa->ops[ret].op1_use_chain = ssa->ops[op_1].op1_use_chain; in zend_dfa_optimize_op_array()
1370 && ssa->ops[op_1].op1_use_chain < 0 in zend_dfa_optimize_op_array()
1399 ssa->ops[op_1].op1_use_chain = -1; in zend_dfa_optimize_op_array()
1461 ssa->ops[op_2].op1_use_chain = ssa->ops[op_2].op2_use_chain; in zend_dfa_optimize_op_array()
1556 ssa->ops[op_1].op1_use_chain = -1; in zend_dfa_optimize_op_array()
1615 ssa->ops[op_2].op1_use_chain = ssa->ops[op_2].op2_use_chain; in zend_dfa_optimize_op_array()
1630 ssa->ops[op_1].op2_use_chain = ssa->ops[op_1].op1_use_chain; in zend_dfa_optimize_op_array()
1637 ssa->ops[op_1].op1_use_chain = ssa->ops[op_1].op2_use_chain; in zend_dfa_optimize_op_array()
