Lines Matching refs:op2_use_chain
1115 op->op2_use_chain = ssa_vars[op->op2_use].use_chain; in zend_ssa_compute_use_def_chains()
1226 if (ssa->ops[use].op2_use_chain == op) { in zend_ssa_unlink_use_chain()
1227 ssa->ops[use].op2_use_chain = zend_ssa_next_use(ssa->ops, var, op); in zend_ssa_unlink_use_chain()
1230 use = ssa->ops[use].op2_use_chain; in zend_ssa_unlink_use_chain()
1265 if (ssa->ops[use].op2_use_chain == op) { in zend_ssa_replace_use_chain()
1266 ssa->ops[use].op2_use_chain = new_op; in zend_ssa_replace_use_chain()
1269 use = ssa->ops[use].op2_use_chain; in zend_ssa_replace_use_chain()
1292 ssa_op->op2_use_chain = ssa_op->op1_use_chain; in zend_ssa_remove_instr()
1300 ssa_op->op2_use_chain = -1; in zend_ssa_remove_instr()
1444 ssa_op->op2_use_chain = -1; in zend_ssa_remove_uses_of_var()
1625 ssa_op->res_use_chain = ssa_op->op2_use_chain; in zend_ssa_rename_var_uses()
1626 ssa_op->op2_use_chain = -1; in zend_ssa_rename_var_uses()
1628 ssa_op->op1_use_chain = ssa_op->op2_use_chain; in zend_ssa_rename_var_uses()
1629 ssa_op->op2_use_chain = -1; in zend_ssa_rename_var_uses()
1656 ssa_op->op2_use_chain = new_var->use_chain; in zend_ssa_rename_var_uses()
