ARG_MUST_BE_SENT_BY_REF 3053 Zend/zend_vm_def.h && ARG_MUST_BE_SENT_BY_REF(EX(call)->fbc, opline->op2.opline_num)) { ARG_MUST_BE_SENT_BY_REF 2486 Zend/zend_vm_execute.h && ARG_MUST_BE_SENT_BY_REF(EX(call)->fbc, opline->op2.opline_num)) { ARG_MUST_BE_SENT_BY_REF 7796 Zend/zend_vm_execute.h && ARG_MUST_BE_SENT_BY_REF(EX(call)->fbc, opline->op2.opline_num)) {