ZEND_CAST 6061 Zend/zend_compile.c opline->opcode = ZEND_CAST; ZEND_CAST 3674 Zend/zend_vm_def.h ZEND_VM_HANDLER(21, ZEND_CAST, CONST|TMP|VAR|CV, ANY) ZEND_CAST 688 ext/opcache/Optimizer/block_pass.c VAR_SOURCE(opline->op1)->opcode == ZEND_CAST && ZEND_CAST 1124 ext/opcache/Optimizer/block_pass.c opline->opcode = ZEND_CAST; ZEND_CAST 1132 ext/opcache/Optimizer/block_pass.c VAR_SOURCE(opline->op1)->opcode == ZEND_CAST && ZEND_CAST 67 ext/opcache/Optimizer/pass1_5.c case ZEND_CAST: