OP_FifoRead       280 ext/pdo_sqlite/sqlite/src/delete.c       addr = sqlite3VdbeAddOp(v, OP_FifoRead, 0, end);
OP_FifoRead       310 ext/pdo_sqlite/sqlite/src/delete.c         addr = sqlite3VdbeAddOp(v, OP_FifoRead, 0, end);
OP_FifoRead       329 ext/pdo_sqlite/sqlite/src/update.c     addr = sqlite3VdbeAddOp(v, OP_FifoRead, 0, 0);
OP_FifoRead       421 ext/pdo_sqlite/sqlite/src/update.c       addr = sqlite3VdbeAddOp(v, OP_FifoRead, 0, 0);
OP_FifoRead      4239 ext/pdo_sqlite/sqlite/src/vdbe.c case OP_FifoRead: {