iRangeReg        12514 ext/sqlite3/libsqlite/sqlite3.c   int iRangeReg;       /* First register in temporary register block */
iRangeReg        87199 ext/sqlite3/libsqlite/sqlite3.c   i = pParse->iRangeReg;
iRangeReg        87203 ext/sqlite3/libsqlite/sqlite3.c     pParse->iRangeReg += nReg;
iRangeReg        87215 ext/sqlite3/libsqlite/sqlite3.c     pParse->iRangeReg = iReg;