regChng          89035 ext/sqlite3/libsqlite/sqlite3.c   int regChng = iMem++;        /* Index of changed index field */
regChng          89176 ext/sqlite3/libsqlite/sqlite3.c     sqlite3VdbeAddOp2(v, OP_Integer, 0, regChng);
regChng          89206 ext/sqlite3/libsqlite/sqlite3.c         sqlite3VdbeAddOp2(v, OP_Integer, i, regChng);
regChng          89213 ext/sqlite3/libsqlite/sqlite3.c       sqlite3VdbeAddOp2(v, OP_Integer, nColTest, regChng);
regChng          89257 ext/sqlite3/libsqlite/sqlite3.c     assert( regChng==(regStat4+1) );