TK_ISNULL        73724 ext/sqlite3/libsqlite/sqlite3.c     case TK_ISNULL:
TK_ISNULL        73727 ext/sqlite3/libsqlite/sqlite3.c       assert( TK_ISNULL==OP_IsNull );
TK_ISNULL        73729 ext/sqlite3/libsqlite/sqlite3.c       testcase( op==TK_ISNULL );
TK_ISNULL        74460 ext/sqlite3/libsqlite/sqlite3.c     case TK_ISNULL:
TK_ISNULL        74462 ext/sqlite3/libsqlite/sqlite3.c       assert( TK_ISNULL==OP_IsNull );
TK_ISNULL        74464 ext/sqlite3/libsqlite/sqlite3.c       testcase( op==TK_ISNULL );
TK_ISNULL        74536 ext/sqlite3/libsqlite/sqlite3.c   op = ((pExpr->op+(TK_ISNULL&1))^1)-(TK_ISNULL&1);
TK_ISNULL        74540 ext/sqlite3/libsqlite/sqlite3.c   assert( pExpr->op!=TK_ISNULL || op==OP_NotNull );
TK_ISNULL        74605 ext/sqlite3/libsqlite/sqlite3.c     case TK_ISNULL:
TK_ISNULL        74607 ext/sqlite3/libsqlite/sqlite3.c       testcase( op==TK_ISNULL );
TK_ISNULL        98828 ext/sqlite3/libsqlite/sqlite3.c   return op==TK_IN || (op>=TK_EQ && op<=TK_GE) || op==TK_ISNULL;
TK_ISNULL        98876 ext/sqlite3/libsqlite/sqlite3.c   }else if( op==TK_ISNULL ){
TK_ISNULL        98882 ext/sqlite3/libsqlite/sqlite3.c   assert( op!=TK_ISNULL || c==WO_ISNULL );
TK_ISNULL        99460 ext/sqlite3/libsqlite/sqlite3.c   }else if( op==TK_ISNULL ){
TK_ISNULL        101609 ext/sqlite3/libsqlite/sqlite3.c   }else if( pX->op==TK_ISNULL ){
TK_ISNULL        106063 ext/sqlite3/libsqlite/sqlite3.c   binaryToUnaryIfNull(pParse, yymsp[0].minor.yy118.pExpr, yygotominor.yy118.pExpr, TK_ISNULL);
TK_ISNULL        106942 ext/sqlite3/libsqlite/sqlite3.c     TK_LIKE_KW,    TK_BY,         TK_IF,         TK_ISNULL,     TK_ORDER,