EP2_Irreducible  10049 third_party/sqlite/amalgamation/sqlite3.c #define EP2_Irreducible    0x0002  /* Cannot EXPRDUP_REDUCE this Expr */
EP2_Irreducible  1704 third_party/sqlite/src/src/sqliteInt.h #define EP2_Irreducible    0x0002  /* Cannot EXPRDUP_REDUCE this Expr */