static void vdbeInvokeSqllog(Vdbe *v){
  if( sqlite3GlobalConfig.xSqllog && v->rc==SQLITE_OK && v->zSql && v->pc>=0 ){
    char *zExpanded = sqlite3VdbeExpandSql(v, v->zSql);
    assert( v->db->init.busy==0 );
    if( zExpanded ){
      sqlite3GlobalConfig.xSqllog(
          sqlite3GlobalConfig.pSqllogArg, v->db, zExpanded, 1
      );
      sqlite3DbFree(v->db, zExpanded);
    }
  }
}