NEW_ARGS         2027 parse.y        			$$ = block_append(NEW_ARGS($1, $3, $5), $6);
NEW_ARGS         2031 parse.y        			$$ = block_append(NEW_ARGS($1, $3, -1), $4);
NEW_ARGS         2035 parse.y        			$$ = block_append(NEW_ARGS($1, 0, $3), $4);
NEW_ARGS         2039 parse.y        			$$ = block_append(NEW_ARGS($1, 0, -1), $2);
NEW_ARGS         2043 parse.y        			$$ = block_append(NEW_ARGS(0, $1, $3), $4);
NEW_ARGS         2047 parse.y        			$$ = block_append(NEW_ARGS(0, $1, -1), $2);
NEW_ARGS         2051 parse.y        			$$ = block_append(NEW_ARGS(0, 0, $1), $2);
NEW_ARGS         2055 parse.y        			$$ = block_append(NEW_ARGS(0, 0, -1), $1);
NEW_ARGS         2059 parse.y        			$$ = NEW_ARGS(0, 0, -1);