Add aggregate_with_argtypes and use it consistently
This works like function_with_argtypes, but aggregates allow slightly
different arguments.
Reviewed-by: Alvaro Herrera <alvherre@2ndquadrant.com>
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/b999c247a5df4110a2ae20b01f0f686840169875
Modified Files
--------------
src/backend/parser/gram.y | 74 +++++++++++++++++++++++++++--------------------
1 file changed, 42 insertions(+), 32 deletions(-)
