make[3]: Entering directory `/home/postgres/pgsql/src/backend/parser'
bison -y -d  gram.y
12 rules never reduced
gram.y contains 3 useless nonterminals and 12 useless rules

			regards, tom lane

Sun, 30 Jul 2000 21:35:59 -0400
Tom Lane <tgl@sss.pgh.pa.us>
gram.y now producing warnings?
> make[3]: Entering directory `/home/postgres/pgsql/src/backend/parser'
> bison -y -d  gram.y
> 12 rules never reduced
> gram.y contains 3 useless nonterminals and 12 useless rules

Yeah, I'll go in and clean it up (I assume it is from my recent PATH
fixes; there are some rules no longer used, but I hate to get rid of
them just yet).

                    - Thomas

Mon, 31 Jul 2000 06:09:25 +0000
Thomas Lockhart <lockhart@alumni.caltech.edu>
Re: gram.y now producing warnings?