On ons, 2011-08-10 at 12:37 -0400, Alvaro Herrera wrote: > I'm seeing a bunch of warnings I don't remember seeing before in the > master branch: > > /pgsql/source/HEAD/src/backend/executor/execQual.c: In function > 'GetAttributeByNum': > /pgsql/source/HEAD/src/backend/executor/execQual.c:1104:11: warning: the > comparison will always evaluate as 'true' for the address of 'tmptup' will > never be NULL [-Waddress]
Yes, these are new with gcc 4.6. I have filed a bug about them: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48778 All the other new warnings introduced by gcc 4.6 should be cleaned up by now in the 9.2 branch. (There are more warnings in 9.1 whose fixes I did not backpatch.) I am personally using make COPT="-Werror -Wno-error=address" to build PostgreSQL for the time being. -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
