On 2023-08-24 Th 11:27, Tom Lane wrote:
Andrew Dunstan <andrew@dunslane.net> writes:
Cache by-reference missing values in a long lived context
The v11 version of this patch is causing a compiler warning for me:
In file included from heaptuple.c:58:
heaptuple.c: In function 'missing_hash':
heaptuple.c:97:3: warning: implicit declaration of function 'hash_any'; did you mean 'hash_stats'? [-Wimplicit-function-declaration] hash_any((const unsigned char *) entry->value, entry->len)); ^~~~~~~~
../../../../src/include/postgres.h:471:38: note: in definition of macro 'DatumGetUInt32' #define DatumGetUInt32(X) ((uint32) (X)) ^
It seems to work anyway, but please fix.
Sorry about that, fixed.
While we're about it, let's also fix these warnings which are seen on my systems building releases 11 and 12:
/home/andrew/bf/root/REL_11_STABLE/pgsql.build/../pgsql/src/backend/commands/foreigncmds.c:481:22: warning: ‘funcargtypes’ may be used uninitialized [-Wmaybe-uninitialized]
/home/andrew/bf/root/REL_12_STABLE/pgsql.build/../pgsql/src/backend/commands/foreigncmds.c:487:22: warning: ‘funcargtypes’ may be used uninitialized [-Wmaybe-uninitialized]
Maybe funcargtypes here should be initialized to { 0 } ?
cheers
andrew
--
Andrew Dunstan
EDB: https://www.enterprisedb.com