postgresql/src/include/utils
Tom Lane f2717c79ee Improve unreachability recognition in elog() macro.
Some experimentation with an older version of gcc showed that it is able
to determine whether "if (elevel_ >= ERROR)" is compile-time constant
if elevel_ is declared "const", but otherwise not so much.  We had
accounted for that in ereport() but were too miserly with braces to
make it so in elog().  I don't know how many currently-interesting
compilers have the same quirk, but in case it will save some code
space, let's make sure that elog() is on the same footing as ereport()
for this purpose.

Back-patch to 9.3 where we introduced pg_unreachable() calls into
elog/ereport.
2016-09-10 17:54:23 -04:00
..
.gitignore Avoid maintaining three separate copies of the error codes list. 2011-02-03 22:32:49 -05:00
acl.h Add location field to DefElem 2016-09-06 12:00:00 -04:00
aclchk_internal.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
array.h In plpgsql, don't try to convert int2vector or oidvector to expanded array. 2016-08-18 14:49:08 -04:00
arrayaccess.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
ascii.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
attoptcache.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
builtins.h Add txid_current_ifassigned(). 2016-08-23 10:30:52 -04:00
bytea.h Extend sortsupport for text to more opclasses. 2016-02-03 14:29:53 -05:00
cash.h Add casts from int4 and int8 to numeric. 2011-04-05 09:35:43 -04:00
catcache.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
combocid.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
date.h Improve parsetree representation of special functions such as CURRENT_DATE. 2016-08-16 20:33:01 -04:00
datetime.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
datum.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
dynahash.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
dynamic_loader.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
elog.h Improve unreachability recognition in elog() macro. 2016-09-10 17:54:23 -04:00
evtcache.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
expandeddatum.h Inline the easy cases in MakeExpandedObjectReadOnly(). 2016-06-03 18:34:05 -04:00
fmgrtab.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
formatting.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
geo_decls.h pgindent run for 9.6 2016-06-09 18:02:36 -04:00
guc.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
guc_tables.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
help_config.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
hsearch.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
index_selfuncs.h Restructure index access method API to hide most of it at the C level. 2016-01-17 19:36:59 -05:00
inet.h Create an SP-GiST opclass for inet/cidr. 2016-08-23 15:16:30 -04:00
int8.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
inval.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
json.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
jsonapi.h pgindent run for 9.6 2016-06-09 18:02:36 -04:00
jsonb.h pgindent run for 9.6 2016-06-09 18:02:36 -04:00
logtape.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
lsyscache.h Improve index AMs' opclass validation procedures. 2016-01-21 19:47:15 -05:00
memdebug.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
memutils.h Add macros to make AllocSetContextCreate() calls simpler and safer. 2016-08-27 17:50:38 -04:00
nabstime.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
numeric.h Remove bogus dependencies on NUMERIC_MAX_PRECISION. 2016-08-14 15:06:01 -04:00
palloc.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
pg_crc.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
pg_locale.h Cope if platform declares mbstowcs_l(), but not locale_t, in <xlocale.h>. 2016-03-15 13:19:57 -04:00
pg_lsn.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
pg_rusage.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
plancache.h Avoid invalidating all foreign-join cached plans when user mappings change. 2016-07-15 17:23:02 -04:00
portal.h Fix TOAST access failure in RETURNING queries. 2016-08-07 17:46:08 -04:00
ps_status.h Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
rangetypes.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
rel.h Restore foreign-key-aware estimation of join relation sizes. 2016-06-18 15:22:34 -04:00
relcache.h Restore foreign-key-aware estimation of join relation sizes. 2016-06-18 15:22:34 -04:00
relfilenodemap.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
relmapper.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
reltrigger.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
resowner.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
resowner_private.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
rls.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
ruleutils.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
sampling.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
selfuncs.h Support CREATE ACCESS METHOD 2016-03-23 23:01:35 -03:00
snapmgr.h Prevent "snapshot too old" from trying to return pruned TOAST tuples. 2016-08-03 16:50:01 -04:00
snapshot.h Add the "snapshot too old" feature 2016-04-08 14:36:30 -05:00
sortsupport.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
spccache.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
syscache.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
timeout.h Be more predictable about reporting "lock timeout" vs "statement timeout". 2016-05-27 10:40:20 -04:00
timestamp.h Improve parsetree representation of special functions such as CURRENT_DATE. 2016-08-16 20:33:01 -04:00
tqual.h Fix copy-and-pasteo in 81c766b3fd. 2016-08-05 16:21:38 -04:00
tuplesort.h Reuse abbreviated keys in ordered [set] aggregates. 2016-02-17 15:40:00 +05:30
tuplestore.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
typcache.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
tzparser.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
uuid.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
varbit.h Update copyright for 2016 2016-01-02 13:33:40 -05:00
xml.h Update copyright for 2016 2016-01-02 13:33:40 -05:00