rdelaage/postgresql
1
0
Fork 0
mirror of https://git.postgresql.org/git/postgresql.git synced 2024-08-29 06:27:18 +02:00
Code Issues Packages Projects Releases Wiki Activity
5e1f3b9ebf
postgresql/src/include
History
Tom Lane 5e1f3b9ebf Make Bitmapsets be valid Nodes. 
Add a NodeTag field to struct Bitmapset.  This is free because of
alignment considerations on 64-bit hardware.  While it adds some
space on 32-bit machines, we aren't optimizing for that case anymore.
The advantage is that data structures such as Lists of Bitmapsets
are now first-class objects to the Node infrastructure, and don't
require special-case code to handle.

This patch includes removal of one such special case, in indxpath.c:
bms_equal_any() can now be replaced by list_member().  There may be
more existing code that could be simplified, but I didn't look very
hard.  We also get to drop the read_write_ignore annotations on a
couple of RelOptInfo fields.

The outfuncs/readfuncs support is arranged so that nothing changes
in the string representation of a Bitmapset field; therefore, this
doesn't need a catversion bump.

Amit Langote and Tom Lane

Discussion: https://postgr.es/m/109089.1668197158@sss.pgh.pa.us
2022-11-13 10:22:45 -05:00
..
access Remove redundant declaration for XidInMVCCSnapshot 2022-11-09 18:30:09 +01:00
backup Reduce basebackup_sink.h inclusion footprint 2022-10-12 09:42:20 +02:00
bootstrap Harmonize more lexer function parameter names. 2022-09-22 13:27:16 -07:00
catalog Fix volatility marking of timestamptz_trunc_zone. 2022-11-12 13:29:52 -05:00
commands Fix CREATE DATABASE so we can pg_upgrade DBs with OIDs above 2^31. 2022-11-04 10:39:52 -04:00
common Introduce pg_pwrite_zeros() in fileutils.c 2022-11-08 12:23:46 +09:00
datatype Fix overflow hazards in interval input and output conversions. 2022-04-02 16:12:29 -04:00
executor Remove AssertArg and AssertState 2022-10-28 09:19:06 +02:00
fe_utils Revert 56-bit relfilenode change and follow-up commits. 2022-09-28 09:55:28 -04:00
foreign Harmonize more parameter names in bulk. 2022-09-20 13:09:30 -07:00
jit Add central declarations for dlsym()ed symbols 2022-07-17 17:23:42 -07:00
lib Add casts to simplehash.h to silence C++ warnings. 2022-11-03 10:47:31 -04:00
libpq Provide sigaction() for Windows. 2022-11-09 13:06:31 +13:00
mb Harmonize parameter names in storage and AM code. 2022-09-19 19:18:36 -07:00
nodes Make Bitmapsets be valid Nodes. 2022-11-13 10:22:45 -05:00
optimizer Revert "Optimize order of GROUP BY keys". 2022-10-03 10:56:16 -04:00
parser Record dependencies of a cast on other casts that it requires. 2022-10-17 14:02:05 -04:00
partitioning Resolve partition strategy during early parsing 2022-11-03 16:25:54 +01:00
pch meson: Add support for building with precompiled headers 2022-10-06 17:19:30 -07:00
port mingw: Define PGDLLEXPORT as __declspec (dllexport) as done for msvc 2022-09-30 10:50:05 -07:00
portability Fix obsolete comments in instr_time.h. 2022-08-09 11:50:03 +12:00
postmaster Harmonize more parameter names in bulk. 2022-09-20 13:09:30 -07:00
regex Consistently use named parameters in regex code. 2022-09-19 15:10:24 -07:00
replication Add doubly linked count list implementation 2022-11-02 14:06:05 +13:00
rewrite Harmonize more parameter names in bulk. 2022-09-20 13:09:30 -07:00
snowball Harmonize more parameter names in bulk. 2022-09-20 13:09:30 -07:00
statistics Harmonize more parameter names in bulk. 2022-09-20 13:09:30 -07:00
storage Allow use of __sync_lock_test_and_set for spinlocks on any machine. 2022-11-02 17:37:29 -04:00
tcop Harmonize more parameter names in bulk. 2022-09-20 13:09:30 -07:00
tsearch Introduce t_isalnum() to replace t_isalpha() || t_isdigit() tests. 2022-10-06 11:08:56 -04:00
utils Refactor aclcheck functions 2022-11-13 09:02:41 +01:00
.gitignore Refactor dlopen() support 2018-09-06 11:33:04 +02:00
c.h Make AssertPointerAlignment available to frontend code 2022-11-03 12:04:22 -04:00
fmgr.h Mark all symbols exported from extension libraries PGDLLEXPORT. 2022-07-17 18:50:14 -07:00
funcapi.h Remove compatibility declarations for InitMaterializedSRF() 2022-10-18 10:44:02 +09:00
getopt_long.h Update copyright for 2022 2022-01-07 19:04:57 -05:00
Makefile Move gramparse.h to src/backend/parser 2022-09-14 10:57:13 +07:00
meson.build meson: Add support for building with precompiled headers 2022-10-06 17:19:30 -07:00
miscadmin.h Remove AssertArg and AssertState 2022-10-28 09:19:06 +02:00
pg_config_ext.h.in Autoconfiscate selection of 64-bit int type for 64-bit large object API. 2012-10-07 21:52:43 -04:00
pg_config_ext.h.meson meson: Add initial version of meson based build system 2022-09-21 22:37:17 -07:00
pg_config_manual.h Remove our artificial PG_SOMAXCONN limit on listen queue length. 2022-08-23 10:15:06 -04:00
pg_config.h.in Remove configure probe for sockaddr_in6 and require AF_INET6. 2022-08-26 10:18:30 +12:00
pg_getopt.h Apply PGDLLIMPORT markings broadly. 2022-04-08 08:16:38 -04:00
pg_trace.h Update copyright for 2022 2022-01-07 19:04:57 -05:00
pgstat.h pgstat: Track time of the last scan of a relation 2022-10-14 11:11:34 -07:00
pgtar.h Update copyright for 2022 2022-01-07 19:04:57 -05:00
pgtime.h Harmonize more parameter names in bulk. 2022-09-20 13:09:30 -07:00
port.h pg_basebackup: Fix cross-platform tablespace relocation. 2022-10-21 08:21:55 -04:00
postgres_ext.h Move RelFileNumber declarations to common/relpath.h. 2022-09-27 12:01:57 -04:00
postgres_fe.h Update copyright for 2022 2022-01-07 19:04:57 -05:00
postgres.h Simplify our Assert infrastructure a little. 2022-10-10 15:16:56 -04:00
windowapi.h Update copyright for 2022 2022-01-07 19:04:57 -05:00