aboutsummaryrefslogtreecommitdiff
path: root/src/backend/nodes/nodes.c
Commit message (Collapse)AuthorAge
* Simplify newNode() by removing special casesHeikki Linnakangas2023-12-19
| | | | | | | | | | | | | | | | | | | | | - Remove MemoryContextAllocZeroAligned(). It was supposed to be a faster version of MemoryContextAllocZero(), but modern compilers turn the MemSetLoop() into a call to memset() anyway, making it more or less identical to MemoryContextAllocZero(). That was the only user of MemSetTest, MemSetLoop, so remove those too, as well as palloc0fast(). - Convert newNode() to a static inline function. When this was originally originally written, it was written as a macro because testing showed that gcc didn't inline the size check as we intended. Modern compiler versions do, and now that it just calls palloc0() there is no size-check to inline anyway. One nice effect is that the palloc0() takes one less argument than MemoryContextAllocZeroAligned(), which saves a few instructions in the callers of newNode(). Reviewed-by: Peter Eisentraut, Tom Lane, John Naylor, Thomas Munro Discussion: https://www.postgresql.org/message-id/b51f1fa7-7e6a-4ecc-936d-90a8a1659e7c@iki.fi
* Update copyright for 2023Bruce Momjian2023-01-02
| | | | Backpatch-through: 11
* Update copyright for 2022Bruce Momjian2022-01-07
| | | | Backpatch-through: 10
* Update copyright for 2021Bruce Momjian2021-01-02
| | | | Backpatch-through: 9.5
* Update copyrights for 2020Bruce Momjian2020-01-01
| | | | Backpatch-through: update all files in master, backpatch legal files through 9.4
* Update copyright for 2019Bruce Momjian2019-01-02
| | | | Backpatch-through: certain files through 9.4
* Update copyright for 2018Bruce Momjian2018-01-02
| | | | Backpatch-through: certain files through 9.3
* Update copyright via script for 2017Bruce Momjian2017-01-03
|
* Update copyright for 2016Bruce Momjian2016-01-02
| | | | Backpatch certain files through 9.1
* Update copyright for 2015Bruce Momjian2015-01-06
| | | | Backpatch certain files through 9.0
* Update copyright for 2014Bruce Momjian2014-01-07
| | | | | Update all files in head, and files COPYRIGHT and legal.sgml in all back branches.
* Update copyrights for 2013Bruce Momjian2013-01-01
| | | | | Fully update git head, and update back branches in ./COPYRIGHT and legal.sgml files.
* Update copyright notices for year 2012.Bruce Momjian2012-01-01
|
* Stamp copyrights for year 2011.Bruce Momjian2011-01-01
|
* Remove cvs keywords from all files.Magnus Hagander2010-09-20
|
* Update copyright for the year 2010.Bruce Momjian2010-01-02
|
* Update copyright for 2009.Bruce Momjian2009-01-01
|
* In GCC-based builds, use a better newNode() macro that relies on GCC-specificTom Lane2008-08-29
| | | | | | syntax to avoid a useless store into a global variable. Per experimentation, this works better than my original thought of trying to push the code into an out-of-line subroutine.
* Update copyrights in source tree to 2008.Bruce Momjian2008-01-01
|
* Update CVS HEAD for 2007 copyright. Back branches are typically notBruce Momjian2007-01-05
| | | | back-stamped for this.
* Update copyright for 2006. Update scripts.Bruce Momjian2006-03-05
|
* Tag appropriate files for rc3PostgreSQL Daemon2004-12-31
| | | | | | | | Also performed an initial run through of upgrading our Copyright date to extend to 2005 ... first run here was very simple ... change everything where: grep 1996-2004 && the word 'Copyright' ... scanned through the generated list with 'less' first, and after, to make sure that I only picked up the right entries ...
* Update copyright to 2004.Bruce Momjian2004-08-29
|
* Fix grammatical error in comment.Neil Conway2004-05-06
|
* $Header: -> $PostgreSQL Changes ...PostgreSQL Daemon2003-11-29
|
* Update copyrights to 2003.Bruce Momjian2003-08-04
|
* pgindent run.Bruce Momjian2003-08-04
|
* Code review for palloc0 patch --- avoid dangerous and unnecessaryTom Lane2002-12-16
| | | | | | | | practice of evaluating MemSet's arguments multiple times, except for the special case of newNode(), where we can assume the argument is a constant sizeof() operator. Also, add GetMemoryChunkContext() to mcxt.c's API, in preparation for fixing recent GEQO breakage.
* Add palloc0 function to inline MemSet for newNode call.Bruce Momjian2002-11-10
|
* Oops, back out newNode changes. We are not ready for that yet.Bruce Momjian2002-10-11
|
* Prevent tv_sec from becoming negative in connection timeout code.Bruce Momjian2002-10-11
|
* Update copyright to 2002.Bruce Momjian2002-06-20
|
* Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group.Bruce Momjian2001-01-24
|
* Ye-old pgindent run. Same 4-space tabs.Bruce Momjian2000-04-12
|
* Add:Bruce Momjian2000-01-26
| | | | | | * Portions Copyright (c) 1996-2000, PostgreSQL, Inc to all files copyright Regents of Berkeley. Man, that's a lot of files.
* Major planner/optimizer revision: get rid of PathOrder node type,Tom Lane1999-08-16
| | | | | | | | | store all ordering information in pathkeys lists (which are now lists of lists of PathKeyItem nodes, not just lists of lists of vars). This was a big win --- the code is smaller and IMHO more understandable than it was, even though it handles more cases. I believe the node changes will not force an initdb for anyone; planner nodes don't show up in stored rules.
* Move some system includes into c.h, and remove duplicates.Bruce Momjian1999-07-17
|
* Clean up #include in /include directory. Add scripts for checking includes.Bruce Momjian1999-07-15
|
* Cleanup of /include #include's, for 6.6 only.Bruce Momjian1999-07-14
|
* Change my-function-name-- to my_function_name, and optimizer renames.Bruce Momjian1999-02-13
|
* Renaming cleanup, no pgindent yet.Bruce Momjian1998-09-01
|
* pgindent run before 6.3 release, with Thomas' requested changes.Bruce Momjian1998-02-26
|
* Inline memset() as MemSet().Bruce Momjian1997-09-18
|
* Another PGINDENT run that changes variable indenting and case label ↵Bruce Momjian1997-09-08
| | | | indenting. Also static variable indenting.
* Massive commit to run PGINDENT on all *.c and *.h files.Bruce Momjian1997-09-07
|
* Postgres95 1.01 Distribution - Virgin SourcesPG95-1_01Marc G. Fournier1996-07-09
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-08 02:04:53 +0000