postgresql/src
Tom Lane 28a61fc6c5 Remove precedence hacks no longer needed without postfix operators.
It's no longer necessary to assign explicit precedences to GENERATED,
NULL_P, PRESERVE, or STRIP_P.

Actually, we don't need to assign precedence to IDENT either; that was
really just there to govern the behavior of target_el's "a_expr IDENT"
production, which no longer ends with that terminal.  However, it seems
like a good idea to continue to do so, because it provides a reference
point for a precedence level that we can assign to other unreserved
keywords that lack a natural precedence level.

Research by Peter Eisentraut and John Naylor; comment rewrite by me.

Discussion: https://postgr.es/m/38ca86db-42ab-9b48-2902-337a0d6b8311@2ndquadrant.com
2020-09-19 15:11:26 -04:00
..
backend Remove precedence hacks no longer needed without postfix operators. 2020-09-19 15:11:26 -04:00
bin Remove unused parameters 2020-09-19 13:29:54 +02:00
common Allow most keywords to be used as column labels without requiring AS. 2020-09-18 16:46:36 -04:00
fe_utils Message fixes and style improvements 2020-09-14 06:42:30 +02:00
include Remove large fill factor support from dynahash.c. 2020-09-19 11:40:39 +12:00
interfaces Allow most keywords to be used as column labels without requiring AS. 2020-09-18 16:46:36 -04:00
makefiles Remove libpq.rc, use win32ver.rc for libpq 2020-01-15 15:06:12 +01:00
pl Improve formatting of create_help.pl and plperl_opmask.pl output. 2020-09-16 20:31:37 -04:00
port Add d_type to our Windows dirent emulation. 2020-09-07 23:38:19 +12:00
template Fix compiler warning for ppoll() on Cygwin 2019-12-22 23:20:00 +01:00
test Try to stabilize output from rolenames regression test. 2020-09-17 21:02:55 -04:00
timezone Ensure that distributed timezone abbreviation files are plain ASCII. 2020-07-17 11:03:55 -04:00
tools Further improve pgindent's list of file exclusions. 2020-09-17 14:16:18 -04:00
tutorial Remove support for postfix (right-unary) operators. 2020-09-17 19:38:05 -04:00
.gitignore
DEVELOPERS
Makefile Fix partial-build problems introduced by having more generated headers. 2018-04-09 16:42:10 -04:00
Makefile.global.in Split Makefile symbol CFLAGS_VECTOR into two symbols. 2020-09-06 21:28:16 -04:00
Makefile.shlib Add PostgreSQL home page to --help output 2020-02-28 13:12:21 +01:00
nls-global.mk NLS: Fix backend gettext triggers 2019-09-23 09:04:20 +02:00