From dbbca2cf299b81299112ca6ada671a36235ec008 Mon Sep 17 00:00:00 2001 From: Peter Eisentraut Date: Mon, 4 Mar 2024 12:00:11 +0100 Subject: Remove unused #include's from backend .c files as determined by include-what-you-use (IWYU) While IWYU also suggests to *add* a bunch of #include's (which is its main purpose), this patch does not do that. In some cases, a more specific #include replaces another less specific one. Some manual adjustments of the automatic result: - IWYU currently doesn't know about includes that provide global variable declarations (like -Wmissing-variable-declarations), so those includes are being kept manually. - All includes for port(ability) headers are being kept for now, to play it safe. - No changes of catalog/pg_foo.h to catalog/pg_foo_d.h, to keep the patch from exploding in size. Note that this patch touches just *.c files, so nothing declared in header files changes in hidden ways. As a small example, in src/backend/access/transam/rmgr.c, some IWYU pragma annotations are added to handle a special case there. Discussion: https://www.postgresql.org/message-id/flat/af837490-6b2f-46df-ba05-37ea6a6653fc%40eisentraut.org --- src/backend/utils/misc/guc.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/backend/utils/misc/guc.c') diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c index 8f65ef3d896..f12eef75e0c 100644 --- a/src/backend/utils/misc/guc.c +++ b/src/backend/utils/misc/guc.c @@ -25,6 +25,7 @@ #include "postgres.h" #include +#include #include #include @@ -35,6 +36,8 @@ #include "catalog/pg_parameter_acl.h" #include "guc_internal.h" #include "libpq/pqformat.h" +#include "libpq/protocol.h" +#include "miscadmin.h" #include "parser/scansup.h" #include "port/pg_bitutils.h" #include "storage/fd.h" @@ -42,10 +45,8 @@ #include "storage/shmem.h" #include "tcop/tcopprot.h" #include "utils/acl.h" -#include "utils/backend_status.h" #include "utils/builtins.h" #include "utils/conffiles.h" -#include "utils/float.h" #include "utils/guc_tables.h" #include "utils/memutils.h" #include "utils/timestamp.h" -- cgit v1.2.3