[PATCH v2 1/1] Remove HeapTupleheaderSetXminCommitted/Invalid functions

Reasons include: (1). They are not used in core or any known
third-party extension in codesearch.debian.net. (2). They are not safe
to use when comparing with HeapTupleSetHintBits which is a public API
as well for third party. (3). These functions do has some maintenance
cost when people try to understanding them,  including identifying they
are not used at all and the right one is SetHintBits.

Discussion:
https://www.postgresql.org/message-id/87frfmgigm.fsf%40163.com
---
 src/include/access/htup_details.h | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/src/include/access/htup_details.h b/src/include/access/htup_details.h
index aa957cf3b01..bc6094b001f 100644
--- a/src/include/access/htup_details.h
+++ b/src/include/access/htup_details.h
@@ -357,20 +357,6 @@ HeapTupleHeaderXminFrozen(const HeapTupleHeaderData *tup)
 	return (tup->t_infomask & HEAP_XMIN_FROZEN) == HEAP_XMIN_FROZEN;
 }
 
-static inline void
-HeapTupleHeaderSetXminCommitted(HeapTupleHeaderData *tup)
-{
-	Assert(!HeapTupleHeaderXminInvalid(tup));
-	tup->t_infomask |= HEAP_XMIN_COMMITTED;
-}
-
-static inline void
-HeapTupleHeaderSetXminInvalid(HeapTupleHeaderData *tup)
-{
-	Assert(!HeapTupleHeaderXminCommitted(tup));
-	tup->t_infomask |= HEAP_XMIN_INVALID;
-}
-
 static inline void
 HeapTupleHeaderSetXminFrozen(HeapTupleHeaderData *tup)
 {
-- 
2.45.1


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