From c4cb617504a6e7990de0416b0d18d1dadf176d6c Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Sun, 24 Aug 1997 23:08:01 +0000
Subject: Major patch to speed up backend startup after profiling analysis.

---
 src/backend/access/common/heapvalid.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/backend/access/common/heapvalid.c')

diff --git a/src/backend/access/common/heapvalid.c b/src/backend/access/common/heapvalid.c
index f0b4f3f3458..edb1e07187e 100644
--- a/src/backend/access/common/heapvalid.c
+++ b/src/backend/access/common/heapvalid.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/backend/access/common/Attic/heapvalid.c,v 1.13 1997/03/28 07:03:53 scrappy Exp $
+ *    $Header: /cvsroot/pgsql/src/backend/access/common/Attic/heapvalid.c,v 1.14 1997/08/24 23:07:26 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -22,6 +22,7 @@
 #include <utils/rel.h>
 #include <utils/tqual.h>
 #include <storage/bufmgr.h>
+#include <utils/builtins.h>
 
 /* ----------------
  *	heap_keytest
@@ -53,7 +54,9 @@ heap_keytest(HeapTuple t,
 	    return (false);
 	}
 
-	if (keys->sk_flags & SK_COMMUTE)
+	if (keys->sk_func == (func_ptr)oideq)	/* optimization */
+	    test = (keys->sk_argument == atp);
+	else if (keys->sk_flags & SK_COMMUTE)
 	    test = (long) FMGR_PTR2(keys->sk_func, keys->sk_procedure,
 				    keys->sk_argument, atp);
 	else
-- 
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