6 files changed, 14 insertions, 27 deletions
diff --git a/src/backend/utils/adt/oid.c b/src/backend/utils/adt/oid.c
index 62bcfc5b566..56fb1fd77ce 100644
--- a/src/backend/utils/adt/oid.c
+++ b/src/backend/utils/adt/oid.c
@@ -18,6 +18,7 @@
 #include <limits.h>
 
 #include "catalog/pg_type.h"
+#include "common/int.h"
 #include "libpq/pqformat.h"
 #include "nodes/miscnodes.h"
 #include "nodes/value.h"
@@ -259,11 +260,7 @@ oid_cmp(const void *p1, const void *p2)
 	Oid			v1 = *((const Oid *) p1);
 	Oid			v2 = *((const Oid *) p2);
 
-	if (v1 < v2)
-		return -1;
-	if (v1 > v2)
-		return 1;
-	return 0;
+	return pg_cmp_u32(v1, v2);
 }
 
 
diff --git a/src/backend/utils/adt/tsgistidx.c b/src/backend/utils/adt/tsgistidx.c
index a62b285365a..3fb76964343 100644
--- a/src/backend/utils/adt/tsgistidx.c
+++ b/src/backend/utils/adt/tsgistidx.c
@@ -17,6 +17,7 @@
 #include "access/gist.h"
 #include "access/heaptoast.h"
 #include "access/reloptions.h"
+#include "common/int.h"
 #include "lib/qunique.h"
 #include "port/pg_bitutils.h"
 #include "tsearch/ts_utils.h"
@@ -136,9 +137,7 @@ compareint(const void *va, const void *vb)
 	int32		a = *((const int32 *) va);
 	int32		b = *((const int32 *) vb);
 
-	if (a == b)
-		return 0;
-	return (a > b) ? 1 : -1;
+	return pg_cmp_s32(a, b);
 }
 
 static void
@@ -598,10 +597,7 @@ comparecost(const void *va, const void *vb)
 	const SPLITCOST *a = (const SPLITCOST *) va;
 	const SPLITCOST *b = (const SPLITCOST *) vb;
 
-	if (a->cost == b->cost)
-		return 0;
-	else
-		return (a->cost > b->cost) ? 1 : -1;
+	return pg_cmp_s32(a->cost, b->cost);
 }
 
 
diff --git a/src/backend/utils/adt/tsquery_gist.c b/src/backend/utils/adt/tsquery_gist.c
index f0b1c81c816..2db304b10bd 100644
--- a/src/backend/utils/adt/tsquery_gist.c
+++ b/src/backend/utils/adt/tsquery_gist.c
@@ -16,6 +16,7 @@
 
 #include "access/gist.h"
 #include "access/stratnum.h"
+#include "common/int.h"
 #include "tsearch/ts_utils.h"
 #include "utils/builtins.h"
 
@@ -156,10 +157,8 @@ typedef struct
 static int
 comparecost(const void *a, const void *b)
 {
-	if (((const SPLITCOST *) a)->cost == ((const SPLITCOST *) b)->cost)
-		return 0;
-	else
-		return (((const SPLITCOST *) a)->cost > ((const SPLITCOST *) b)->cost) ? 1 : -1;
+	return pg_cmp_s32(((const SPLITCOST *) a)->cost,
+					  ((const SPLITCOST *) b)->cost);
 }
 
 #define WISH_F(a,b,c) (double)( -(double)(((a)-(b))*((a)-(b))*((a)-(b)))*(c) )
diff --git a/src/backend/utils/adt/tsvector.c b/src/backend/utils/adt/tsvector.c
index fb7b7c712a4..10bc4f2234f 100644
--- a/src/backend/utils/adt/tsvector.c
+++ b/src/backend/utils/adt/tsvector.c
@@ -14,6 +14,7 @@
 
 #include "postgres.h"
 
+#include "common/int.h"
 #include "libpq/pqformat.h"
 #include "nodes/miscnodes.h"
 #include "tsearch/ts_locale.h"
@@ -37,9 +38,7 @@ compareWordEntryPos(const void *a, const void *b)
 	int			apos = WEP_GETPOS(*(const WordEntryPos *) a);
 	int			bpos = WEP_GETPOS(*(const WordEntryPos *) b);
 
-	if (apos == bpos)
-		return 0;
-	return (apos > bpos) ? 1 : -1;
+	return pg_cmp_s32(apos, bpos);
 }
 
 /*
diff --git a/src/backend/utils/adt/tsvector_op.c b/src/backend/utils/adt/tsvector_op.c
index 71386d0a1ff..947a592ed28 100644
--- a/src/backend/utils/adt/tsvector_op.c
+++ b/src/backend/utils/adt/tsvector_op.c
@@ -19,6 +19,7 @@
 #include "catalog/namespace.h"
 #include "catalog/pg_type.h"
 #include "commands/trigger.h"
+#include "common/int.h"
 #include "executor/spi.h"
 #include "funcapi.h"
 #include "lib/qunique.h"
@@ -435,9 +436,7 @@ compare_int(const void *va, const void *vb)
 	int			a = *((const int *) va);
 	int			b = *((const int *) vb);
 
-	if (a == b)
-		return 0;
-	return (a > b) ? 1 : -1;
+	return pg_cmp_s32(a, b);
 }
 
 static int
diff --git a/src/backend/utils/adt/xid.c b/src/backend/utils/adt/xid.c
index 63adf5668b5..ae273b19610 100644
--- a/src/backend/utils/adt/xid.c
+++ b/src/backend/utils/adt/xid.c
@@ -19,6 +19,7 @@
 #include "access/multixact.h"
 #include "access/transam.h"
 #include "access/xact.h"
+#include "common/int.h"
 #include "libpq/pqformat.h"
 #include "utils/builtins.h"
 #include "utils/xid8.h"
@@ -140,11 +141,7 @@ xidComparator(const void *arg1, const void *arg2)
 	TransactionId xid1 = *(const TransactionId *) arg1;
 	TransactionId xid2 = *(const TransactionId *) arg2;
 
-	if (xid1 > xid2)
-		return 1;
-	if (xid1 < xid2)
-		return -1;
-	return 0;
+	return pg_cmp_u32(xid1, xid2);
 }
 
 /*