Reconcile nodes/*funcs.c with recent work.

A few of the discrepancies had semantic significance, but I did not
track down the resulting user-visible bugs, if any.  Back-patch to 9.5,
where all but one discrepancy appeared.  The _equalCreateEventTrigStmt()
situation dates to 9.3 but does not affect semantics.

catversion bump due to readfuncs.c field order changes.

5 files changed, 14 insertions, 11 deletions

diff --git a/src/backend/nodes/copyfuncs.c b/src/backend/nodes/copyfuncs.c
index ea9bdccab8e..0070976bc0f 100644
--- a/src/backend/nodes/copyfuncs.c
+++ b/src/backend/nodes/copyfuncs.c
@@ -647,6 +647,7 @@ _copyCustomScan(const CustomScan *from)
 	 * copy remainder of node
 	 */
 	COPY_SCALAR_FIELD(flags);
+	COPY_NODE_FIELD(custom_plans);
 	COPY_NODE_FIELD(custom_exprs);
 	COPY_NODE_FIELD(custom_private);
 	COPY_NODE_FIELD(custom_scan_tlist);
@@ -1925,9 +1926,9 @@ _copyOnConflictExpr(const OnConflictExpr *from)
 	COPY_SCALAR_FIELD(action);
 	COPY_NODE_FIELD(arbiterElems);
 	COPY_NODE_FIELD(arbiterWhere);
+	COPY_SCALAR_FIELD(constraint);
 	COPY_NODE_FIELD(onConflictSet);
 	COPY_NODE_FIELD(onConflictWhere);
-	COPY_SCALAR_FIELD(constraint);
 	COPY_SCALAR_FIELD(exclRelIndex);
 	COPY_NODE_FIELD(exclRelTlist);
 
@@ -4070,7 +4071,7 @@ _copyCreatePolicyStmt(const CreatePolicyStmt *from)
 
 	COPY_STRING_FIELD(policy_name);
 	COPY_NODE_FIELD(table);
-	COPY_SCALAR_FIELD(cmd);
+	COPY_STRING_FIELD(cmd);
 	COPY_NODE_FIELD(roles);
 	COPY_NODE_FIELD(qual);
 	COPY_NODE_FIELD(with_check);
diff --git a/src/backend/nodes/equalfuncs.c b/src/backend/nodes/equalfuncs.c
index 514c9642773..7f2049638eb 100644
--- a/src/backend/nodes/equalfuncs.c
+++ b/src/backend/nodes/equalfuncs.c
@@ -759,9 +759,9 @@ _equalOnConflictExpr(const OnConflictExpr *a, const OnConflictExpr *b)
 	COMPARE_SCALAR_FIELD(action);
 	COMPARE_NODE_FIELD(arbiterElems);
 	COMPARE_NODE_FIELD(arbiterWhere);
+	COMPARE_SCALAR_FIELD(constraint);
 	COMPARE_NODE_FIELD(onConflictSet);
 	COMPARE_NODE_FIELD(onConflictWhere);
-	COMPARE_SCALAR_FIELD(constraint);
 	COMPARE_SCALAR_FIELD(exclRelIndex);
 	COMPARE_NODE_FIELD(exclRelTlist);
 
@@ -1858,8 +1858,8 @@ _equalCreateEventTrigStmt(const CreateEventTrigStmt *a, const CreateEventTrigStm
 {
 	COMPARE_STRING_FIELD(trigname);
 	COMPARE_STRING_FIELD(eventname);
-	COMPARE_NODE_FIELD(funcname);
 	COMPARE_NODE_FIELD(whenclause);
+	COMPARE_NODE_FIELD(funcname);
 
 	return true;
 }
@@ -2064,7 +2064,7 @@ _equalCreatePolicyStmt(const CreatePolicyStmt *a, const CreatePolicyStmt *b)
 {
 	COMPARE_STRING_FIELD(policy_name);
 	COMPARE_NODE_FIELD(table);
-	COMPARE_SCALAR_FIELD(cmd);
+	COMPARE_STRING_FIELD(cmd);
 	COMPARE_NODE_FIELD(roles);
 	COMPARE_NODE_FIELD(qual);
 	COMPARE_NODE_FIELD(with_check);
diff --git a/src/backend/nodes/outfuncs.c b/src/backend/nodes/outfuncs.c
index 81725d6e59a..76091834e70 100644
--- a/src/backend/nodes/outfuncs.c
+++ b/src/backend/nodes/outfuncs.c
@@ -341,7 +341,7 @@ _outModifyTable(StringInfo str, const ModifyTable *node)
 	WRITE_NODE_FIELD(arbiterIndexes);
 	WRITE_NODE_FIELD(onConflictSet);
 	WRITE_NODE_FIELD(onConflictWhere);
-	WRITE_INT_FIELD(exclRelRTI);
+	WRITE_UINT_FIELD(exclRelRTI);
 	WRITE_NODE_FIELD(exclRelTlist);
 }
 
@@ -591,6 +591,7 @@ _outCustomScan(StringInfo str, const CustomScan *node)
 	_outScanInfo(str, (const Scan *) node);
 
 	WRITE_UINT_FIELD(flags);
+	WRITE_NODE_FIELD(custom_plans);
 	WRITE_NODE_FIELD(custom_exprs);
 	WRITE_NODE_FIELD(custom_private);
 	WRITE_NODE_FIELD(custom_scan_tlist);
@@ -1016,7 +1017,7 @@ _outGroupingFunc(StringInfo str, const GroupingFunc *node)
 	WRITE_NODE_FIELD(args);
 	WRITE_NODE_FIELD(refs);
 	WRITE_NODE_FIELD(cols);
-	WRITE_INT_FIELD(agglevelsup);
+	WRITE_UINT_FIELD(agglevelsup);
 	WRITE_LOCATION_FIELD(location);
 }
 
@@ -1532,9 +1533,9 @@ _outOnConflictExpr(StringInfo str, const OnConflictExpr *node)
 	WRITE_ENUM_FIELD(action, OnConflictAction);
 	WRITE_NODE_FIELD(arbiterElems);
 	WRITE_NODE_FIELD(arbiterWhere);
+	WRITE_OID_FIELD(constraint);
 	WRITE_NODE_FIELD(onConflictSet);
 	WRITE_NODE_FIELD(onConflictWhere);
-	WRITE_OID_FIELD(constraint);
 	WRITE_INT_FIELD(exclRelIndex);
 	WRITE_NODE_FIELD(exclRelTlist);
 }
@@ -1674,6 +1675,7 @@ _outCustomPath(StringInfo str, const CustomPath *node)
 	_outPathInfo(str, (const Path *) node);
 
 	WRITE_UINT_FIELD(flags);
+	WRITE_NODE_FIELD(custom_paths);
 	WRITE_NODE_FIELD(custom_private);
 	appendStringInfoString(str, " :methods ");
 	_outToken(str, node->methods->CustomName);
diff --git a/src/backend/nodes/readfuncs.c b/src/backend/nodes/readfuncs.c
index 71be840eac9..23e0b36d111 100644
--- a/src/backend/nodes/readfuncs.c
+++ b/src/backend/nodes/readfuncs.c
@@ -538,7 +538,7 @@ _readGroupingFunc(void)
 	READ_NODE_FIELD(args);
 	READ_NODE_FIELD(refs);
 	READ_NODE_FIELD(cols);
-	READ_INT_FIELD(agglevelsup);
+	READ_UINT_FIELD(agglevelsup);
 	READ_LOCATION_FIELD(location);
 
 	READ_DONE();
@@ -1256,9 +1256,9 @@ _readOnConflictExpr(void)
 	READ_ENUM_FIELD(action, OnConflictAction);
 	READ_NODE_FIELD(arbiterElems);
 	READ_NODE_FIELD(arbiterWhere);
+	READ_OID_FIELD(constraint);
 	READ_NODE_FIELD(onConflictSet);
 	READ_NODE_FIELD(onConflictWhere);
-	READ_OID_FIELD(constraint);
 	READ_INT_FIELD(exclRelIndex);
 	READ_NODE_FIELD(exclRelTlist);
 
diff --git a/src/include/catalog/catversion.h b/src/include/catalog/catversion.h
index 0bc1ee222a3..65b9fbf4601 100644
--- a/src/include/catalog/catversion.h
+++ b/src/include/catalog/catversion.h
@@ -53,6 +53,6 @@
  */
 
 /*							yyyymmddN */
-#define CATALOG_VERSION_NO	201507281
+#define CATALOG_VERSION_NO	201508061
 
 #endif