handling declare variables

Tanya Gupta · Tanya Gupta · commit 5024c5cec6ad · 2025-05-07T07:39:32.000Z
Signed-off-by: Tanya Gupta &lt;tanyagp@amazon.com&gt;
diff --git a/src/backend/nodes/nodeFuncs.c b/src/backend/nodes/nodeFuncs.c
@@ -302,6 +302,14 @@ exprTypmod(const Node *expr)
 {
 	if (!expr)
 		return -1;
+	if (exprTypmod_hook)
+	{
+		int32 typmod = exprTypmod_hook(NULL, (Node *) expr);
+		if (typmod != -1)
+		{
+			return typmod;
+		}
+	}
 
 	switch (nodeTag(expr))
 	{
@@ -541,9 +549,6 @@ exprTypmod(const Node *expr)
 			break;
 	}
 
-	if (exprTypmod_hook)
-		return exprTypmod_hook(NULL, (Node *) expr);
-
 	return -1;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -302,6 +302,14 @@ exprTypmod(const Node *expr)`
`302`	`302`	`{`
`303`	`303`	`if (!expr)`
`304`	`304`	`return -1;`
	`305`	`+ if (exprTypmod_hook)`
	`306`	`+ {`
	`307`	`+ int32 typmod = exprTypmod_hook(NULL, (Node *) expr);`
	`308`	`+ if (typmod != -1)`
	`309`	`+ {`
	`310`	`+ return typmod;`
	`311`	`+ }`
	`312`	`+ }`
`305`	`313`
`306`	`314`	`switch (nodeTag(expr))`
`307`	`315`	`{`
`@@ -541,9 +549,6 @@ exprTypmod(const Node *expr)`
`541`	`549`	`break;`
`542`	`550`	`}`
`543`	`551`
`544`		`- if (exprTypmod_hook)`
`545`		`- return exprTypmod_hook(NULL, (Node *) expr);`
`546`		`-`
`547`	`552`	`return -1;`
`548`	`553`	`}`
`549`	`554`