From 13f3ad0bf49aafe5a8658582ef547641fcab1a3a Mon Sep 17 00:00:00 2001
From: Andres Taylor <andres@planetscale.com>
Date: Fri, 20 Dec 2024 15:52:31 +0100
Subject: [PATCH] codegen

Signed-off-by: Andres Taylor <andres@planetscale.com>
---
 go/vt/vtgate/evalengine/cached_size.go | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/go/vt/vtgate/evalengine/cached_size.go b/go/vt/vtgate/evalengine/cached_size.go
index c1ed1f9475c..d51c65c75b4 100644
--- a/go/vt/vtgate/evalengine/cached_size.go
+++ b/go/vt/vtgate/evalengine/cached_size.go
@@ -1181,6 +1181,18 @@ func (cached *builtinLastDay) CachedSize(alloc bool) int64 {
 	size += cached.CallExpr.CachedSize(false)
 	return size
 }
+func (cached *builtinLastInsertID) CachedSize(alloc bool) int64 {
+	if cached == nil {
+		return int64(0)
+	}
+	size := int64(0)
+	if alloc {
+		size += int64(48)
+	}
+	// field CallExpr vitess.io/vitess/go/vt/vtgate/evalengine.CallExpr
+	size += cached.CallExpr.CachedSize(false)
+	return size
+}
 func (cached *builtinLeftRight) CachedSize(alloc bool) int64 {
 	if cached == nil {
 		return int64(0)