From bf44d24e00a674ccd8d0dcbad74272461a757b9b Mon Sep 17 00:00:00 2001
From: Weizhen Wang <wangweizhen@pingcap.com>
Date: Tue, 23 Jan 2024 18:58:50 +0800
Subject: [PATCH] parser: generate no stack warning for
 ErrWarnOptimizerHintUnsupportedHint (#50655)

close pingcap/tidb#49291
---
 pkg/parser/hintparserimpl.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/parser/hintparserimpl.go b/pkg/parser/hintparserimpl.go
index 534acf855f..a3dcc18dea 100644
--- a/pkg/parser/hintparserimpl.go
+++ b/pkg/parser/hintparserimpl.go
@@ -155,7 +155,7 @@ func ParseHint(input string, sqlMode mysql.SQLMode, initPos Pos) ([]*ast.TableOp
 }
 
 func (hp *hintParser) warnUnsupportedHint(name string) {
-	warn := ErrWarnOptimizerHintUnsupportedHint.GenWithStackByArgs(name)
+	warn := ErrWarnOptimizerHintUnsupportedHint.FastGenByArgs(name)
 	hp.lexer.warns = append(hp.lexer.warns, warn)
 }