From a816cc546b4d13c5fb7fab91ab94bbc575af951c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=AE=B8=E6=9D=B0=E5=8F=8B=20Jieyou=20Xu=20=28Joe=29?=
 <jieyouxu@outlook.com>
Date: Thu, 7 Mar 2024 18:37:58 +0000
Subject: [PATCH] Add missing `needs-sanitizer-dataflow` directive

---
 src/tools/compiletest/src/header.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/tools/compiletest/src/header.rs b/src/tools/compiletest/src/header.rs
index 4f02cd2d9f6ab..c7140730e873d 100644
--- a/src/tools/compiletest/src/header.rs
+++ b/src/tools/compiletest/src/header.rs
@@ -810,6 +810,7 @@ const KNOWN_DIRECTIVE_NAMES: &[&str] = &[
     "needs-rust-lldb",
     "needs-sanitizer-address",
     "needs-sanitizer-cfi",
+    "needs-sanitizer-dataflow",
     "needs-sanitizer-hwaddress",
     "needs-sanitizer-leak",
     "needs-sanitizer-memory",