From 7c510c85de5df5230a722933ea1d2b7cbd82c420 Mon Sep 17 00:00:00 2001
From: Curtis Malainey <cujomalainey@chromium.org>
Date: Mon, 9 Sep 2024 14:51:36 -0700
Subject: [PATCH] fuzzer: add ubsan support

Adds support for undefined fuzzing

Signed-off-by: Curtis Malainey <cujomalainey@chromium.org>
---
 app/configs/fuzz_ubsan.conf | 1 +
 scripts/fuzz.sh             | 1 +
 2 files changed, 2 insertions(+)
 create mode 100644 app/configs/fuzz_ubsan.conf

diff --git a/app/configs/fuzz_ubsan.conf b/app/configs/fuzz_ubsan.conf
new file mode 100644
index 000000000000..ceae016bdc4f
--- /dev/null
+++ b/app/configs/fuzz_ubsan.conf
@@ -0,0 +1 @@
+CONFIG_UBSAN=y
diff --git a/scripts/fuzz.sh b/scripts/fuzz.sh
index ab9b336abaea..1db4c79d54f3 100755
--- a/scripts/fuzz.sh
+++ b/scripts/fuzz.sh
@@ -120,6 +120,7 @@ main()
 
   case $SANITIZER in
       address) conf_files_list+=";configs/fuzz_asan.conf";;
+      undefined) conf_files_list+=";configs/fuzz_ubsan.conf";;
       *) echo "Unknown fuzzer type"; print_help; exit 1;;
   esac